If we look around, we will find that Android is right now the most used mobile operating system. Compared to every other mobile operating system, Android provides users far more features and customization options. If you have been using Android for a while, then you might be well aware of USSD codes.

What are the USSD Codes?

USSD or Unstructured Supplementary Service Data is often considered as ‘Secret codes’ or ‘Quick Codes’. These codes are basically an extra-UI protocol that allows users to access the hidden features of smartphones.

The protocol was originally meant for GSM phones, but it was also found in modern devices. These secret codes can be used to access the features or settings which were kept hidden from the users.

For instance, you can find secret codes to perform different types of tests, display information, etc.

List of all Working Best Best Hidden Android Secret Codes

So, in this article, we have compiled a list of the best secret codes for Android. To use these codes, just pull up the default dialer app and enter the codes. So, let’s check out the list of best Hidden Android Secret Codes.

USSD Codes to Check Phone Information

Below we have shared few best USSD codes that would help you check your phone’s information. Here are the codes.

*#*#4636#*#*  Shows Information about phone, battery and also usage stats.
*#*#7780#*#*  Factory Reset your smartphone.
*2767*3855#  Hard Reset & Reinstall the Firmware.
*#*#34971539#*#* Displays Information about the camera.
*#*#7594#*#*  Changes the power button behaviour.
*#*#273283*255*663282*#*#*  Backup all media files stored on your device.
*#*#197328640#*#*  This opens the Service Mode

USSD Codes to Test Phone Features

Below, we have shares few best secret codes that would help you test your phone’s features like Bluetooth, GPS, sensors, etc.

*#*#232339#*#* or *#*#526#*#*  Test the state of Wireless LAN
*#*#232338#*#*  Display the MAC Address of WiF
*#*#232331#*#*  Test the Bluetooth sensor of your device.
*#*#232337#*#  This Shows the Bluetooth Device address.
*#*#44336#*#*  Display the Build time.
*#*#1234#*#*  Displays the PDA and Phone Firmware Info
*#*#0588#*#*  Tests the Proximity Sensor
*#*#1472365#*#*  This Tests the GPS functionality
*#*#0*#*#*  Test the phone’s LCD Display
*#*#0673#*#* or *#*#0289#*#*  Test the Audio of your smartphone
*#*#0842#*#*  Tests the Vibration and Backlight
*#*#8255#*#*  Google Talk Service Monitoring.
*#*#2663#*#*  Displays the Touchscreen version.
*#*#2664#*#*  Allows you to perform a touch screen test

USSD Codes to Check RAM/Software/Hardware information

Below, we have shared few Android secret codes that would help you find the RAM, software, and hardware information.

*#*#3264#*#*  Displays RAM information
*#*#1111#*#*  Displays the software version.
*#*#2222#*#*  Displays the hardware version.
*#06#  It Displays the phone’s IMEI number
*#2263#  Displays the RF band selection
*#9090#  Shows the Diagnostic configuration.
*#7284#  This opens the USB 12C mode control.
*#872564#  This shows the USB logging control.
*#745#  This opens the RIL dump menu.
*#746#  This opens the Debug dump menu.
*#9900#  Opens the System dump mode.
*#03#  NAND flash serial number
*#3214789#  This shows the GCF mode Status
*#7353#  Opens the Quick test menu
*#0782#  This performans a Real-time clock test.
*#0589#  This performs Light sensor test.

USSD Codes for specific phones

##7764726  Opens the hidden service menu in Motorola DROID phones
1809#*990#  Opens the LG Optimus 2x hidden service menu
3845#*920#  Opens the LG Optimus 3D hidden service menu
*#0*#  Opens the service menu in Galaxy S3.

USSD Codes to grab Call information

Below, we have shared some Android secret codes that would help you check available call minutes, bill information, call forwarding status, and more.

*#67#  Displays your Call forwarding
*#61#  Displays additional call forwarding information
*646#  Displays Available minutes (AT&T)
*225#  Check your bill balance (AT&T)
#31#  Hides your phone from caller ID
*43#  Activates the Call Waiting feature
*#*#8351#*#*  Enables voice dialing log mode.
*#*#8350#*#*  Disables voice dialing log mode.
**05***#  Execute from Emergency dial screen to unlock PUK code.
*#301279#  Opens the HSDPA/HSUPA control menu.
*#7465625#  Displays the phone lock status.

Note:- If you have no idea regarding any particular Android secret codes that had been listed below, then it’s better to leave it. Playing with unknown secret codes can damage your phone. We have grabbed the secret codes from the internet. So, we are not liable for any damage if happens.

These given codes are tested and working fine, but some codes may not work on some Android phones. However, be alert while using them as we are not responsible for any data loss or damage. I hope this article helped you! Please share it with your friends also. If you have any other doubt, let us know in the comment box below.

14 COMMENTS

  1. There is a big difference between hacking and hacks. They are not the same. BTW you must be dumb to say that you are a hacker and to use your own name. Don’t think we should worry about you. There is nothing cool in hacking others computers.

    • Your phone. I found 2945#*# on my phone but I don’t know what it does/means and I don’t see it here. It’s crazy what we don’t know!

  2. It’s really a nice and useful piece of information. I’m happy that you
    shared this helpful information with us. Please keep us up to date like this.

    Thank you for sharing.

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