Videocon A15 Pattern Unlock or Hard Reset done
Videocon A15 Pattern Model image :
About This Tutorial:
This tutorial tested in Videcon A15 model and remember, when you use this tutorial your device switching over all data and also remember when you will use this tutorial your device must battery charged in this tutorial no need any box or tools you can processing from device keys so let's go how to pattern lock, screen lock, code lock or also hang on logo will solve by this tutorial if not solve of hang on logo then will flash tested firmware or tools if will no find tested firmware then write down your comment on comment box i will soon good link for that mobile.
Procedure:
1. Press and Hold "Volume Down button + Power" button until Android logo see on screen
2. After Touch on "Home" key for Recovery Menu
3. Go to "Wipe data/factory reset" Option from "Volume Down" button
4. Press "Menu" key to confirm
5. Now Select "Yes - Delete all user data" then Touch "Menu" key
6. Reboot your Device
7. You are done