How to factory reset TELEFUNKEN Tango? How to wipe all data in TELEFUNKEN Tango? How to bypass screen lock in TELEFUNKEN Tango? How to restore defaults in TELEFUNKEN Tango?
The following tutorial shows all method of master reset TELEFUNKEN Tango. Check out how to accomplish hard reset by hardware keys and Android 5.1 Lollipop settings. As a result your TELEFUNKEN Tango will be as new and your MediaTek MT6580 core will run faster.
Hard Reset will erase all of your data
All described operations you are doing at your own risk.