Xda-developers Android Development and Hacking Android Q&A, Help & Troubleshooting Root Huawei Ascend Y200 (U8655-51) by CyanonyMous XDA Developers was founded by developers, for developers. It is now a valuable resource for people who want to make the most of their mobile devices, from customizing the look and feel to adding new functionality.
Huawei secret codes
*#06# - IMEI number Display IMEI.Use this to displays your Huawei handset's IMEI Number. The same code works from all other GSM handsets.
Type *#06#
Hard Reset / Full Restore
Type ##258741
Version
Type ##1857448368
Test Mode
Type ##147852
NAM Setting & Hardware Test
Type #8746846549
NAM Setting & Hardware Test
Type ##1168453865
NAM Setting & Hardware Test
Type ##5674165485
NV OR RUIM
Type ##8541221619
Monitoring Debug
Type ##3515645631
##497613 - RF test option > Enter FTM mode.
##745698 - Get Version Number
*#*#2846#*#* - MMI Audio Simple test
*#2846# - MMI Manu Normal test
*#*#4636#*#* - Phone Information, Usage and Battery is not working
On this page you will find the secret codes for Huawei U8655 Ascend Y200. With their help, you can access advanced settings, use the hidden features of your phone, access the engineering menu, get information about the status of your phone's battery and customize your phone to suit your requirements.
ANDROID Huawei secret codes for Huawei U8655 Ascend Y200
*#06# - IMEI number*#*#64663#*#* - Hardware Test
*#*#273282*255*663282*#*#* - Immediate backup of all media files
*#*#4636#*#* - This code can be used to get some interesting information about Huawei U8655 Ascend Y200 and battery. It shows following 4 menus on screen:
* Phone information
* Battery information
* Battery history
* Usage statistics
*#*#7780#*#* - This code can be used for a factory data reset. It'll remove following things:
* Google account settings stored in your phone
* System and application data and settings
* Downloaded applications
It'll NOT remove:
* Current system software and bundled applications
* SD card files e.g. photos, music files, etc.
PS: Once you give this code, you get a prompt screen asking you to click on 'Reset phone' button. So you get a chance to cancel your operation.
*2767*3855# - Think before you give this code. This code is used for factory format. It'll remove all files and settings including the internal memory storage. It'll also reinstall the phone firmware.
PS: Once you give this code, there is no way to cancel the operation unless you remove the battery from the phone. So think twice before giving this code.
*#*#34971539#*#* - This code is used to get information about phone camera. It shows following 4 menus:
* Update camera firmware in image (Don't try this option)
* Update camera firmware in SD card
* Get camera firmware version in Huawei U8655 Ascend Y200
* Get firmware update count
WARNING: Never use the first option otherwise your phone camera will stop working and you'll need to take Huawei U8655 Ascend Y200 to service center to reinstall camera firmware.
*#*#7594#*#* - This one is favorite one. This code can be used to change the 'End Call / Power' button action in your phone. Be default, if you long press the button, it shows a screen asking you to select any option from Silent mode, Airplane mode and Power off.
You can change this action using this code. You can enable direct power off on this button so you don't need to waste your time in selecting the option.
*#*#225#*#* - Events calendar.
*#*#426#*#* - Debug information for Google Play service.
*#*#759#*#* - Access Google Partner setup (Rlz debug interface).
*#872564# - USB logging control
*#9900# - System dump mode Huawei U8655 Ascend Y200
*#*#97#*#* - Language and Keyboard settings in Huawei U8655 Ascend Y200
*#*#46*#*# - Reset Sim in Huawei U8655 Ascend Y200
*#301279# - HSDPA/HSUPA Control Menu
*#7465625# - View phone lock status
*7465625*638*Code# = Enables Network lock
#7465625*638*Code# = Disables Network lock
*7465625*782*Code# = Enables Subset lock
#7465625*782*Code# = Disables Subset lock
*7465625*77*Code# = Enables SP lock
#7465625*77*Code# = Disables SP lock
*7465625*27*Code# = Enables CP lock
#7465625*27*Code# = Disables CP lock
*7465625*746*Code# = Enables SIM lock
#7465625*746*Code# = Disables SIM lock
*7465625*228# = Activa lock ON
#7465625*228# = Activa lock OFF
*7465625*28638# = Auto Network lock ON
#7465625*28638# = Auto Network lock OFF
*7465625*28782# = Auto subset lock ON
#7465625*28782# = Auto subset lock OFF
*7465625*2877# = Auto SP lock ON
#7465625*2877# = Auto SP lock OFF
*7465625*2827# = Auto CP lock ON
#7465625*2827# = Auto CP lock OFF
*7465625*28746# = Auto SIM lock ON
#7465625*28746# = Auto SIM lock OFF
*#*#273283*255*663282*#*#* - This code opens a File copy screen where you can backup your media files e.g. Images, Sound, Video and Voice memo.
*#*#197328640#*#* - This code can be used to enter into Service mode. You can run various tests and change settings in the service mode.
WLAN, GPS and Bluetooth Test Codes:
*#*#232339#*#* OR *#*#526#*#* OR *#*#528#*#* - WLAN test (Use 'Menu' button to start various tests)
*#*#232338#*#* - Shows WiFi MAC address
*#*#1472365#*#* - GPS test
*#*#1575#*#* - For a more advanced GPS test
*#*#232331#*#* - Bluetooth test
*#*#232337#*# - Shows Bluetooth device address in Huawei U8655 Ascend Y200
*#*#8255#*#* - This code can be used to launch GTalk Service Monitor.
*#*#36245#*#* - Access email debug information.
