TouchScreen Not working on Bullseye Stable Build

[conrad9900]

What were you doing?

Booting Rpi official 7" Touchscreen with pi4B

[Please be as specific as possible here]

What did you expect to happen?

Touch Should work without changes

What happened instead?

All other settings load ok except for touch. No pointer present either

Was there an error message displayed? What did it say?

Version of FullPageOS?

0.13.0

[Can be found in /etc/fullpageos_version ALWAYS INCLUDE.]

Screenshot(s) showing the problem:

[If applicable. Always include if unsure or reporting UI issues.]

If you are building FullPageOS - provide a build.log that is created for the build

[guysoft]

It might be an rpi 4B that has some updated hardware.

1. did you try the latest nightly?
2. You can try updating using rpi-update the kernel and see if that helps - Note this is a one way upgrade.