Android Secret codes

All ANDROID SECRET CODE.

Android is known for its flexibility, but if you think that you are already aware of all the options supported by this platform, then there are still some tricks you have not heard about. If you want to explore new options and find out what else you can do with your Android device, this article is ideal for you. We will go through a list of secret dialer codes that allow you to do a lot about Android system diagnostics. These are hidden by the workmanship to avoid confusing everyday users. However, developers, repairer specialists and advanced technical skills know how to access these hidden men using dialer codes. You Can Also check Best Useful App For Student.

Android Phone Secret code list

These Are The Secret Codes For Android Mobile To Modify Your Mobile Phone:-

Note: Please Note That We Are Not Responsible For Any Kind Of Damage In Your Mobile Phone By Using These Codes. Please Do It At Your Own Risk. 

Universal Android Codes (They work on pretty much any device)

Function: Phone basic information – Code: *#*#4636#*#*

Battery information – *#*#4636#*#*

Phone usage detail – *#*#4636#*#*

WiFi information – *#*#4636#*#*

Factory restore setting – *#*#7780#*#*

Clear All Application and Data – *#*#7780#*#*

Enabling test mode for service activity – *#*#197328640#*#*

Remove Google Account Settings – *#*#7780#*#*

Remove System, Application Data and Settings – *#*#7780#*#*

Enter into Service mode – *#*#197328640#*#*

Run and change multiple tests and settings in the service mode – *#*#197328640#*#*

Reinstall the phone’s firmware – *2767*3855#

Factory format – *2767*3855#

Remove all files and settings including the internal storage – *2767*3855#

Access information about the mobile camera – *#*#34971539#*#*

Camera firmware option – *#*#34971539#*#* (Avoid update)

Direct power off without asking for selecting any option (silent mode, Airplane, and power off) – *#*#7594#*#*

Check: How to Use Motorbike Mode In Vivo V9?

Changing the power button behavior – *#*#7594#*#*

Create backup to all media files – *#*#273283*255*663282*#*#*

Open file copy screen where it is possible to backup media files such as images, videos, and audios – *#*#273283*255*663282*#*#*

