I have a Sony Ericsson Xperia Arc S, and I am unable to update or uninstall LiveWare. Every time I try to update, a message pops up saying: Error package file was not signed correctly. Uninstall ...
For updating an Android OS which one is better amongst the, official Update and Custom ROM update [duplicate]
Possible Duplicate: How do I update the OS in my device? When will my device get the Android 4.0 update (Ice Cream Sandwich)? I am using the Sony Xperia Arc phone. I came to know ...