Issue / Question
How to perform factory reset on a TC70x Windows 10 Mobile IoT device?
Applicable To
TC70x Windows 10 Mobile IoT
Resolution / Answer
The TC70x can be reset to factory settings. This will remove all data on the device.
To reset the TC70x:
1. Swipe down from the top of the screen, and touch 
All settings > 
System > 
About.
2. Touch 
Reset your phone.
A dialog box will present an option to Also remove provisioned from my workplace. If this option is selected, the reset that ensues will also remove any previously installed provisioning packages.
3. Touch Yes, and then Yes again to confirm. The device resets and then returns to factory settings.