default user code: 1122, 3344, 1234, 5678
software version: *#800#
software version: *#900#
Restore factory settings: *#987*99#
Factory mode: *#987#
Enable COM port: *#110*01# -> Device -> Set UART -> PS Config -> UART1/115200
LCD contrast: *#369#
set default language: *#0000# Send
set English language: *#0044# Send
set English language (new firmware): *#001# Send
Engineer mode: *#110*01#
by tunlinnaing, on 09.13.08 @ 12:22 pm
i have china mobile bolo c68 but i can’t use because i have network lock,thus help me. Thanks.
by anna, on 11.18.08 @ 12:52 pm
ada ponsel hp GSTAR 168 ga mau ngedetect sim card katanya hardware ok gimana cr repairnya…da softwarenya ga??
by kazawali mohmeed, on 12.04.08 @ 11:28 pm
i have m600i i had modded the mobile , was good then i accidently pressed the factory reset button , after that the mobile starts but with a black screen and i cannot see anything on the screen .
plz help me somebody to make the phone good / back to life , plzz
by elvie1981, on 12.10.08 @ 10:15 am
how to open the source code or service code for n82 phone china, and how to open the serial number. thanks
by ucup indra, on 12.15.08 @ 2:25 pm
saya punya hp mito 2018, ndak mau masuk layar utamanya. tiap kali boot minta register software mercury.dah di service 2x, tapi kambuh lagi.
please help, how to repair ?
tx’s b4
by bob, on 12.30.08 @ 1:34 am
sy pny hp 5310 china pny..pa mcm mau restore factory settings??
by Gillan, on 01.05.09 @ 12:42 am
I have a k2000 mobilephone, but i dont know the secret code. Please help and tell me, who knows that secret code