Display product code – *2767*4387264636*

Find out Battery Status – *#0228#

Software and Hardware information – *#12580*369*

Ciphering information – *#32489#

Data create a menu – *#273283*255*3282*#

Data usage status – *#3282*727336*#

OTA update menu – *#8736364#

Google Talk service monitoring – *#*#8255#*#*

Launch Google Talk Service Monitor – *#*#8255#*#*

GPS Bluetooth & WLAN Test Android Codes

Function: Quick GPS test – Code: *#*#1472365#*#*

Different type of GPS test – *#*#1575#*#*

Bluetooth test – *#*#232331#*#*

Displays/Shows Bluetooth device address – *#*#232337#*#

Displays/Shows WiFi MAC Address – *#*#232338#*#*

WLAN Test – *#*#526#*#*

WLAN Test – *#*#528#*#*

WLAN Test – *#*#232339#*#*

PDA and Phone Secret Codes

Field test – *#*#7262626#*#*

View phone lock status – *#7465625#

IMEI number – *#06#

HSDPA HSUPA control menu – *#301279#

Execute from Emergency dial screen to unlock PUK code – **05***#

Enables voice dialing logging mode – *#*#8351#*#*

Disables voice dialing logging mode – *#*#8350#*#*

Factory Tests Secret Android Codes

Displays Touch screen version – *#*#2663#*#*

Touch-screen test – *#*#2664#*#*

LCD test – *#*#0*#*#*

Light sensor test – *#0589#

Proximity sensor test – *#*#0588#*#*

RAM version – *#*#3264#*#*

Real-time clock test – *#0782#

Quick test menu – *#7353#

Packet Loop-back test – *#*#0283#*#*

Audio/Melody test – *#*#0673#*#*

Audio/Melody test – *#*#0289#*#*

Vibration test and BackLight test Device test – *#*#0842#*#*

Firmware Version Information Secret Codes

Function: PDA, Phone, CSC, Build Time, ChangeList number – Code: *#*#44336#*#*

Displays Build time change list number – *#*#44336#*#*

Find out about FTA SW Version – *#*#1111#*#*

FTA Hardware Version – *#*#2222#*#*

Firmware Info PDA, Phone, H/W, RFCallDate – *#*#4986*2650468#*#*

PDA and Phone firmware information – *#*#1234#*#*

RF band selection – *#2263#

USB 12C mode control – *#7284#

USB logging control – *#872564#

Diagnostic configuration – *#9090#

NAND flash serial number – *#03#

GCF mode status – *#3214789#

RIL dump menu – *#745#

Debug dump menu – *#746#

System dump mode – *#9900#

HTC Secret Codes

HTC Function Test Program – *#*#3424#*#*

Field Test – *#*#7262626#*#*

Device information program – #*#4636#*#*

Display Software version – *#*#1111#*#*

Display hardware version – *#*#2222#*#*

WiFi MAC Address – *#*#232338#*#*

Bluetooth MAC Address – *#*#232337#*#

GPS Test – *#*#1472365#*#*

GPS Test 2 – *#*#1575#*#*

Touch Screen version – *#*#2663#*#*

Touch Screen test – *#*#2664#*#*

Bluetooth Test – *#*#232331#*#*

Display test – *#*#0*#*#*

Debug UI – #*#759#*#*

Factory Format – *2767*3855#

Samsung Secret Codes

Display IMEI number – *#06#

Display current firmware – *#1234#

Diagnostics and general settings mode – #*#4636#*#*

Factory soft reset – *#*#7780#*#*

Display product code – *2767*4387264636#

GPS test settings – *#*#1472365#*#*

Service mode main menu – *#*#197328640#*#*

SW * HW information – *#12580*369#

Bluetooth Address – *#232337#

RF Band Selection – *#2263#

Ciphering info – *#32489#

Bluetooth Test Mode – *#232331#

Diagnostic configuration – *#9090#

WLAN Test Mode – *#232339#

Vibration motor test – *#0842#

WLAN MAC Address – *#232338#

USB I2C Mode Control – *#7284#

Audio Test Mode – *#0673#

General Test Mode – *#0*#

USB Logging Control – *#872564#

GCF Configuration – *#4238378#

Real Time Clock Test – *#0782#

Audio Loopback Control – *#0283#

LBS Test Mode – *#3214789650#

GPS Control Menu – *#1575#

RIL Dump Menu – *#745#

Data Create Menu – *#273283*255*3282*#

Proximity Sensor Test Mode – *#0588#

Camera Firmware Update – *#34971539#

Light Sensor Test Mode – *#0589#

WLAN Engineering Mode – *#526#

Debug Dump Menu – *#746#

NAND Flash S/N – *#03#

Software Version info – *#44336#

System Dump Mode – *#9900#

OTA Update Menu – *#8736364#

Test History – *#07#

HSDPA/HSUPA Control Menu – *#301279#

Quick Test Menu – *#7353#

View Phone Lock Status – *#7465625#

Auto Answer Selection – *#272886#

ADC Reading – *#0228#

Data Create SD Card – *#273283*255*663282*#

Data Usage States – *#3282*727336*#

TSP / TSK firmware update – *#2663#

Remap Shutdown to End Call TSK – *#7594#

Camera Firmware Menu – *#7412365# and *#*#34971539#*#*

WLAN Engineering Mode – *#528#


Melody Test Mode – *#0289#

Android Hidden Codes

Field Mode: *3001#12345#*

Type *3001#12345#* into your phone's dialer and then press the green call button to access "Field Mode," which can give you access to info about local networks and cell towers.

You'll probably never ever have to know about your local cell tower's "Measured RSSi," but it's fun to look around for a bit.

General Test Mode: *#0*#

I could only get this to work on Android. But this prompts a library of different phone operations, which could be operated with a single push (e.g. Sleep, Front Cam, Vibration).

Get Even More Info on Call Forwarding: *#61#

On my Galaxy phone, this code prompted a pop-up that let me know how long until a call is forwarded to the message center. On the iPhone, regardless of carrier, this code just showed me the same info as *#67# .

Check Your Available Minutes: *646#

Apparently, this one only works on postpaid plans. I was not able to get it to work on my test iPhone (regardless of the carrier; I tried three), but I did get it to work on my Galaxy phone (which happens to have an unlimited texting plan from AT&T). Instead of showing the info on a new screen, it sent my phone a text message.

