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Monday, April 20, 2015

Samsung Galaxy Note 2 GT N7100 How to Install N7100UBDMH1 Android 4 1 2 Jelly Bean Firmware

Samsung Galaxy Note 2 GT-N7100- How to Install N7100UBDMH1 Android 4.1.2 Jelly Bean Firmware,N7100UBDMH1 Android 4.1.2 Jelly Bean Firmware Last Updated on 26-Feb-2014. Samsung Galaxy Note 2 GT-N7100 users can update their device with the UBDMH1 Android 4.1.2 Jelly Bean official firmware. Samsung started rolling out an OTA update about the firmware. The latest firmware build version is N7100UBDMH1. The Galaxy Note 2 N7100 receiving Android 4.1.2 Jelly Bean from February 2013 and here we have the latest 4.1.2 firmware for the device. If you yet to update your device to this latest firmware then update the same using our simple tutorial below. The below guide will help you to download and install the N7100UBDMH1 Android 4.1.2 Jelly Bean Firmware manually through Odin. You can also check latest available firmware for your device through OTA (over the air) from Settings-About Phone-Software Update.

Root N7100UBDMH1

Samsung Galaxy Star Pro GT-S7262- How to Install S7262XXUANB1 Android 4.1.2 Jelly Bean Firmware

Samsung Galaxy Note 2 GT-N7100- How to Install N7100UBDMH1 Android 4.1.2 Jelly Bean Firmware .

If your Galaxy Note 2 N7100 already running on Android 4.1.2 Jelly Bean, you can only expect few bug fixes and performance enhancement with this latest update.

So, want to update your Galaxy Note 2 N7100 to the latest UBDMH1 Android 4.1.2 Jelly Bean firmware? For official way, either you can go for OTA update or download firmware through the Samsung Kies utility. However, most of us prefer manual way to update official firmware. So, in this article you’ll find step by step manual guide to update the latest Android 4.1.2 UBDMH1 firmware on your Galaxy Note 2 N7100 through Odin.

Important Note:

“The firmware is released only for the Samsung Galaxy Note 2 GT-N7100 model, so don’t try this in any other android device. Check your device model number from Settings-About Phone. Also the tutorial is based on Windows PC. Follow all the pre-requisites, procedures and steps carefully to avoid breaking your phone”.

Android 4.1.2 Jelly Bean N7100UBDMH1 Official Firmware Download List

Samsung rolled out the firmware for the following countries. The firmware which are unbranded or not locked to any carrier, no matter of which country or region, can be flashed on any Galaxy Note 2 GT-N7100 model.
Argentina (Movistar): N7100UBDMH1_N7100TFGDMH1_UFN.zip
Argentina: N7100UBDMH1_N7100UWMDMH1_TGP.zip
Uruguay: N7100UBDMH1_N7100UUBDMH2_UPO.zip
Argentina (Personal): N7100UBDMH1_N7100PSNDMH2_PSN.zip
Dominican Republic (Orange): N7100UBDMH1_N7100DORDMH1_DOR.zip
Android official firmware here see all update model
[Firmware for rest of the countries and carrier will be added here when available]

Pre-Requisites:

Check battery percentage, your device should have at least 60% battery power
Turn on USB Debugging mode, go to Settings-Developer Options-USB Debugging
Backup important data and settings to external storage- follow this guide
Install USB driver for your device on your computer- Download Samsung USB Driver

Points to be noted:

If you are using any Custom ROM such as- CyanogenMod, Paranoid Android, AOKP, SLIM ROMs etc, then it’ll replaced by this official Stock ROM
Custom Recovery (CWM or TWRP Recovery) will be replaced by Stock Recovery
After flashing official firmware, your device will no longer belongs to rooted device. However you can root your device any time after flashing the firmware.

All the above pre-requisites are very important and must follow before proceed to installation guide. Hope you get all the above points. Now, go through the below tutorial to install Android 4.1.2 N7100UBDMH1 official firmware on Galaxy Note 2 N7100.

How to Install Android 4.1.2 Jelly Bean Official Firmware on Galaxy Note 2 N7100 through Odin:

Download Android 4.1.2 UBDMH1 Firmware for Galaxy Note 2 N7100 from the above list
Download Odin 3.09
Switch off your phone and boot Galaxy Note 2 N7100 into Download Mode by pressing and holding the Volume Down+Home+Power buttons (long press until the boot screen appear), now press Volume Up key to proceed to Download Mode.
Extract the downloaded Odin3.09 zip file and run the Odin3 v3.09.exe file as an administrator (Right click on the .exe file and click on Run as administrator)
Now connect your Galaxy Note 2 N7100 to your computer via USB cable
In Odin3 screen, you should see a COM Port number like “0:[COM7]” at ID:COM section and “Added!” text at the message box. This means your device has been detected by Odin3.
Make sure that, only the “Auto Reboot” and “F. Reset Time” options are checked.
Now, extract the downloaded firmware zip file, you’ll find a firmware file with extension .tar.md5
In Odin screen, click on AP button and select the firmware file with .tar.md5 extension (The firmware file look something like: N7100XXDLJ5_N7100ODDDLI7_INU.tar.md5)
Now, click on the Start button to begin the installation process, wait few moments.
Once completed, you would see “PASS!” message in ID:COM port having green background
Your phone should automatically reboot after completion
You can now disconnect your phone from computer
Finish

Congrats! you have just finished the tutorial to update Android 4.1.2 Jelly Bean official firmware on Galaxy Note 2 GT-N7100. Hope you successfully completed the update process. If you followed everything as mentioned in the above tutorial, then your device should now running on the latest Android 4.1.2 Jelly Bean build version UBDMH1. You can verify the firmware update details from Settings-About Phone. So, enjoy all the new features and improvements on your device and don’t forget to share your experience in the comment below.

