[ICE: 4] Mobile: UI multiple wallet/network issues

[Tommy-R8]

Describe the bug
A user is trying to bridge a small amount of ETH from Base to Arbitrum. At first they got a could not detect network error. The error happened even when choosing different origin chains. Now they are getting insufficient funds for intrinsic transaction cost despite clearly having enough ETH to cover all fees.
User is on Android and using Uniswap wallet

Where did the user initiate this transfer?
Connext UI

Link to ticket on Intercom
https://app.intercom.com/a/inbox/qge2vd8z/inbox/shared/all/conversation/1343?view=List

Screenshots

[jwtong]

Looks like their balance is too low to pay transaction costs?