Purchase Date not Validated
I Purchased my MacBook Pro 2018 13 inch notebook in November 2020. But when I check support it's showing as below. Tried to reach chat support they are telling me to contact via phone. But I am in Myanmar not having direct call center. I tried to call USA and Singapore via international calls but not able to reach through any expert from side. Kindly help my case to get warranty properly.
We’re sorry, but we are unable to complete your request at this time. Please try again later.
We’re unable to validate your product’s purchase date
MacBook Pro 13″, macOS 10.14