How to flash stock firmware in MTK6877 and get back imei

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Hovatek Forum OPERATING SYSTEMS Android How to flash stock firmware in MTK6877 and get back imei

How to flash stock firmware in MTK6877 and get back imei

How to flash stock firmware in MTK6877 and get back imei

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Goodguy1212
Newbie

3

23-07-2025, 07:51 AM

#1

I had flashed Format all in SP tool now I can't access the internet nor got the root (Don't want anymore).
I don't have any backup , can flash firmware again in format all getting verfied boot is enabled says signed transf-verified image I don't know where is it or how to get it i think i have the verfied image but dont know why it is not allowing me to write . Tried this one (X6815-H771A-S-INFK-DC-221207V212 from - MobiFirmware.com) and many other from his website.
I want to flash the stock firmware and get back the mobile phone no normal conditon.

maxpayne
Intern

4,774

24-07-2025, 03:57 PM

#2

(23-07-2025, 07:51 AM)Goodguy1212 I had flashed Format all in SP tool now I can't access the internet nor got the root (Don't want anymore).
I don't have any backup , can flash firmware again in format all getting verfied boot is enabled says signed transf-verified image I don't know where is it or how to get it i think i have the verfied image but dont know why it is not allowing me to write . Tried this one (X6815-H771A-S-INFK-DC-221207V212 from - MobiFirmware.com) and many other from his website.
I want to flash the stock firmware and get back the mobile phone no normal conditon.

Flash with mtkclient https://www.hovatek.com/forum/thread-40866.html

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Goodguy1212
Newbie

3

26-07-2025, 05:11 AM

#3

Thanks for the reply i have solved this problem i found a telegram group it told me everything i needed.

This post was last modified: 31-07-2025, 02:17 PM by hovatek.

Uniqueguyouthere
Enthusiastic Member

5

22-04-2026, 03:07 AM

#4

Even after putting all those, like writing IMEI, there's no baseband version. I am facing random no calls, due which i heard it's due to baseband version.

Requesting for x6815 nvram backup.

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