I have assumed the device codename is , which is the standard codename for the J7 Prime. If your specific variant has a different codename (like g610f or g610m ), please swap that in.
Ensure your J7 Prime has at least to prevent it from turning off during the flashing process. 4. Enable Developer Options Go to Settings > About Phone > Software Information . twrp323forgalaxyj7prime
💡 Once TWRP is installed, immediately perform a "Backup" of your EFS partition. This contains your IMEI information and is vital for cellular connectivity. I have assumed the device codename is ,
Upgrade your phone to newer Android versions (like LineageOS or Pixel Experience ports) by wiping the system and flashing a custom ROM ZIP. This contains your IMEI information and is vital
: Download the .tar or .img.tar version of TWRP 3.2.3 specific to your model (e.g., on7xelte for the G610 series) from sources like TWRP.me or SourceForge . 2. Enable Developer Options Go to Settings > About Phone > Software Information .
Ensure your phone has at least 60% battery life.