[Android Software/Hacking General [Developers Only]] ronlkh1965:
POCO Phone F2 Pro

adb shell ls -al /dev/block/by-name

* daemon not running; starting now at tcp:5037

* daemon started successfully

total 0

drwxr-xr-x 2 root root 2480 1970-10-09 05:04 .

drwxr-xr-x 6 root root 3360 2021-03-05 12:33 ..

lrwxrwxrwx 1 root root 15 1970-10-09 05:04 ALIGN_TO_128K_1 -> /dev/block/sdd1

lrwxrwxrwx 1 root root 15 1970-10-09 05:04 ALIGN_TO_128K_2 -> /dev/block/sdf1

lrwxrwxrwx 1 root root 16 1970-10-09 05:04 abl -> /dev/block/sde39

lrwxrwxrwx 1 root root 16 1970-10-09 05:04 ablbak -> /dev/block/sde40

lrwxrwxrwx 1 root root 16 1970-10-09 05:04 aop -> /dev/block/sde22

lrwxrwxrwx 1 root root 16 1970-10-09 05:04 aopbak -> /dev/block/sde23

lrwxrwxrwx 1 root root 15 1970-10-09 05:04 apdp -> /dev/block/sde8

lrwxrwxrwx 1 root root 15 1970-10-09 05:04 bk01 -> /dev/block/sda4

lrwxrwxrwx 1 root root 16 1970-10-09 05:04 bk010 -> /dev/block/sda33

lrwxrwxrwx 1 root root 15 1970-10-09 05:04 bk02 -> /dev/block/sda5

lrwxrwxrwx 1 root root 15 1970-10-09 05:04 bk03 -> /dev/block/sda6

lrwxrwxrwx 1 root root 15 1970-10-09 05:04 bk04 -> /dev/block/sda7

lrwxrwxrwx 1 root root 16 1970-10-09 05:04 bk05 -> /dev/block/sda10

lrwxrwxrwx 1 root root 16 1970-10-09 05:04 bk06 -> /dev/block/sda12

lrwxrwxrwx 1 root root 16 1970-10-09 05:04 bk07 -> /dev/block/sda14

lrwxrwxrwx 1 root root 16 1970-10-09 05:04 bk08 -> /dev/block/sda19

lrwxrwxrwx 1 root root 16 1970-10-09 05:04 bk09 -> /dev/block/sda21

lrwxrwxrwx 1 root root 15 1970-10-09 05:04 bk31 -> /dev/block/sdd3

lrwxrwxrwx 1 root root 15 1970-10-09 05:04 bk32 -> /dev/block/sdd5

lrwxrwxrwx 1 root root 15 1970-10-09 05:04 bk41 -> /dev/block/sde1

lrwxrwxrwx 1 root root 16 1970-10-09 05:04 bk42 -> /dev/block/sde19

lrwxrwxrwx 1 root root 16 1970-10-09 05:04 bk43 -> /dev/block/sde28

lrwxrwxrwx 1 root root 16 1970-10-09 05:04 bk45 -> /dev/block/sde54

lrwxrwxrwx 1 root root 15 1970-10-09 05:04 bk51 -> /dev/block/sdf6

lrwxrwxrwx 1 root root 16 1970-10-09 05:04 bluetooth -> /dev/block/sde35

lrwxrwxrwx 1 root root 16 1970-10-09 05:04 boot -> /dev/block/sde50

lrwxrwxrwx 1 root root 16 1970-10-09 05:04 cache -> /dev/block/sda29

lrwxrwxrwx 1 root root 15 1970-10-09 05:04 cdt -> /dev/block/sdd2

lrwxrwxrwx 1 root root 16 1970-10-09 05:04 cmnlib -> /dev/block/sde29

lrwxrwxrwx 1 root root 16 1970-10-09 05:04 cmnlib64 -> /dev/block/sde31

lrwxrwxrwx 1 root root 16 1970-10-09 05:04 cmnlib64bak -> /dev/block/sde32

lrwxrwxrwx 1 root root 16 1970-10-09 05:04 cmnlibbak -> /dev/block/sde30

lrwxrwxrwx 1 root root 16 1970-10-09 05:04 cust -> /dev/block/sda31

