W
WPCentral Question
Hi, I use L920, been a developer since amber update. Today i was updating to wp8.1 update 1. After downloading the update.. seemed like around 250 mb, it starts preparing to install, but then it gets stuck at 54% preparing and lags like hell. cant use phone at all. restarted phone 3 times but same thing. i waited for like 30 mins on 54%. now what ?