Samsung Galaxy S3 GT I9300 How to Install I9300UBUGML2 Android 4 3 Jelly Bean Firmware

Samsung Galaxy S3 GT-I9300- How to Install I9300UBUGML2 Android 4.3 Jelly Bean Firmware,I9300UBUGML2 Android 4.3 Jelly Bean Firmware Last Updated on 25-Feb-2014. You can now update the latest UBUGML2 4.3 Jelly Bean official firmware on Samsung Galaxy S3 GT-I9300 Smartphone. Samsung recently started rolling out an OTA update about the firmware. The latest firmware build version is I9300UBUGML2. However, the firmware is currently out for Mexico. Hope the firmware will hit other part of the world soon. The Galaxy S3 I9300 recently started receiving Android 4.3 Jelly Bean firmware after a long wait. Samsung already released many regular firmware update till now and here we have the latest available firmware for the device. If you own the device and not yet updated this latest firmware, then update the same using our simple tutorial below. The below step by step guide will help you to download and flash the latest I9300UBUGML2 Android 4.3 Jelly Bean Firmware manually through Odin.

Root I9300UBUGML2

Root I9300UBUGML2 Android 4.3 Firmware on Galaxy S3 GT-I9300- Simple Tutorial

Samsung Galaxy S3 GT-I9300- How to Install I9300UBUGML2 Android 4.3 Jelly Bean Firmware

The latest Android 4.3 Jelly Bean official firmware is definitely a great update for the Galaxy S3 users as the device has been on Android 4.1.2 Jelly Bean from a long time. The latest firmware will upgrade the android version as well as will activate many new features, changes and improvements. Check out some of the new features and changes that coming with this latest update from below.

New features and changes in Android 4.3 Jelly Bean:

Galaxy S4 like lockscreen, Multi-pages feature on lockscreen, support widget on lockscreen, Tabbed UI in Settings, Daydream feature, Voice control feature for apps like phone, camera, music player and so on, Hands-free Mode, New Notification Panel with 2 pages, ANT+ support, TRIM support, Camera Improvements, Move apps to SD feature, New Samsung keyboard, Changed icons for some Samsung apps, Smoother TouchWiz, Adapt display, Adapt sound, New S-Voice from Galaxy S4, Full screen mode in Samsung apps and many more.

So, want to update your Galaxy S3 I9300 to the latest UBUGML2 Android 4.3 Jelly Bean firmware? For official way, either you can go for OTA (over the air) from Settings-About Phone-Software Update or download firmware through the Samsung Kies utility. However, most of us prefer manual way to update official firmware. So, in this article you’ll find step by step manual guide to update the latest Android 4.3 UBUGML2 firmware on your Galaxy S3 I9300 through Odin.

Important Note:

“The firmware is released only for the Samsung Galaxy S3 GT-I9300 model, so don’t try this in any other android device. Check your device model number from Settings-About Phone. Also the tutorial is based on Windows PC. Follow all the pre-requisites, procedures and steps carefully to avoid breaking your phone”.

Android 4.3 Jelly Bean I9300UBUGML2 Official Firmware Download List

Samsung rolled out the firmware for the following countries. The firmware which are unbranded or not locked to any carrier, no matter of which country or region, can be flashed on any Galaxy S3 GT-I9300 model.
Mexico: I9300UBUGML2_I9300UVYUGML2_IUS.zip
[Firmware for rest of the countries and carrier will be added here when available]

Previous Firmware Build

Samsung Galaxy Grand 2 Duos SM-G7102- How to Install G7102XXUANB2 Android 4.3 Jelly Bean Firmware
Samsung Galaxy Trend Plus GT-S7580- How to Install S7580XXUBNA4 Android 4.2.2 Jelly Bean Firmware
Samsung Galaxy Grand Neo GT-I9168- How to Install I9168ZMUANB2 Android 4.2.2 Jelly Bean Firmware
Samsung GT-I9500 India INU- Android 4.4.2 Official Firmware Update guide

Pre-Requisites:

Check battery percentage, your device should have at least 60% battery power
Turn on USB Debugging mode, go to Settings-Developer Options-USB Debugging
Backup important data and settings to external storage- follow this guide
Install USB driver for your device on your computer- Download Samsung USB Driver

Points to be noted:

If you are using any Custom ROM such as- CyanogenMod, Paranoid Android, AOKP, SLIM ROMs etc, then it’ll replaced by this official Stock ROM
Custom Recovery (CWM or TWRP Recovery) will be replaced by Stock Recovery
After flashing official firmware, your device will no longer belongs to rooted device. However you can root your device any time after flashing the firmware.

