NVDATA Corrupted
NVDATA Corrupted
(30-10-2024, 01:13 PM)Young540 I have a Redmi note 7 pro and it shows unknown imei. This happened after I flashed eng rom. I downloaded qcn file and did a restore and got nvdata corrupted, this makes boot into recovery. When I restore with my own imei, I get the same error. I need help please 🙏.
(30-10-2024, 10:57 PM)justshez(30-10-2024, 01:13 PM)Young540 I have a Redmi note 7 pro and it shows unknown imei. This happened after I flashed eng rom. I downloaded qcn file and did a restore and got nvdata corrupted, this makes boot into recovery. When I restore with my own imei, I get the same error. I need help please 🙏.
Flash factory firmware
(30-10-2024, 01:13 PM)Young540 I have a Redmi note 7 pro and it shows unknown imei. This happened after I flashed eng rom. I downloaded qcn file and did a restore and got nvdata corrupted, this makes boot into recovery. When I restore with my own imei, I get the same error. I need help please 🙏.
(31-10-2024, 11:50 AM)maxpayneHow will I restore with only one imei. I would love the paid tools though but the price of their license is high, because I just need it for only this device.(30-10-2024, 01:13 PM)Young540 I have a Redmi note 7 pro and it shows unknown imei. This happened after I flashed eng rom. I downloaded qcn file and did a restore and got nvdata corrupted, this makes boot into recovery. When I restore with my own imei, I get the same error. I need help please 🙏.
This is because your QCN backup restored both IMEIs. You should restore only IMEI 2 or remove the RSA chip before restoring both IMEI. You could also consider paid tools that support dual IMEI repair for this model
(31-10-2024, 11:50 AM)maxpayne(30-10-2024, 01:13 PM)Young540 I have a Redmi note 7 pro and it shows unknown imei. This happened after I flashed eng rom. I downloaded qcn file and did a restore and got nvdata corrupted, this makes boot into recovery. When I restore with my own imei, I get the same error. I need help please 🙏.
This is because your QCN backup restored both IMEIs. You should restore only IMEI 2 or remove the RSA chip before restoring both IMEI. You could also consider paid tools that support dual IMEI repair for this model
(01-11-2024, 08:20 AM)Young540 I managed to restore one IMEI, 4G isn’t working.
(07-11-2024, 09:32 AM)maxpayneYh I disabled it but that didn’t solve it. I tried multiple qcn, I got only 3G which later turns to 2G(Edge). I finally found one one on YouTube, I got 2G first then it went to 3G, now my Telecel sim gets 4G sometimes and also when I make it 4only it works but the signal is very low. My other sim card MTN doesn’t give me 4G even if I remove the other sim card from the phone. I only get 3G meanwhile that is the network that have strong service here.(01-11-2024, 08:20 AM)Young540 I managed to restore one IMEI, 4G isn’t working.
Check if you have Dual 4G settings and disable it
(07-11-2024, 10:10 PM)Young540(07-11-2024, 09:32 AM)maxpayneYh I disabled it but that didn’t solve it. I tried multiple qcn, I got only 3G which later turns to 2G(Edge). I finally found one one on YouTube, I got 2G first then it went to 3G, now my Telecel sim gets 4G sometimes and also when I make it 4only it works but the signal is very low. My other sim card MTN doesn’t give me 4G even if I remove the other sim card from the phone. I only get 3G meanwhile that is the network that have strong service here.(01-11-2024, 08:20 AM)Young540 I managed to restore one IMEI, 4G isn’t working.
Check if you have Dual 4G settings and disable it
(15-11-2024, 09:24 AM)maxpayneIs it because my device is a china variant? Or is there anyway to fix it with the qpst tool? I wanted to do the hardware method but I can't find any tutorial online for my device(Redmi Note 7 pro).(07-11-2024, 10:10 PM)Young540(07-11-2024, 09:32 AM)maxpayneYh I disabled it but that didn’t solve it. I tried multiple qcn, I got only 3G which later turns to 2G(Edge). I finally found one one on YouTube, I got 2G first then it went to 3G, now my Telecel sim gets 4G sometimes and also when I make it 4only it works but the signal is very low. My other sim card MTN doesn’t give me 4G even if I remove the other sim card from the phone. I only get 3G meanwhile that is the network that have strong service here.(01-11-2024, 08:20 AM)Young540 I managed to restore one IMEI, 4G isn’t working.
Check if you have Dual 4G settings and disable it
It seems like a QCN thing then
