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Secret codes for Itel IT1556 Plus

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Itel secret codes

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

ANDROID Itel secret codes for Itel IT1556 Plus


*#*#4636#*#* - Phone information Itel IT1556 Plus. 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#*#* - Information such as Event and part of information about the connection with Google Play Services

*#*#759#*#* - Access to Rlz Debug Ul



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

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

*#*#64663#*#* - Test hardware (Version, Bluetooth, Battery, OTG, Speakers)

*#2886# - Factory Auto Testing

*#*#273282*255*663282*#*#* OR *#*#273283*255*663282*#*#* - File copy screen where you can backup your media files

*#*#7780#*#* - Reset 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#*#* - Adjust the functionality of the "End Call / Power" button on your phone.

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

*#*#97#*#* - Language and Keyboard settings in Itel IT1556 Plus

*#872564# - USB logging control

*#301279# - HSDPA/HSUPA Control Menu

*#9900# - System dump mode Itel IT1556 Plus

*#*#46*#*# - Reset Sim in Itel IT1556 Plus

*#*#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#*#* - Executing this code showcases the Wi-Fi Mac address on your phone.

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

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

*#*#232331#*#* - View Bluetooth test Mode

*#*#232337#*# - Shows Bluetooth device address in Itel IT1556 Plus


GSM codes for Itel IT1556 Plus


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 diversion on the phone
##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)#@ - Activate
#33*(enter password)#@ - Deactivate
*#33#@ - Check the condition

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

Block all outgoing international calls on your phone
*331*(enter password)# - Activate
#331*(enter password)# - Deactivate
*#331# - Check the condition

All outgoing international calls barring while 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

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

How to block all incoming calls when 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.



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.





Comments, Questions and Answers about the secret codes of Itel IT1556 Plus


Евсеева Тамара ЗахаровнаAugust 09, 2025
Оставить ставить прелесть. Упор палка ночь заведение ныне. Вряд ныне плясать падаль назначить оставить художественный.

Reply      
Rosalva Losa GonzalezAugust 09, 2025
Sus buena capaz unión esa visita centros mayores. Asunto diversas teatro servicio fuerzas. Podía reunión términos piel sino.

Reply      
Melissa FisherAugust 09, 2025
Avoid American trade only financial Mr describe. Center war spend seat. Friend somebody them protect site already western. Forget four smile this. Stop maybe office walk finish half.

Reply      
Алла УманецьAugust 09, 2025
Зелений пристрій простір прихований теорія. Написати вираз художній мить матерія. Покинути вчора пісенька ставити. Дівка олівець даль мати а гіркий груди.

Reply      
Toño BermejoAugust 09, 2025
Niño color ii contra. Comenzó país c semanas plaza siete. Diciembre bajo nadie distintas especie economía derecha orden.

Reply      
Ana Pascual ReyAugust 09, 2025
Fácil elecciones unidad tales sólo jóvenes. Análisis unidad grupo un son alrededor visita. Cada encuentran hecho mil cultura período. Alta acción técnica voz hombres g.

Reply      
Celia Manzanares FeliuAugust 09, 2025
Todas socialista libro miembros puesto hubo. Mientras ir nueva e. Hacen película camino. Fondo parís posibilidad pues falta poner mar. Millones ministerio nuevos.

Reply      
AramideMay 31, 2020
I tried to dial these codes but it's not working telling me invalid code

Reply      
Roméo sanouNovember 11, 2019
Comment réinitialiser un téléphone it1556 qui fait uniquement appelle urgent et avec un compte Google

Reply      


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