Following the Android sample code from Mobile Client, along with latest geth.aar
fetched from Go Ethereum Downloads (stable release 1.7.3 and development release 1.8.0). I am not able to connect to main net with either of the release. On Android display all I see is:
My name: GethDroid/v1.8.0-unstable/android-arm64/go1.9.2
My address: [::]:40039
My protocols: [les]
Latest block: 0, syncing...
Tested on Nexus 5X (Android 8.1.0, API 27).
Did I miss something?