Android Circuit: Samsung Launches A New Galaxy S5, Amazon Announce The Fire Smartphone, And Microsoft Prepares For An Android Debut

Taking a look back at the week in news across the Android world, this week’s Android Circuit takes in the new Amazon Fire smartphone, the update to the Samsung Galaxy S5, Microsoft’s upcoming Android handset, thoughts on hardware and software to be announced at Google I/O, BlackBerry’s work with the Amazon App Store. and a review of the Frenzy 8Z tablet. Android Circuit is here to remind you of a few of the very many things that have happened around Android over the last seven days.