I recently bought this App for £2.50, and now I can transfer activities directly from my Garmin 310XT to the Garmin Connect app (also Strava or whatever you choose) on my Google Nexus 7 (2013) tablet. Other early Garmin watches and other tablets / phones will also work. So now when Express fails, I haven't lost my data, and away from home all I need is a wifi connection. Daniel the developer has made the setting up painless, he replies quickly to emails and he promises money back if his app doesn't work for you.