I forgot to include my question: does anyone else have this issue and are there any ways to remedy the problem? Thanks!
I hope your weekend is going well, so far! This is an issue that I haven't seen creep up after the latest V10 update. You had a great idea with trying to reset the saved fingerprints and it's a bummer that didn't work. The next thing I would recommend is a master reset. Sometimes a reset is needed after a software update, especially if they have problems like the one you mentioned. Here are the steps to reset your phone:Device resets: LG V10. Please make sure to back up all of your info prior to completing the master reset.
Keep me updated on how your phone is working afterwards!
Just wanted to check in and see if you'd completed a reset and if everything was working!
It has been a little while since we heard back from you. Are you still having issues with the fingerprint scanner? If so, please take a look at the steps I provided for the master reset. Once you've completed the reset, let us know how your phone is working.