lrwxrwxrwx 1 root root 15 1970-10-09 05:04 dbg -> /dev/block/sda3

lrwxrwxrwx 1 root root 15 1970-10-09 05:04 ddr -> /dev/block/sdd4

lrwxrwxrwx 1 root root 16 1970-10-09 05:04 devcfg -> /dev/block/sde20

lrwxrwxrwx 1 root root 16 1970-10-09 05:04 devcfgbak -> /dev/block/sde21

lrwxrwxrwx 1 root root 16 1970-10-09 05:04 devinfo -> /dev/block/sda16

lrwxrwxrwx 1 root root 16 1970-10-09 05:04 dip -> /dev/block/sde36

lrwxrwxrwx 1 root root 16 1970-10-09 05:04 dsp -> /dev/block/sde49

lrwxrwxrwx 1 root root 16 1970-10-09 05:04 dtbo -> /dev/block/sde47

lrwxrwxrwx 1 root root 16 1970-10-09 05:04 exaid -> /dev/block/sda30

lrwxrwxrwx 1 root root 16 1970-10-09 05:04 featenabler -> /dev/block/sde14

lrwxrwxrwx 1 root root 16 1970-10-09 05:04 featenablerbak -> /dev/block/sde15

lrwxrwxrwx 1 root root 15 1970-10-09 05:04 frp -> /dev/block/sda9

lrwxrwxrwx 1 root root 15 1970-10-09 05:04 fsc -> /dev/block/sdf5

lrwxrwxrwx 1 root root 15 1970-10-09 05:04 fsg -> /dev/block/sdf4

lrwxrwxrwx 1 root root 16 1970-10-09 05:04 gsort -> /dev/block/sde46

lrwxrwxrwx 1 root root 16 1970-10-09 05:04 hyp -> /dev/block/sde44

lrwxrwxrwx 1 root root 16 1970-10-09 05:04 hypbak -> /dev/block/sde45

lrwxrwxrwx 1 root root 16 1970-10-09 05:04 imagefv -> /dev/block/sde57

lrwxrwxrwx 1 root root 16 1970-10-09 05:04 imagefvbak -> /dev/block/sde58

lrwxrwxrwx 1 root root 16 1970-10-09 05:04 keymaster -> /dev/block/sde33

lrwxrwxrwx 1 root root 16 1970-10-09 05:04 keymasterbak -> /dev/block/sde34

lrwxrwxrwx 1 root root 15 1970-10-09 05:04 keystore -> /dev/block/sda8

lrwxrwxrwx 1 root root 16 1970-10-09 05:04 limits -> /dev/block/sde12

lrwxrwxrwx 1 root root 16 1970-10-09 05:04 limits-cdsp -> /dev/block/sde13

lrwxrwxrwx 1 root root 16 1970-10-09 05:04 logdump -> /dev/block/sda24

lrwxrwxrwx 1 root root 16 1970-10-09 05:04 logfs -> /dev/block/sda13

lrwxrwxrwx 1 root root 16 1970-10-09 05:04 logo -> /dev/block/sde48

lrwxrwxrwx 1 root root 15 1970-10-09 05:04 mdm1m9kefs1 -> /dev/block/sdf8

lrwxrwxrwx 1 root root 15 1970-10-09 05:04 mdm1m9kefs2 -> /dev/block/sdf9

lrwxrwxrwx 1 root root 15 1970-10-09 05:04 mdm1m9kefs3 -> /dev/block/sdf7

lrwxrwxrwx 1 root root 16 1970-10-09 05:04 mdm1m9kefsc -> /dev/block/sdf10

lrwxrwxrwx 1 root root 15 1970-10-09 05:04 mdmddr -> /dev/block/sdd6

lrwxrwxrwx 1 root root 16 1970-10-09 05:04 mdtp -> /dev/block/sde52

lrwxrwxrwx 1 root root 16 1970-10-09 05:04 mdtpbak -> /dev/block/sde53

lrwxrwxrwx 1 root root 16 1970-10-09 05:04 mdtpsecapp -> /dev/block/sde55

lrwxrwxrwx 1 root root 16 1970-10-09 05:04 mdtpsecappbak -> /dev/block/sde56

lrwxrwxrwx 1 root root 16 1970-10-09 05:04 metadata -> /dev/block/sda18

