Having spent a good few hours earlier today trying to install tomtom uk and roi on my fathers Samsung galaxy s3 without any joy will give the above quoted method a try but sadly don't hold out much hope ?! this galaxy s3 is running 3.3 FW but constantly getting the cannot connect message routine. have read thru all the various posts and to be honest am really stuck on what to try and what not to try. have tried installing maps on the sd card and also on the phone itself without any joy. anyone help me out in beginners language on what I should try to get things working ? I take it there is no reason it should not run on 4.3 ? trying to install the latest uk and ROI map and apk found on this section.
any help would be great !