Android Phones IMEI null (invalid) repair {Guide}
 

Hallo to all,

Those days i see many users asking to help For Chines android phones imei repair i don't know why still users face this problems
here we have good imei tool (Maui META) for imei repair and easy to use Here i will see some threads



Anyway here i will guide u to all how to repair imei in chines android phones With Maui META tool

Produce :-

• Power on phone
• connect phone to PC
• asking drivers give him
• than turn off phone
• Open maui META tool
• In Options trick 2 one ( Connect smart phone into a META mode)
• press Reconnect
• than inset cable
• asking CDC drivers give him
• after 1 min popup imei tool tab
• than press ( Change NVRAM database file) and give it
• than give both imei ( What u need like 35 or 911 etc )
• than press Download to flash

Note :- 2 things mainly problem face all users
1. stock on cdc drivers ( i will attch this drivers )
2. Stock on (NVRAM database file) mostly user can't select file that's why field to write
Here is the link all BPLGU modem files All Mtk BPLGU Modem files for Imei change.rar
Here is the Latest Maui META tool

MauiMETA_3G_exe_v6.1316.1

MauiMETA_3G_exe_v6.1248.0

MauiMETA_exe_3G_v6.1244.1

MauiMETA_exe_3G_v6.1140.0

Here is the detailed video's

Invalid IMEI repair





Change IMEI



* For this tool change imei U no need to root Ur phone

Added to Sticky perfectly explained.

Like to add
all mtk baseband run on NVRAM. path in androids phones "/dev/nvram"

you can use 2 way to reflash nvram.
one by first post bplg MAUI_1XAMD_W1X_XX_SP_V1X
basic function like Imei etc work with most alternative bplg.

second
once nvram is corrupted you must use flash tool solution with correcting scatter to __NODL_NVRAM to NVRAM and make select correct working phone nvram file for same baseband.

Regards,
Chevli

How to phone em meta mode????

Unfortunately Maui META will not connect withe phone. Any suggestions?

need help for repairing invalid imei on mtk6572 i9500
 

hi sir
i need ur help to repair imei on i9500 clon based on mtk 6572 chip. pls post nvm file & flash file iff needed to repair this. i tried a lot to write imei but no result.
B.R.
BABBU

Ur wrong bro no need to Enable debug just turn off phone than connect to PC
Pls see video its easy like "plug in play"

Here is one more {4.1.1 Jelly bean firmware } phone imei repair OK:)

Brand :- INTEX
Modal :- AQUAWONDER
CPU :- Mtk6577
Version :- 4.1.1 Jelly bean firmware { Phone Not rooted }

one thing sir..how you put in


imei dounload

couse i try this software and always

get version


thanks

hi i need chinese n7000 imei repair file mt6255 thanksz

yes it s work fine but i need n7000 mt6255 file plese thanks

Here is Ur file BPLGUInfoCustomAppSrcP_MT6225_S00_.rar

thanks i will try and let you know

thanks for your halp but still nvram detabase file is not the same with target load

please help mtk6572,E01 file

Can u give me error screen short because off this database file I'm use and its working