How To Use Secret Codes On Unihertz 8849 Tank M... !link! Info

Displays your device's unique International Mobile Equipment Identity number(s). Software Information

Secret codes are numeric strings entered into the phone's stock dialer (the phone app). They trigger hidden activities within the firmware. Unlike standard apps, these menus are usually locked away from the launcher. How to Use Secret Codes on UNIHERTZ 8849 Tank M...

Opens the hardware engineering menu to test or configure internal components. Testing Menu *#*#4636#*#* How to Use Secret Codes on UNIHERTZ 8849 Tank M...