Redmi Note 11S 5G (opal) NVRAM Backup
Redmi Note 11S 5G (opal) NVRAM Backup
(11-01-2023, 11:05 PM)loeynen_26 Hi guys,
Just wanted to look for NVRAM back up on the said device. I forgot to back up mine before flashing a Custom ROM, and I can't use my SIM network services as my IMEI and Baseband are currently unknown.
Thank you,
LMA
(12-01-2023, 02:47 PM)Abdulakeem14(11-01-2023, 11:05 PM)loeynen_26 Hi guys,
Just wanted to look for NVRAM back up on the said device. I forgot to back up mine before flashing a Custom ROM, and I can't use my SIM network services as my IMEI and Baseband are currently unknown.
Thank you,
LMA
Flashback factory firmware first
(12-01-2023, 03:18 PM)loeynen_26(12-01-2023, 02:47 PM)Abdulakeem14(11-01-2023, 11:05 PM)loeynen_26 Hi guys,
Just wanted to look for NVRAM back up on the said device. I forgot to back up mine before flashing a Custom ROM, and I can't use my SIM network services as my IMEI and Baseband are currently unknown.
Thank you,
LMA
Flashback factory firmware first
I already flashed factory firmware, however the baseband still shows unknown, I'm currently using a GSI ROM that shows my baseband, so the only thing left is to write IMEI, which I know how to, but what troubles me now is that my phone can't be read by preloader so I cant flash with the tools
(21-02-2023, 11:31 AM)loeynen_26 UPDATE:
- I flashed GSI ROM PE 13 and able to get a valid Baseband Version
- Tried using MAUI META, MODEM META, and SN Write Tool
- All of the methods were unsuccessful
- Errors were regarding NVRAM database not being loaded
I already tried ADB method but no luck on IMEI to be writen.
(03-03-2023, 07:07 AM)maxpayne(21-02-2023, 11:31 AM)loeynen_26 UPDATE:
- I flashed GSI ROM PE 13 and able to get a valid Baseband Version
- Tried using MAUI META, MODEM META, and SN Write Tool
- All of the methods were unsuccessful
- Errors were regarding NVRAM database not being loaded
I already tried ADB method but no luck on IMEI to be writen.
Flash factory firmware, not GSI