All the above pre-requisites are very important and must follow before proceed to installation guide. Hope you get all the above points. Now, go through the below tutorial to install Android 4.3 I9300UBUGML2 official firmware on Galaxy S3 I9300.

How to Install Android 4.3 Jelly Bean Official Firmware on Galaxy S3 I9300 through Odin:

Download Android 4.3 UBUGML2 Firmware for Galaxy S3 I9300 from the above list
Download Odin 3.09
Switch off your phone and boot Galaxy S3 I9300 into Download Mode by pressing and holding the Volume Down+Home+Power buttons (long press until the boot screen appear), now press Volume Up key to proceed to Download Mode.
Extract the downloaded Odin3.09 zip file and run the Odin3 v3.09.exe file as an administrator (Right click on the .exe file and click on Run as administrator)
Now connect your Galaxy S3 I9300 to your computer via USB cable
In Odin3 screen, you should see a COM Port number like “0:[COM7]” at ID:COM section and “Added!” text at the message box. This means your device has been detected by Odin3.
Make sure that, only the “Auto Reboot” and “F. Reset Time” options are checked.
Now, extract the downloaded firmware zip file, you’ll find a firmware file with extension .tar.md5
In Odin screen, click on AP button and select the firmware file with .tar.md5 extension (The firmware file look something like: I9300XXDLJ5_I9300ODDDLI7_INU.tar.md5)
Now, click on the Start button to begin the installation process, wait few moments.
Once completed, you would see “PASS!” message in ID:COM port having green background
Your phone should automatically reboot after completion
You can now disconnect your phone from computer
Finish

So, you have just finished the tutorial to update Android 4.3 Jelly Bean official firmware on Galaxy S3 GT-I9300. If you followed everything as mentioned in the above tutorial, then your device should now running on the latest Android 4.3 Jelly Bean build version UBUGML2. You can verify the firmware update details from Settings-About Phone. So, enjoy all the new features and improvements on your device and don’t forget to share your experience in the comment below.

Samsung Galaxy Grand Lite GT I9060 How to Install I9060ZSUANB2 Android 4 2 2 Jelly Bean Firmware

Samsung Galaxy Grand Lite GT-I9060- How to Install I9060ZSUANB2 Android 4.2.2 Jelly Bean Firmware,I9060ZSUANB2 Android 4.2.2 Jelly Bean Firmware Last Updated on 26-Feb-2014. You can now update the ZSUANB2 4.2.2 Jelly Bean official firmware on Samsung Galaxy Grand Lite GT-I9060 (Also known as Galaxy Grand Neo). Samsung recently started rolling out an OTA update about the firmware. The latest firmware build version is I9060ZSUANB2. However, the firmware is currently out for Hong Kong. Hope the firmware will hit other part of the world soon. The Galaxy Grand Lite recently announced by Samsung and already received many official firmware update. Here we have the latest available firmware for the device. If you own the device and not yet updated this latest firmware, then update the same using our simple tutorial below. The below guide will help you to download and install the latest I9060ZSUANB2 Android 4.2.2 Jelly Bean Firmware manually through Odin.

As the Galaxy Grand Lite I9060 already running on the Android 4.2.2 Jelly Bean, you can only expect few bug fixes and performance enhancement with this latest update. So, want to update your Galaxy Grand Lite I9060 to the latest ZSUANB2 Android 4.2.2 Jelly Bean firmware? To install in official way, either you can go for OTA (over the air) from Settings-About Phone-Software Update or download firmware through the Samsung Kies utility. However, most of us prefer manual way to update official firmware. So, in this article you’ll find step by step manual guide to update the latest Android 4.2.2 ZSUANB2 firmware on your Galaxy Grand Lite I9060 through Odin.

Important Note:

“The firmware is released only for the Samsung Galaxy Grand Lite GT-I9060 model, so don’t try this in any other android device. Check your device model number from Settings-About Phone. Also the tutorial is based on Windows PC. Follow all the pre-requisites, procedures and steps carefully to avoid breaking your phone”.

Android 4.2.2 Jelly Bean I9060ZSUANB2 Official Firmware Download List

(Firmware for rest of the countries will be update here when available)

Previous Firmware Build

Samsung Galaxy S Advance GT-I9070- How to Install I9070UBLPK Android 4.1.2 Jelly Bean Firmware

Samsung Galaxy Tab 3 Kids SM-T2105- How to Install T2105UBANA1 Android 4.1.2 Jelly Bean Firmware

Samsung Galaxy Tab 2 7.0 GT-P3100- How to Install P3100XWDNA1 Android 4.2.2 Jelly Bean Firmware

Pre-Requisites:

Check battery percentage, your device should have at least 60% battery power
Turn on USB Debugging mode, go to Settings-Developer Options-USB Debugging
Backup important data and settings to external storage- follow this guide
Install USB driver for your device on your computer- Download Samsung USB Driver

Points to be noted:

If you are using any Custom ROM such as- CyanogenMod, Paranoid Android, AOKP, SLIM ROMs etc, then it’ll replaced by this official Stock ROM
Custom Recovery (CWM or TWRP Recovery) will be replaced by Stock Recovery
After flashing official firmware, your device will no longer belongs to rooted device. However you can root your device any time after flashing the firmware.

