It would probably work, but erratically. Some of it depends on number of open apps and available memory as well. It clearly wasn't enough for latest version of Litchi, as the developers informed me after I had some weird telemetry.. The Go app is pretty much the same . Do yourself a favor and get something with at least 2 gigs. Force close any flight programs you have on the device prior to flying, especially if you have more than one besides go on the same device. I found that even the go app required force close when changing batteries between flights on same outing. Force closing can resolve a lot of issues.