Seem to be having some problems with my Windows Phone in the last few weeks.



The main problem is things seem to be running a bit slow and not very smoothly. Also apps keep closing especially when I open another app or lock the phone. Also apps struggle to open some of the time too.



Anyone got any suggestions on what I could possibly do? I think part of the problem may be the amount of stuff I have on it and I am going to delete some stuff off here over the next few days.