All the above pre-requisites are very important and must follow before proceed to installation guide. Hope you get all the above points. Now, go through the below tutorial to install Android 4.2.2 I9060ZSUANB2 official firmware on Galaxy Grand Lite I9060.

How to Install Android 4.2.2 Jelly Bean Official Firmware on Galaxy Grand Lite I9060 through Odin:

Download Android 4.2.2 ZSUANB2 Firmware for Galaxy Grand Lite I9060 from the above list
Download Odin 3.09
Switch off your phone and boot Galaxy Grand Lite I9060 into Download Mode by pressing and holding the Volume Down+Home+Power buttons (long press until the boot screen appear), now press Volume Up key to proceed to Download Mode.
Extract the downloaded Odin3.09 zip file and run the Odin3 v3.09.exe file as an administrator (Right click on the .exe file and click on Run as administrator)
Now connect your Galaxy Grand Lite I9060 to your computer via USB cable
In Odin3 screen, you should see a COM Port number like “0:[COM7]” at ID:COM section and “Added!” text at the message box. This means your device has been detected by Odin3.
Make sure that, only the “Auto Reboot” and “F. Reset Time” options are checked.
Now, extract the downloaded firmware zip file, you’ll find a firmware file with extension .tar.md5
In Odin screen, click on AP button and select the firmware file with .tar.md5 extension (The firmware file look something like: I9060XXDLJ5_I9060ODDDLI7_INU.tar.md5)
Now, click on the Start button to begin the installation process, wait few moments.
Once completed, you would see “PASS!” message in ID:COM port having green background
Your phone should automatically reboot after completion
You can now disconnect your phone from computer
Finish

Congrats! you have completed the tutorial to update Android 4.2.2 Jelly Bean official firmware on Galaxy Grand Lite GT-I9060. Hope you successfully done the update process. If you followed everything as mentioned in the above tutorial, then your Galaxy Grand Lite should now running on the latest Android 4.2.2 Jelly Bean build version ZSUANB2. You can confirm the firmware update details from Settings-About Phone. If you stuck in any point or find any issue with the download link, then feel free to contact with us using the comment form below.

How To Connect Mstar Clip To Volcano Box Workin Guide

How To Connect M STAR Clip Using Detect Tab :
Open Volcano Latest SoftGo To Detect Tab Select [D+/D-]MTK USB&Mstar (Do Find Boot) To Detect Type

Now Select Manually VCC To (01)Click To Detect & Press Power Switch

If Not Detect Press Boot Key
(Some Phone No Need Press Any Key ,

That Auto Detect ) Some Phone In PCB Have Boot Point (Like Tx Rx) That

You Need Connect Boot Point To GND After Pin out Detected Click To Set pin out

Now Go To M star Tab Un mark Auto Detect Pin out Select Your Option Read Info , Read Flash , Write Flash ETC What You Want

Now Click To Run

Another Way How To Connect Using Detect Tab
How To Connect MTK Android Using USB & Magic Cable User Guide
open Volcano Latest Soft

Go To Detect Tab

Select [Other]Charge Pin To Detect Type

Now Click To Detect Click To Yes Then Click To No

Now Phone Auto VCC Set

Again Select [D+/D-] MTK USB& M star (Do Find Boot) To Detect Type Click To Detect & Press Power Switch If Not Detect Press Boot Key

(Some Phone No Need Press Any Key , That Auto Detect )

Some Phone In PCB Have Boot Point (Like Tx Rx) That You Need Connect Boot Point To GND After Pin out Detected Click To Set pin out

Now Go To M star Tab Unmark Auto Detect Pin out

Select Your Option Read Info , Read Flash ,

Write Flash ETC What You Want Now Click To Run

Note - If Usb Disconnect From Box Com Post , Then Just Go Detect Tab Then Click To Set pin out Then Go M star Tab & Do

How To Connect M star Clip Using Modify Cable Magic Cable working file
Open Volcano Latest Software Go To Mstar TabSelect Your Option

Un mark Auto Detect Pinout Phone Connect To Modify CableClick To Run

Info - If Every Way You Feel Any Error To Boot Downloading Then Select Correct Mstar Boot

Samsung Galaxy Note 3 Neo LTE SM N7505L How to Install N7505LUBUANB1 Android 4 3 Jelly Bean Firmware

Samsung Galaxy Note 3 Neo LTE SM-N7505L- How to Install N7505LUBUANB1 Android 4.3 Jelly Bean Firmware,N7505LUBUANB1 Android 4.3 Jelly Bean Firmware Last Updated on 25-Feb-2014. You can now update the UBUANB1 4.3 Jelly Bean official firmware on Samsung Galaxy Note 3 Neo SM-N7505L. Samsung recently started rolling out an OTA update about the firmware. The Galaxy Note 3 Neo N7505L recently released by Samsung with Android 4.3 Jelly Bean out of the box and this is the first official firmware update for the device. If you own the device and not yet updated this latest firmware, then update the same using our simple tutorial below. The below step by step guide will help you to download and flash the latest N7505LUBUANB1 Android 4.3 Jelly Bean Firmware manually through Odin.

