How to factory reset ECHO Flow? How to wipe all data in ECHO Flow? How to bypass screen lock in ECHO Flow? How to restore defaults in ECHO Flow?
The following tutorial shows all method of master reset ECHO Flow. Check out how to accomplish hard reset by hardware keys and Android 6.0 Marshmallow settings. As a result your ECHO Flow will be as new and your Spreadtrum SC9832 core will run faster.
hard reset echo phone smart 4G - video
Hard Reset will erase all of your data
All described operations you are doing at your own risk.