FYI,
If you can't get the online 90 day check-in to work, turn your VPN off and it will work just fine.
TLDR : Answer Summary
Users report that turning off your VPN can resolve issues with the 90-day online check-in in Thailand. Additionally, using certain browsers like Safari and Firefox helps, while Edge may not work. Ensure that auto-fill, pop-up blockers, and auto-translate are disabled, and be cautious with the TM6 card number format. Some users have opted for traditional mail to submit their checks due to recurring online issues.
90 DAY REPORTING RESOURCES / SERVICES
- Use the trusted Thailand 90 Day Reporting Service to get your in-person report done and mailed to you for as low as 375 THB (even if the online system doesn't work for you).
- For immediate assistance, contact Thai Visa Centre directly via LINE at @ThaiVisaCentre or Email them.
- Join the Thai Visa Advice Facebook Group to ask your questions, and get advice from others.