Help! Forerunner 965 update to 22.22 is a disaster for me.

Is the WHR Sub-System under the About showing 0.0.0?

Are you sure the HR setting as still correct? No powersave suddenly got activated with the update?

Try a software reinstall - got to Settings , About . Then press light button 8 times , select reinstall software.

i did what you suggested twice and now it’s working! Thank you!

The WHR is 19.01.02.

I also did the reinstall, which was successful, but it still freezes when trying to scroll the glances -either by touch or by the buttons.  It makes it nearly impossible to actually see any data that isn't on the homescreen.

I have the same issue too