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Secret codes for Karbonn K84

  Mobiles >> Karbonn >> Karbonn K84

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Karbonn secret codes

*#06# - IMEI (International Mobile Equipment Identity) number
*2767*5282# - Reset Millet's Java and other related

*2767*63342# - Data Reset (deletes photos, ring tones)

*2767*927# - Reset WAP

*#9998*4357# - Help Menu

*#9998*5282# - Java menu (GRPS / CSD settings for JAVA server)

*#9999#0# - Net monitor

*#9999# OR *#9998*9999# - Software Version

*#8888# OR *#9998*8888# - Hardware based version

*#9998*746# OR *#9998*0746# OR *#0746# - SIM Information

*#9998*523# OR *#9998*0523# OR *#0523# - Setting the LCD contrast

*#9998*842# OR *#9998*0842# OR *#0842# - Vibration on as long as we keep "OK."

*#9998*289# OR *#9998*0289# OR *#0289# - Buzzer on until we hold the key "OK."

*#9998*288# OR *#9998*0288# OR *#0288# - Battery Information

*#9998*377# OR *#9998*0377# - The error log

*#9998*778# OR *#9998*0778# OR *#0778# - SIM Service table

*#9998*782# - Shows the date and time when the alarm clock will ring

*#8999*638# - Information about the network

*#9998*5646# - Change the operator logo that shows up at the start of your

*#9998*76# - Manufacturing number

*#9998*968# - View the available sounds for alarm

*#9998*585# - Permanent memory phone

*#3243948# - Digital Audio Interference Off

*#32436837# - This will bring the Digital Audio Interference On option

*#9999# - Software Version

*#0837# - Shows the versions of the firmware (instructions)

*#0001# - Shows the parameters

*#9125# - Enables additional options when charging

*#9998*228# - Battery status (capacity, voltage, temperature)

*#9998*246# - The program status

*#9998*324# - Debug screens

*#9998*364# - Watchdog

*#9998*427# - Trace Watchdog

*#9998*544# - Jig detect

*#9998*636# - Information about the memory

*#9998*785# - Shows errors RTK (Run Time Kernel)

*#9998*786# - Shows the date of the last turn on and the last off the phone

*#9998*837# - Shows the software version

*#9998*872# - Diagnostic mode

*#9998*947# - Reset

*#9998*999# - Last/Chk

*#9998*9266# - Yann debug screen

*#9998*9999# - Software Version

*2767*2878# - Reset selected areas of the EEPROM

*2767*3855# - Full EEPROM reset

ANDROID Karbonn secret codes for Karbonn K84

*#*#4636#*#* - Diagnostic and general settings mode Karbonn K84. 4 menus will appear on the phone screen: (Phone information, Battery information, Battery history, Usage statistics)

*#*#225#*#* - Calendar Storage, check your events in calendar

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

*#*#759#*#* - Rlz Debug UI. Unique Device ID, PID, ACAP other data related to application installation.



*#*#36245#*#* - This code show Email debug info

*#*#8255#*#* - Used to launch Google Talk Service Monitor

*#*#64663#*#* - To launch hardware test (Version, Sim, WLAN, Battery, Radio, Speakers, Bluetooth)

*#2886# - Factory Auto Testing

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

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

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



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

*#*#34971539#*#* - Get camera information.

*#*#97#*#* - Language and Keyboard settings in Karbonn K84

*#872564# - USB logging control

*#301279# - Use this code to access the HSDPA/HDUPA control panel

*#9900# - System dump mode Karbonn K84

*#*#46*#*# - Reset Sim in Karbonn K84

*#*#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 information of Wi-Fi Mac address

*#*#1472365#*#* - Enter to GPS test

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

*#*#232331#*#* - To troubleshoot Bluetooth

*#*#232337#*# - Shows Bluetooth device address in Karbonn K84

GSM codes for Karbonn K84

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#	Disables 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 bar all outgoing calls
**33*(enter password)#@ - Activation code
#33*(enter password)#@ - Deactivation code
*#33#@ - Check Status

How to block all calls
*330*(enter password)# - Activation code
#330*(enter password)# - Deactivation code
*#330# - Check Status

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

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

How to block all outgoing calls
*333*(enter password)# - Activation code
#333*(enter password)# - Deactivation code
*#333# - Check Status

How to bar all incoming calls
*353*(enter password)# - Activation code
#353*(enter password)# - Deactivation code
*#353# - Check Status

How to block all incoming calls when roaming
*351*(enter password)# - Activation code
#351*(enter password)# - Deactivation code
*#351# - Check Status

Call waiting (you have to order the service from the operator)
*43# - Activation code
#43# - Deactivation code
*#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 Karbonn K84

lipuna	September 04, 2017
condititional divert enabled Reply

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