We know that Microsoft has been releasing updates and fixes since the Microsoft Lumia 950 XL was released. Customers started reporting issues with the device soon after it was released but most of the problem were fixed soon after.
However, it looks like not all customers have gotten their fixed. While most would say that the device is working perfectly now, there are still some users that are reporting that the updates did not fix some of the issues and that they are still dealing with it right now.
Some of the issue that their customers seem to face right now is the rebooting issue. Some owners reported that the device would reboot on its own for no reason. Other also reported the same problem but in their report, they also added that the device would sometimes refuse to start up back.
Hopefully, Microsoft will come out with a fix for them soon.