Display your IMEI: *#06#

Here's a code which I found out does not work with Verizon on an iPhone, but I could make it work after switching to a T-Mobile SIM. It also worked on my Android AT&T device as well. To access it, type in the above code, and then the green call button to prompt your IMEI number (or your International Mobile Station Equipment Identity number, but you already knew that).

The IMEI is unique to your device. Among other things, the number can help "blacklist" stolen devices or help with customer support.

Check Your Call Forwarding: *#67#

This code allows you to check which number your phone is currently forwarding calls to when you're busy or reject a call.

By default, this is probably your carrier's voicemail service, but you can change it to forward to a different number (a home number, office number, or third-party answering service for example). On an iPhone, you can change this number by going to Settings > Phone > Call Forwarding. On Android (varies from system to system), tap the Phone app > hamburger icon > Settings > Call > More Settings > Call forwarding

Activate Call Waiting: *43#

This code will activate call waiting; you can deactivate it by entering #43#.

Secret code

Quick Test Menu (Samsung Galaxy Only) *#7353#

As far as I can tell, this code only works on Samsung Galaxy models (I tested it on my Galaxy S7 Edge). This is similar to the General Test mode mentioned earlier, in that it brings up a menu with a number of one-tap test prompts.

Firmware (Samsung Galaxy Only) *#1234#

Once again, as far as I can tell, this only works on Galaxy devices. But it will let you know your phone's current firmware. So, have fun with that.

Check Your Bill Balance: *225#

Once again, I couldn't get this one to work on the iPhone, but on Android, I did get it to prompt an SMS message with my current balance due.

Hide Your Phone From Caller ID: #31#

I could only get this to work on Android. But entering this code prompted a pop-up stating that my Caller ID had been disabled. In order to re-instate Caller ID, enter *31# .

Check Your Billing Cycle: *3282#

Once again, I could only get this to work on Android. It prompted an SMS message with my billing info.

SMS Message Center: *5005*7672#

This code will tell you your SMS message center number. I have no idea why you'd need that info, but there ya go.

Best Secret code

Some More SecretCodes Of Android:-


  1. Real-time clock test *#0782#
  2. Light sensor test *#0589#
  3. Quick test menu *#7353#
  4. OTA update menu *#8736364#
  5. RF band selection *#2263#
  6. Diagnostic configuration *#9090#
  7. USB 12C mode control *#7284#
  8. USB logging control *#872564#
  9. Debug dump menu *#746#
  10. Battery Status *#0228#
  11. Data create menu *#273283*255*3282*#
  12. Data usage status *#3282*727336*#
  13. System dump mode *#9900#
  14. NAND flash serial number *#03#
  15. Execute from Emergency dial screen to unlock PUK code **05***#


Some More Android Codes:-

  • *#*#0*#*#* LCD display test
  • *#*#0673#*#* OR *#*#0289#*#* Audio test
  • *#*#0842#*#* Vibration and Backlight test
  • *#*#2663#*#* Displays touch-screen version
  • *#*#2664#*#* Touch-Screen test
  • *#*#0588#*#* Proximity sensor test
  • *#*#3264#*#* Ram version
  • *#*#232331#*#* Bluetooth test
  • *#*#7262626#*#* Field test
  • *#*#232337#*# Displays Bluetooth device address
  • *#*#8255#*#* For Google Talk service monitoring
  • *#*#4986*2650468#*#* PDA, Phone, Hardware, RF Call Date firmware info
  • *#*#1234#*#* PDA and Phone firmware info
  • *#*#1111#*#* FTA Software version
  • *#*#2222#*#* FTA Hardware version
  • *#*#44336#*#* Displays Build time and change list number
  • *#06# Displays IMEI number
  • *#*#4636#*#* Display information about Phone, Battery, and Usage statistics
  • *#*#7780#*#* Factory Reset- (Only deletes app data and apps)
  • *2767*3855# Reinstalls the phone's firmware and deletes all your data
  • *#*#34971539#*#* Information about the camera
  • *#*#7594#*#* Makes power button a direct power off once the code enabled
  • *#*#273283*255*663282*#*#* Quick backup to all your media files
  • *#*#197328640#*#* Enabling test mode for service activity
  • *#*#232339#*#* OR *#*#526#*#* Wireless Lan Tests
  • *#*#232338#*#* Displays Wi-Fi Mac-address
  • *#*#1472365#*#* For a quick GPS test
  • *#*#1575#*#* A Different type of GPS test
  • *#*#0283#*#* Packet Loopback test
  • *#*#8351#*#* Enables voice dialing logging mode
  • *#*#8350#*#* Disables voice dialing logging mode
  • ##778 (+call) Brings up EPST menu


ANDROID Vivo secret codes for Vivo V7 Plus

*#06# - IMEI number (International Mobile Equipment Identity) is a 15 or 17 digit unique number to identify mobile devices Vivo V7 Plus, as well as some other devices. It is usually found printed on the phones back under the battery. 

