If you are using an Android smartphone, pretty sure you might have heard of USSD codes. USSD codes or Unstructured Supplementary Service Data does also sometimes referred to as secret codes on Android. These are basically codes that are used to unlock hidden actions or get hidden data from your smartphone which is otherwise not accessible to the general user. These codes can be used to get information hidden on your smartphone. So let’s see the list of 25+ Android Secret Security Codes or USSD.
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How to Use USSD Code on Android:
In order to fetch Android system details using USSD codes, you need to open the dialer application on your phone and type the code and press the call button. This will fetch the information using the code.
Please note that some of the codes might not work on some devices as they might be dependent on the brand as well. So here is the list of 25+ top Android secret security codes you should try.
Top Android Secret Security Codes:
Here is the list of secret codes you can try on an Android smartphone.
| USSD Code | Purpose |
| *#06# | IMEI Number |
| *#07# | Check SAR Value |
| *#*#2664#*#* | Touch Screen Test |
| *#*#1472365#*#* | GPS Test |
| #*#232339#*#* | Wi-Fi Test |
| *#*#197328640#*#* | Service Mode |
| *#*#225#*#* | Calendar Data Storage |
| *#*#4636#*#* | Battery and WLAN Data |
| *#0*# | General Test Mode |
| *31# | Turn off the Caller ID |
| *#67# | Check Call Forwarding |
| *43# | Enable Call Waiting |
| *#*#4986*2650468#*#* | Firmware Information |
| *#3282*727336*# | Storage and System Details |
| *#*#34971539#*#* | Camera Information |
| *#*#232338#*#* | MAC address |
| *#*#7780#*#* | Factory Reset |
| 5005*7672# | SMS Message Center |
| *#*#7594#*#* | Shutdown Device |
| #*#426#*# | Google Play Services Info |
| *2767*3855# | Reinstall Firmware |
| *3001#12345#* | Local Network Information |
| *#*#2663#*#* | Touch Screen Version |
| *#*#2222#*#* | Hardware Version |
| *#*#1234#*#* | Personal Digital Assistant software version |
| *#7465625# | Lock Screen Status |
| *#*#44336#*#* | Current Software Version |
