It will remove all the data ,contacts and apps that you installed
- First of all turn off the phone by using the Power button.
- Afterwards press and hold the Volume Down and Power button for a short while.
- As soon as the exclamtion mark appears on the screen release held keys.
- In the next step press the following sequence of buttons: Volume Up -> Volume Down-> Power - > Volume Down.
- Success! The factory reset has just been performed.
- Make sure that your phone is switched on.
- After that from Main Menu find and select Windows Phone Settings.
- In the next step tap About.
- To confirm the whole operation tap Reset your phone.
- Success! You have just perfomed the factory reset operation.
Microsoft Lumia 950 Dual SIM Restore Factory Hard Reset Format Phone.So lets start the Microsoft Lumia 950 Dual SIM Restore Factory, Microsoft Lumia 950 Dual SIM Hard Reset.Turn Off the mobile phone for few mints. Microsoft Lumia 950 Dual SIM Remove Pattern Lock.
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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.