How to factory reset PHILIPS 191? How to wipe all data in PHILIPS 191? How to bypass screen lock in PHILIPS 191? How to restore defaults in PHILIPS 191?
The following tutorial shows all method of master reset PHILIPS 191. Check out how to accomplish hard reset by hardware keys and Vendor settings. As a result your PHILIPS 191 will be as new and your core will run faster.
Hard Reset will erase all of your data
All described operations you are doing at your own risk.