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Secret codes for Samsung Metro Duos GT-C3322i

  Mobiles >> Samsung >> Samsung Metro Duos GT-C3322i

Specifications | Reviews | Secret codes

All Samsung secret code

Samsung secret codes

*#06# - IMEI (International Mobile Equipment Identity) number
*#1111# or *#9999# or *#0837# - Software version of your device.

*#0808# - Change USB configuration settings

*#2222# - Open Hardware Version Samsung Metro Duos GT-C3322i.

*#9090# - Open the menu for diagnostic configuration and RAM dump

*#1234# - View SW Version PDA, CSC, MODEM, Firmware version

*#0*# - Displaying Advanced Test Menu Samsung Metro Duos GT-C3322i.

*#2663# - TSP / TSK firmware update

*#12580*369# - Software and hardware info will appear on the screen.

*#0283# - Audio Loopback Control

*#0228# or *#9998*288# or *#9998*0288# or *#8999*228# - Battery status ADC, RSSI reading

*#0011# - Open ServiceMode Samsung Metro Duos GT-C3322i.

#7465625*638*# - Insert Network Lock Key Code

*#34971539# - Open Camera Firmware Samsung Metro Duos GT-C3322i.

GSM codes for Samsung Metro Duos GT-C3322i

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 #

Restrict of all outgoing calls
**33*(enter password)#@ - Activation
#33*(enter password)#@ - Deactivation
*#33#@ - Check Status

Blocking of all calls
*330*(enter password)# - Activation
#330*(enter password)# - Deactivation
*#330# - Check Status

Restrict of all outgoing international calls
*331*(enter password)# - Activation
#331*(enter password)# - Deactivation
*#331# - Check Status

How to bar all outgoing international calls when roaming
*332*(enter password)# - Activation
#332*(enter password)# - Deactivation
*#332# - Check Status

Block all outgoing calls on your phone
*333*(enter password)# - Activation
#333*(enter password)# - Deactivation
*#333# - Check Status

Restrict of all incoming calls
*353*(enter password)# - Activation
#353*(enter password)# - Deactivation
*#353# - Check Status

Blocking all incoming calls when roaming
*351*(enter password)# - Activation
#351*(enter password)# - Deactivation
*#351# - Check Status

Call waiting (you have to order the service from the operator)
*43# - Activation
#43# - Deactivation
*#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 Samsung Metro Duos GT-C3322i

9879740254	October 05, 2022
Mobile gsm successfully timed 3 hours Reply
Ashish	February 15, 2022
App unavailable Reply
Sakthi	May 28, 2021
SIM lock Reply
Sakthi	May 28, 2021
Sim lock off Reply
Anshuman	April 30, 2021
Mai samsung c3322i ka screen lock password reset karna chahta hu Reply
Samsung gt-C 3322i	March 11, 2021
Pok lock Reply
Gulab November 29, 2023 Sim lock password
Yogesh	October 06, 2018
How to format memory card in my gt-3322i? Reply
GT-C3322i	August 09, 2018
SIM lock ON Reply
lava kkt27i reset code	May 11, 2018
reset code Reply
Shammer	April 23, 2018
Sir my phn only support only one that is airtel ane if u put anthor airtel or other than it is show emergency call only how i am resolve my prblen . My phn is samsung gt -3322i keypad Reply
Abhijith	February 07, 2018
PUK code Reply

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