Just checked the device logs (see below) and there is a row that caught my attention:
E/Web Console(16533): Uncaught Error: The Google Maps JavaScript API does not support this browser.:109
Is the native Map view somehow using a browser "under the hood"? I don't know if this is relevant...
D/LocationManagerService( 2359): getProviders()=[passive, gps, network]
D/SSRMv2:Monitor( 2359): SIOP:: AP = 300 (read only)
D/LocationManagerService( 2359): getProviders()=[passive, gps, network]
D/LocationManagerService( 2359): getProviders()=[passive, gps, network]
D/SSRMv2:Monitor( 2359): SIOP:: AP = 300, Prev AP = 300, Duration = 10004
D/LocationManagerService( 2359): getProviders()=[passive, gps, network]
D/STATUSBAR-NetworkController( 2575): onSignalStrengthsChanged signalStrength=SignalStrength: 13 -1 -1 -1 -1 -1 -1 99 -140 -20 -200 -1 2147483647 gsm|lte 0x4 level=4
D/LocationManagerService( 2359): getProviders()=[passive, gps, network]
D/SSRMv2:Monitor( 2359): SIOP:: AP = 300 (read only)
D/LocationManagerService( 2359): getProviders()=[passive, gps, network]
D/LocationManagerService( 2359): getProviders()=[passive, gps, network]
D/LocationManagerService( 2359): getProviders()=[passive, gps, network]
D/SSRMv2:Monitor( 2359): SIOP:: AP = 300 (read only)
D/LocationManagerService( 2359): getProviders()=[passive, gps, network]
D/LocationManagerService( 2359): getProviders()=[passive, gps, network]
D/SSRMv2:Monitor( 2359): SIOP:: AP = 300 (read only)
D/LocationManagerService( 2359): getProviders()=[passive, gps, network]
D/LocationManagerService( 2359): getProviders()=[passive, gps, network]
D/LocationManagerService( 2359): getProviders()=[passive, gps, network]
V/AlarmManager( 2359): waitForAlarm result :8
D/SSRMv2:Monitor( 2359): SIOP:: AP = 300, Prev AP = 300, Duration = 10000
D/LocationManagerService( 2359): getProviders()=[passive, gps, network]
D/STATUSBAR-NetworkController( 2575): refreshSignalCluster: data=0 bt=false
D/STATUSBAR-IconMerger( 2575): checkOverflow(288), More:false, Req:false Child:2
D/STATUSBAR-NetworkController( 2575): onSignalStrengthsChanged signalStrength=SignalStrength: 14 -1 -1 -1 -1 -1 -1 99 -140 -20 -200 -1 2147483647 gsm|lte 0x4 level=4
D/LocationManagerService( 2359): getProviders()=[passive, gps, network]
D/STATUSBAR-NetworkController( 2575): refreshSignalCluster: data=0 bt=false
D/STATUSBAR-IconMerger( 2575): checkOverflow(288), More:false, Req:false Child:2
D/SSRMv2:Monitor( 2359): SIOP:: AP = 300 (read only)
D/LocationManagerService( 2359): getProviders()=[passive, gps, network]
D/LocationManagerService( 2359): getProviders()=[passive, gps, network]
I/GATE (16533): <GATE-M>DEV_ACTION_COMPLETED</GATE-M>
E/Web Console(16533): Uncaught Error: The Google Maps JavaScript API does not support this browser.:109
D/LocationManagerService( 2359): getProviders()=[passive, gps, network]
D/SSRMv2:Monitor( 2359): SIOP:: AP = 300 (read only)
I/Finsky (15340): [1347] com.google.android.finsky.bo.an.run(6): Stats for Executor: BlockingExecutor com.google.android.finsky.bo.ao@4260e848[Running, pool size = 0, active threads = 0, queued tasks = 0, completed tasks = 7]