Select the or Wipe EFS function. This clears out the corrupted data block and forces the phone into a blank state. Step 3: Write the Clean SM-G920T NV Data File
Browse to the directory where you downloaded the clean, verified SM-G920T NV data file. Select it.
If you do not have a backup, a from another SM-G920T can be used to repopulate the critical but non-unique sections of the NV partition. A donor file is a generic repair file that restores the partition's structure and necessary certificates while still allowing you to later write your own unique IMEI.
Click the Write NV data button. A file browser window will pop up. sm-g920t nv data file
Installed on your PC to ensure stable device recognition.
A working nv.img specifically for the SM-G920T . (Using an nv.img from an SM-G920F or G925T will not work).
Since the SM-G920T uses a Samsung Exynos processor, the relevant NV-related files typically include: : Primary partition for radio data and IMEI. Select the or Wipe EFS function
Chimera requires that your phone has root and USB debugging enabled (if using ADB mode) or be in Download mode. For the G920T, you may need to flash a rooted kernel first.
Swipe to confirm the flash, return to the main menu, and select . Advanced Troubleshooting: When Standard Flashing Fails
Using someone else’s NV file will write their IMEI to your phone. In most countries (including the US under the FCC and the UK under the Communications Act), possessing or using a phone with a mismatched or copied IMEI is a . It is considered cloning, regardless of your intent. Select it
Do you have access to a , or are you using Odin ? What does your screen display when you dial *#06# ? Share public link
By accurately matching your firmware version and following these flashing procedures, you can successfully rescue a soft-brick SM-G920T and restore its cellular connection.
Do you have access to like Z3X, Octoplus, or Chimera? Is your device currently rooted ?