How to reset microsoft mobile model :Rm -920 - Microsoft Cell Phones

HardReset.info:

Power on the phone.

Next tap this code: *#7370#

Accept information on your screen -> press OK.

Now your phone will reset and reboot.

Hard reset Nokia Lumia 920
follow this step by step tutorial
1. Turn your Lumia 920 off.
2. Press Volume DOWN and keep pressing it while you connect the charger until you see an exclamation mark!.
3. Press - in this order - Volume UP - Volume DOWN - POWER - VOLUME DOWN.
4. Your phone will reset and reboot. Pls be patient during the reset process.

Reset the phone but try and back it up first, as all you data will be lost
Try this website:
https://m.youtube.com/watch?v=Bt_6IEyHNNM

notify provider

Take it to a cell phone store or contact Nokia.

You may try default phone and security code to remove restrictions.
ur defalt phones codes is 12345 or 00000 u can use it
Default 4 Digit user code: 1234 or 0000
Default 6 Digit Security code: 123456 or 000000

Call your cell service provider and they should be able to help. If that is not an option, take it to a cell store with your provider and the can call tech support to fix your phone.

NOKIA X RM-980 HARD RESET - YouTube

? 2:48
https://www.youtube.com/watch?v=p1MvDSvg0eI
Jun 9, 2014 - Uploaded by ??? ????????? ???????.
NOKIA X RM-980 HARD RESET. ... Como desbloquear NokiaLumia 630 Model:RM-977 Pantalla bloqueada Cricket - Duration: 6:32. by ...

Nokia Lumia 635 - How to unlock security lock by hard reset ...

? 13:59
https://www.youtube.com/watch?v=3HPlTPXQP5k
Sep 22, 2014 - Uploaded by phone reset
Nokia Lumia 635 - How to unlock security lock by hard reset. phone reset ... Unlock AT&T Nokia Lumia 635 (RM-975) - AT&T Unlock Code ..

RM-974/RM-975 - Factory Resets

www.factoryresets.com/.../how-to-hard-reset-nokia-lumia-635-rm.html

Feb 27, 2015 - Before you decide to Hard Reset Nokia Lumia 635 (RM-974/RM-975), please test the following process to repair your mobile. First step charge ...

You can do a master reset to reset your security code. doing a master reset would restore your phone with default factory settings. you can get the master reset code from any online site or Nokia dealer.

my mobil model no is 1650 this mobil asking security code so plz solve the solution