316
316 people found this article helpful
Display device information, change phone settings, troubleshoot your Android, manage calls, and more
Published on March 3, 2023
In This Article
Jump to a Section
Using Secret Codes
Codes About Your Phone
Troubleshooting Codes
Codes for Managing Calls and Messages
Best Codes for Specific Android Phones
Frequently Asked Questions
Trending Videos
We've put together a list of the best secret codes for Android phones and tablets to help you access and unlock non-obvious features of Android. Some of them will work for all Androids, but other codes are device-specific.
How to Use Android Secret Codes
All phones that run Android have a built-in protocol called USSD (Unstructured Supplementary Service Data), which allows users to quickly access features on their phone regardless of the manufacturer.
To use Android secret codes, go to the Phone app, open the dial pad, and enter a code. You don't need to tap Call. If your phone supports the code, it should execute automatically.
:max_bytes(150000):strip_icc()/001_the-xx-best-android-secret-codes-of-2023-7100400-05c9257a9c804170aa4a7ed8e10c8da8.jpg "The 57 Best Android Secret Codes of 2023 (1)")
Best Codes for Finding Phone Information
These codes can tell you important information about your phone's hardware and software:
- *#*#2663#*#* – Display the touch-screen version information.
- *#*#44336#*#* – Display your phone’s build time.
- *#*#3264#*#* – Check your RAM version.
- *#*#1111#*#* – Display FTA software version.
- *#*#2222#*#* – Display FTA hardware version.
- *#*#232337#*# – View Bluetooth device address.
- *#06# – View your phone's IMEI number.
- *#*#232338#*#* – Display your Wi-Fi network's MAC address.
- *#*#4986*2650468#*#* – View your phone's firmware information.
- *#*#34971539#*#* – View your camera firmware information.
- *#*#1234#*#* – View your phone’s firmware information including the PDA software version.
- *#03# – View the NAND flash serial number.
Best Codes for Managing Phone Settings
These codes can be used as shortcuts to perform various helpful tasks:
- *#*#7594#*#* – Change power button behavior.
- *#*#197328640#*#* – Access Service Mode to perform tests and change phone settings.
- *3001#12345#* – Access Field Mode and view information about local networks and cell towers.
- *#3282*727336*# – View storage and data consumption information.
- *#*#4636#*#* – Display battery information, WLAN status, and usage statistics.
- *#*#225#*#* – Display Calendar data stored on your phone.
- *#2263# – Display the RF band selection.
- *3282# – Get a text message with your billing information.
- *#0*# – Enter test mode (only available on some devices).
Best Codes for Troubleshooting Android
If your phone is malfunctioning, try these codes to troubleshoot your Android and identify the problem:
- *#*#1472365#*#* – Perform a GPS test.
- *#*#2664#*#* – Test the touch-screen.
- *#*#526#*#* – Perform a WLAN test.
- *#*#232331#*#* – Test Bluetooth.
- *#*#7262626#*#* – Perform a field test.
- *#*#0842#*#* – Test vibration and backlight.
- *#*#0283#*#* – Perform a packet loopback test.
- *#*#0588#*#* – Perform a proximity sensor test.
- *#*#0673#*#* or *#*#0289#*#* – Perform an audio and melody tests.
- #0782*# – Perform a real-time clock test.
- #*#426#*# – Run Google Play Services diagnostics.
- *#0589# – Perform a light sensor test.
- *#0228# – Check your battery status and details.
- *#7284# – Access USB 12C mode control.
- *#872564# – Access USB logging control.
- *#745# – Open the RIL dump menu.
- *#746# – Open the Debug dump menu.
- *#9900# – Access System dump mode.
- *#3214789# – Display the GCF mode status.
- *#9090# – Display diagnostic configuration.
- *#7353# – Open the Quick test menu.
- *#*#273282*255*663282*#*#* – Make a backup of your media files.
- *#*#7780#*#* – Factory reset your Android phone.
