I recently got my Pixel 6a's (running GrapheneOS) screen repaired, and the repairer instructed me to calibrate the fingerprint scanner on the phone in order to use it.
I've tried using Google's calibration tool (https://pixelrepair.withgoogle.com/udfps) and got the phone into fastboot mode with no issues. However, upon trying to connect it, the device does not appear.
Could this be caused by GrapheneOS? Asking this in case I need to flash the stock OS.