Recent content by furywolf1346

Hi I have the samsung galaxy s4 sgh-i337 with a version number i337ucuemk2. I have been trying to update it to lollipop for some time now since it is stuck at jelly bean 4.3. What would happen if i were to download some other version number's stock firmware onto this phone? Would it work or...

So a couple of months ago I finally got to install the new update for my Insignia Flex 8" Tablet to Kit Kat 4.4.2. But apparently for some reason it has been working extremely slow, and its performance has greatly dropped. I thought this might be happening to everyone after installing this...