NAME         MAJ:MIN RM   SIZE RO TYPE MOUNTPOINT
sdb            8:16   0 232.9G  0 disk
sr0           11:0    1   4.9M  0 rom  /run/media/mj/Mobile Broadband
mmcblk0      179:0    0 116.5G  0 disk
└─mmcblk0p1  179:1    0 108.2G  0 part /
mmcblk0boot0 179:8    0     4M  1 disk
mmcblk0boot1 179:16   0     4M  1 disk
mmcblk0rpmb  179:24   0     4M  0 disk