As the Galaxy Note 3 Neo N7505L already running on Android 4.3 Jelly Bean, you can expect few bug fixes and performance enhancement with this latest firmware update.

So, want to update your Galaxy Note 3 Neo N7505L to the latest UBUANB1 Android 4.3 Jelly Bean firmware? For official way, either you can go for OTA (over the air) from Settings-About Phone-Software Update or download firmware through the Samsung Kies utility. However, most of us prefer manual way to update official firmware. So, in this article you’ll find step by step manual guide to update the latest Android 4.3 UBUANB1 firmware on your Galaxy Note 3 Neo N7505L through Odin.

Important Note:

“The firmware is released only for the Samsung Galaxy Note 3 Neo SM-N7505L model, so don’t try this in any other android device. Check your device model number from Settings-About Phone. Also the tutorial is based on Windows PC. Follow all the pre-requisites, procedures and steps carefully to avoid breaking your phone”.

Android 4.3 Jelly Bean N7505LUBUANB1 Official Firmware Download List

Samsung rolled out the firmware for the following countries. The firmware which are unbranded or not locked to any carrier, no matter of which country or region, can be flashed on any Galaxy Note 3 Neo SM-N7505L model.
Peru: PET-N7505LUBUANB1-20140225213115.zip
Dominican Republic (Claro): CDR-N7505LUBUANB1-20140225213023.zip
[Firmware for rest of the countries and carrier will be added here when available]

Pre-Requisites:

Check battery percentage, your device should have at least 60% battery power
Turn on USB Debugging mode, go to Settings-Developer Options-USB Debugging
Backup important data and settings to external storage- follow this guide
Install USB driver for your device on your computer- Download Samsung USB Driver

Points to be noted:

If you are using any Custom ROM such as- CyanogenMod, Paranoid Android, AOKP, SLIM ROMs etc, then it’ll replaced by this official Stock ROM
Custom Recovery (CWM or TWRP Recovery) will be replaced by Stock Recovery
After flashing official firmware, your device will no longer belongs to rooted device. However you can root your device any time after flashing the firmware.

All the above pre-requisites are very important and must follow before proceed to installation guide. Hope you get all the above points. Now, go through the below tutorial to install Android 4.3 N7505LUBUANB1 official firmware on Galaxy Note 3 Neo N7505L.

How to Install Android 4.3 Jelly Bean Official Firmware on Galaxy Note 3 Neo N7505L through Odin:

Download Android 4.3 UBUANB1 Firmware for Galaxy Note 3 Neo N7505L from the above list
Download Odin 3.09
Switch off your phone and boot Galaxy Note 3 Neo N7505L into Download Mode by pressing and holding the Volume Down+Home+Power buttons (long press until the boot screen appear), now press Volume Up key to proceed to Download Mode.
Extract the downloaded Odin3.09 zip file and run the Odin3 v3.09.exe file as an administrator (Right click on the .exe file and click on Run as administrator)
Now connect your Galaxy Note 3 Neo N7505L to your computer via USB cable
In Odin3 screen, you should see a COM Port number like “0:[COM7]” at ID:COM section and “Added!” text at the message box. This means your device has been detected by Odin3.
Make sure that, only the “Auto Reboot” and “F. Reset Time” options are checked.
Now, extract the downloaded firmware zip file, you’ll find a firmware file with extension .tar.md5
In Odin screen, click on AP button and select the firmware file with .tar.md5 extension (The firmware file look something like: N7505LXXDLJ5_N7505LODDDLI7_INU.tar.md5)
Now, click on the Start button to begin the installation process, wait few moments.
Once completed, you would see “PASS!” message in ID:COM port having green background
Your phone should automatically reboot after completion
You can now disconnect your phone from computer
Finish

So, you have just finished the tutorial to update Android 4.3 Jelly Bean official firmware on Galaxy Note 3 Neo SM-N7505L. If you followed everything as mentioned in the above tutorial, then your device should now running on the latest Android 4.3 Jelly Bean build version UBUANB1. You can verify the firmware update details from Settings-About Phone. So, enjoy all the new features and improvements on your device and don’t forget to share your experience in the comment below.

How to Remove Non Printing characters in Linux

There are many characters that print nothing still take space in your document. You use many of these characters every day, but probably dont think of them as characters (as such). The list of non-printing characters that Word uses includes the following:

Column breaks
Hidden text
Newline characters
Optional hyphens
Page breaks
Paragraph marks
Section breaks
Spaces
Tabs

Here I will show you how does these non-printing characters creep into your document, how to view them and how to remove them.

