@userFPUriegFRG posted this information and link.
Try this link.
By default Location and NFC are turned off automatically every time a device health check is performed every Monday at 2 pm. The above link will take you to the My Verizon app and allow you to manage this when a device check is done.
@userTfRiMSz9gy; Have you had a chance to visit the site recommended by userFPUriegFRG?
I am also having an issue with location turning off by itself. I have a Note8 running Android 7.1.1 Samsung experience 8.5 on Verizon. It has been going on for some time I just didn't want to deal with it but it's become an inconvenience and I'd like to fix it any help will be much appreciated.
THIS HAPPENS TO ME TOO.
I use nest in my home and it needs location, I DO NOT have any power saving on, yet it turns off my location almost daily! WHY DOES THIS KEEP HAPPENING
I don't know what carrier you're with, but I just found that with Verizon, the auto health check that they run was set to automatically turn off my location and NFC. I had to go into the health check and uncheck those automatic tasks.