crwdns2933423:0crwdne2933423:0

crwdns2944351:0crwdnd2944351:0Nokia Windows 8 Phone All Models - Factory Resetcrwdnd2944351:0crwdne2944351:0

crwdns2933797:0Kristen Gismondicrwdnd2933797:0crwdne2933797:0

crwdns2936043:0crwdne2936043:0 crwdns2933505:0crwdne2933505:0 Kristen Gismondi

crwdns2933769:0crwdne2933769:0
crwdns2933771:0crwdne2933771:0
crwdns2933801:0crwdne2933801:0
Introduction
If you have problems with the OS, forgotten screen lock or you want to erase all your personal data, you can do Factory / Hard Reset.

Nokia Lumia - Icon, 520, 525, 530, 620, 625, 630, 635, 720, 730, 820, 830, 920, 925, 928, 930, 1020, 1320, 1520,

Microsoft Lumia - 430, 435, 532, 535, 540, 550, 640, 950, 1030,
HTC Windows Phone - 8S, 8X
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[video|https://www.youtube.com/watch?v=DMLPHnqwlCQ]