*#*#273282*255*663282*#*#* - Immediate backup of all media files 

*#*#4636#*#* 

This code can be used to get some interesting information about Vivo V7 Plus and battery. It shows following 4 menus on screen: 

* Phone information 
* Battery information 
* Battery history 
* Usage statistics 

*#*#7780#*#* 

This code can be used for a factory data reset. It'll remove the following things: 

* Google account settings stored in your phone 
* System and application data and settings 
* Downloaded applications 
It'll NOT remove: 

* Current system software and bundled applications 
* 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. 

WLAN, GPS, and Bluetooth Test Codes: 

*#*#232339#*#* OR *#*#526#*#* OR *#*#528#*#* - WLAN test (Use "Menu" button to start various tests) 

*#*#232338#*#* - Shows WiFi MAC address MAC (Media Access Control), the address is a globally unique identifier assigned to network devices, and therefore it is often referred to as hardware or physical address. MAC addresses are 6-byte (48-bits) in length and are written in MM:MM:MM:SS:SS: SS format. The first 3-bytes are the ID number of the manufacturer, which is assigned by an Internet standards body. The second 3-bytes are the serial number assigned by the manufacturer. 

*#*#1472365#*#* - GPSThe Global Positioning System (GPS) is a navigation system designed by the U.S. Department of Defense that makes use of satellites orbiting the earth and was primarily used in vital military applications. It was developed in 1973 as a method to overcome old navigation systems. test 

*#*#1575#*#* - For a more advanced GPS test 

*#*#232331#*#* - Bluetooth test Bluetooth is all about wireless communication. These days, we use Bluetooth technology everywhere � from headsets, which allow us to wirelessly operate our phones, to fitness devices that continuously log our health statistics and transmit them to our personal devices (phones, tablets, computers, etc). 

*#*#232337#*# - Shows Bluetooth device address in Vivo V7 Plus

*#*#8255#*#* - This code can be used to launch GTalk Service Monitor. Gtalk Service Monitor and play services monitor are developer options to let you examine and debug the push connections to google talk and google play services. Below these, the "restore default heartbeats" button lets you bring back the original heartbeat exchange settings if you have to. The final button is about making a donation to the developer of this convenient app. and that is it! now, you are left to experiment with the data and wi-fi settings until you land the most comfortable intervals for you. 

*#*#36245#*#* - Access email debug information. 

Codes to get Firmware version information: 

*#*#4986*2650468#*#* - PDA, Phone, H/W, RFCallDate 

*#*#1234#*#* OR *#1234# - PDA and Phone firmware information 

*#*#1111#*#* - FTA SW Version (1234 in the same code will give PDA and firmware version) 

*#12580*369# - Software and hardware info 

*#9090# - Diagnostic configuration in Vivo V7 Plus

*#*#2222#*#* - FTA HW Version 

*#*#44336#*#* - PDA, Phone, Customer Service Code (CSC) plays an important role in the operation of your mobile device. Different countries have different standards for both voice and data communications to a cell phone tower. Although most countries follow the international standard for WiFi connects, there are variations from the standard. The CSC code ensures that your mobile device complies with the standards for your country and your cell phone operator. The CSC code also determines the source for firmware updates via FOTA or Samsung Kies. , Build Time, Changelist number.


Codes to launch various Factory Tests: 

*#*#0283#*#* - Packet Loopback 

*#*#0*#*#* - LCD display test 

*#*#0673#*#* OR *#*#0289#*#* - Melody test 

*#*#0842#*#* - Device test (Vibration test and BackLight test) 

*#*#2663#*#* - Touch screen version Vivo V7 Plus

*#*#2664#*#* - Touch screen test 

*#*#0588#*#* - Proximity sensor test 

*#*#3264#*#* - RAM version Vivo V7 Plus