Hard Reset ACER Liquid Jade Primo
See the Next method!
- Start by turning off the phone by using the Power key for a short while.
- Then press and hold the Volume Down and Power button for a few seconds.
- Release held key when you see the exclamation point.
- Press the following sequence of buttons: Volume Up - > Volume Down-> Power - > Volume Down.
- Success! The hard rest has just been performed.
Hard Reset MICROSOFT Lumia 650 - How to Bypass Screen Lock Protection
How to Restore Your MICROSOFT Lumia 650 to Factory Settings - Windows Phone
Help! This doesn't work
Hard Reset will erase all of your data
All described operations you are doing at your own risk.