in case of Qualcom nvm erase

[awab228]

in case that i erased nvm of a Qualcomm device nvm like TRT-TL10A , what partitions do we need to copy from a working device ?? in Hisilicon i know its

- modemnvm_factory
- modemnvm_backup
- modemnvm_system



but this is the partition list of this device

lrwxrwxrwx    1 root         root                21 Jan  2  1970 DDR -> /dev/block/mmcblk0p20
lrwxrwxrwx    1 root         root                21 Jan  2  1970 aboot -> /dev/block/mmcblk0p11
lrwxrwxrwx    1 root         root                21 Jan  2  1970 abootbak -> /dev/block/mmcblk0p15
lrwxrwxrwx    1 root         root                21 Jan  2  1970 apdp -> /dev/block/mmcblk0p49
lrwxrwxrwx    1 root         root                21 Jan  2  1970 boot -> /dev/block/mmcblk0p35
lrwxrwxrwx    1 root         root                21 Jan  2  1970 bootfail_info -> /dev/block/mmcblk0p54
lrwxrwxrwx    1 root         root                21 Jan  2  1970 cache -> /dev/block/mmcblk0p37
lrwxrwxrwx    1 root         root                21 Jan  2  1970 cmnlib -> /dev/block/mmcblk0p12
lrwxrwxrwx    1 root         root                21 Jan  2  1970 cmnlib64 -> /dev/block/mmcblk0p13
lrwxrwxrwx    1 root         root                21 Jan  2  1970 cmnlib64bak -> /dev/block/mmcblk0p17
lrwxrwxrwx    1 root         root                21 Jan  2  1970 cmnlibbak -> /dev/block/mmcblk0p16
lrwxrwxrwx    1 root         root                21 Jan  2  1970 config -> /dev/block/mmcblk0p41
lrwxrwxrwx    1 root         root                21 Jan  2  1970 cust -> /dev/block/mmcblk0p60
lrwxrwxrwx    1 root         root                20 Jan  2  1970 devcfg -> /dev/block/mmcblk0p4
lrwxrwxrwx    1 root         root                20 Jan  2  1970 devcfgbak -> /dev/block/mmcblk0p8
lrwxrwxrwx    1 root         root                21 Jan  2  1970 devinfo -> /dev/block/mmcblk0p22
lrwxrwxrwx    1 root         root                21 Jan  2  1970 dip -> /dev/block/mmcblk0p43
lrwxrwxrwx    1 root         root                21 Jan  2  1970 dpo -> /dev/block/mmcblk0p51
lrwxrwxrwx    1 root         root                20 Jan  2  1970 dsp -> /dev/block/mmcblk0p9
lrwxrwxrwx    1 root         root                21 Jan  2  1970 erecovery -> /dev/block/mmcblk0p34
lrwxrwxrwx    1 root         root                21 Jan  2  1970 fsc -> /dev/block/mmcblk0p28
lrwxrwxrwx    1 root         root                21 Jan  2  1970 fsg -> /dev/block/mmcblk0p19
lrwxrwxrwx    1 root         root                21 Jan  2  1970 keymaster -> /dev/block/mmcblk0p14
lrwxrwxrwx    1 root         root                21 Jan  2  1970 keymasterbak -> /dev/block/mmcblk0p18
lrwxrwxrwx    1 root         root                21 Jan  2  1970 keystore -> /dev/block/mmcblk0p40
lrwxrwxrwx    1 root         root                21 Jan  2  1970 limits -> /dev/block/mmcblk0p23
lrwxrwxrwx    1 root         root                21 Jan  2  1970 lksecapp -> /dev/block/mmcblk0p47
lrwxrwxrwx    1 root         root                21 Jan  2  1970 lksecappbak -> /dev/block/mmcblk0p48
lrwxrwxrwx    1 root         root                21 Jan  2  1970 log -> /dev/block/mmcblk0p39
lrwxrwxrwx    1 root         root                21 Jan  2  1970 logdump -> /dev/block/mmcblk0p56
