Previously my four P110 smart plugs were added to the Tapo app and schedules were running for each of them. Yesterday I wanted to make a change to the schedule of plug 3 but on opening the app something had changed. I needed to log in, which I don't remember doing before. My logins are stored in Bitwarden and there was no Tapo entry. 

Moving on, I created an account anticipating setting up all four plugs from scratch. Starting with plug 3. However I noted that two other plugs seemed to have retained their schedule settings. 

I've turned off mobile data and a VPN, and continue to have difficulty connecting the plug to the temporary WiFi network. The Led is flashing orange and green. 

I don't know what the hardware and firmware versions are.