S stitrfgne New member Apr 21, 2013 #1 I currently have LG optimus 4x HD and android 4.0.3. installed. I've seen online that you can upgrade with LG pc suite to 4.1.2. Will I lose any data if I upgrade? Like games, apps, or messages or contacts?
I currently have LG optimus 4x HD and android 4.0.3. installed. I've seen online that you can upgrade with LG pc suite to 4.1.2. Will I lose any data if I upgrade? Like games, apps, or messages or contacts?
