A:AnswerThe backs are not interchangeable. You would have to return the leather-backed device (if you're within your return period) and purchase the bamboo instead.
A:AnswerMy phone was at 51 % when I plugged it in last night. Using the charger that came with it, it took about 45 to 50 minutes to reach full charge.
A:AnswerYes, you can still purchase the device if you have a current contract. Please reach out to your carrier to understand how this may impact your contract/account.
A:AnswerMy Moto X 2nd gen is a 16gb of which you can actually use about 13gb. There is no sd card slot that I have been able to find, so you can't expand the storage, which in my opinion, is the worst feature of this phone.