Select "Install zip from SD card," choose your downloaded ROM file, and confirm the flash.
This error in recovery means the ROM file you downloaded is not compatible with your exact device variant. Double-check that your model is the GT-S5310 before downloading files. galaxy pocket neo custom rom free
Go to Settings > About Device and tap the seven times to unlock Developer Options. Navigate back to Settings > Developer Options and enable USB Debugging . Required Files and Tools Select "Install zip from SD card," choose your
Connect your phone to your PC via USB and copy the downloaded ROM.zip and GApps.zip to the root directory of your SD card. 3. Flash Using ClockworkMod (CWM) Recovery Power off your phone. Select "Install zip from SD card