For example: you copy this peace of code below, a simple kernel module and try to compile it with the Makefile and if you really want to prove your self try even to remove those compilation errors...!

Code for test.c:

#include <linux/module.h>  /* Needed by all modules */
#include <linux/kernel.h>/* Needed for KERN_INFO */
#include <linux/init.h> 
#include <linux/version.h>

MODULE_LICENSE(“GPL”)
MODULE_DESCRIPTION(“This is a basic test moudle)
MODULE_AUTHOR(“Vamshi Krishna Gajjela)

int init_module(void)
{
printk(KERN_INFO "My first test module loaded.
");
return 0;
}
void cleanup_module(void)
{
printk(KERN_INFO “Test module unloaded
");
}

Makefile:

obj-m += test.o

all:
      make -C /lib/modules/$(shell uname -r)/build M=$(PWD) modules

clean:
      make -C /lib/modules/$(shell uname -r)/build M=$(PWD) clean

after compilation you will end up with stray errors like this, shown in the below image, and these stray errors are because of non printing characters.

Viewing Non-Printing characters:

To view the non-printing character use the following command as below :

$ cat --show-nonprinting test.c

Removing Non-Printing characters:

To remove the non-printing character use the following command as below :

$ cat test.c | tr -dc [\n,[:print:]]> new_test.c

Now the source code is redirected to the new file "new_test.c" which is free from non-printing characters.

Note: Hey this may even remove the double quotes so go through for any such errors in your new_test.c .

How To Build Linux Kernel

Here we compile kernel source to generate a new kernel image and this new image is used at the next boot of the system.

(Mainline kernel is called as vanilla kernel)

Note: I am assuming that you, as a root user in source directory, at /usr/lib/linux-2.6.32 (linux-2.6.32 name of the kernel source directory that we obtained after unzipping). It’s a convention to place the unzipped source directory at /usr/lib but it can be any where, but to build you have to be in the source directory.

Step1: Assign kernel version tag.

To do so open the Makefile in the source directory at the path /usr/lib/linux-2.6.32/Makefile and at the top of the file you will find the field EXTRAVERSION, edit as follows

$ Vim Makefile

Modify: EXTRAVERSION = .firstbuild

*save the above changes to file.

Step2: Choose kernel configuration.

To do so type that following command. This will generate a configuration file “.config”. Any file that starts with “.” is a hidden file, to list the hidden files use option a with ls command.

$ make menuconfig (this pumps kernel info onto console, wait until prompt returns)

Because the Linux source code is available, it follows that you can configure and custom tailor it before compiling. Indeed, it is possible to compile support into your kernel for only the specific features and drivers you want. Configuring the kernel is a required step before building it. Kernel provides multiple tools to facilitate configuration. The simplest tool is a text-based command-line utility.

$ make config

This utility goes through each option, one by one, and asks the user to interactively select yes, no, or (for tristates) module. Because this takes a long time, unless you are paid by the hour, you should use an ncurses-based graphical utility.

$ make menuconfig

To make very simple use oldconfig option.

$ make oldconfig

Ultimately they generate .config file.

Note: refer to man pages on make, type “make help” at your terminal.

Step3: Compile the source to create kernel image (raw) and modules.

$ make

This takes around 30 min on a normal desktop, to speed up, create threads if yours is a multicore machine. To build the kernel with multiple makes jobs, use

$ make -jn

Here, n is the number of jobs to spawn. Usual practice is to spawn one or two jobs per processor.

Step4: Install the modules on file system.

To do so type the following command.

$ make modules_install

This copies the modules into disk space and adds folder at /lib/modules/[name].

Here name will be 2.6.32.firstbuild

Step5:

As an example, on an x86 system using grub, you would copy arch/i386/boot/bzImage

to /boot, name it something like vmlinuz-version

$ cp arch/x86/boot/bzImage /boot/vmlinuz-2.6.32.firstbuild

Step6:

The build process also creates the file System.map in the root of the kernel source tree. It contains a symbol lookup table, mapping kernel symbols to their start addresses. copy System.map to /boot, name it something like System.map-version

$cp System.map /boot/System.map-2.6.32.firstbuild

$mkinitramfs –o /boot/initrd.img-2.6.32.firstbuild 2.6.32.firstbuild

here 2.6.32.firstbuild is the name of folder that was automatically created at /lib/modules

Step7: Update Grub

$ update-grub

If you open the file grub.cfg at the path /boot/grub/grub.cfg the ###BEGIN/etc/grub.d/10_linux ### segment should look like this

$ gedit /boot/grub/grub.cfg

### BEGIN /etc/grub.d/10_linux ###

menuentry Ubuntu, with Linux 2.6.32.firstbuild --class ubuntu --class gnu-linux --class gnu --class os {

recordfail

insmod ext2

set root=(hd0,1)

search --no-floppy --fs-uuid --set f57b34e4-1bf6-4135-993f-3db8881340d0

linux /boot/vmlinuz-2.6.32.firstbuild root=UUID=f57b34e4-1bf6-4135-993f-3db8881340d0 ro quiet splash

initrd /boot/initrd.img-2.6.32.firstbuild

}

menuentry Ubuntu, with Linux 2.6.32.firstbuild (recovery mode) --class ubuntu --class gnu-linux --class gnu --class os {

recordfail

insmod ext2

set root=(hd0,1)

search --no-floppy --fs-uuid --set f57b34e4-1bf6-4135-993f-3db8881340d0

echo Loading Linux 2.6.32.firstbuild ...

