How To Install CWM Recovery AT&T Samsung Galaxy S3 SGH-I747 [ClockworkMod]

How to install clockworkmod (CWM) recovery on AT&T Samsung Galaxy S3 SGH-I747 ? Yes, now it’s possible with the PC ODIN application. To apply this method you don’t need the root permission, but after installed CWM recovery on your Galaxy S3 SGH-I747, you can flash the SuperUser and SU binary zip file to get the root permission.

There’re many reasons for install a custom recovery flash custom ROM, install various flashable zip files and many more customizations.

Warning!

Installing a custom recovery void the manufacture and network carrier warranty. If your phone bricked or malfunction by following this tutorial, I can’t claim its damages.

Requirements.

Backup and sync internal memory.
Charge minimum 50%.

Downloads.

ClockworkMod recovery in here or in here.
PC ODIN application in here.

How to install clockworkmod (CWM) recovery on AT&T Samsung Galaxy S3 SGH-I747.

Extract downloaded ODIN application zip file.
Double click on the extracted file “Odin3 v3.04.exe” file.
Power off the phone
Reboot to download mode by press and hold “Home, Volume down and Power” buttons together for a few seconds.
When you see the warning message press the “Volume Up” key.
Now you’re in the download mode.
Connect the phone to the PC via USB cable.
Now ODIN’s message box display “Added”. If the driver installation starts, wait until it’s completed.
Now click the “PAD” button and choose the downloaded “clockworkmod.TAR” file.

Make sure that “F.reset” and “Auto Reboot” options are ticked, don’t change other options. Leave them as it’s.
To start the installation click “Start” button.
Now you can see the “PASS” message at the top of the first “ID:COM” box.
Now your Galaxy S3 will be rebooted. Disconnect phone from the PC.
To boot into the recovery power off the device.
Press and hold the “Volume up, Home and Power” buttons together for a few seconds. When you see the “Samsung” boot-logo release the pressed keys.

[via:XDA forum]

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