Unlocking Hidden Features—Safely
Smartphones have hidden shortcuts that can display important system information, run diagnostic tests, and even change call settings. These “secret codes” can be useful for troubleshooting or learning more about your device. But be careful: some codes, especially on Android, can erase your data if misused. Apple support on dialing codes can be found HERE and Android support can be found Here.
Below, we share 13 commonly used codes. Each is categorized as Safe, Caution, or Do-Not-Use.
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The 13 Secret Codes
For iPhone and Android (varies by carrier and model):
*#06#— Display IMEI number (Safe)*3001#12345#*— iPhone Field Test Mode (Safe)*#21#— Check call forwarding status (Safe)*#61#— See calls missed and forwarding status (Safe)*#67#— Check call forwarding when busy (Safe)*#62#— Check forwarding when unreachable (Safe)*#5005*7672#— Query SMS center number (Safe)*#*#4636#*#*— Android testing menu (Caution: can alter settings)*#*#34971539#*#*— Camera information (Caution)*#*#8351#*#*— Enable call recording mode (Caution, carrier-limited)*#*#7780#*#*— Factory reset (wipes user data) (Do-Not-Use)*2767*3855#— Full factory reset with firmware reinstall (Do-Not-Use)*#0*#— Samsung diagnostic menu (Caution, test-only)
Important Disclaimer
These codes are not malware, but some can erase all data on your device. Use only the informational codes unless you fully understand the risks. STS recommends backing up your phone before testing any code.
Why Does This Matter for Texas Businesses?
Small business owners often use personal devices for business communication. Accidentally triggering a destructive code could result in lost contacts, messages, or even authentication tokens needed for secure logins.
As your trusted Texas MSP, SofTouch Systems emphasizes safe digital practices. Instead of experimenting with dangerous reset codes, contact us to run a professional device audit.
Get Expert Help
Not sure which codes are safe for your device?
Contact the SofTouch Systems Help Desk today for expert mobile security support and business device management.
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