Hello Friends Today i Will Share with You how To hard Reset Your Samsung j100F Galaxy j1 if you forget your device password you need reaset it. step by step i will tell you. at first backup your all impotent data. after hard reset all data will be lost so don't forget backup your all data like contact, message, videos, audio etc.
For hard Reset battery Charge Need 70% Up.
1. At First Turn Off your Device Remove battery than put again.
2. Now Press and hold volume Up + HOme + Power key To turn on your device until show logo on screen.
3.After few second show android recovery menu than Select
4. Than Slect "wipe data/factory reset
5. At this time select "Yes -- delete all user data"
6. now Select "reboot system now" wait few second device will be auto restart
done