This hoverboard doesn't have any unlockable upgrades.
Flamingo is the eighth limited hoverboard in Subway Surfers. Like any other hoverboard, it protects you from crashing for 30 seconds. When crashed, it will explode and recharge for a few seconds before it can be used again. It was released in the Subway Surfers World Tour: Miami edition and it was only available in this edition. Like Nick, it was re-released again at the re-released Miami edition. This makes it the first ever hoverboard to be re-released again. This hoverboard is the third male hoverboard to be released three times. Like all other limited hoverboards, Flamingo costs 50,000.