Codes to get Firmware version information:
*#*#4986*2650468#*#* - PDA, Phone, H/W, RFCallDate
*#*#1234#*#* OR *#1234# - PDA and Phone firmware information
*#*#1111#*#* - FTA SW Version (1234 in the same code will give PDA and firmware version)
*#12580*369# - Software and hardware info
*#9090# - Diagnostic configuration in Huawei U8655 Ascend Y200
*#*#2222#*#* - FTA HW Version
*#*#44336#*#* - PDA, Phone, CSC, Build Time, Changelist number
Codes to launch various Factory Tests:
*#*#0283#*#* - Packet Loopback
*#*#0*#*#* - LCD display test
*#*#0673#*#* OR *#*#0289#*#* - Melody test
*#*#0842#*#* - Device test (Vibration test and BackLight test)
*#*#2663#*#* - Touch screen version Huawei U8655 Ascend Y200
*#*#2664#*#* - Touch screen test
*#*#0588#*#* - Proximity sensor test
*#*#3264#*#* - RAM version Huawei U8655 Ascend Y200
GSM codes for Huawei U8655 Ascend Y200
Change PIN - ** 04 *, then enter the PIN old, and twice a new PIN.
Change PIN2 - ** 042 *, then enter the old The PIN2, and twice the new PIN2.
Unlock SIM-card (PIN) - ** 05 * then enter the PUK and new PIN twice
Unlock SIM-card (PIN2) - ** 052 *, then enter the PUK2 and new PIN2 twice
Call Forwarding (you have to order the service from the operator)
##002# - Cancel all diverts
##004# - Cancel all conditional call forwarding
**004* phone number # - Activate all conditional call forwarding
Unconditional call forwarding (Call Forward All)
###21 - Switch off and deactivate
#21# - Deactivate
**21*phone number# - Enable and Activate
*21# - Activate
*#21# - Check the condition
Diversion in case of 'no answer'
###61 - Switch off and deactivate
#61# - Deactivate
**61* phone number# - Enable and Activate
*61# - Activate
*#61# - Check the condition
Setting the call time until the call forwarding option 'no answer'
When installing forwarding on 'no answer' you can set the time in seconds that the system allows you to hook. If during this time you have not picked up the phone, the incoming call will be diverted.
Example: - ** 61 * + ** 709576617601234 # 30 - set the waiting time of 30 seconds
Set timeout - ** 61 * Phone Number ** N #, N = 5..30 (seconds)
Remove the previous installation - ## 61 #
Diversion in case of 'not available'
# ## 62 - Switch off and deactivate
# 62 # - Deactivate
** 62 *phone number# - Enable and Activate
* 62 # - Activate
* # 62 # - Check the condition
Diversion in case of 'busy'
###67 - Switch off and deactivate
#67# - Deactivate
**67*phone number# - Enable and Activate
*67# - Activate
*#67# - Check the condition
Call Barring (you have to order the service from the operator)
Change the password for all bans (default - 0000)
- ** 03 * 330 * old password * new password * new password #
Barring of all outgoing calls
**33*password# - Activate
#33*password# - Deactivate
*#33# - Check the condition
Barring of all calls
**330*password# - Activate
#330*password# - Deactivate
*#330# - Check the condition
Barring of all outgoing international calls
**331*password# - Activate
#331*password# - Deactivate
*#331# - Check the condition
Barring of all outgoing calls
**333*password# - Activate
#333*password# - Deactivate
*#333# - Check the condition
Barring of all incoming calls
![U8655 Mode U8655 Mode](/uploads/1/2/6/3/126362088/128796828.jpg)
#353*password# - Deactivate
*#353# - Check the condition
Barring all incoming calls when roaming
**351*password# - Activate
#351*password# - Deactivate
*#351# - Check the condition
Call waiting (you have to order the service from the operator)
*43# - Activate
#43# - Deactivate
*#43# - Check the condition
Transfer your phone number (Anti ANI)
#30#phone number - Block
*30#phone number - Allow
*#30# - Check the condition
Show phone number of the caller you (ANI)
#77# - Block
*77# - Allow
*#77# - Check the condition
Smart menu
GP - *111#
Rob - *140#
Banglalink - *789#
Extract them in your computer and launch 'DriverSetup.exe'.
NOTE: Drivers must be downloaded from this procedure only. Installing other drivers might not make phone visible for DC-Unlocker software, so no possibility to unlock.
Wait till drivers fully install and this message disappear. After message disappeared, restart computer (necessary step).
Turn off phone. Press and hold 'Volume down', 'Volume up' and 'Power' buttons for 5 seconds.
Phone screen should become purple/pink.
Connect phone to computer using USB cable.
Phone screen should become purple/pink.
Connect phone to computer using USB cable.
Further actions require internet connection and DC-unlocker software
Launch DC-Unlocker client software.
Open Server tab, enter your username and password that you received after credits purchase. Click 'Check login'. (you can buy credits here www.dc-unlocker.com/buy)
If DC-Unlocker/Vygis/Rocker/Infinity dongle is connected, do not enter username and password, only click 'Check login'.
If DC-Unlocker/Vygis/Rocker/Infinity dongle is connected, do not enter username and password, only click 'Check login'.
Select manufacturer: Huawei phones, model leave Auto detect (recommended).
Press 'Detect' button (Big magnifying glass).
Press 'Detect' button (Big magnifying glass).
Wait till DC-Unlocker fully detects phone.
Open Unlocking tab, click 'Unlock'.
Wait till you see a message that phone is unlocked.
After you see that unlock is successful, restart phone.