What Android version can I install on Samsung Galaxy S3 safely? My old Samsung S3 is getting sluggish. Really sluggish. I want to know which version of Android I can install on it? I cannot find on Samsung's web site some kind of reference table that says which OS version can be installed on which phone.
I have found a YouTube video showing Lollipop installed on S3. Should I do that?
Looks like Android 7 can be installed on S3:
http://wccftech.com/update-galaxy-s3-to-android-7-1