What is the best app to clean and optimize my kindle device?

I have a kindle and it slow, and laggy. It needs to speed up while browsing,downloading apps. It basically need to be all around optimized. What's one of the best apps download for these purposes?
Anonymous User
Anonymous User
Asked Apr 19, 2015
you should download Microsoft security essential this is really good antivirus and helpful too.
Answered Jun 17, 2015

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