What's new

ㆍOS upgrade - Android 6.0 Marshmallow 
ㆍThe new TouchWiz provides enhanced usability and an updated visual design. 
※ Android 6.0 Marshmallow does not support the Decrypt device function. If your mobile device is encrypted, encryption cannot be disabled after upgrading. If you want encryption to be disabled after upgrading, it must be disabled before you upgrade your device. To disable encryption go to Settings - Lock screen and security - Other security settings, then select Decrypt device. 
※ bubbles function may disappear in messages settings, 
※ After upgrade,飞信，CMCC Life and lovev doesn't support. 
※ Some apps that were installed via the Lollipop OS may need to be updated after upgrading to the Marshmallow OS. 
※ The functionality of some features may differ after the upgrade. Some apps may not function normally. 
※ Errors during the upgrade may cause data loss. Back up any important data before upgrading. 
 
※ Some changes may vary depending on country or network operator. 
 
※ The temperature of the device may temporarily increase during the software upgrade or update because of the data download and associated behaviours. 

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How to flash firmware

1. Extract (unzip) the SM-J5108_CHM_J5108ZMU1BQB3......J5108ZMU1BQB3.zip file. using WinRAR or 7-Zip.
2. Download Odin Tool 3.14.1
3. Extract Odin and open it.
4. Reboot Samsung Phone in Download Mode (hold Home + Power + Volume Down buttons / hold Volume Down + Bixby buttons then plug-in cable)
5. Connect you Samsung Phone and wait until you get a BLUE sign in Odin.
6. Add the 1 file Samsung firmware to AP/PDA or 4 files Samsung firmware (AP/BL/CP/CSC) to it's slots.
7. Do NOT tick any extra boxes. The only options to be ticked are F.Reset Time and Auto-Reboot.
8. Click the start button, wait for Odin to say 'PASS' in a GREEN sign. Once the flash is complete, your phone will reboot, and you can disconnect your phone from the PC.

Other Firmwares