[ONE Q&A, Help & Troubleshooting] whatsmyname00:
i already dumped the data partition with the command: ~$ adb exec-out dd if=/dev/block/bootdevice/by-name/userdata > data.img

the file is nearly 60gb

now i just checked with the following command, which partitions exists:

find /dev/block/platform/ -name 'mmc*' -exec fdisk -l {} \; > /sdcard/list_of_partitions.txt

Here is the partition textfile:

Disk /dev/block/platform/msm_sdcc.1/mmcblk0p29: 301 MB, 301972992 bytes

4 heads, 16 sectors/track, 9215 cylinders

Units = cylinders of 64 * 512 = 32768 bytes

Disk /dev/block/platform/msm_sdcc.1/mmcblk0p29 doesn't contain a valid partition table

Disk /dev/block/platform/msm_sdcc.1/mmcblk0p28: 59.9 GB, 59914792960 bytes

4 heads, 16 sectors/track, 1828454 cylinders

Units = cylinders of 64 * 512 = 32768 bytes

Disk /dev/block/platform/msm_sdcc.1/mmcblk0p28 doesn't contain a valid partition table

Disk /dev/block/platform/msm_sdcc.1/mmcblk0p27: 67 MB, 67108864 bytes

4 heads, 16 sectors/track, 2048 cylinders

Units = cylinders of 64 * 512 = 32768 bytes

Disk /dev/block/platform/msm_sdcc.1/mmcblk0p27 doesn't contain a valid partition table

Disk /dev/block/platform/msm_sdcc.1/mmcblk0p26: 8 MB, 8388608 bytes

4 heads, 16 sectors/track, 256 cylinders

Units = cylinders of 64 * 512 = 32768 bytes

Disk /dev/block/platform/msm_sdcc.1/mmcblk0p26 doesn't contain a valid partition table

Disk /dev/block/platform/msm_sdcc.1/mmcblk0p25: 16 MB, 16777216 bytes

4 heads, 16 sectors/track, 512 cylinders

Units = cylinders of 64 * 512 = 32768 bytes

Disk /dev/block/platform/msm_sdcc.1/mmcblk0p25 doesn't contain a valid partition table

Disk /dev/block/platform/msm_sdcc.1/mmcblk0p24: 33 MB, 33554432 bytes

4 heads, 16 sectors/track, 1024 cylinders

Units = cylinders of 64 * 512 = 32768 bytes

Disk /dev/block/platform/msm_sdcc.1/mmcblk0p24 doesn't contain a valid partition table

Disk /dev/block/platform/msm_sdcc.1/mmcblk0p23: 33 MB, 33554432 bytes

4 heads, 16 sectors/track, 1024 cylinders

Units = cylinders of 64 * 512 = 32768 bytes

Disk /dev/block/platform/msm_sdcc.1/mmcblk0p23 doesn't contain a valid partition table

Disk /dev/block/platform/msm_sdcc.1/mmcblk0p22: 16 MB, 16777216 bytes

4 heads, 16 sectors/track, 512 cylinders

Units = cylinders of 64 * 512 = 32768 bytes

Disk /dev/block/platform/msm_sdcc.1/mmcblk0p22 doesn't contain a valid partition table

Disk /dev/block/platform/msm_sdcc.1/mmcblk0p21: 1 MB, 1048576 bytes

4 heads, 16 sectors/track, 32 cylinders

Units = cylinders of 64 * 512 = 32768 bytes

Disk /dev/block/platform/msm_sdcc.1/mmcblk0p21 doesn't contain a valid partition table

Disk /dev/block/platform/msm_sdcc.1/mmcblk0p20: 0 MB, 8192 bytes

4 heads, 16 sectors/track, 0 cylinders

Units = cylinders of 64 * 512 = 32768 bytes

Disk /dev/block/platform/msm_sdcc.1/mmcblk0p20 doesn't contain a valid partition table

Disk /dev/block/platform/msm_sdcc.1/mmcblk0p19: 0 MB, 1024 bytes

4 heads, 16 sectors/track, 0 cylinders

Units = cylinders of 64 * 512 = 32768 bytes

Disk /dev/block/platform/msm_sdcc.1/mmcblk0p19 doesn't contain a valid partition table

Disk /dev/block/platform/msm_sdcc.1/mmcblk0p18: 1 MB, 1572864 bytes

4 heads, 16 sectors/track, 48 cylinders

Units = cylinders of 64 * 512 = 32768 bytes

Disk /dev/block/platform/msm_sdcc.1/mmcblk0p18 doesn't contain a valid partition table

