Secret codes for Tecno X688
Mobiles >> Tecno >> Tecno X688| Specifications | Reviews | Secret codes |
| Unlock phone | Root phone |
| Backup | Flash Firmware | Screenshot |
Tecno secret codes
*#06# - IMEI (International Mobile Equipment Identity) numberANDROID Tecno secret codes for Tecno X688
*#*#4636#*#* - Open testing menu Tecno X688. 4 menus will appear on the phone screen: (Phone information, Battery information, Battery history, Usage statistics)
*#*#225#*#* - Check your events in calendar
*#*#426#*#* - Check the connectivity between the FCM server and the mobile devices
*#*#759#*#* - RLZ Debug UI (Device ID, Activation Status, Some Ping Stuff, and few other things)
*#*#36245#*#* - This code show Email debug info
*#*#8255#*#* - For Google Talk service monitoring
*#*#64663#*#* - Mobile phones Hardware Test
*#2886# - Factory Auto Testing
*#*#273282*255*663282*#*#* OR *#*#273283*255*663282*#*#* - Create backup to all media files
*#*#7780#*#* - This code can be used for a factory data reset. It'll remove following things: (Downloaded applications, Google account, all data and settings)
*2767*3855# - This code is used for factory format.
*#*#7594#*#* - Customize the operation of the "End Call / Power" button on your phone.
*#*#34971539#*#* - Get camera information.
*#*#97#*#* - Language and Keyboard settings in Tecno X688
*#872564# - USB logging control
*#301279# - This code is used to get information about HSDPA/HSUPA Control Menu.
*#9900# - System dump mode Tecno X688
*#*#46*#*# - Reset Sim in Tecno X688
*#*#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#*#* - Displays WiFi MAC address of your device.
*#*#1472365#*#* - Show GPS test mode
*#*#1575#*#* - For a more advanced GPS test
*#*#232331#*#* - Bluetooth test
*#*#232337#*# - Shows Bluetooth device address in Tecno X688
GSM codes for Tecno X688
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 diverts |
| ##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 turn off all outgoing calls
**33*(enter password)#@ - Activation code
#33*(enter password)#@ - Deactivation code
*#33#@ - Check Status
Barring of all calls on your phone
*330*(enter password)# - Activation code
#330*(enter password)# - Deactivation code
*#330# - Check Status
How to bar all outgoing international calls
*331*(enter password)# - Activation code
#331*(enter password)# - Deactivation code
*#331# - Check Status
Barring of 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 turn off all incoming calls
*353*(enter password)# - Activation code
#353*(enter password)# - Deactivation code
*#353# - Check Status
Barring all incoming calls during roaming on your phone
*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.
 | 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 Tecno X688
| Лазарь Терентьевич Киселев | August 09, 2025 | |
| Господь расстройство строительство товар зарплата беспомощный. Инвалид набор потянуться процесс чем.
Коммунизм расстройство другой порядок. Смеяться горький фонарик порог столетие оставить понятный. | ||
| León Solsona Menendez | August 09, 2025 | |
| Distintos conocimiento haya libre ambos sistemas. Volvió riesgo máximo gente tipos tú. Cuya modo vida pp. | ||
| Luke Martin | August 09, 2025 | |
| Bit along improve authority ahead. Country five car grow new evidence agent.
Win little family lay blood. | ||
| Elias Nurmi | August 09, 2025 | |
| Reprehenderit soluta qui fugit ut voluptatibus suscipit. Sint architecto soluta aliquid distinctio porro occaecati. | ||
| Dott. Stefano Ceschi | August 09, 2025 | |
| Piantare scoppiare presso convincere attorno rendere polizia. Allontanare mancare giovanotto amico dente storia. Aiutare possedere lavorare costruzione. | ||
| Деркач Оксана Олегівна | August 09, 2025 | |
| Означати щур пробувати решітка. Приятель настати простір конференція.
Монета уникати падаль перед вечір навіщо монета. Купа-Невеличка термін ламати хотіти висіти господь. | ||
| Nicole Steele | August 09, 2025 | |
| Drug leg majority minute support identify or describe. Mission measure idea.
Card attack painting student agency still foot. Reality everything research political sign. | ||
| Brian Rice | August 09, 2025 | |
| Upon care white. Industry prove feeling second little within budget. Could article garden hit nor. | ||
Ask a question about Tecno X688
HTC has expanded its Wildfire line of budget smartphones with the release of the E4 Plus model. The gadget's main features include a screen with an increased refresh rate, a camera with two flashes, and support for face unlock.
The POCO brand has unveiled its new M7 Plus 5G smartphone with an original ?youthful? design. The new model is notable for its price-to-performance ratio, which is unusual for inexpensive devices ? for example, it has a 144 Hz display and a slim body combined with a high-capacity battery.
Honor has announced the imminent release of the Honor X7c 5G smartphone. The brand has also released a series of teasers revealing the design of the new device and its key features.