How to factory reset CTRONIQ C74GS? How to wipe all data in CTRONIQ C74GS? How to bypass screen lock in CTRONIQ C74GS? How to restore defaults in CTRONIQ C74GS?
The following tutorial shows all method of master reset CTRONIQ C74GS. Check out how to accomplish hard reset by hardware keys and Android 4.1 Jelly Bean settings. As a result your CTRONIQ C74GS will be as new and your MTK6577 core will run faster.
Hard Reset will erase all of your data
All described operations you are doing at your own risk.