how to format sd card as internal storage

When I got my phone they did it outright with my purchase of an SD card. Some devices let you use SD storage as internal storage natively, and some don’t. That means if you want to expand the extremely modest storage present on most devices, you need to use a workaround. Basically it acts as a USB device that you have to manually move your files to. Of course there’s no need for this on the FP2 as the option is available through the GUI, and it isn’t proof that it’ll work on the FP3.Īndroid doesn’t handle external storage well at all when it comes to allocating data. I tested it on an FP2 running AOSP 7.1.2 (FPOpen 19.11.2) and it worked. Then runĪnd see if it now has 000_00 listed as ‘private’ rather than ‘public’.Īnd pray that you haven’t broken your system. With the 0s being replaced with the numbers of your disk. I used 179_64.Īdb shell sm partition disk:000_00 private 100 In the case of my FP2, it returned 179_65 in the first step, but 179_64 in the second. Then runĪnd it’ll return that public disk again, though it may give you a different set of numbers these are the numbers you’ll use in the next step. With the numbers and Xes being different for each device. Someone willing to experiment on their own FP3 would perhaps try something like this ( untested, may break all sorts of things, will definitely erase everything off your SD-card):

I don’t think anyone has written up that guide so far. Keep it out of the GUI so unsuspecting users don’t set themselves up for disaster, but have a ready set of instructions online for those users who have use cases where the internal storage option makes sense. That said, I don’t think it’s a bad thing for this option to be available and findable for those who really want it.

This is why the GUI option has been removed - to shield users from creating a situation where they can lose all of their data should their SD card malfunction.

How to format sd card as internal storage