Hi, my samsung galaxy s2 broke down on me a week ago. How this happened was that I saw the ota update being available for downloading so I proceeded to download the update. Now, when it got the update and it automatically started to install, The phones battery died (inthe middle of the installation). when i charged it up and turned it on an error message comes up after the samsung logo saying the package installer got an error and now wont let me use the phone at all ( it freezes up after the message). I tried restarting it but the same thing happened. the phone is now unusable. i visited a phone stor asking if they could repair it but no, they couldnt. what to do? send the phone in/swap it out?