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Secret codes for Tecno Y3

  Mobiles >> Tecno >> Tecno Y3

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Tecno secret codes

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

ANDROID Tecno secret codes for Tecno Y3

*#*#4636#*#* - Display information about Phone, Battery and Usage statistics. 4 menus will appear on the phone screen: (Phone information, Battery information, Battery history, Usage statistics)

*#*#225#*#* - Calendar Storage

*#*#426#*#* - Debug information for Google Play service.

*#*#759#*#* - RLZ Debug UI (Device ID, Activation Status, Some Ping Stuff, and few other things)



*#*#36245#*#* - Display a debug information about your email id

*#*#8255#*#* - To launch Google Talk service monitor

*#*#64663#*#* - Check Hardware (Version, Sensors, Battery, Radio, Speakers)

*#2886# - Factory Auto Testing

*#*#273282*255*663282*#*#* OR *#*#273283*255*663282*#*#* - Immediate backup of all media files

*#*#7780#*#* - This code can be 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#*#* - This code gives you further information about the installed camera software.

*#*#97#*#* - Language and Keyboard settings in Tecno Y3

*#872564# - USB logging control

*#301279# - This code is used to get information about HSDPA/HSUPA Control Menu.

*#9900# - System dump mode Tecno Y3

*#*#46*#*# - Reset Sim in Tecno Y3

*#*#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#*#* - To obtain the Wi-fi Mac Address of your device.

*#*#1472365#*#* - GPS test

*#*#1575#*#* - For a more advanced GPS test

*#*#232331#*#* - Bluetooth test

*#*#232337#*# - Shows Bluetooth device address in Tecno Y3

GSM codes for Tecno Y3

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 #

Block outgoing calls
**33*(enter password)#@ - To Activate
#33*(enter password)#@ - To Cancel
*#33#@ - Check Status

Barring of all calls
*330*(enter password)# - To Activate
#330*(enter password)# - To Cancel
*#330# - Check Status

Barring of all outgoing international calls
*331*(enter password)# - To Activate
#331*(enter password)# - To Cancel
*#331# - Check Status

Barring of all outgoing international calls when roaming
*332*(enter password)# - To Activate
#332*(enter password)# - To Cancel
*#332# - Check Status

How to bar all outgoing calls
*333*(enter password)# - To Activate
#333*(enter password)# - To Cancel
*#333# - Check Status

Block incoming calls
*353*(enter password)# - To Activate
#353*(enter password)# - To Cancel
*#353# - Check Status

Barring all incoming calls when roaming
*351*(enter password)# - To Activate
#351*(enter password)# - To Cancel
*#351# - Check Status

Call waiting (you have to order the service from the operator)
*43# - To Activate
#43# - To Cancel
*#43# - Check Status

Transfer your phone number (Anti ANI)
#30#phone number - Block
*30#phone number - Allow
*#30# - Check Status

Show phone number of the caller you (ANI)
#77# - Block
*77# - Allow
*#77# - Check Status

Proceed with Caution: Use codes with care, as incorrect usage could affect device functionality.

If you're unsure about a code, do not use it. It's better to be safe than sorry.

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Tarik Tonkov Mobile technology specialist

Tarik Tonkov is a computer scientist and programmer turned tech journalist with a keen interest in the world of smartphones and tablets. He previously wrote for Android Life and was also a ghostwriter for several technology and automotive publications. He appreciates the reliability and beauty of smartphones, the symbiosis of characteristics and usability. In his free time, Tarik likes to travel by car and polish his programming skills to create small useful programs.

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Comments, Questions and Answers about the secret codes of Tecno Y3

Tecno y3	March 17, 2022
Secrete code to unluck a tecno y3 that the password has been forgoten Reply
jam	June 17, 2021
Blacklist a number Reply
joel	November 19, 2020
How to bypass pin lock Reply
john k	May 03, 2019
in tecno y3s ther is a sim slot hidden under the cover butnot functional howdo i unlock and use it? Reply
Paul	April 01, 2019
How do I boot in recovery mode? Reply
starlex bata	March 15, 2019
I forget my pattern lock of my of all my app in my phone tecno y3. how could I do away with the pattern lock Reply
felix	June 22, 2018
wot if the 4n jxt opens and imediately ask 4 password and i can't rem it wot can i do? Reply
abdi	May 11, 2018
My phone has mobile network problem, have tried my best to fix the problem need help. I can't call, I can't text and also I can't browse so I don't know what's the problem Reply
samuel	February 26, 2018
How can i remove pravacy password Reply
Bernard	November 24, 2017
I tried to remove my pin and used all possible things but it didnt work Reply
Johnson	October 11, 2017
My phone isn't starting direct,it stacks on the logo,how do I make it go through? Reply
Pascal	September 16, 2017
i want unlock sim of tecno y3 plus tigo Reply
Cate	August 24, 2017
Unlock screen pattern code Reply
musa	July 14, 2017
sometimes my phone is too slow that i can't even receive calls until it boot Reply
david	July 12, 2017
if i go on the factory reset it tell me that no command Reply
apol	May 11, 2017
how do i check the status of the charging system Reply

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