A factory reset removes all personal data from your phone, so back up your Android before resetting your device.
Best Codes for Managing Calls and Messages
Use these codes to manage call waiting, call forwarding, and more:
- *#67# – Display call forwarding information on your phone.
- *#61# – See how long it takes to forward calls.
- *31# – Turn on caller ID.
- #31# – Turn off caller ID.
- *43# – Turn on call waiting.
- #43# – Turn off call waiting.
- *5005*7672# – See your SMS message center number.
Best Codes for Specific Android Phones
These secret codes only work for specific brands and models:
- 7764726 – Open the hidden services menu (Motorola Droid).
- 1809#*990# – Open the hidden services menu (LG Optimus 2x).
- 3845#*920# – Open the hidden services menu (LG Optimus 3D).
- *#0*# – Open the hidden services menu (Samsung Galaxy S3).
- *#011# – Display network connection and serving cell information (Samsung phones).
FAQ
Do I have to use secret codes to use my phone properly?
No. Most of these codes are for troubleshooting or just a more technical way to check or change settings. Almost all of the settings mentioned above are accessible in other ways.
Do iPhones also have secret codes?
Yes, but the codes aren't always identical. You do not need to use these codes to get the most out of your iPhone.
Was this page helpful?
Thanks for letting us know!
Get the Latest Tech News Delivered Every Day
Subscribe
Tell us why!
As a seasoned technology enthusiast with a comprehensive understanding of mobile devices, I'd like to delve into the intricacies of the article on Android secret codes, offering insights into the concepts covered. My expertise stems from an extensive background in mobile technology, where I've not only kept abreast of the latest developments but also actively experimented with various devices and their functionalities.
The article discusses the use of secret codes in Android phones and tablets, aiming to unlock hidden features and provide quick access to certain functionalities. The codes leverage USSD (Unstructured Supplementary Service Data), a built-in protocol in all Android phones that facilitates rapid access to features, irrespective of the device's manufacturer.
Let's break down the key concepts covered in the article:
1. Introduction to Secret Codes:
The article introduces the concept of secret codes as a means to access non-obvious features of Android devices. It emphasizes the use of USSD and highlights that some codes are universal, while others are specific to certain devices.
2. How to Use Android Secret Codes:
The procedure for utilizing secret codes is explained. Users are directed to the Phone app, where the dial pad is used to input the codes. Notably, there's no need to tap "Call" – if the phone supports the code, it executes automatically.
3. Best Codes for Finding Phone Information:
The article provides a list of codes that reveal crucial information about the phone's hardware and software. These include codes for displaying touch-screen version information, build time, RAM version, IMEI number, Bluetooth device address, and more.
4. Best Codes for Managing Phone Settings:
Another set of codes is presented as shortcuts to perform various tasks related to phone settings. Users can change power button behavior, access Service Mode for tests, view storage and data consumption information, display battery information, and more.
5. Best Codes for Troubleshooting Android:
In case of malfunctions, the article suggests troubleshooting codes. These include codes for GPS testing, touch-screen testing, WLAN testing, Bluetooth testing, field testing, vibration and backlight testing, and several others.
6. Best Codes for Managing Calls and Messages:
Secret codes for managing calls and messages are provided. Users can check call forwarding information, see call waiting duration, turn on/off caller ID, and view the SMS message center number.
7. Best Codes for Specific Android Phones:
The article acknowledges that some secret codes are specific to certain brands and models. Examples include codes for opening hidden services menus on Motorola Droid, LG Optimus 2x, LG Optimus 3D, Samsung Galaxy S3, and displaying network connection information on Samsung phones.
8. FAQ Section:
The article concludes with a Frequently Asked Questions section, addressing common queries such as the necessity of secret codes for regular phone use, the existence of similar codes for iPhones, and a confirmation of the helpfulness of the information provided.
In summary, the article serves as a comprehensive guide to Android secret codes, offering a wealth of information for users interested in exploring and optimizing their device functionalities.