lrwxrwxrwx 1 root root 16 1970-10-09 05:04 minidump -> /dev/block/sda26

lrwxrwxrwx 1 root root 16 1970-10-09 05:04 misc -> /dev/block/sda11

lrwxrwxrwx 1 root root 16 1970-10-09 05:04 modem -> /dev/block/sde51

lrwxrwxrwx 1 root root 15 1970-10-09 05:04 modemst1 -> /dev/block/sdf2

lrwxrwxrwx 1 root root 15 1970-10-09 05:04 modemst2 -> /dev/block/sdf3

lrwxrwxrwx 1 root root 15 1970-10-09 05:04 msadp -> /dev/block/sde9

lrwxrwxrwx 1 root root 16 1970-10-09 05:04 mtdblk -> /dev/block/sda27

lrwxrwxrwx 1 root root 15 1970-10-09 05:04 multiimgoem -> /dev/block/sde2

lrwxrwxrwx 1 root root 15 1970-10-09 05:04 multiimgoembak -> /dev/block/sde3

lrwxrwxrwx 1 root root 15 1970-10-09 05:04 multiimgqti -> /dev/block/sde4

lrwxrwxrwx 1 root root 15 1970-10-09 05:04 multiimgqtibak -> /dev/block/sde5

lrwxrwxrwx 1 root root 16 1970-10-09 05:04 oem_misc1 -> /dev/block/sda17

lrwxrwxrwx 1 root root 16 1970-10-09 05:04 oops -> /dev/block/sda15

lrwxrwxrwx 1 root root 16 1970-10-09 05:04 persist -> /dev/block/sda22

lrwxrwxrwx 1 root root 16 1970-10-09 05:04 persistbak -> /dev/block/sda23

lrwxrwxrwx 1 root root 15 1970-10-09 05:04 qupfw -> /dev/block/sde6

lrwxrwxrwx 1 root root 15 1970-10-09 05:04 qupfwbak -> /dev/block/sde7

lrwxrwxrwx 1 root root 16 1970-10-09 05:04 rawdump -> /dev/block/sda25

lrwxrwxrwx 1 root root 16 1970-10-09 05:04 recovery -> /dev/block/sda28

lrwxrwxrwx 1 root root 14 1970-10-09 05:04 sda -> /dev/block/sda

lrwxrwxrwx 1 root root 14 1970-10-09 05:04 sdb -> /dev/block/sdb

lrwxrwxrwx 1 root root 14 1970-10-09 05:04 sdc -> /dev/block/sdc

lrwxrwxrwx 1 root root 14 1970-10-09 05:04 sdd -> /dev/block/sdd

lrwxrwxrwx 1 root root 14 1970-10-09 05:04 sde -> /dev/block/sde

lrwxrwxrwx 1 root root 14 1970-10-09 05:04 sdf -> /dev/block/sdf

lrwxrwxrwx 1 root root 16 1970-10-09 05:04 sec -> /dev/block/sde10

lrwxrwxrwx 1 root root 16 1970-10-09 05:04 secdata -> /dev/block/sde11

lrwxrwxrwx 1 root root 16 1970-10-09 05:04 splash -> /dev/block/sda20

lrwxrwxrwx 1 root root 16 1970-10-09 05:04 spunvm -> /dev/block/sde43

lrwxrwxrwx 1 root root 15 1970-10-09 05:04 ssd -> /dev/block/sda2

lrwxrwxrwx 1 root root 16 1970-10-09 05:04 storsec -> /dev/block/sde18

lrwxrwxrwx 1 root root 16 1970-10-09 05:04 super -> /dev/block/sda32

lrwxrwxrwx 1 root root 15 1970-10-09 05:04 switch -> /dev/block/sda1

lrwxrwxrwx 1 root root 16 1970-10-09 05:04 tz -> /dev/block/sde41

lrwxrwxrwx 1 root root 16 1970-10-09 05:04 tzbak -> /dev/block/sde42

lrwxrwxrwx 1 root root 16 1970-10-09 05:04 uefisecapp -> /dev/block/sde37

lrwxrwxrwx 1 root root 16 1970-10-09 05:04 uefisecappbak -> /dev/block/sde38

