In this page, you get all Samsung Galaxy A20 Secret codes with details. You can check your Samsung Galaxy A20 software and hardware details with these codes. These codes also helps for soft reset, hard reset (know as format) and unlock your Samsung Galaxy A20 phone within a minutes.
From the below secret codes are not works on your Samsung Galaxy A20 phone due to different version on Android OS.
Carefull ready all details before execute any codes on your Samsung Galaxy A20. You may face some technical issues.
SAMSUNG Galaxy A20 hidden features
| Code | Description |
|---|---|
| *#06# | IMEI Number |
| *#0*# | Test Mode |
| *#0228# | Battery Status |
| *#0808# | USB Settings |
| *#1234# | Firmware Version |
| *#2663# | Advanced Firmware Version |
| *#0011# | Service Mode |
| *#26833662# | Advanced Service Mode |
Here is a List of SAMSUNG Galaxy A20 Secret Codes
- *#06# displays the IMEI and Serial Number.
- *#0*# Test Menu – in this Test Menu you can test most futures your SAMSUNG Galaxy A20 have, like : LCD Display, Touch, LED light, Front and Back Cameras and much more.
- *#0228# Battery Status – here you have every information about SAMSUNG Galaxy A20 battery.
- *#0808# USB Settings – by this menu, you can change the way your SAMSUNG Galaxy A20 will be recognized by PC/Laptop when you are connected with USB cable. Modes like Mass Storage, MPT, ADB, etc.
- HardReset.info: *#1234# Firmware version – you can check here your SAMSUNG Galaxy A20 Firmware Version and Model Name.
- *#2663# Advanced Firmware Version menu allows you to check: TSP FW Version, Touch key FW version, MCU/BINFW Version and WIFI Version.
- *#0011# Service Mode will let you check some details like Network Connection details, Serving Cell Info.
- *#2683662# – Advanced Service Mode this code gives you access to many things in your SAMSUNG Galaxy A20 e.g. you can test things like, 2G 3G LTE WIFI etc. and also lots of things to be checked SIM Information, Antenna, All SW Version, IMEI and much, much more enjoy!
Hard Reset Codes Samsung Galaxy A20 Mobile
Once you take your Samsung Galaxy A20 backup from above codes and now if you want to format (hard reset) your Samsung Galaxy A20 phone use below secret code.
| Codes | Description |
| *2767*3855# | It is a complete wiping of your Samsung Galaxy A20 mobile also it reinstalls the Samsung Galaxy A20 phone’s firmware. |
| *#*#7780#*#* | Reset Samsung Galaxy A20 device and erase all your mobile data like photos, apps, settings and etc. |
Other Secret Codes Samsung Galaxy A20 Mobile
There are other many codes available in Samsung Galaxy A20 phone which not used day to day also not required any time but still useful come sometime.
| Codes | Description |
| *#*#8255#*#* | Google Talk service monitoring |
| *#*#8351#*#* | Enables voice dialing logging mode |
| *#*#8350#*#* | Disables voice dialing logging mode |
| *#*#64663#*#* | QC test |
| *#*#759#*#* | Rlz Debug Ul |
| *#*#7594#*#* | Changing the power button behavior, it will enable direct power off. |
| *#0808# | USB Service |
| *#9090# | Service Mode |
| *#7284# | FactoryKeystring |
| *#34971539# | Camera Firmware Standard |
Software Info Codes Samsung Galaxy A20 Mobile
Software test codes help to test the software details of your Samsung Galaxy A20 phone. such as find software versions, Android version, find wifi mac address, device ram version and others. You can check that all Samsung Galaxy A20 software are updated and has latest version.
| Codes | Description |
| *#1234# | Check Software Version of Samsung Galaxy A20 Phone. |
| *#*#4636#*#* | Android Version, Battery and Usage statistics |
| *#*#232338#*#* | Displays Wi-Fi Mac-address |
| *#*#1111#*#* | FTA Software version |
| *#*#2222#*#* | FTA Hardware version |
| *#*#3264#*#* | Device Ram version |
| *#*#232337#*# | Displays Bluetooth device address |
| *#*#1234#*#* | Device firmware info |
| *#*#44336#*#* | Displays Build time & change list number |
| *#*#34971539#*#* | Shows Completes Information about the camera |
Backup Code Samsung Galaxy A20 Mobile
This Backup code with help you backup your Samsung Galaxy A20 mobile within minutes without go into settings options. This code help when your Samsung Galaxy A20 not working properly and want to fotmat (reset) so take backup quickly.
| Codes | Description |
| *#*#273283*255*663282*#*#* | For a quick backup to all your Samsung Galaxy A20 mobile media files |
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