Web3 custom auth testnet broken

We use CustomAuth flutter sdk and started receving error messages like the below starting today - likely do to something using infura testnet under the hood, which has deprecated Rinkeby, Ropsten, and Kovan as of today (Oct. 5, 2022)

"error": {
"message":"Network decommissioned, please use Goerli or Sepolia instead",
"data": {

Originally posted by: davedefiq

Check the discussion at: https://github.com/orgs/Web3Auth/discussions/681

Hey @davedefiq

Thanks for this query. We have received the notification by Infura about their Ropsten node being shut down. Our team is working towards moving the testnet to another node provider. In the meantime please use the mainnet/ cyan network for testing purposes.

Originally posted by: yashovardhan