Not sure you will find a Service Center in the US (You can try their app), but here's a company that sells replacement screen with DIY instructions if nothing else works:
Not sure you will find a Service Center in the US (You can try their app), but here's a company that sells replacement screen with DIY instructions if nothing else works:
https://www.witrigs.com/oem-screen-replacement-for-huawei-mate-20-pro-black