This error occurs when the ROM's script verifies your device model and fails. Ensure you downloaded a ROM meant precisely for the SM-J110H. If you are certain it is correct, updating your TWRP recovery to the latest version usually solves this issue.
For users who still prefer the original Samsung interface but want better speed, debloated stock ROMs are available. These come pre-rooted with SuperSU or Magisk, with all carrier bloatware removed. Troubleshooting Common Issues Sm-j110h Custom Rom
Boot back into TWRP recovery, go to Wipe, perform a Factory Reset, and re-flash the ROM file. This error occurs when the ROM's script verifies
I can provide tailored steps to get your device up and running smoothly. go to Wipe
Issue 1: Device is stuck on the Samsung Boot Logo (Bootloop)