lrwxrwxrwx    1 root         root                21 Jan  2  1970 mcfg -> /dev/block/mmcblk0p46
lrwxrwxrwx    1 root         root                21 Jan  2  1970 mdtp -> /dev/block/mmcblk0p44
lrwxrwxrwx    1 root         root                21 Jan  2  1970 misc -> /dev/block/mmcblk0p25
lrwxrwxrwx    1 root         root                21 Jan  2  1970 modem -> /dev/block/mmcblk0p33
lrwxrwxrwx    1 root         root                21 Jan  2  1970 modemst1 -> /dev/block/mmcblk0p26
lrwxrwxrwx    1 root         root                21 Jan  2  1970 modemst2 -> /dev/block/mmcblk0p27
lrwxrwxrwx    1 root         root                21 Jan  2  1970 mota -> /dev/block/mmcblk0p42
lrwxrwxrwx    1 root         root                21 Jan  2  1970 msadp -> /dev/block/mmcblk0p50
lrwxrwxrwx    1 root         root                21 Jan  2  1970 nff -> /dev/block/mmcblk0p30
lrwxrwxrwx    1 root         root                21 Jan  2  1970 oeminfo -> /dev/block/mmcblk0p24
lrwxrwxrwx    1 root         root                21 Jan  2  1970 pad0 -> /dev/block/mmcblk0p10
lrwxrwxrwx    1 root         root                21 Jan  2  1970 pad1 -> /dev/block/mmcblk0p32
lrwxrwxrwx    1 root         root                21 Jan  2  1970 pad2 -> /dev/block/mmcblk0p55
lrwxrwxrwx    1 root         root                21 Jan  2  1970 patch -> /dev/block/mmcblk0p53
lrwxrwxrwx    1 root         root                21 Jan  2  1970 persist -> /dev/block/mmcblk0p38
lrwxrwxrwx    1 root         root                21 Jan  2  1970 product -> /dev/block/mmcblk0p59
lrwxrwxrwx    1 root         root                21 Jan  2  1970 recovery -> /dev/block/mmcblk0p36
lrwxrwxrwx    1 root         root                20 Jan  2  1970 rpm -> /dev/block/mmcblk0p2
lrwxrwxrwx    1 root         root                20 Jan  2  1970 rpmbak -> /dev/block/mmcblk0p6
lrwxrwxrwx    1 root         root                21 Jan  2  1970 rrecord -> /dev/block/mmcblk0p52
lrwxrwxrwx    1 root         root                20 Jan  2  1970 sbl1 -> /dev/block/mmcblk0p1
lrwxrwxrwx    1 root         root                20 Jan  2  1970 sbl1bak -> /dev/block/mmcblk0p5
lrwxrwxrwx    1 root         root                21 Jan  2  1970 sec -> /dev/block/mmcblk0p21
lrwxrwxrwx    1 root         root                21 Jan  2  1970 splash2 -> /dev/block/mmcblk0p31
lrwxrwxrwx    1 root         root                21 Jan  2  1970 ssd -> /dev/block/mmcblk0p29
lrwxrwxrwx    1 root         root                21 Jan  2  1970 syscfg -> /dev/block/mmcblk0p45
lrwxrwxrwx    1 root         root                21 Jan  2  1970 system -> /dev/block/mmcblk0p61
lrwxrwxrwx    1 root         root                20 Jan  2  1970 tz -> /dev/block/mmcblk0p3
lrwxrwxrwx    1 root         root                20 Jan  2  1970 tzbak -> /dev/block/mmcblk0p7
lrwxrwxrwx    1 root         root                21 Jan  2  1970 userdata -> /dev/block/mmcblk0p62
lrwxrwxrwx    1 root         root                21 Jan  2  1970 vendor -> /dev/block/mmcblk0p58
lrwxrwxrwx    1 root         root                21 Jan  2  1970 version -> /dev/block/mmcblk0p57

what i need to copy ?

[awab228]

support ? ? ? ? is there anyway to directly talk to sigma developers ? instead of this forum