Keep your LG Premier running smooth

I bought a LG Premier phone a couple months ago , and I would like to share a helpful tip to save people some trouble. This phone cost only twenty dollars at walmart , as you can imagine it only has eight gigabytes of storage . I found an app called sd maid that helped keep the phone running smooth , by clearing caches , junk files ,  etc.. You can download it from play store on android . It doesn't have bloatware ,or try to get you to install other apps which is nice .Simply download from app store and install . It keeps the phone clean and running smooth .Also another tip is to buy an sd card and move apps to it . A Long with picture gallery(pics) or other files to save storage . I hope this helps , this can also be applied to any lower end phone with low storage .