When I try to set a tap tempo for an effect (say dotted 1/8 on a digital delay), I can't edit that value in hd edit and save it - as soon as I leave the patch and come back, it goes back to the previous value.
I've tried to update my pod with the latest line6 updater (1.14), and it doesn't show up in the app, so I can't do that, but I am running what appears to be the latest version of it (2.26) and the latest firmware (2.62).
If I change it on the device, then save it (from hd edit), then it saves. But it's kind of a pain to get the tempo exactly right that way. :/