I have been using Windows 10 preview for almost 2-3 months now. I have serious issues with the phone being too slow and laggy. I am not sure what I should do to fix it.
A post on the Microsoft forums says to reset the device. But if I reset the device will it not go back to Windows 8.1?
I'll surely reset the device once I am up to date on build 10536. However is there any other way that I might be able to speed up the device? Right now it's completely clean so don't suggest to clean apps and cache.