I deleted the Small App Framework app on my Xperia Z5 Premium. Now I'd like it back because when I press the recents/multitask button on my phone, the Small Apps bar shows up, but it's nonfunctional. The Small App Framework app isn't available on the Google Play store. Can anyone tell me how I can download and install the Small App Framework app again? (I actually would prefer not to have that bar appear when I press the recents button, but if I can't make it disappear, I'd at least like to have a functioning app.) Thanks!