How to install CWM recovery on Samsung Galaxy Core I8262

If you’re already on CWM recovery then skip these steps and move to installation guide. This is only for stock recovery or recovery that comes with the hand set.

Firstly download the CWM recovery image from here (recovery.tar) to your PC.
Now download Odin program here (Odin3-v1.85.zip) to your PC and extract it to safe place. Now open the excatracted folder and look for “Odin3 v1.85.exe”. Run it and move to next step.
Turn off the phone and wait for 5-7 seconds.
Now press and hold Volume Down + Home + Power buttons until Warning message appears on screen, then press Volume Up to proceed to download mode.
Now connect your phone to PC using USB cable, and look on Odin program, ID:COM section will turn to green. If not then try disconnect and again connect your phone. If still Odin does not catch your phone then you should install USB drivers using Samsung Kies first then try again.
Now on Odin program, select “PDA” button and then find and locate the downloaded “recovery.tar” file.
On Odin make sure that “Re-Partition” box is unchecked and don’t make any changes.
Click on Start button and wait for the completion.

So till now you have successfully installed CWM Recovery on your Samsung Galaxy Core .