hmm not too sure then. I pretty much have the same set up as you too. had updated to the newest razer software within 2 hours of it being live ota.Same issue, Gets stuck in just a sec.
Used my 2nd account worked.... theres something in my acc thats causing this...
im using MicroG+for+iYTBP+v0.2.4.apk and iYTBP-v12.49.55-b01.12.00-minAPI16-alldpi-arm64-nonroot-v1.4-black-v3.3-vanced.apk