I own an Xperia M2 D2303, and I'm on the latest Lollipop build (see footnote).
I've followed this tutorial but to no success since it'd seem Sony has changed the memory address (previously on Kitkat it was 179:33). For some reason after entering as per the guide:
mount -t vfat -o umask:0000,uid=1000,gid=1023 /dev/block/vold/179:33 /storage/sdcard0
it is returning me with this error:
No such file or directory.
I would appreciate for help on the swapping memory.
Rooted Sony Xperia M2 D2303
OS: Android Lollipop 5.1.1
OS Build: 18.6.A.0.182
Bootloader, ROM etc.: Stock