linux /boot/vmlinuz-2.6.32.firstbuild root=UUID=f57b34e4-1bf6-4135-993f-3db8881340d0 ro single

echo Loading initial ramdisk ...

initrd /boot/initrd.img-2.6.32.firstbuild

}

Note1: In "/boot/grub/grub.cfg" you will find fields like "timeout = -1" Change it to "timeout = 10", so that even if your new image crashes you have chance to select the generic image in the next Restart.

Note2: If the ###BEGIN/etc/grub.d/10_linux ### segment doesn’t start with your new image then you manually cut and paste the above two blocks of code from this segment and paste it below ###BEGIN as very first line.

Restart your system.

Note3: Make sure that while executing Step4 all the modules are copied, if this process stops with few modules copied, like less than a count of 10, then its clear that build was not complete, this can be a reason that you were not as root user while building the kernel and even if the error still persists, chmod 777 kernel-source/* directory. and start all the above steps.

Note4: If you encounter kernel-panic after you restart with grub updated with new kernel configuration then above Note3 can be a solution or else the source is not downloaded completely.

The above process can be simple given as :

First you should be the root user and then go to source folder and then edit the Makefile “EXTRAVERSION” filed in source directory to “.firstbuild”, and execute these commands in sequence. Make sure that you are in root.

$ make oldconfig

$ make

$ make modules_install

$ cp arch/x86/boot/bzImage /boot/vmlinuz-2.6.32.firstbuild

$ cp System.map /boot/System.map-2.6.32.firstbuild

$ mkinitramfs –o /boot/initrd.img-2.6.32.firstbuild 2.6.32.firstbuild

$ update-grub

How to install I9000XWJVU

Would like to install XWJVU stock firmware from Samsung?

Latest firmware: I9000XWJVU/I9000TMNJV4/I9000XXJVT/I9000XWJVU
Modified: 21.10.2011 15:16:16

How to install JVU

1. Download I9000XWJVU
2. Install using ODIN.

Note:
-Make sure your phone in the download mode (Volume Down+Home+Power button)

-Do not re-partition since you are on gingerbread
-You files, data and downloaded application will not be deleted.

Done!

At the end of the process you will get the above About Screen.....

Your screen icons will be back to stock. Need to re-arrange back to home screen

Note:

No change log of this at the moment
Done Factory Reset just to make sure I have clean stock again to test. Data and apps will be deleted.

How to ROOT JVU click here

Continue reading here (you have to login)

How to roll back to old market DarkyROM RE

I dont like new market. Its slow on my device. How to roll-back to old market?

Follow steps below
1. Run DarkyROM Tool
2. Uninstall "MarketUpdater.apk"

3. Go to Setting>Applications>Manage Applications. Uninstall Updates

Finally you have old version market and will not get updated.

How to install Old Market

You dont like NEW Market? Me either. Its a bit slow due to a lots of graphics on our slow networks :)

What should you do:

Download Old Market and copy into you phone SD Card.
Remove "marketupdater.apk" and "vending.apk" using DarkyROM tool.

Copy Old Market "market.2.3.4.apk" into "Darky/uninstalled/sys" folder

Uninstall "marketupdater.apk" and "vending.apk"

Install "market.2.3.4.apk" using DarkyROM tool. DONE.

You will have Old Market forever and continue your download business. :)

OR

You may download and install this old market as suggested by Sancho...

How to install MIUI 1 8 12

Download MIUI 1.8.12 here

What do you need before flashing this ROM?
1. You must be in the Gingerbread version (2.3)
2. Have recovery mode installed (Home+Volume UP+Power)

If you dont have this I recommend you install DarkyROM since its Gingerbread, rooted and have CWM pre-installed.

How to install DarkyROM, click here

Note: All you apps will be wipe-out

Once you have Gingerbread in your phone, rooted and CWM available. You may flash to MIUI now.
1. Copy "MIUI.us_galaxys_1.8.12_Eng_Deo_ZipA_Signed.zip" to your "/mnt/sdcard" folder
2. Reboot recovery (HOME+Volume UP+Power button)
3. Select ZIP file to install (optional to clear cache and dalvik. Do it if you like fresh)
4. Sit back and relax...

You should have this when you are done.

Screen capture using shootme

Have a nice screen :)

Continue reading click here

How to install DarkyROM v10 2 EE

Finally DarkyROM v10.2 Release version avail 23-07-2011

Click here for detail

Flashing it now.... my current ROM is GingerReal v7.1.4

Download it.
http://bit.ly/darkyrom10-2

How to install it.
Requires Dark Core 2.x - DONT HAVE TO. You need to factory RESET before flashing new ZIP file and make sure you are in JVQ, else please flash to any JVQ kernel.