Disk /dev/block/platform/msm_sdcc.1/mmcblk0p17: 16 MB, 16777216 bytes

4 heads, 16 sectors/track, 512 cylinders

Units = cylinders of 64 * 512 = 32768 bytes

Disk /dev/block/platform/msm_sdcc.1/mmcblk0p17 doesn't contain a valid partition table

Disk /dev/block/platform/msm_sdcc.1/mmcblk0p16: 536 MB, 536870912 bytes

4 heads, 16 sectors/track, 16384 cylinders

Units = cylinders of 64 * 512 = 32768 bytes

Disk /dev/block/platform/msm_sdcc.1/mmcblk0p16 doesn't contain a valid partition table

Disk /dev/block/platform/msm_sdcc.1/mmcblk0p15: 33 MB, 33554432 bytes

4 heads, 16 sectors/track, 1024 cylinders

Units = cylinders of 64 * 512 = 32768 bytes

Disk /dev/block/platform/msm_sdcc.1/mmcblk0p15 doesn't contain a valid partition table

Disk /dev/block/platform/msm_sdcc.1/mmcblk0p14: 1388 MB, 1388314624 bytes

4 heads, 16 sectors/track, 42368 cylinders

Units = cylinders of 64 * 512 = 32768 bytes

Disk /dev/block/platform/msm_sdcc.1/mmcblk0p14 doesn't contain a valid partition table

Disk /dev/block/platform/msm_sdcc.1/mmcblk0p13: 10 MB, 10485760 bytes

4 heads, 16 sectors/track, 320 cylinders

Units = cylinders of 64 * 512 = 32768 bytes

Disk /dev/block/platform/msm_sdcc.1/mmcblk0p13 doesn't contain a valid partition table

Disk /dev/block/platform/msm_sdcc.1/mmcblk0p12: 10 MB, 10485760 bytes

4 heads, 16 sectors/track, 320 cylinders

Units = cylinders of 64 * 512 = 32768 bytes

Disk /dev/block/platform/msm_sdcc.1/mmcblk0p12 doesn't contain a valid partition table

Disk /dev/block/platform/msm_sdcc.1/mmcblk0p11: 1 MB, 1572864 bytes

4 heads, 16 sectors/track, 48 cylinders

Units = cylinders of 64 * 512 = 32768 bytes

Disk /dev/block/platform/msm_sdcc.1/mmcblk0p11 doesn't contain a valid partition table

Disk /dev/block/platform/msm_sdcc.1/mmcblk0p10: 1 MB, 1572864 bytes

4 heads, 16 sectors/track, 48 cylinders

Units = cylinders of 64 * 512 = 32768 bytes

Disk /dev/block/platform/msm_sdcc.1/mmcblk0p10 doesn't contain a valid partition table

Disk /dev/block/platform/msm_sdcc.1/mmcblk0rpmb: 4 MB, 4194304 bytes

4 heads, 16 sectors/track, 128 cylinders

Units = cylinders of 64 * 512 = 32768 bytes

Disk /dev/block/platform/msm_sdcc.1/mmcblk0rpmb doesn't contain a valid partition table

Disk /dev/block/platform/msm_sdcc.1/mmcblk0p9: 1 MB, 1048576 bytes

4 heads, 16 sectors/track, 32 cylinders

Units = cylinders of 64 * 512 = 32768 bytes

Disk /dev/block/platform/msm_sdcc.1/mmcblk0p9 doesn't contain a valid partition table

Disk /dev/block/platform/msm_sdcc.1/mmcblk0p8: 0 MB, 512000 bytes

4 heads, 16 sectors/track, 15 cylinders

Units = cylinders of 64 * 512 = 32768 bytes

Disk /dev/block/platform/msm_sdcc.1/mmcblk0p8 doesn't contain a valid partition table

Disk /dev/block/platform/msm_sdcc.1/mmcblk0p7: 16 MB, 16777216 bytes

4 heads, 16 sectors/track, 512 cylinders

Units = cylinders of 64 * 512 = 32768 bytes

Disk /dev/block/platform/msm_sdcc.1/mmcblk0p7 doesn't contain a valid partition table

Disk /dev/block/platform/msm_sdcc.1/mmcblk0p6: 0 MB, 512000 bytes

4 heads, 16 sectors/track, 15 cylinders

Units = cylinders of 64 * 512 = 32768 bytes

Disk /dev/block/platform/msm_sdcc.1/mmcblk0p6 doesn't contain a valid partition table

