All Chinese Mobile Secret Codes

CHINESE MODELS: default user code: 1122, 3344, 1234, 5678 Engineer mode: *#110*01# Factory mode: *#987# Enable COM port: *#110*01# -> Device -> Set UART -> PS Config -> UART1/115200 Restore factory settings: *#987*99# LCD contrast: *#369# software version: *#800# software version: *#900# set default language: *#0000# Send set English language: *#0044# Send set English language (new firmware): *#001# Send    Service codes Samsung: E900 software version: *#5002*8376263# E900 full reset: *2767*3855# Service codes Spice: S404 enable COM port: *#42253646633# -> Device -> Set UART -> PS -> UART1/115200 S410 engineer mode: *#3646633# S900 software version: *#8375# S900 serial no: *#33778# Service codes Philips: S200 enable COM port: *#3338913# -> Device -> Set UART -> PS -> UART1/115200 Service codes "Chinese" models: default user code: 1122, 3344, 1234, 5678 Engineer mode: *#110*01# Factory mode: *#987# Enable COM port: *#110*01# -> Device -> Set UART -> PS Config -> UART1/115200 Restore factory settings: *#987*99# LCD contrast: *#369# software version: *#800# software version: *#900# Service codes BenQ: software version: *#300# test mode: *#302*20040615# Service codes Pantech: software version: *01763*79837# service menu: *01763*476# reset defaults (phone/user code reset to default): *01763*737381# Service codes VK-Mobile 3xx, 5xx: software version: *#79# software version: *#837# service menu: *#85*364# (hold #) Service codes VK200, VK2000, VK2010, VK2020, VK4000: software version: *#79# service menu: *#9998*8336# (hold #) reset defaults (phone/user code reset to default): *#9998*7328# (hold #) Service codes LG: software version: 2945#*# KG300 NVRAM format: 2945#*# -> menu 15 Service codes Sony-Ericsson: J100 software version: #82# Service codes Fly: M100 software version: ####0000# 2040(i) reset defaults: *#987*99# Send MX200 reset defaults: *#987*99# Send MX200 software version: *#900# Send SL300m reset defaults: *#987*99# Send SL300m software version: *#900# Send SL500m reset defaults: *#987*99# Send SL500m software version: *#900# Send MP500 reset defaults: *#987*99# Send MP500 software version: *#900# Send Set language to English: *#0044# Set language to Russian: *#0007# Service codes Konka: C926 software version: *320# Send C926 set default language: *#0000# Send C926 set English language: *#0044# Send Service codes GStar: GM208 (Chinese Nokea 6230+) engineering menu: *#66*# Set language to English: *#0044# Set language to Russian: *#0007# Service codes Motorola: Motofone F3 software version: **9999* Send C113, C114, C115, C115i, C116, C117, C118 software version: #02#* C138, C139, C140 software version: #02#* C155, C156, C157 software version: #02#* C257, C261 software version: #02#* V171, V172, V173 software version: #02#* V175, V176, V176 software version: #02#* C168, W220 software version: *#**837# W208, W375 software version: #02#* E900 software version: *#5002*8376263# E900 full reset: *2767*3855# Service codes Spice: S404 enable COM port: *#42253646633# -> Device -> Set UART -> PS -> UART1/115200 S410 engineer mode: *#3646633# S900 software version: *#8375# S900 serial no: *#33778# Service codes Philips: S200 enable COM port: *#3338913# -> Device -> Set UART -> PS -> UART1/115200 Service codes "Chinese" models: default user code: 1122, 3344, 1234, 5678 Engineer mode: *#110*01# Factory mode: *#987# Enable COM port: *#110*01# -> Device -> Set UART -> PS Config -> UART1/115200 Restore factory settings: *#987*99# LCD contrast: *#369# software version: *#800# software version: *#900# Service codes BenQ: software version: *#300# test mode: *#302*20040615# Service codes Pantech: software version: *01763*79837# service menu: *01763*476# reset defaults (phone/user code reset to default): *01763*737381# Service codes VK-Mobile 3xx, 5xx: software version: *#79# software version: *#837# service menu: *#85*364# (hold #) Service codes VK200, VK2000, VK2010, VK2020, VK4000: software version: *#79# service menu: *#9998*8336# (hold #) reset defaults (phone/user code reset to default): *#9998*7328# (hold #) Service codes LG: software version: 2945#*# KG300 NVRAM format: 2945#*# -> menu 15 Service codes Sony-Ericsson: J100 software version: #82# Service codes Fly: M100 software version: ####0000# 2040(i) reset defaults: *#987*99# Send MX200 reset defaults: *#987*99# Send MX200 software version: *#900# Send SL300m reset defaults: *#987*99# Send SL300m software version: *#900# Send SL500m reset defaults: *#987*99# Send SL500m software version: *#900# Send MP500 reset defaults: *#987*99# Send MP500 software version: *#900# Send Set language to English: *#0044# Set language to Russian: *#0007# Service codes Konka: C926 software version: *320# Send C926 set default language: *#0000# Send C926 set English language: *#0044# Send Service codes GStar: GM208 (Chinese Nokea 6230+) engineering menu: *#66*# Set language to English: *#0044# Set language to Russian: *#0007# Service codes Motofone-F3: Motofone F3 software version: **9999* Send ***300* Set SIM Pin ***310* / ***311* SIM Pin ON | OFF ***000* Reset Factory settings ***644* Set Voicemail number ***260* / ***261* Auto keypad lock ON | OFF ***510* / ***511* Voice Prompts ON | OFF ***160* / ***161* Restricted Calling (Phonebook only) ON | OFF ***200608* Send: software version ***200606* Send: software version ***200806* Send: flex version ***250* / ***251* Keypad tones ON | OFF ***470* Select time format ***500* /***501* Prepaid Balance Display ON | OFF ***520* Change language Service codes Motorola: C113, C114, C115, C115i, C116, C117, C118 software version: #02#* C138, C139, C140 software version: #02#* C155, C156, C157 software version: #02#* C257, C261 software version: #02#* V171, V172, V173 software version: #02#* V175, V176, V176 software version: #02#* C168, W220 software version: *#**837# W208, W375 software version: #02#*