[LG G4c Questions & Answers] schafi03:
Well, first my english is not good and i am not an android professional, but i will do my best....

shell@c90n:/ $ ls -l /dev/block/bootdevice/

ls -l /dev/block/bootdevice/

drwxr-xr-x root root 1970-01-01 22:46 by-name

drwxr-xr-x root root 1970-01-01 22:46 by-num

lrwxrwxrwx root root 1970-01-01 22:46 mmcblk0 -> /dev/block/mmcblk0

lrwxrwxrwx root root 1970-01-01 22:46 mmcblk0p1 -> /dev/block/mmcblk0p1

lrwxrwxrwx root root 1970-01-01 22:46 mmcblk0p10 -> /dev/block/mmcblk0p10

lrwxrwxrwx root root 1970-01-01 22:46 mmcblk0p11 -> /dev/block/mmcblk0p11

lrwxrwxrwx root root 1970-01-01 22:46 mmcblk0p12 -> /dev/block/mmcblk0p12

lrwxrwxrwx root root 1970-01-01 22:46 mmcblk0p13 -> /dev/block/mmcblk0p13

lrwxrwxrwx root root 1970-01-01 22:46 mmcblk0p14 -> /dev/block/mmcblk0p14

lrwxrwxrwx root root 1970-01-01 22:46 mmcblk0p15 -> /dev/block/mmcblk0p15

lrwxrwxrwx root root 1970-01-01 22:46 mmcblk0p16 -> /dev/block/mmcblk0p16

lrwxrwxrwx root root 1970-01-01 22:46 mmcblk0p17 -> /dev/block/mmcblk0p17

lrwxrwxrwx root root 1970-01-01 22:46 mmcblk0p18 -> /dev/block/mmcblk0p18

lrwxrwxrwx root root 1970-01-01 22:46 mmcblk0p19 -> /dev/block/mmcblk0p19

lrwxrwxrwx root root 1970-01-01 22:46 mmcblk0p2 -> /dev/block/mmcblk0p2

lrwxrwxrwx root root 1970-01-01 22:46 mmcblk0p20 -> /dev/block/mmcblk0p20

lrwxrwxrwx root root 1970-01-01 22:46 mmcblk0p21 -> /dev/block/mmcblk0p21

lrwxrwxrwx root root 1970-01-01 22:46 mmcblk0p22 -> /dev/block/mmcblk0p22

lrwxrwxrwx root root 1970-01-01 22:46 mmcblk0p23 -> /dev/block/mmcblk0p23

lrwxrwxrwx root root 1970-01-01 22:46 mmcblk0p24 -> /dev/block/mmcblk0p24

lrwxrwxrwx root root 1970-01-01 22:46 mmcblk0p25 -> /dev/block/mmcblk0p25

lrwxrwxrwx root root 1970-01-01 22:46 mmcblk0p26 -> /dev/block/mmcblk0p26

lrwxrwxrwx root root 1970-01-01 22:46 mmcblk0p27 -> /dev/block/mmcblk0p27

lrwxrwxrwx root root 1970-01-01 22:46 mmcblk0p28 -> /dev/block/mmcblk0p28

lrwxrwxrwx root root 1970-01-01 22:46 mmcblk0p29 -> /dev/block/mmcblk0p29

lrwxrwxrwx root root 1970-01-01 22:46 mmcblk0p3 -> /dev/block/mmcblk0p3

lrwxrwxrwx root root 1970-01-01 22:46 mmcblk0p30 -> /dev/block/mmcblk0p30

lrwxrwxrwx root root 1970-01-01 22:46 mmcblk0p31 -> /dev/block/mmcblk0p31

lrwxrwxrwx root root 1970-01-01 22:46 mmcblk0p32 -> /dev/block/mmcblk0p32

lrwxrwxrwx root root 1970-01-01 22:46 mmcblk0p33 -> /dev/block/mmcblk0p33

lrwxrwxrwx root root 1970-01-01 22:46 mmcblk0p34 -> /dev/block/mmcblk0p34

lrwxrwxrwx root root 1970-01-01 22:46 mmcblk0p35 -> /dev/block/mmcblk0p35

lrwxrwxrwx root root 1970-01-01 22:46 mmcblk0p36 -> /dev/block/mmcblk0p36

lrwxrwxrwx root root 1970-01-01 22:46 mmcblk0p37 -> /dev/block/mmcblk0p37

lrwxrwxrwx root root 1970-01-01 22:46 mmcblk0p38 -> /dev/block/mmcblk0p38

lrwxrwxrwx root root 1970-01-01 22:46 mmcblk0p39 -> /dev/block/mmcblk0p39

lrwxrwxrwx root root 1970-01-01 22:46 mmcblk0p4 -> /dev/block/mmcblk0p4

lrwxrwxrwx root root 1970-01-01 22:46 mmcblk0p40 -> /dev/block/mmcblk0p40

lrwxrwxrwx root root 1970-01-01 22:46 mmcblk0p5 -> /dev/block/mmcblk0p5

lrwxrwxrwx root root 1970-01-01 22:46 mmcblk0p6 -> /dev/block/mmcblk0p6

lrwxrwxrwx root root 1970-01-01 22:46 mmcblk0p7 -> /dev/block/mmcblk0p7

lrwxrwxrwx root root 1970-01-01 22:46 mmcblk0p8 -> /dev/block/mmcblk0p8

lrwxrwxrwx root root 1970-01-01 22:46 mmcblk0p9 -> /dev/block/mmcblk0p9

lrwxrwxrwx root root 1970-01-01 22:46 mmcblk0rpmb -> /dev/block/mmcblk0rpmb

shell@c90n:/ $

shell@c90n:/ $ ls -l /dev/block/bootdevice/by-name

