Investigate: App unresponsive while resuming Dapp browser session after keeping the app in background for some time

User feedback: After using other apps, coming back to AlphaWallet Dapp browser goes to this state below. The app requires a restart.


For this particular instance, the user was on Polygon prior to switching the app to background. Once resuming the session on AlphaWallet, the network changed to 'Eth' and no icon. This requires app restart. Happens often (1-2 times a day).

Also this issue had been existing across different wallet versions.