Samsung : Download And Install Firmware

How To Download Official Firmware

1.  Dial *#1234#
2. Note down The Firmware detail
3. Register on SAMMOBILE
4. Download official firmware according ro existing firmware detail, to download firmware click here

    when you root your device your warranty avoided, but if you re-install your firmware from here, you will get your warranty back.


you can install this firmware if you damage your device in rooting process or installing any other custom firmware

How To Install Firmware 

1. Open setting >applications>development.  or setting>Development options
2. check mark USB DEBUGGING
3. Download & Install ODIN & KIES (necessary For Device Drivers)
4. Turn Off Your Phone
5. Press & Hold Volume down+Home+Power button
6. It Says : Downloading Do not Tur Off The Target
7. Run Odin As Administrator
8. Connect phone with PC With USB Cable
9. Odin Automatically detact the Device
10. Click On PDA
11. Locate And Select Your Downloaded Firmware
12. Press Start
13. See Your Device , It Starts Downloading
14. Your Device Will Restart.

Done


This Video Can Help You