Samsung SPH-a620/VGA1000 "m920 reset" Questions

...phone....press menu...press 8...press 6...last but not least press 7. To make sure it's totally reset, slam phone hard on a concrete slab. After that, get a new phone. M920's are way too

HOT RESET HUAWEI M920 PASSWORD UNLOCK look at this link http://www.hard-reset.com/huawei-m920-hard-reset.html

i tried to update my samsung sph-m920 andmy computer lock up after i fixed comp and restarted phond i have no video display on phone try resetting phone to factory settings you will lose all your data

My huawei m920 is stuck on the metro pcs screen and im trying to reboot it. can i get some help on how to do that please? Hard reset. Customer care

Undo factory reset on m920 huawei in this link

...reset my samsung SPH-M920 HiTurn off the phone.Press and hold the Enter/Settings key simultaneously and then push on the Power button to start the phone.Don't let go the keys until the format ...