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Secret codes for Samsung WiTu Pro GT-B7350

  Mobiles >> Samsung >> Samsung WiTu Pro GT-B7350

Specifications | Reviews | Secret codes

Unlock phone | Root phone | Bypass FRP

All Samsung secret code

Samsung secret codes

*#06# - IMEI (International Mobile Equipment Identity) number
*#1111# or *#9999# or *#0837# - Software version Samsung WiTu Pro GT-B7350.

*#0808# - Change USB configuration

*#2222# - Displaying Hardware Version Samsung WiTu Pro GT-B7350.

*#9090# - This code launches the diagnostic configuration

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

*#0*# - Open General Test Mode Samsung WiTu Pro GT-B7350.

*#2663# - TSP / TSK firmware update

*#12580*369# - Display Software and hardware info Samsung WiTu Pro GT-B7350.

*#0283# - Audio Loopback Control

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

*#0011# - Service mode Samsung WiTu Pro GT-B7350.

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

*#34971539# - Camera Firmware Menu will be displayed on the screen.



##3282 or ##3282# - Field Test.

##634# - Color Variant + Life Time Counter

##4678255# - Tier3 Status

*#07# or ##07# - Launch main page of extras+info

##778# - Product Support Tool

##634# - Shows color variant and lifetime counter.

##778# - Opens service tools, but nothing seems to be doable there. It says "select function set" but there's nothing to select.

##3282# - Opens field test. Tried locking network to 3G on one of the networks here that have bad reception, and that works perfectly.

##777# or ##777w/call - User Content Reset

##7820# or ##7820w/call - SIM Lock Status

GSM codes for Samsung WiTu Pro GT-B7350

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#	Cancelling 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 #

Blocking of all outgoing calls
**33*(enter password)#@ - Enter to activate
#33*(enter password)#@ - Enter to deactivate
*#33#@ - Check

All calls barring
*330*(enter password)# - Enter to activate
#330*(enter password)# - Enter to deactivate
*#330# - Check

Barring of all outgoing international calls on your phone
*331*(enter password)# - Enter to activate
#331*(enter password)# - Enter to deactivate
*#331# - Check

Block all outgoing international calls on your phone when roaming
*332*(enter password)# - Enter to activate
#332*(enter password)# - Enter to deactivate
*#332# - Check

How to turn off all outgoing calls
*333*(enter password)# - Enter to activate
#333*(enter password)# - Enter to deactivate
*#333# - Check

Blocking of all incoming calls
*353*(enter password)# - Enter to activate
#353*(enter password)# - Enter to deactivate
*#353# - Check

All incoming calls barring while roaming
*351*(enter password)# - Enter to activate
#351*(enter password)# - Enter to deactivate
*#351# - Check

Call waiting (you have to order the service from the operator)
*43# - Enter to activate
#43# - Enter to deactivate
*#43# - Check

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

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

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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