Please suggest somewhere else I should post this. I took an OTA update last night for Lineage4microG and my OnePlus8T just bootlooped. I tried downloading and manually side loading both the most recent and previous versions, but they keep failing with a kInstallDeviceOpenError. I am desperate to get back into my device without wiping the data.
Do it. If I'd had nice backups, I could have wiped and done a clean install. Instead I'm praying this gets fixed so I do lose about a month of pictures and all my 2fa tokens :p