If you have stored a lot of stuffs in your phone memory then it is quite obvious that the processing of the phone will be slow. So it is very important to make the phone memory a free as possible. I know that there are many of the applications and files that you can’t move on the memory card but as far as possible, you must keep all the files into your memory card. Other than this, if you feel that it is slow in browsing internet then you can clean the cache memory of the phone and delete history. There are some of the most important things that you must consider if you want best performance from your phone.