Disk /dev/block/platform/msm_sdcc.1/mmcblk0p5: 1 MB, 1048576 bytes

4 heads, 16 sectors/track, 32 cylinders

Units = cylinders of 64 * 512 = 32768 bytes

Disk /dev/block/platform/msm_sdcc.1/mmcblk0p5 doesn't contain a valid partition table

Disk /dev/block/platform/msm_sdcc.1/mmcblk0p4: 0 MB, 32768 bytes

4 heads, 16 sectors/track, 1 cylinders

Units = cylinders of 64 * 512 = 32768 bytes

Disk /dev/block/platform/msm_sdcc.1/mmcblk0p4 doesn't contain a valid partition table

Disk /dev/block/platform/msm_sdcc.1/mmcblk0p3: 0 MB, 32768 bytes

4 heads, 16 sectors/track, 1 cylinders

Units = cylinders of 64 * 512 = 32768 bytes

Disk /dev/block/platform/msm_sdcc.1/mmcblk0p3 doesn't contain a valid partition table

Disk /dev/block/platform/msm_sdcc.1/mmcblk0p2: 0 MB, 524288 bytes

4 heads, 16 sectors/track, 16 cylinders

Units = cylinders of 64 * 512 = 32768 bytes

Disk /dev/block/platform/msm_sdcc.1/mmcblk0p2 doesn't contain a valid partition table

Disk /dev/block/platform/msm_sdcc.1/mmcblk0p1: 67 MB, 67108864 bytes

4 heads, 16 sectors/track, 2048 cylinders

Units = cylinders of 64 * 512 = 32768 bytes

Device Boot Start End Blocks Id System

/dev/block/platform/msm_sdcc.1/mmcblk0p1p1 ? 12158374 29994462 570754815+ 72 Unknown

Partition 1 does not end on cylinder boundary

/dev/block/platform/msm_sdcc.1/mmcblk0p1p2 ? 2635774 32886216 968014120 65 Unknown

Partition 2 does not end on cylinder boundary

/dev/block/platform/msm_sdcc.1/mmcblk0p1p3 ? 29216898 59467339 968014096 79 Unknown

Partition 3 does not end on cylinder boundary

/dev/block/platform/msm_sdcc.1/mmcblk0p1p4 ? 1 56831664 1818613248 d Unknown

Partition 4 does not end on cylinder boundary

Partition table entries are not in disk order

Found valid GPT with protective MBR; using GPT

Disk /dev/block/platform/msm_sdcc.1/mmcblk0: 122142720 sectors, 2296M

Logical sector size: 512

Disk identifier (GUID): 98101b32-bbe2-4bf2-a06e-2bb33d000c20

Partition table holds up to 32 entries

First usable sector is 34, last usable sector is 122142686

Number Start (sector) End (sector) Size Code Name

1 16384 147455 64.0M 0700 modem

2 147456 148479 512K 0700 sbl1

3 148480 148543 32768 0700 dbi

4 163840 163903 32768 0700 DDR

5 180224 182271 1024K 0700 aboot

6 182272 183271 500K 0700 rpm

7 196608 229375 16.0M 0700 boot

8 229376 230375 500K 0700 tz

9 230376 232423 1024K 0700 pad

10 232424 235495 1536K 0700 modemst1

11 235496 238567 1536K 0700 modemst2

12 238568 259047 10.0M 0700 oppodycnvbk

13 259048 279527 10.0M 0700 oppostanvbk

14 294912 3006463 1324M 0700 system

15 3006464 3071999 32.0M 0700 persist

16 3072000 4120575 512M 0700 cache

17 4120576 4153343 16.0M 0700 recovery

18 4153344 4156415 1536K 0700 fsg

19 4161536 4161537 1024 0700 fsc

20 4161538 4161553 8192 0700 ssd

21 4161554 4163601 1024K 0700 misc

22 4163602 4196369 16.0M 0700 LOGO

23 4196370 4261905 32.0M 0700 DRIVER

24 4261906 4327441 32.0M 0700 reserve1

25 4327442 4360209 16.0M 0700 reserve2

26 4360210 4376593 8192K 0700 reserve3

27 4376594 4507665 64.0M 0700 reserve4

28 4521984 121543063 55.7G 0700 userdata

29 121552896 122142686 287M 0700 grow