To fix the issue of NV data corruption on your Redmi 9T Lime using the UMT tool and downloading the modem file, follow these steps: 1. Make a diag port first. 2. Backup QCN by UMT tool in diag mode. 3. Wipe EFS with UMT. 4. Reset EFS by UMT. 5. If the phone shows NV data is corrupted and Baseband is not showing, write ENG modem in advance tab of UMT tool. 6. Fix NV data. 7. Select the 2nd tab, read & tool, tick on only diag, and restore QCN. 8. Input the IMEI and dual IMEI, then reboot the device. 9. Enjoy dual SIM functionality.
@Nkl-o3k4 ай бұрын
I have same problem, but my baseband is ok. What i should do ??
@petixsfizr211Ай бұрын
@@Nkl-o3k flashing to china rom then unlock bootloader, after unlocking bootloader flashing to global
@Tuneify11 ай бұрын
what about with lost efs partition can u help me?
@progresaclubPRO3 ай бұрын
Hi friend, i can do this fix with tft unlock tool?
@jorgevicente62169 ай бұрын
Thanks, my friend
@stefannikolov789 ай бұрын
You're welcome mate 👍
@JAIRMAKOTO9 ай бұрын
hola volvio a funcionar pero no levanta señal al poner chip