Oppo a1k imei and imei serial gone to null please help

Manzar
Junior Member

19

15-01-2023, 02:10 AM

#1

Assalamualaikum
All members
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Experts
I know this topic already already have in this forum
But I can't get any help to read this
So please help me here
My device
Oppo a1k
Mt6765
Cph1923
Android 9
When I want to downgrade and install old room to root this device
I haven't enough knowledge
And I will make mistake
Format whole with sp flash tool
Every thing erased
After I searched and unlocked bootloader
Installed a16 versions room(latest a40)
But Imei gone to null
I have successfully rooted with magisk
Now my mobile have rooted
I have installed root explore
And find folder
Like
System/vender/nvdata/md/NVRAM/
NVD_IMEI
And have there's three files
NV01A000
NV01B000
NV0S_000
I don't know how to write these files
Used many softwares
Meta Maui
My driod tool
Sn writer
Tft tool
And some mtk tools
But can't get success ???
I posted here after
2months to facing and trying to solve this problem
Please help me
I am an poor boy
I can't afford shop price
Deducting RS.1500 rupees
I have my original imei this phone
Please help me

maxpayne
Intern

4,288

16-01-2023, 11:58 AM

#2

(15-01-2023, 02:10 AM)Manzar I have my original imei this phone
Please help me

Check Baseband under Settings. What do you see?

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Dwip Nath
Newbie

2

17-01-2023, 04:44 AM

#3

bro didn't u take backups. oppo imei case is very serious. try to flash with leatest original firmware. if u flash by isp , u should take security backups. then flash.

Dwip Nath
Newbie

2

17-01-2023, 04:46 AM

#4

or you can just repair it

Manzar
Junior Member

19

17-01-2023, 11:08 PM

#5

(16-01-2023, 11:58 AM)maxpayne
(15-01-2023, 02:10 AM)Manzar I have my original imei this phone
Please help me

Check Baseband under Settings. What do you see?

Manzar
Junior Member

19

17-01-2023, 11:15 PM

#6

Dear
Sir thanks to approve and reply
I have installed original stock rom rom with original firmware file called ofp
Exextract with ofp tool
My baseband version same like before
M_v3_p10,m_v3_p10
And I just want to repaired please help me

Manzar
Junior Member

19

17-01-2023, 11:19 PM

#7

Yes I haven't backup
?
Please help me solve this

Manzar
Junior Member

19

18-01-2023, 04:25 AM

#8

(17-01-2023, 04:46 AM)Dwip Nath or you can just repair it

Respected sir
Dwip Nath
I used crack dtpro tool
Auth tool to bypass security
When I I click on repair imei dtpro tools detect it in brom mod and then I get this error opt 1-00 otp 2-00 error imei block doesn't exist I tried metaui software device gone to metamod in device manager I have meta port but these software didn't detect my device if I used mtk driod tools this notice show rom structur invalid ? I heared there some tools workings like hydra tool and dftpro tools write these partitions but I can't get in crack mod somewhere found but these software can't open
Huh my one mistake and my mob life is dead Sim working fine without imei calls and sms sedn and recieve with null imei but data internet not open

justshez
Senior Member

2,505

18-01-2023, 01:08 PM

#9

(17-01-2023, 11:15 PM)Manzar Dear
Sir thanks to approve and reply
I have installed original stock rom rom with original firmware file called ofp
Exextract with ofp tool
My baseband version same like before
M_v3_p10,m_v3_p10
And I just want to repaired please help me

Have you tried modem meta? @ https://www.hovatek.com/forum/thread-31577.html

Manzar
Junior Member

19

18-01-2023, 10:18 PM

#10

(18-01-2023, 01:08 PM)Abdulakeem14
(17-01-2023, 11:15 PM)Manzar Dear
Sir thanks to approve and reply
I have installed original stock rom rom with original firmware file called ofp
Exextract with ofp tool
My baseband version same like before
M_v3_p10,m_v3_p10
And I just want to repaired please help me

Have you tried modem meta? @ https://www.hovatek.com/forum/thread-31577.html

(18-01-2023, 01:08 PM)Abdulakeem14 Have you tried modem meta? @ https://www.hovatek.com/forum/thread-31577.html
------
Yes
Respected sir
I tried modem meta
And my device gone metamod
After metamod
Tool haven't detect my oppo a1k
Please help

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