Shout out to XDA developers and /r/WindowsPhone !
NOTE: Be careful while editing registry entries. Do not make a mistake while editing them.
Speed up your Windows 8 or 10 mobile phone by boosting its PageFile. Very easy to do if you follow the on-screen instructions.
This is good for mobile phones that only come with 1GB RAM or less. This trick will borrow some sotrage space and convert it into something that resembles RAM in order to speed up the performance.