Question Need AP_DB and MD1_DB file for MT6877 chip to write IMEI using SN writer tool.

Search This thread

Nand kumar

Member
Aug 12, 2017
42
15
OPPO Reno 6 5G
Hello,
Few days back I accidently formatted all the partitions on my oppo reno6 5g devices, I managed to flash stock ROM then everything working fine except IMEI and network signal. I get null IMEI and no mobile network on phone. I tried MTK engineering mode but this is also doesn't work on MT6877 chip

I searched in internet and found a way to write IMEI using SN writer tool but it requires AP_DB and MD1_DB files for the device. I am unable to find these db files anywhere, neither on stock ROM file nor in the internet anywhere.

Below link has list of database file for old chips but not for MT6877

So anyone please help me to get these ap_db and md1_db file.

1646850388661.png
 

mamomia

Senior Member
Jan 24, 2012
66
1
my phone is just not going in Preloader VCom mode, tried everything it just turned on when i turned off and connect cable with computer.
 

remy411

Member
Dec 1, 2018
32
3
Hello,
Few days back I accidently formatted all the partitions on my oppo reno6 5g devices, I managed to flash stock ROM then everything working fine except IMEI and network signal. I get null IMEI and no mobile network on phone. I tried MTK engineering mode but this is also doesn't work on MT6877 chip

I searched in internet and found a way to write IMEI using SN writer tool but it requires AP_DB and MD1_DB files for the device. I am unable to find these db files anywhere, neither on stock ROM file nor in the internet anywhere.

Below link has list of database file for old chips but not for MT6877

So anyone please help me to get these ap_db and md1_db file.

View attachment 5556781
Hey, i have lot of Cph2251 / Peqm00 firmwares and in some of them i have database file is it what you need ? (I need help to restore my imei too my phone is totally bricked) sometime i have oplus custom error (download not complete any tips ?)
 

remy411

Member
Dec 1, 2018
32
3
Hey, i have lot of Cph2251 / Peqm00 firmwares and in some of them i have database file is it what you need ? (I need help to restore my imei too my phone is totally bricked) sometime i have oplus custom error (download not complete any tips ?)
i have these is it what you need ?
1675408110138.png