C coteganut New member Jul 24, 2013 27 0 0 Visit site Feb 2, 2014 #1 I have a lumia 1020 amber, it's unlocked. I tried using an active att sim to update the phone, but it always say couldnt download the update. I tried reseting, wifi and data are both on. Does anyone know why?
I have a lumia 1020 amber, it's unlocked. I tried using an active att sim to update the phone, but it always say couldnt download the update. I tried reseting, wifi and data are both on. Does anyone know why?