Hovatek Forum MOBILE Android [Please help] NVRAM ERR ISSUE
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[Please help] NVRAM ERR ISSUE

[Please help] NVRAM ERR ISSUE

Syriz
Syriz
Syriz
Enthusiastic Member
13
02-01-2021, 12:53 PM
#1



Hi,After days been looking for the imei issue i finally fix it myself while flashing the custom firmware and fix the imei with volcano inferno tool but another problem exist.Been searching in the forum for the nvram issue and i did a tryouts but the problem keep coming with different code.

Nvram warning 0x01
Nvram warning 0x02
Nvram warning 0x10

No idea why it keep coming like this everytime i did a fix methods.Also the device detect the sim but it show no service too,Does this issue related and how do i fix it?

Device info: Oppo a1601
Running MM Custom iSumit

Thanks.
hovatek
hovatek
hovatek
Administrator
49,587
04-01-2021, 07:25 PM
#2
(02-01-2021, 12:53 PM)Syriz Hi,After days been looking for the imei issue i finally fix it myself while flashing the custom firmware and fix the imei with volcano inferno tool but another problem exist.Been searching in the forum for the nvram issue and i did a tryouts but the problem keep coming with different code.

Nvram warning 0x01
Nvram warning 0x02
Nvram warning 0x10

No idea why it keep coming like this everytime i did a fix methods.Also the device detect the sim but it show no service too,Does this issue related and how do i fix it?

Device info: Oppo a1601
Running MM Custom iSumit

Thanks.

Can you get nvram and secro backup from a working phone of the same model?

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Syriz
Syriz
Syriz
Enthusiastic Member
13
05-01-2021, 08:12 AM
#3
(04-01-2021, 07:25 PM)hovatek
(02-01-2021, 12:53 PM)Syriz Hi,After days been looking for the imei issue i finally fix it myself while flashing the custom firmware and fix the imei with volcano inferno tool but another problem exist.Been searching in the forum for the nvram issue and i did a tryouts but the problem keep coming with different code.

Nvram warning 0x01
Nvram warning 0x02
Nvram warning 0x10

No idea why it keep coming like this everytime i did a fix methods.Also the device detect the sim but it show no service too,Does this issue related and how do i fix it?

Device info: Oppo a1601
Running MM Custom iSumit

Thanks.

Can you get nvram and secro backup from a working phone of the same model?

I don't have and i think its not possible,or anyone here could?
X3non
X3non
X3non
Recognized Contributor
22,062
05-01-2021, 11:27 AM
#4
(05-01-2021, 08:12 AM)Syriz I don't have and i think its not possible,or anyone here could?

very unlikely, you'll need to keep searching
for the no network issue, you could try switching to 2G only network mode, see if you're at least able to get network signals
Syriz
Syriz
Syriz
Enthusiastic Member
13
05-01-2021, 01:07 PM
#5



(05-01-2021, 11:27 AM)X3non
(05-01-2021, 08:12 AM)Syriz I don't have and i think its not possible,or anyone here could?

very unlikely, you'll need to keep searching
for the no network issue, you could try switching to 2G only network mode, see if you're at least able to get network signals

Already did...same issue.No service.
maxpayne
maxpayne
maxpayne
Contributor
2,941
08-01-2021, 07:51 AM
#6
(05-01-2021, 01:07 PM)Syriz Already did...same issue.No service.

Try write IMEI and WiFi address with SN write tool https://www.hovatek.com/forum/thread-12306.html
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