This will help clear BacPac for my long trip, however it is not yet compatible with 3+ hero (but it will come soon after my call with gopro), but no worries, a quick phone call to gopro he asks you the bill for hero3 + and BacPac and serial of hero3 + number, and free sending you a hero casing 3 compatible carefree with hero3 +, thank you Amazon for their seriousness and speed and gopro only!