It will remove all the data ,contacts and apps that you installed
- In order to switch off the device, hold down the Power key for a few seconds.
- Then press the Power Button once.
- Afterwards press and hold the Volume Down button.
- Release held key when you see the exclamation mark.
- Next, use the following sequence of buttons: Volume Up - > Volume Down - > Power - > Volume Down.
- Success! The hard rest has just been performed.
- Make sure that your phone is switched on.
- From Main Menu find and select Windows Phone Settings.
- After that tap About.
- To confirm the whole operation tap Reset your phone.
- Its All Done.
Microsoft Lumia 540 Dual SIM Restore Factory Hard Reset Format Phone.So lets start the Microsoft Lumia 540 Dual SIM Restore Factory, Microsoft Lumia 540 Dual SIM Hard Reset.Turn Off the mobile phone for few mints. Microsoft Lumia 540 Dual SIM Remove Pattern Lock.
Hard Reset,Restart Problem,Restart Solution,Restore Factory,
Restore Hard reset will set your phone in origional factorry settings. It will remove all the data and apps that you installed. Your contacts will be removed and you have to add them again.