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Huawei G350-U20 - secret codes.

  Phones Specs >> Huawei >> Huawei G350-U20 Specs
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Huawei secret codes

*#06# - IMEI (International Mobile Equipment Identity) number

*#0*# - Enter Service Menu

*#*#34971539#*#* - Detailed Camera Information

*#*#273282*255*663282*#*#* - Backup All Media Files

*#*#232339#*#* - Wireless LAN Test

*#*#197328640#*#* - Enable Test Mode for Service

*#*#0842#*#* - Back-light Test

*#*#0842#*#* - Vibration Test

*#*#1111#*#* - FTA Software Version

*#12580*369# - Display all Software and Hardware information of your phone

*#9090# - Diagnostic Configuration

*#872564# - USB Logging Control

*#9900# - System Dump Mode

*#301279# - HSDPA/HSUPA Control Menu

*#7465625# - View Phone Lock Status

*#*#232338#*#* - Shows WiFi MAC address

*#*#1472365#*#* or *#*#1575#*#* - GPS test

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
*#*#2846579#*#* - Version info, network information, veneer information etc.

*#*#6130#*#*- Testing

*#*#0000#*#*- About phone

*#*#2846579159#*#* - Project Menu Act

*#*#2846579#*#*> - Project Menu

*#*#6130#*#* - Testing Menu

ANDROID Huawei secret codes for Huawei G350-U20


*#*#4636#*#* - Phone information Huawei G350-U20. 4 menus will appear on the phone screen: (Phone information, Battery information, Battery history, Usage statistics)

*#*#225#*#* - Check your events in calendar

*#*#426#*#* - Information such as Event and part of information about the connection with Google Play Services

*#*#759#*#* - RLz Debug UI system hidden menu.

*#*#36245#*#* - Show Email debug informations

*#*#8255#*#* - For Google Talk service monitoring

*#*#64663#*#* - Test hardware (Version, Bluetooth, Battery, OTG, Speakers)

*#2886# - Factory Auto Testing

*#*#273282*255*663282*#*#* OR *#*#273283*255*663282*#*#* - File copy screen where you can backup your media files

*#*#7780#*#* - Used for a factory data reset. It'll remove following things: (Downloaded applications, Google account, all data and settings)

*2767*3855# - This code is used for factory format.


*#*#7594#*#* - Change the "End Call / Power" button action in your phone.

*#*#34971539#*#* - Huawei G350-U20 Camera Information.

*#*#97#*#* - Language and Keyboard settings in Huawei G350-U20

*#872564# - USB logging control

*#301279# - HSDPA/HSUPA Control Menu

*#9900# - System dump mode Huawei G350-U20

*#*#46*#*# - Reset Sim in Huawei G350-U20

*#*#197328640#*#* - Enter service mode to run various tests and change settings

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#*#* - View Bluetooth test Mode

*#*#232337#*# - Shows Bluetooth device address in Huawei G350-U20



GSM codes for Huawei G350-U20

Change PIN code - **04* and enter the old PIN code, and twice a new PIN code.
Change PIN2 code - **042* and enter the old PIN2 code, and twice the new PIN2 code.
Unlock SIM (PIN) - **05* and enter the PUK code and new PIN code twice
Unlock SIM (PIN2) - **052* and enter the PUK2 code and new PIN2 code 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

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 #

Blocking of all outgoing calls
*33*(enter password)# - Activate
#33*(enter password)# - Deactivate
*#33# - Check the condition

Barring of all calls on your phone
*330*(enter password)# - Activate
#330*(enter password)# - Deactivate
*#330# - Check the condition

Block all outgoing international calls on your phone
*331*(enter password)# - Activate
#331*(enter password)# - Deactivate
*#331# - Check the condition

How to turn off all outgoing international calls when roaming
*332*(enter password)# - Activate
#332*(enter password)# - Deactivate
*#332# - Check the condition

Barring of all outgoing calls
*333*(enter password)# - Activate
#333*(enter password)# - Deactivate
*#333# - Check the condition

Blocking of all incoming calls
*353*(enter password)# - Activate
#353*(enter password)# - Deactivate
*#353# - Check the condition

Barring all incoming calls during roaming on your phone
*351*(enter password)# - Activate
#351*(enter 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



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