Use a high-quality, reliable USB cable to avoid sudden connection interruptions with your PC. Core Download Packages
Upgrade your software beyond Android Oreo Go Edition by utilizing Project Treble Generic System Images (GSIs).
Click the button and select the downloaded TWRP recovery .tar file. Click the Start button to begin the flashing process. twrp samsung j2 core
Press the button once to confirm and enter Download Mode. Step 3: Flash TWRP Recovery via Odin
Install these on your PC so it recognizes your phone. Use a high-quality, reliable USB cable to avoid
:
: Go to Settings > About Phone > Software Information and tap Build Number seven times. Click the Start button to begin the flashing process
Click on the button (or PDA in older versions) and browse to select the TWRP .tar file you downloaded earlier.
Once the installation finishes successfully, tap .
: Connect the phone to a computer while in recovery to transfer files directly to the SD card or internal storage. Technical Details for J2 Core (2018)