Current version is I9000XXJM1.
To be honest, find it a bit laggy.
Are there better versions of firmware available? Which ones?
If I root it first then use titanium backup, can I just copy the entire directory structure back in after firmware update?
To be honest, find it a bit laggy.
Are there better versions of firmware available? Which ones?
If I root it first then use titanium backup, can I just copy the entire directory structure back in after firmware update?