lrwxrwxrwx 1 root root 16 1970-10-09 05:04 uefivarstore -> /dev/block/sde24

lrwxrwxrwx 1 root root 16 1970-10-09 05:04 userdata -> /dev/block/sda34

lrwxrwxrwx 1 root root 16 1970-10-09 05:04 vbmeta -> /dev/block/sde16

lrwxrwxrwx 1 root root 16 1970-10-09 05:04 vbmeta_odm -> /dev/block/sde27

lrwxrwxrwx 1 root root 16 1970-10-09 05:04 vbmeta_product -> /dev/block/sde26

lrwxrwxrwx 1 root root 16 1970-10-09 05:04 vbmeta_system -> /dev/block/sde17

lrwxrwxrwx 1 root root 16 1970-10-09 05:04 vbmeta_vendor -> /dev/block/sde25

lrwxrwxrwx 1 root root 15 1970-10-09 05:04 xbl_4 -> /dev/block/sdb1

lrwxrwxrwx 1 root root 15 1970-10-09 05:04 xbl_4bak -> /dev/block/sdc1

lrwxrwxrwx 1 root root 15 1970-10-09 05:04 xbl_5 -> /dev/block/sdb2

lrwxrwxrwx 1 root root 15 1970-10-09 05:04 xbl_5bak -> /dev/block/sdc2

lrwxrwxrwx 1 root root 15 1970-10-09 05:04 xbl_config_4 -> /dev/block/sdb3

lrwxrwxrwx 1 root root 15 1970-10-09 05:04 xbl_config_4bak -> /dev/block/sdc3

lrwxrwxrwx 1 root root 15 1970-10-09 05:04 xbl_config_5 -> /dev/block/sdb4

lrwxrwxrwx 1 root root 15 1970-10-09 05:04 xbl_config_5bak -> /dev/block/sdc4

adb shell mount

/dev/block/dm-2 on / type ext4 (ro,seclabel,relatime,discard)

tmpfs on /dev type tmpfs (rw,seclabel,nosuid,relatime,size=3885568k,nr_inodes=971392,mode=755)

devpts on /dev/pts type devpts (rw,seclabel,relatime,mode=600,ptmxmode=000)

none on /dev/memcg type cgroup (rw,relatime,memory)

proc on /proc type proc (rw,relatime,gid=3009,hidepid=2)

sysfs on /sys type sysfs (rw,seclabel,relatime)

selinuxfs on /sys/fs/selinux type selinuxfs (rw,relatime)

tmpfs on /mnt type tmpfs (rw,seclabel,nosuid,nodev,noexec,relatime,size=3885568k,nr_inodes=971392,mode=755,gid=1000)

tmpfs on /apex type tmpfs (rw,seclabel,nosuid,nodev,noexec,relatime,size=3885568k,nr_inodes=971392,mode=755)

/dev/block/dm-0 on /product type ext4 (ro,seclabel,relatime,discard)

/dev/block/dm-1 on /vendor type ext4 (ro,seclabel,relatime,discard)

/dev/block/dm-3 on /odm type ext4 (ro,seclabel,relatime,discard)

tmpfs on /sbin type tmpfs (rw,seclabel,relatime,size=3885568k,nr_inodes=971392,mode=755)

none on /dev/blkio type cgroup (rw,nosuid,nodev,noexec,relatime,blkio)

none on /dev/cg2_bpf type cgroup2 (rw,nosuid,nodev,noexec,relatime)

none on /dev/cpuctl type cgroup (rw,nosuid,nodev,noexec,relatime,cpu)

none on /acct type cgroup (rw,nosuid,nodev,noexec,relatime,cpuacct)

none on /dev/cpuset type cgroup (rw,nosuid,nodev,noexec,relatime,cpuset,noprefix,release_agent=/sbin/cpuset_release_agent)

none on /dev/stune type cgroup (rw,nosuid,nodev,noexec,relatime,schedtune)

debugfs on /sys/kernel/debug type debugfs (rw,seclabel,relatime)

