Secret codes for Lenovo Tab P11 5G

Secret codes for Lenovo Tab P11 5G

*#06# - IMEI is a number used to identify a phone

*#*#2237332846633#*#* or *#*#3646633#*#* - Engineering Mode

*#*#3646633#*#* or *#*#54298#*#* - Engineering Mode (for smartphones based on MTK processor)

*#*#4636#*#* - Testing menu: Tablet, Battery, Usage, WiFi Information. *#*#225#*#* - This code show the number of festivities and events in your calendar

*#*#426#*#* - Open Google Play Services

*#*#759#*#* - Rlz Debug UI. Access Google Partner setup

*#*#36245#*#* - This code show email debug informations

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

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

*#*#7780#*#* - Return to factory setting. *2767*3855# - Reinstall factory ROM

*#*#232338#*#* - See the MAC address of the Wi-Fi network

*#*#34971539#*#* - Display phone camera information

*#*#1234#*#* - PDA and Phone firmware info

*#*#7594#*#* - Changing the power button behavior-Enables direct poweroff once the code enabled

*#*#1472365#*#* - For a quick GPS test

*#*#273283*255*663282*#*#* - For a quick backup to all your media files

*#*#1575#*#* - Launch GPS test

*#*#197328640#*#* - Enabling test mode for service activity *#*#0283#*#* - Packet Loopback test

*#0228# - battery calibration

*#*#232339#*#* OR *#*#526#*#* - Wireless Lan Tests

*#*#0*#*#* - LCD display test

*#*#3264#*#* - Display Ram version

*#*#1111#*#* - FTA Software version

*#*#2664#*#* - Touch-Screen test

*#*#0588#*#* - Proximity Sensor Secret code

*#*#8351#*#* - Enables voice dialing logging mode

*#*#232331#*#* - Check Bluetooth

*#*#232337#*# - Displays bluetooth device address

*#*#7262626#*#* - Field test

*#*#0289#*#* OR *#*#0673#*#* - Audio test

*#*#0842#*#* - Vibration test and BackLight test

*#*#2663#*#* - This code for touch screen version

*#*#44336#*#* - Displays Build time and change list number

*#*#4986*2650468#*#* - PDA, Tablet, Hardware, RF Call Date firmware info

*#*#8350#*#* - Disables voice dialing logging mode

*#*#2222#*#* - FTA Hardware verion

 

GSM codes for Lenovo Tab P11 5G Change code

**03*old code*new code*new code# - Change code for call barring

**04*old PIN code*new PIN *new PIN# - Change SIM Card PIN code

**042*old PIN2 code*new PIN2*new PIN2# - Change SIM Card PIN2 code

**05*PUK code*new PUK*new PUK# - Change SIM Card PUK code

**052*PUK2 code*new PUK2*new PUK2# - Change SIM Card PUK2 code

 

Call waiting

*43# - Activate call waiting

#43# - Deactivate call waiting

*#43# - Check status of call waiting

 

Call Forwarding

##002# - Disable All Call Forwarding

**004*PhoneNumber# - Set all configured call diversions to PhoneNumber

##004# - Unregister all configured call diversions

 

Status of divert all calls

**21*PhoneNumber# - Register and activate divert all calls to PhoneNumber

##21# - Unregister divert all calls

*21# - Activate divert all calls

#21# - Deactivate divert all calls

*#21# - Check status of divert all calls

 

Configure call forwarding in case of "no answer"

**61*PhoneNumber# - Register and activate divert on no answer to PhoneNumber

##61# - Unregister divert on no answer

*61# - Activate divert on no answer

#61# - Deactivate divert on no answer

*#61# - Check status of divert on no answer

 

Configure call forwarding in case of "not available"

**62*PhoneNumber# - Register and activate divert on not reachable

##62# - Unregister divert on not reachable

*62# - Activate divert on not reachable

#62# - Deactivate divert on not reachable

*#62# - Check status of divert on not reachable

 

Configure call forwarding in case of "busy"

**67*PhoneNumber# - Register and activate divert on busy

##67# - Unregister divert on busy

*67# - Activate divert on busy

#67# - Deactivate divert on busy

*#67# - Check status of divert on busy all call types

*#67*11# - Check status of divert on busy voice calls

*#67*13# - Check status of divert on busy fax calls

*#67*25# - Check status of divert on busy data calls

 

GSM codes for barring all outgoing calls

**33*code# - Activate barr all outgoing calls (for code see "Safety" above)

#33*code# - Deactivate barr all outgoing calls

*#33# - Check status of barr all outgoing calls Codes for barring all calls

**330*code# - Activate barr all calls #330*code# - Deactivate barr all calls

*#330*code# - Check status of barr all calls

 

GSM codes for barring all outgoing international calls

**331*code# - Activate barr all outgoing international calls

#331*code# - Deactivate barr all outgoing international calls

*#331*code# - Check status of barr all outgoing international calls Codes for barring all outgoing international calls except home country

**332*code# - Activate barr all outgoing international calls except home country

#332*code# - Deactivate barr all outgoing international calls except home country

*#332*code# - Check status of barr all outgoing international calls except home country USSD Codes For Barring all outgoing calls

**333*code# - Activate barr all outgoing calls

#333*code# - Deactivate barr all outgoing calls

*#333# - Check status of barr all outgoing calls

 

GSM codes for barring all incoming calls

**35*code# - Activate barr all incoming calls

#35*code# - Deactivate barr all incoming calls

*#35# - Check status of barr all incoming calls

 

Codes for barring all incoming calls when roaming

**351*code# - Activate barr all incoming calls when roaming

#351*code# - Deactivate barr all incoming calls when roaming

*#351# - Check status of barr all incoming calls when roaming

 

USSD Codes For Barring all incoming calls

**353*code# - Activate barr all incoming calls

#353*code# - Deactivate barr all incoming calls

*#353# - Check status of barr all incoming calls