Anyone who owns a Samsung cell phone should memorize these secret codes. With them, you can unlock hidden functions and settings or check your hardware for integrity.
You can use the codes on various Samsung devices
- So-called GSM codes unlock hidden settings and functions.
- For example, you can use it to test the hardware of your cell phone.
- Some of the codes differ from manufacturer to manufacturer. The following commands are for Samsung phones only.
Do you have a Samsung cell phone? Then you should know these GSM codes. They unlock hidden functions and help you to track down the cause of an error or a problem with your mobile phone.
To execute the codes, you have to enter your mobile phone's phone app and, if necessary, press the green receiver.
| Code | Information |
| * # * # 4636 # * # * | Get phone information |
| # 8736364 # | OTA update menu |
| * # 272 * IMEI # | Reset user data and change IMEI |
| * # 0842 # | Test the vibration motor |
| * # 06 # | Show IMEI number |
| * # 0 * # | Test menu |
| * # 9999 # | Display software version |
| * # 1111 # | Software version |
| * # 1234 # | Firmware version |
| * # 2222 # | Hardware version |
| * # 92782 # | Device version / model (Wap) |
| * # 0228 # | Battery status / temperature |
| * # 2255 # | call log |
| * # 2263 # | Mesh ribbon selection |
| * # 0782 # | Read out and display RealTimeClock (RTC) |
| * # 0011 # | Display of the GSM status |
| * # 0589 # | Test light sensor |
| * # 7353 # | Hardware quick test |
| * # 9090 # | Service mode UART / USB |
| * # 5239870 * # | PreConfig menu |
| * # 197328640 # | Service menu |
| * # 5737425 # | Java mode |
| * # 232337 # | Bluetooth MAC address |
| * # 4777 * 8665 # | Enable / disable GPRS |
| * 2767 * 3855 # | Full reset (reset to delivery state) |
| * 2767 * 2878 # | Custom reset |
| * 2767 * 927 # | WAP reset |
| * 2767 * 5282 # | Java reset |
| * 2767 * 63342 # | Media reset |
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