So if I understand you correctly, the /system partition is for system apps (apps that come in ROM and apps installed through recovery, ie gapps?)
I went ahead and backed up my sdcard0 & sdcard1, took out the external SD and reformatted it (used FAT32), but how do I go about reformatting the internal, unremovable one?
MASS USB Storage is unselectable when i connect my phone to PC, even in recovery when o try to manually mount it.
I used root terminal to delete everything on it but would feel more comfortable with a fresh partition/formatting
I'm half tempted to go back to mr-cooks ROM and just install XPosed for my customizations/tweeking purposes to see if that makes a difference
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