Exploring these engineering menus is generally safe for viewing data, but caution is necessary when interacting with advanced options.
Once the last + is entered, the app should automatically transition to the or system diagnostic menu.
How to Unlock Samsung’s Calculator Secret Codes: The Hidden Diagnostic Menu samsung calculator secret codes
Knowing these details will allow me to provide the exact troubleshooting steps or targeted codes for your situation. Share public link
: Tests the primary rear-facing camera, its autofocus, and the flash. Exploring these engineering menus is generally safe for
Here are some tips and tricks to help you get the most out of the Samsung calculator app:
| Code | Function | Notes | |------|----------|--------| | *#*#7780#*#* or *#7780# | Performs a . This restores system settings to default but typically does not erase user data like photos (though it may affect system app data). | While considered less destructive than a hard reset, you should still back up your data before using it. May not work on newer One UI versions. | | *2767*3855# | Performs a full master reset / hard reset . This wipes everything—system settings, apps, app data, media, and personal files—and reinstalls the current firmware. | This is a complete device wipe. Warning: This code may execute instantly without a confirmation prompt. It has been disabled on many modern One UI builds. | | *2767*2878# | Performs a firmware reset with factory default settings, similar to a hard reset. | Another form of a hard reset; use with the same extreme caution. | Share public link : Tests the primary rear-facing
You don't need to open your browser or download a separate app to convert measurements or currency. Open your Samsung Calculator.
If your Samsung device has a dialer, these more common codes provide specific hardware and software information: *#0*#
The Hidden Vault: Everything You Need to Know About Samsung Calculator Secret Codes
Here is everything you need to know about Samsung calculator secret codes, how they work, and how to use them safely. How to Activate Samsung Calculator Secret Codes