Secret codes for Tecno T528
Mobiles >> Tecno >> Tecno T528| Specifications | Reviews | Secret codes |
Tecno secret codes
*#06# - IMEI (International Mobile Equipment Identity) numberGSM codes for Tecno T528
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# | And press the call icon to 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 #
Block all outgoing calls on your phone
**33*(enter password)#@ - Activation
#33*(enter password)#@ - Deactivation
*#33#@ - Check Status
Restrict of all calls
*330*(enter password)# - Activation
#330*(enter password)# - Deactivation
*#330# - Check Status
All outgoing international calls barring
*331*(enter password)# - Activation
#331*(enter password)# - Deactivation
*#331# - Check Status
Blocking of all outgoing international calls when roaming
*332*(enter password)# - Activation
#332*(enter password)# - Deactivation
*#332# - Check Status
Block all outgoing calls on your phone
*333*(enter password)# - Activation
#333*(enter password)# - Deactivation
*#333# - Check Status
Block all incoming calls on your phone
*353*(enter password)# - Activation
#353*(enter password)# - Deactivation
*#353# - Check Status
Restrict all incoming calls when roaming
*351*(enter password)# - Activation
#351*(enter password)# - Deactivation
*#351# - Check Status
Call waiting (you have to order the service from the operator)
*43# - Activation
#43# - Deactivation
*#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 T528
| AGUERO | October 26, 2025 | ||||||||||
| i have forget my tecno T528.how can i restart it? | |||||||||||
| Enicko mgeni | May 08, 2024 | ||||||||||
| Nataka kujua namna ya kusoma sms za mpenzi wako | |||||||||||
| tecno t528 | April 01, 2024 | ||||||||||
| code of tecno t528 | |||||||||||
| |||||||||||
| Masahud | October 01, 2023 | ||||||||||
| How do i unlock my Tecno t528 | |||||||||||
| Penjani | September 22, 2023 | ||||||||||
| I forget my screen password | |||||||||||
| |||||||||||
| Ibrahim Abdulmajeed | September 16, 2023 | ||||||||||
| i forgot screem password | |||||||||||
| erick chepkwony | July 30, 2023 | ||||||||||
| key code 528 | |||||||||||
| data | July 21, 2023 | ||||||||||
| what is the unlock code for nitro racing and danger dash | |||||||||||
| Caleb | June 19, 2023 | ||||||||||
| My phone is blocked, how can I use my phone again and I have | |||||||||||
| 0711464368 | June 15, 2023 | ||||||||||
| pasward | |||||||||||
| |||||||||||
| Gismala sadek | April 24, 2023 | ||||||||||
| how to make international dialing calls using tecno 528 | |||||||||||
| Adams | April 16, 2023 | ||||||||||
| How can I unlocke Tecno 528 that is off | |||||||||||
| GABRIEL | March 15, 2023 | ||||||||||
| Salut svp j'ai oublier mon code secre de tecno 528 aide moi svp merci? | |||||||||||
| TECNO T528 | February 02, 2023 | ||||||||||
| WHY IS THE PHONE SAYING NOT ENOUGH SPACE WHEN I DOWNLOAD A GAME,EVEN WITH SDCARD | |||||||||||
| Yahaya Nashan | December 25, 2022 | ||||||||||
| Pls i am asking about the unlocked password of tecno t528 not pin | |||||||||||
| |||||||||||
| |||||||||||
Ask a question about Tecno T528
vivo has revealed the date of the global launch of the vivo X300 smartphone series ? a teaser announcing the presentation will appear on the company's official website for the Austrian and Czech markets.
OnePlus has shared a new teaser confirming one of the main features of the upcoming OnePlus 15.
Nubia has unveiled its new flagship smartphone, the Z80 Ultra. It inherits its predecessor's notchless screen with a hidden camera and advanced camera array, and features the powerful Snapdragon 8 Elite Gen 5 processor.