Secret Codes - MMI USSD APK

Version 1.0.19 - com.ovmobile.secretcode
Last updated: 2019-12-23

APP Information

Download Version 1.0.19 (21)
Apk Size1.22 MB
App Developeropenviewmobile
Malware CheckUNKNOWN
Install on Android4.0.x and up
App Packagecom.ovmobile.secretcode.apk

Download Secret Codes - MMI USSD 1.0.19 APK

App Description

Secret Codes - MMI USSD is ovmobile,secretcode,tools,secret,codes, content rating is Everyone (PEGI-3). This app is rated 3 by 2 users who are using this app. To know more about the company/developer, visit openviewmobile website who developed it. com.ovmobile.secretcode.apk apps can be downloaded and installed on Android 4.0.x and higher Android devices. The Latest Version of 1.0.19 Available for download. Download the app using your favorite browser and click Install to install the application. Please note that we provide both basic and pure APK files and faster download speeds than APK Mirror. This app APK has been downloaded 1626+ times on store. You can also download com.ovmobile.secretcode APK and run it with the popular Android Emulators.

Some interesting secret codes which can enable/disable lots of hidden settings in the mobile phone. These codes can also show many useful information about the phone. Now is not necessary to remember all those codes, they are just one finger tap away from you! 

*** IMPORTANT! Some manufacturers not allow the use of these codes and they may not work on your device. By using secret codes you can change some of your device settings. Use at your own risk! ***

DISCLAIMER: This information is intended for experienced users. It is not intended for basic users, hackers, or mobile thieves. Please do not try any of following methods if you are not familiar with mobile phones. We'll not be responsible for the use or misuse of this information, including loss of data or hardware damage. So use it at your own risk.

What is USSD code

Unstructured Supplementary Service Data (USSD), sometimes referred to as "Quick Codes" or "Feature codes", is a protocol used by GSM cellular telephones to communicate with the service provider's computers. USSD can be used for WAP browsing, prepaid callback service, mobile-money services, location-based content services, menu-based information services, and as part of configuring the phone on the network.

If you want to know more information about it, please visit

Some secret code example:

*#*#4636#*#* - This code can be used to get some interesting information about your phone and battery. It shows following 5 menus on screen:

1> Phone information

2> Battery information

3> Battery history

4> Usage statistics

5> Wifi information

*#*#7780#*#* - This code can be used for a factory data reset. It'll remove following things:

1> Google account settings stored in your phone

2> System and application data and settings

3> Downloaded applications

It'll NOT remove:

1> Current system software and bundled applications

2> SD card files e.g. photos, music files, etc.

PS: Once you give this code, you get a prompt screen asking you to click on "Reset phone" button. So you get a chance to cancel your operation.

*2767*3855# - Think before you give this code. This code is used for factory format. It'll remove all files and settings including the internal memory storage. It'll also reinstall the phone firmware.

PS: Once you give this code, there is no way to cancel the operation unless you remove the battery from the phone. So think twice before giving this code.

*#*#34971539#*#* - This code is used to get information about phone camera. It shows following 4 menus:

1> Update camera firmware in image (Don't try this option)

2> Update camera firmware in SD card

3> Get camera firmware version

4> Get firmware update count

WARNING: Never use the first option otherwise your phone camera will stop working and you'll need to take your phone to service center to reinstall camera firmware.

*#*#7594#*#* - This one is my favorite one. This code can be used to change the "End Call / Power" button action in your phone. Be default, if you long press the button, it shows a screen asking you to select any option from Silent mode, Airplane mode and Power off.

You can change this action using this code. You can enable direct power off on this button so you don't need to waste your time in selecting the option.

*#*#273283*255*663282*#*#* - This code opens a File copy screen where you can backup your media files e.g. Images, Sound, Video and Voice memo.

*#*#197328640#*#* - This code can be used to enter into Service mode. You can run various tests and change settings in the service mode.

Please share secret USSD codes you already know and I will update the application accordingly.

Enjoy and have a fun! 

App ChangeLog

  • fix crash issue

App Screens

Secret Codes - MMI USSD App Screen 1Secret Codes - MMI USSD App Screen 2Secret Codes - MMI USSD App Screen 3


requires following permissions on your android device.

view network connections
Allows the app to view information about network connections such as which networks exist and are connected.

full network access
Allows the app to create network sockets and use custom network protocols. The browser and other applications provide means to send data to the internet, so this permission is not required to send data to the internet.

prevent phone from sleeping
Allows the app to prevent the phone from going to sleep.

receive data from Internet
Allows apps to accept cloud to device messages sent by the app's service. Using this service will incur data usage. Malicious apps could cause excess data usage.

Older Versions

More Android Apps to Consider

Google Play Reviews

  1. guest-avatar

    Innately Acidic


    Frequently crashes when tap the "call" button. Suffers from "too much of a good thing, is a bad thing" syndrome. I.e. some sort of sorting system is needed, one giant sloppy dump of data is useless.

  2. guest-avatar

    Gathāi Garagee


    App scans your device and gives all the available codes that's the phone can do, some codes the key pad dialer just make a call and says you dialed a wrong number or code. And you must be knowing what you are doing because the codes looks like can help your phone through upgrades or updates.

  3. guest-avatar

    Jenica Rae Perry


    Starlight to the point, and alot of great points too!

  4. guest-avatar

    Great app , things people don't know about there phone 👍

  5. guest-avatar

    Wish these codes were explained more for dummies.

  6. guest-avatar

    This is SPAM!!!!!!!!!!

  7. guest-avatar

    michael peralta


    exellent info .there are several more but exellent info.

  8. guest-avatar

    This one works.

  9. guest-avatar

    wont do as advertised

  10. guest-avatar

    This is worst app it waste of time the codes are accepted by mobiles don't download

  11. guest-avatar

    im not sure what is it that im expected to do here call some or someones number unitill they answer and ask them the question

  12. guest-avatar

    Call button doesn't work

  13. guest-avatar

    It works. It just some mobile phone it use with different code. Try press one by one you'll see

  14. guest-avatar

    Still trying to figure it out

  15. guest-avatar

    Not a single code worked on my huawei mate 10 lite