The full Lagfix (normal + system) needs to be ON (active) or you get stuck at boot!- Means you need to be in EXT4 file format before flashing

1.) Get in the Market and install the new DarkyROM Tool.
2.) Copy the DarkyROM v10.2 zip file to your internal sdcard.
3.) Start the DarkyROM Tool and go to the DarkyROM Tab.
4.) Choose all options you want.

Im already have JVQ installed from GingerReal. Sample configuration before installing v10.2

NOTICE: Dont use Ad-Hoc, as it can cause issues.
Also WIPE if you are not already on JVQ. Dont skip the kernel, so you get the updated Dark Core.

5.) Go to the General Tab and select "Reboot into Recovery". Factory RESET (Just to make sure all apps are FRESH)
6.) Browse to the ROM and select it. Everything will be flashed automatically.

GOOD LUCK :)

How to install N7000XXLPY ICS 4 0 3 Root CWM

Galaxy Note. How to install N7000XXLPY ICS 4.0.3 (Root + CWM)?

Do not worry if you feel its lagging initially. This is due to background acct sync. You will feel it getting smoother and smoother once the cache and dalvik build-up.

In case you wonder about the battery life....1st days of using it. Most of the time, after 2 or 3 battery cycle it would be better.

Some of you like to see the numbers as well.... this is mine..stock+root+cwm. No overclock or custom kernel.

If you think that your screen transition/animation too slow. Try this

Developer options. Force GPU and Transition to 0.5 or set no transition at all.

Good overnight battery usage

S-Note one of the premium software available, but dont really know how to use it :)

No problem purchase from Google Play.

Happy? Continue with ICS upgrade for Galaxy Note here

How to disable camera shutter sound

Are you annoying by the loud camera shutter sound and set to silent mode or volume off did not fix the problem?

Here is simple way to disable it, but your phone need to be ROOTED.

TODO:
1. Download Root Explorer
2. Run Root Explorer

3. Browse thru the file until "/system/media/audio/ui"
4. Click on the [Mount Button]
5. Rename "Shutter_01.ogg" to "Shutter_01.ogg.off"
6. Reboot your phone. DONE

Try take a picture. Even with sound ON, your camera shutter will not make any sound :)

How to install I9000XXJVS Android 2 3 5

1. Download I9000XJVS Stock and extract it. Download here (password is samfirmware.com)
2. Download ODIN. Click here
3. Run Odin

4. Once done you will have this.

About android I9000XXJVS. 2.3.5

Standard home page

How to install N7000XXLC1

How to install N7000XXLC1?

1.
Download N7000XXLC1

2.
You need to have ODIN for Desktop v1.87 + Galaxy Note 16GB PIT file

3.
Run ODIN and put in file as image below. Click [Start].

ODIN Start....Sit back and relax

ODIN End

Warning:
-Its FULL WIPE. All Apps and Data will be deleted
-ROOT will be removed

Note:
-For me I do not need root or custom ROM anymore. Firmware LA6 and above stable, fast and good battery usage on my Galaxy Note. These are 3 main criterias of my firmware selections.

Auto install after login via Google Restore...no worry, but if you have too many external installation it might be tedious process for you. Need to click and install one-by-one.

But still I have to configure back all the apps.

EDIT:
Some GNote user update that without PIT and Re-Partition, it will NOT WIPE your phone. You will be upgrade successfully.

Pages

Monday, April 20, 2015

Root N7100UBDMH1

Important Note:

Android 4.1.2 Jelly Bean N7100UBDMH1 Official Firmware Download List

Pre-Requisites:

Points to be noted:

How to Install Android 4.1.2 Jelly Bean Official Firmware on Galaxy Note 2 N7100 through Odin:

Sunday, April 19, 2015

Root I9300UBUGML2

New features and changes in Android 4.3 Jelly Bean:

Important Note:

Android 4.3 Jelly Bean I9300UBUGML2 Official Firmware Download List

Previous Firmware Build

Pre-Requisites:

Points to be noted:

How to Install Android 4.3 Jelly Bean Official Firmware on Galaxy S3 I9300 through Odin:

Friday, April 17, 2015

Important Note:

Android 4.2.2 Jelly Bean I9060ZSUANB2 Official Firmware Download List

Previous Firmware Build

Pre-Requisites:

Points to be noted:

How to Install Android 4.2.2 Jelly Bean Official Firmware on Galaxy Grand Lite I9060 through Odin:

Wednesday, April 15, 2015

Sunday, April 12, 2015

Important Note:

Android 4.3 Jelly Bean N7505LUBUANB1 Official Firmware Download List

Pre-Requisites:

Points to be noted:

How to Install Android 4.3 Jelly Bean Official Firmware on Galaxy Note 3 Neo N7505L through Odin:

Saturday, March 7, 2015

Wednesday, March 4, 2015

Saturday, February 7, 2015

Wednesday, February 4, 2015

Monday, February 2, 2015

Thursday, January 29, 2015

Monday, January 26, 2015

Saturday, January 24, 2015

Friday, January 23, 2015