As we all know Chinese mobiles are getting BIG market in India and other countries. Here we are sharing a few secret service codes for these Chinese mobiles.
These codes have been tested in a few Chinese mobile phones with success and these codes should also work in almost all other Chinese cell phones.

Enter into Engineering Mode: *#110*01#
Enter into factory Mode: *#987#
Restore Factory Settings: *#987*99#
Check Software Version: *#900# OR *#800#
Default User Codes: 1122, 3344, 1234, 5678
Change LCD Contrast: *#369#
To Enable COM Port: *#110*01# -> Device -> Set UART -> PS Config -> UART1/115200
Codes to Change Screen Language:
- *#0000# + Send : Set Default Language
- *#0007# + Send : Set Language to Russian
- *#0033# + Send : Set Language to French
- *#0034# + Send : Set Language to Spanish
- *#0039# + Send : Set Language to Italian
- *#0044# + Send : Set Language to English
- *#0049# + Send : Set Language to German
- *#0066# + Send : Set Language to Thai
- *#0084# + Send : Set Language to Vietnamese
- *#0966# + Send : Set Language to Arabic
This article was posted by VG in following section: Mobile Phones.
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its me
nice keep going
kokolokor5
Engineer mode: *#110*01# or *#3646633# be carefull of what you change , you can kill your phone, do not touch on High Speed Sim!
ASANKA JANITH
A968 CHINA TV PHONE.
*#66*# CHECK UR 4N all event not harm ur 4n
*#3646633# SET UR 4N as UR WANT dn`t touch power sim
ijoyya
Thanks a lot for this
naveen dahiya
sr.... i want to know about password protected micro sd card / memory card to unlock """""
so is there any method to unlock them by using software / pc etc but only by computer becse .. it not show in other phoneshere i search some mobile softwares but it works only in same phone by which it p.protected and in some phone it not show so sr plzz tell me what to do but only by pc........
Nitish
only this code *#8375# works in my china mobile and i used the above code which are mentioned and they did not work in my china mobile .so send me some other china mobile codes
sadar
good