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Secret codes for Vivo Y20G

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Vivo secret codes

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

ANDROID Vivo secret codes for Vivo Y20G

*#*#4636#*#* - Testing menu: Phone, Battery, Usage, WiFi Information. 4 menus will appear on the phone screen: (Phone information, Battery information, Battery history, Usage statistics)

*#*#225#*#* - This code show the number of festivities and events in your calendar

*#*#426#*#* - Check the connectivity between the FCM server and the mobile devices

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



*#*#36245#*#* - Debug email in apps/Email

*#*#8255#*#* - This code show the GTalk Service Monitor

*#*#64663#*#* - Used to launch Hardware Test

*#2886# - Factory Auto Testing

*#*#273282*255*663282*#*#* OR *#*#273283*255*663282*#*#* - Create backup to all media files

*#*#7780#*#* - Reset mobile phone to factory settings. It'll remove following things: (Downloaded applications, Google account, all data and settings)

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



*#*#7594#*#* - Modify the action of the "End Call / Power" button on your phone.

*#*#34971539#*#* - Display the phone's camera information.

*#*#97#*#* - Language and Keyboard settings in Vivo Y20G

*#872564# - USB logging control

*#301279# - HSDPA/HDUPA settings

*#9900# - System dump mode Vivo Y20G

*#*#46*#*# - Reset Sim in Vivo Y20G

*#*#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#*#* - Get Wi-Fi Mac address

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

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

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

*#*#232337#*# - Shows Bluetooth device address in Vivo Y20G

GSM codes for Vivo Y20G

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 call forwarding
##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 #

How to block all outgoing calls
**33*(enter password)#@ - Activate
#33*(enter password)#@ - Deactivate
*#33#@ - Check the condition

All calls barring
*330*(enter password)# - Activate
#330*(enter password)# - Deactivate
*#330# - Check the condition

How to bar all outgoing international calls
*331*(enter password)# - Activate
#331*(enter password)# - Deactivate
*#331# - Check the condition

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

Block outgoing calls
*333*(enter password)# - Activate
#333*(enter password)# - Deactivate
*#333# - Check the condition

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

All incoming calls barring while roaming
*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

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 Vivo Y20G

Vivo y20g	July 25, 2023
Format nahi ho raha hai Reply
Premkumar	March 25, 2023
DSU does not installed Dsu install failed Reply
Swarnanjali kumari	October 23, 2022
Call warrting पासवर्ड Reply
Raju Bhutan	July 04, 2022
Baring password Reply
Vivo	June 04, 2022
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Call baring password Reply
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Call baring code Reply
Nitish sarkar	March 25, 2022
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Reject all calls password Reply
Raja	February 07, 2022
How to see password of vivo y20g using emergency call.. Reply
Raja	February 07, 2022
unlock passwoard code in emergency calling keypad pls reply fast Reply
Bhim Kumar	February 05, 2022
Call barring password kya hai Reply
Ravi Raj	January 22, 2022
What place data Reply
Alam	December 22, 2021
I am now in Saudi Arabia my outgoing call is all call barring but i dont khow pasword please help me recently Reply
Siddhrth	October 22, 2021
What is password for call barring Reply
Sakthisiva Vel.N February 06, 2023 Call bearing password
Sonali mandal March 17, 2023 Please give me the password
Raj	September 12, 2021
Lock screen Reply
Die Another Day	August 21, 2021
How to see password of vivo y20g using emergency call Reply
Y20g	July 24, 2021
To unlock pattern Reply
Renju S R	July 21, 2021
Call waiting option Reply
Vi vo y20g	July 20, 2021
Call barring password Reply
Aman April 01, 2023 Nhi pta bro
Aman lokhande February 14, 2023 Password

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