omjduval

What you get asked for at airport may vary, but I was asked for Vax certificate and PCR test at first airport. When boarding connecting flight ( I flew Malta to Bangkok via Istanbul) they asked for Thailand Pass. Not sure what would have happened if I had no pass in transit airport; I guess either sent back or stuck in Istanbul! At Bangkok there are 2 checks, the first one is for Thailand Pass, PCR test and Vaxx certificate. Next check is for Immigration, so they want to see passport and visa if applicable, they also want to see your hotel booking. Finally, in Arrivals hall, there are plenty of staff directing you to your hotel pickup. So, the airport arrival went quite smoothly for me and others I've spoken to, it's just getting the Thai pass that is the headache...

The hotel I stayed in Bangkok gave me the test kit with an email address to send the results to on day 6; the email address was at the hotel.

It was outside my room this morning at 10am, didn't think to check earlier as had passed out jetlagged....

No idea where, it might have been at another hotel. The van stops and they come inside to administer your PCR.

I arrived at Bangkok airport today. Compared to the hassle of obtaining the Thailand Pass, everything went quite smoothly and was reasonably quick. They even had a well laid-out seating system for the first check of documents (Thailand Pass and PCR was all they were interested in for the first check which is done by medical staff). Next the Immigration counter, who want to see passport, visa if applicable, and hotel booking; again was quick and smooth. In Arrivals area there were plenty of staff coordinating the hotel transfers; this was a bit more chaotic but got there in the end, there is a stop on the way for the PCR test. Flight arrived at 1500 and I was in hotel room by 1730.

Yes, once they have checked Thailand Pass/PCR test document at airport your next stop will be to get the entry stamp - at this point show them your visa.

Yes. And 12 hours later I just got another approved QR with Test&Go.

After many applications with different email addresses etc, I finally got an approval...with the Alternative Quarantine workaround...it was not instantaneous, took about 9 hours. This is with a UK passport and AZ vaccination cert done in UK. Now just waiting for a more legit Test&Go confirmation...

I am flying out on the 9th, so I feel your anxiety! It might have been coincidence, but I finally received a registration confirmation email after entering a different email address; outlook.com email never received any emails but gmail.com does. Not sure if this is the reason, I also tried other things people suggested here with passport number, CORS extension, etc and got success on website but hours later no confirmation email....

This worked for me as well after numerous attempts to submit on IE/Chrome. I used Brave, connected my VPN to Thailand, and as people have suggested, added blank space to end of passport number. So could successfully submit, now just waiting for email....