Hovatek Forum MOBILE Android [Please help] OPPO F1 (A1601) Baseband Unknown/Imei Null
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[Please help] OPPO F1 (A1601) Baseband Unknown/Imei Null

[Please help] OPPO F1 (A1601) Baseband Unknown/Imei Null

Syriz
Syriz
Syriz
Enthusiastic Member
13
01-01-2021, 01:38 PM
#1



Hi,Im a newbie here.
Having issue with my oppo which is imei has become null and baseband unknown.I try so many method including the engineering mode also not working.Tried those "EMGTR" in engineering mode but always comes out AT COMMAND FAILED TO SEND.
Trying many times with different firmwares,SP Tools,Download Tools,MTR whatsoever also didnt work at all.

Any idea how to fix this problem?

Thanks
Regards
SyRiZ
maxpayne
maxpayne
maxpayne
Contributor
2,873
02-01-2021, 08:07 AM
#2
(01-01-2021, 01:38 PM)Syriz Hi,Im a newbie here.
Having issue with my oppo which is imei has become null and baseband unknown.I try so many method including the engineering mode also not working.Tried those "EMGTR" in engineering mode but always comes out AT COMMAND FAILED TO SEND.
Trying many times with different firmwares,SP Tools,Download Tools,MTR whatsoever also didnt work at all.

Any idea how to fix this problem?

Thanks
Regards
SyRiZ

How did you get unknown baseband? Did you successfully flash those firmware?
Syriz
Syriz
Syriz
Enthusiastic Member
13
02-01-2021, 12:48 PM
#3
(02-01-2021, 08:07 AM)maxpayne
(01-01-2021, 01:38 PM)Syriz Hi,Im a newbie here.
Having issue with my oppo which is imei has become null and baseband unknown.I try so many method including the engineering mode also not working.Tried those "EMGTR" in engineering mode but always comes out AT COMMAND FAILED TO SEND.
Trying many times with different firmwares,SP Tools,Download Tools,MTR whatsoever also didnt work at all.

Any idea how to fix this problem?

Thanks
Regards
SyRiZ

How did you get unknown baseband? Did you successfully flash those firmware?

While updating the OTA Firmware and i can't remember which version because there's so many OTA version i downloaded anyway those issue already fixed and new problem coming.
X3non
X3non
X3non
Recognized Contributor
22,062
04-01-2021, 09:14 PM
#4
(02-01-2021, 12:48 PM)Syriz While updating the OTA Firmware and i can't remember which version because there's so many OTA version i downloaded anyway those issue already fixed and new problem coming.

will be nice if you could share how you fixed the issues, it might help another person
Syriz
Syriz
Syriz
Enthusiastic Member
13
05-01-2021, 10:33 AM
#5



(04-01-2021, 09:14 PM)X3non
(02-01-2021, 12:48 PM)Syriz While updating the OTA Firmware and i can't remember which version because there's so many OTA version i downloaded anyway those issue already fixed and new problem coming.

will be nice if you could share how you fixed the issues, it might help another person

How do i share while my problem still isn't solved??
hovatek
hovatek
hovatek
Administrator
49,570
05-01-2021, 05:27 PM
#6
(05-01-2021, 10:33 AM)Syriz How do i share while my problem still isn't solved??
Because you said "...those issue already fixed ..."
You were being asked about the issue that was fixed
This post was last modified: 05-01-2021, 05:27 PM by hovatek.

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Syriz
Syriz
Syriz
Enthusiastic Member
13
06-01-2021, 12:31 PM
#7
(05-01-2021, 05:27 PM)hovatek
(05-01-2021, 10:33 AM)Syriz How do i share while my problem still isn't solved??
Because you said "...those issue already fixed ..."
You were being asked about the issue that was fixed

Yeah it is but with NO SERVICE issue.
X3non
X3non
X3non
Recognized Contributor
22,062
07-01-2021, 10:22 AM
#8
(06-01-2021, 12:31 PM)Syriz Yeah it is but with NO SERVICE issue.

if i understand you, you fixed imei and baseband but the device still doesn't receive network signals?
if yes, then you'll need to look for a working phone with same model as yours to take an nvram backup from then flash the nvram to your device
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