ls -l /dev/block/bootdevice/by-name

lrwxrwxrwx root root 1970-01-01 22:46 DDR -> /dev/block/mmcblk0p23

lrwxrwxrwx root root 1970-01-01 22:46 aboot -> /dev/block/mmcblk0p5

lrwxrwxrwx root root 1970-01-01 22:46 abootbak -> /dev/block/mmcblk0p11

lrwxrwxrwx root root 1970-01-01 22:46 boot -> /dev/block/mmcblk0p18

lrwxrwxrwx root root 1970-01-01 22:46 cache -> /dev/block/mmcblk0p38

lrwxrwxrwx root root 1970-01-01 22:46 cust -> /dev/block/mmcblk0p31

lrwxrwxrwx root root 1970-01-01 22:46 drm -> /dev/block/mmcblk0p34

lrwxrwxrwx root root 1970-01-01 22:46 eksst -> /dev/block/mmcblk0p26

lrwxrwxrwx root root 1970-01-01 22:46 encrypt -> /dev/block/mmcblk0p25

lrwxrwxrwx root root 1970-01-01 22:46 factory -> /dev/block/mmcblk0p32

lrwxrwxrwx root root 1970-01-01 22:46 fota -> /dev/block/mmcblk0p33

lrwxrwxrwx root root 1970-01-01 22:46 fsc -> /dev/block/mmcblk0p21

lrwxrwxrwx root root 1970-01-01 22:46 fsg -> /dev/block/mmcblk0p20

lrwxrwxrwx root root 1970-01-01 22:46 grow -> /dev/block/mmcblk0p40

lrwxrwxrwx root root 1970-01-01 22:46 hyp -> /dev/block/mmcblk0p3

lrwxrwxrwx root root 1970-01-01 22:46 hypbak -> /dev/block/mmcblk0p9

lrwxrwxrwx root root 1970-01-01 22:46 laf -> /dev/block/mmcblk0p17

lrwxrwxrwx root root 1970-01-01 22:46 metadata -> /dev/block/mmcblk0p14

lrwxrwxrwx root root 1970-01-01 22:46 misc -> /dev/block/mmcblk0p12

lrwxrwxrwx root root 1970-01-01 22:46 modem -> /dev/block/mmcblk0p36

lrwxrwxrwx root root 1970-01-01 22:46 modemst1 -> /dev/block/mmcblk0p15

lrwxrwxrwx root root 1970-01-01 22:46 modemst2 -> /dev/block/mmcblk0p16

lrwxrwxrwx root root 1970-01-01 22:46 mpt -> /dev/block/mmcblk0p35

lrwxrwxrwx root root 1970-01-01 22:46 pad -> /dev/block/mmcblk0p6

lrwxrwxrwx root root 1970-01-01 22:46 persist -> /dev/block/mmcblk0p13

lrwxrwxrwx root root 1970-01-01 22:46 persist-lg -> /dev/block/mmcblk0p27

lrwxrwxrwx root root 1970-01-01 22:46 persistent -> /dev/block/mmcblk0p28

lrwxrwxrwx root root 1970-01-01 22:46 rct -> /dev/block/mmcblk0p29

lrwxrwxrwx root root 1970-01-01 22:46 recovery -> /dev/block/mmcblk0p19

lrwxrwxrwx root root 1970-01-01 22:46 rpm -> /dev/block/mmcblk0p4

lrwxrwxrwx root root 1970-01-01 22:46 rpmbak -> /dev/block/mmcblk0p10

lrwxrwxrwx root root 1970-01-01 22:46 sbl1 -> /dev/block/mmcblk0p1

lrwxrwxrwx root root 1970-01-01 22:46 sbl1bak -> /dev/block/mmcblk0p7

lrwxrwxrwx root root 1970-01-01 22:46 sec -> /dev/block/mmcblk0p24

lrwxrwxrwx root root 1970-01-01 22:46 sns -> /dev/block/mmcblk0p30

lrwxrwxrwx root root 1970-01-01 22:46 ssd -> /dev/block/mmcblk0p22

lrwxrwxrwx root root 1970-01-01 22:46 system -> /dev/block/mmcblk0p37

lrwxrwxrwx root root 1970-01-01 22:46 tz -> /dev/block/mmcblk0p2

lrwxrwxrwx root root 1970-01-01 22:46 tzbak -> /dev/block/mmcblk0p8

lrwxrwxrwx root root 1970-01-01 22:46 userdata -> /dev/block/mmcblk0p39

shell@c90n:/ $

---------- Post added at 09:35 PM ---------- Previous post was at 09:20 PM ----------

there are some outputs

HKEY_LOCAL_MACHINE\hardware\devicemap\SERIALCOMM

\Device\Serial0 REG_SZ COM1

\Device\LGANDNETMDM0 REG_SZ COM8

\Device\LGANDNETDIAG1 REG_SZ COM7

D:\LG_Smartphone\Java+ADB\LG_Root>pause

Drücken Sie eine beliebige Taste . . .

D:\LG_Smartphone\Java+ADB\LG_Root>Send_Command.exe \\.\COM7

Author : blog.lvu.kr

SPECIAL COMMAND : ENTER, LEAVE

#ls" /data/media/0

#dd if=/dev/block/mmcblk0 bs=1 count=10

#id

uid=0(root) gid=0(root) context=u:r:toolbox:s0

#ls /data/media/0

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