I updated my Verizon Note 4 to 5.0.1 on Friday and didn't do a factory reset right away. I gave it a day to get a feel for it first. Things were looking good after the update, overall, so I enabled Smart Lock to see how that worked, and it was great. I set up my home as a trusted location. I liked it a lot. The mistake I made was reading many, many posts here recommending a factory reset, so I got the bug to do it, regardless of the fact that I had no issues after the update. I began by making a Kies backup of everything it allows to be backed up. With that done, I took the plunge and did the factory reset on Saturday. That also went without a hitch. Once I got the phone set up, I logged in and did a restore from Kies. That did not go as expected. It only restored about 90 of 120 apps, and the apps it did restore were as if they were just installed. They did not retain any of their configurations, so I had to re-login to the ones that required logins and set them all up again. I'm still not done setting them all back up. At some point along this recovery route, I set up Smart Lock again, just like I had done before the factory reset. Much to my chagrin, Smart Lock no longer works after configuring it for my home as a trusted location. Sigh. After pressing the power button to sleep, it comes back with the PIN keypad instead of allowing just a swipe. Every time. However, as a test, I was at my nephew's house on Sunday for Easter and set up his house as a trusted location. Bingo. His location worked. So when I got home, I deleted my home as a trusted location, rebooted and cleared the cache partition, and re-created my home as a trusted location. No dice. I tried this sequence, or variations thereof, at least 6 times and it just will not work using my home as a trusted location anymore. I'm very disappointed and I'm giving Smart Lock a rest for awhile while I continue getting all my apps functional again.