I have my droid x2 and just got around to getting a new memory card for it and am wondering if i turn my phone off will it mess up it where it wont work? Thanks this is probably a noob question but i just want to make sure
If you had a memory card in your phone before and installed apps to the card, when you remove the old card, the apps will not work or give errors when you try to launch. Or if you have other info on the old card, it will not be available once you remove it.
Other than that, swapping memory cards will do no harm.