700+ Android Secret and Hidden Codes

Google is increasing their brand value every day. Their latest Android N and Android M Launch makes new experiences for their users. Because of their Google OS open source policy, android is the first choice in the 21st century for any customer. The question arises why the best thing is Android? The answer is also directly Android is known for its unique features in the latest Android M and Android N updates. Let’s now turn to the topic of Android Secret Codes.

An important role for Android Plays. But only few people know its hidden characteristics. Are you one of them who knows the secret and hidden features of Android? If not. If No. So read this article until the end. There are many back doors behind some secret codes behind the screen codes. These codes work on your Android handset. Just call it dialer codes. Go ahead and read all of Android’s working secret codes, Android Hidden Codes, Dialer Codes and Screen Codes for all Android phones in 2020.

Best Android Secrets Codes for all Android devices (Updated)

This is an update to 200 + Best Android Secrets Codes without rooting. These secret dialer codes can be used in all Android telephones to access default items.

List of Android Secret Codes 2020

Secret Codes Description  Code
Testing Menu *#*#4636#*#*
Display Info about device                            *#*#4636#*#*
Factory Restore                                                   *#*#7780#*#*
Camera Information                                                          *#*#34971539#*#*
Completely Wipe device, install stock firmware *2767*3855#
Backup all media files *#*#273283*255*663282*#*#*
Wireless LAN Test *#*#232339#*#* OR *#*#526#*#*
Change Power button behavior *#*#7594#*#*
Quick GPS Test *#*#1472365#*#*
Test mode for service activity *#*#197328640#*#*
Wi-Fi Mac Address *#*#232338#*#*
Another GPS test *#*#1575#*#*
Packet Loopback Test *#*#0283#*#*
Audio Test *#*#0673#*#*OR *#*#0289#*#*
Vibration and Backlight test *#*#0842#*#*
Check touch screen version *#*#2663#*#*
LCD test *#*#0*#*#*
Touch Screen test *#*#2664#*#*
Proximity sensor test *#*#0588#*#*
RAM version *#*#3264#*#*
Bluetooth test *#*#232331#*#*
Field Test *#*#7262626#*#*
Check Bluetooth device address *#*#232337#*#
Google Talk service monitoring *#*#8255#*#*
PDA, Hardware, Phone and RF Call Date info *#*#4986*2650468#*#*
PDA and Phone firmware check *#*#1234#*#*
FTA hardware version *#*#2222#*#*
FTA software version *#*#1111#*#*
Displays IMEI number *#06#
Enables voice dialing logging mode *#*#8351#*#*
Disables voice dialing logging mode *#*#8350#*#*
Brings up Epst menu ##778 +call
Displays Build time and change list number *#*#44336#*#*
Remove Google account setting *#*#7780#*#*
Reinstall the firmware *2767*3855#
Used to enter into Service mode *#*#197328640#*#*
Battery Status *#0228#
Data create menu *#273283*255*3282*#
Data usage status *#3282*727336*#
OTA update menu *#8736364#
RF band selection *#2263#
Diagnostic configuration *#9090#
USB 12C mode control *#7284#
USB logging control *#872564#
Debug dump menu *#746#
System dump mode *#9900#
Shows Build time change list number *#*#44336#*#*
NAND flash serial number *#03#
Real time clock test *#0782#
Light sensor test *#0589#
Quick test menu *#7353#
Execute from Emergency dial screen to unlock PUK code **05***#

1. Samsung Phone Secret Codes

 Secret Codes Description   Codes
Display IMEI number *#06#
Display current firmware *#1234#
Diagnostic and general settings mode #*#4636#*#*
Factory soft reset *#*#7780#*#*
To display product code *2767*4387264636#
GPS test settings *#*#1472365#*#*
Service mode main menu *#*#197328640#*#*
SW & HW Info *#12580*369#
Bluetooth Address *#232337#
ADC Reading *#0228#
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#
Data Create SD Card *#273283*255*663282*#
Data Usage Status *#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#
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#

2. All HTC Android Phone Hidden Codes

Secret Codes Description  Codes
Device information program #*#4636#*#*
Field Test *#*#7262626#*#*
HTC Function Test Program *#*#3424#*#*
Display Software version *#*#1111#*#*
Display hardware version *#*#2222#*#*
Wi-Fi Mac Address *#*#232338#*#*
Bluetooth Mac Address *#*#232337#*#
GPS Test *#*#1472365#*#*
GPS Test 2 *#*#1575#*#*
Bluetooth test *#*#232331#*#*
Display test *#*#0*#*#*
Touch Screen version *#*#2663#*#*
Touch Screen Test *#*#2664#*#*
Debug UI #*#759#*#*
Factory format *2767*3855#

 

3. WiFi, GPS, and Bluetooth Test Hidden

Secret Codes  Secret Codes Description 
*#*#526#*#*n*#*#528#*#* n*#*#232339#*#*n WLAN Test.
*#*#232338#*#* -Displays/Shows WiFi MAC address.
*#*#1472365#*#* -For quick GPS test.
*#*#1575#*#* -Different type GPS test.
*#*#232331#*#* -Bluetooth test.
*#*#232337#*# -Displays Bluetooth device address.

 

4. Firmware version information Android Hidden Codes

Codes  Secret Codes Description 
*#*#1111#*#* -Let you know about FTA SW Version.
*#*#2222#*#* -FTA Hardware Version.
*#*#4986*2650468#*#* -Firmware Info PDA, Phone, H/W, RFCallDate.
*#*#1234#*#* -PDA and Phone firmware info.
*#2263# -RF band selection
*#9090# -Diagnostic configuration.
*#7284# -USB 12C mode control.
*#872564# -USB logging control.
*#745# -RIL dump menu.
*#746# -Debug dump menu.
*#9900# -System dump mode.
*#*#44336#*#* -Shows Build time change list number.n-PDA, Phone, CSC, Build Time, ChangeList number.
*#03# -NAND flashes serial number.
*#3214789#tn -GCF mode status.

5. Factory Tests Android Secret Codes:

Codes  Secret Codes Description 
*#*#0283#*#* -Packet Loopback test.
*#*#0*#*#* -LCD test.
*#*#0673#*#*n*#*#0289#*#*n -Audio/Melody test.
*#*#0842#*#* -Vibration test and BackLight test Device test.
*#*#2663#*#* -Displays Touch screen version.
*#*#2664#*#*tn -Touch-Screen test.
*#*#0588#*#*tn -Proximity sensor test.
*#*#3264#*#* -RAM version.
*#0782# -Real time clock test.
*#0589# -Light sensor test.
*#7353# -Quick test menu.

6. Other Android Screen Hidden Codes

Codes  Secret Codes Description 
*#0*# -Galaxy S3 service menu.
##7764726 -Motorola DROID hidden service menu.n-The default SPC password is six zeroes(000000).
1809#*990# -LG Optimus 2x hidden service menu.n-When prompted for a code to enter six zeroes(000000).
3845#*920# -Lg Optimus 3D hidden service menu.n-When prompted for a code to enter six zeroes(000000).

Final Words:

It is now your turn to use these secret android codes for 2020. These Android Hidden codes can work on all Android devices, but Google needs Android phones. These Android secret codes, hidden android codes, clever android dialer codes, android screen codes must therefore be tried with your mind. As always, if you have any concerns about these Android Hidden Codes, don’t hesitate about talking to us in the comment section.

LEAVE A REPLY

Please enter your comment!
Please enter your name here