none on /config type configfs (rw,nosuid,nodev,noexec,relatime)

bpf on /sys/fs/bpf type bpf (rw,nosuid,nodev,noexec,relatime)

pstore on /sys/fs/pstore type pstore (rw,seclabel,nosuid,nodev,noexec,relatime)

none on /sys/fs/cgroup type tmpfs (rw,seclabel,relatime,size=3885568k,nr_inodes=971392,mode=750,gid=1000)

none on /sys/fs/cgroup/memory type cgroup (rw,relatime,memory)

none on /sys/fs/cgroup/freezer type cgroup (rw,relatime,freezer)

tracefs on /sys/kernel/debug/tracing type tracefs (rw,seclabel,relatime)

/dev/block/sda18 on /metadata type ext4 (rw,seclabel,nosuid,nodev,noatime,discard)

/dev/block/sda29 on /cache type ext4 (rw,seclabel,nosuid,nodev,noatime)

/dev/block/sda22 on /mnt/vendor/persist type ext4 (rw,seclabel,nosuid,nodev,noatime)

/dev/block/sde43 on /mnt/vendor/spunvm type vfat (rw,context=u:object_r:spunvm_file:s0,noatime,uid=1000,gid=1000,fmask=0007,dmask=0007,allow_utime=0020,codepage=437,iocharset=iso8859-1,shortname=lower,errors=remount-ro)

/dev/block/sde51 on /vendor/firmware_mnt type vfat (ro,context=u:object_r:firmware_file:s0,relatime,uid=1000,gid=1000,fmask=0337,dmask=0227,codepage=437,iocharset=iso8859-1,shortname=lower,errors=remount-ro)

/dev/block/sde49 on /vendor/dsp type ext4 (ro,seclabel,nosuid,nodev,relatime)

/dev/block/sde35 on /vendor/bt_firmware type vfat (ro,context=u:object_r:bt_firmware_file:s0,relatime,uid=1002,gid=3002,fmask=0337,dmask=0227,codepage=437,iocharset=iso8859-1,shortname=lower,errors=remount-ro)

/dev/block/sda13 on /dev/logfs type vfat (rw,noatime,uid=1000,gid=1000,fmask=0006,dmask=0006,allow_utime=0020,codepage=437,iocharset=iso8859-1,shortname=mixed,errors=remount-ro)

/dev/block/sda31 on /cust type ext4 (ro,seclabel,nosuid,nodev,noatime)

tmpfs on /storage type tmpfs (rw,seclabel,nosuid,nodev,noexec,relatime,size=3885568k,nr_inodes=971392,mode=755,gid=1000)

/dev/block/dm-4 on /data type f2fs (rw,lazytime,seclabel,nosuid,nodev,noatime,background_gc=on,no_heap,user_xattr,inline_xattr,acl,inline_data,inline_dentry,flush_merge,extent_cache,mode=adaptive,active_logs=6,reserve_root=32768,resuid=0,resgid=1065,alloc_mode=default,fsync_mode=nobarrier)

/dev/block/loop2 on /apex/com.android.apex.cts.shim@1 type ext4 (ro,dirsync,seclabel,nodev,noatime)

/dev/block/loop2 on /apex/com.android.apex.cts.shim type ext4 (ro,dirsync,seclabel,nodev,noatime)

/dev/block/loop3 on /apex/com.android.conscrypt@290000000 type ext4 (ro,dirsync,seclabel,nodev,noatime)

/dev/block/loop3 on /apex/com.android.conscrypt type ext4 (ro,dirsync,seclabel,nodev,noatime)

/dev/block/loop4 on /apex/com.android.resolv@290000000 type ext4 (ro,dirsync,seclabel,nodev,noatime)

/dev/block/loop4 on /apex/com.android.resolv type ext4 (ro,dirsync,seclabel,nodev,noatime)

/dev/block/loop5 on /apex/com.android.runtime@1 type ext4 (ro,dirsync,seclabel,nodev,noatime)

/dev/block/loop5 on /apex/com.android.runtime type ext4 (ro,dirsync,seclabel,nodev,noatime)

/dev/block/loop6 on /apex/com.android.media@292000301 type ext4 (ro,dirsync,seclabel,nodev,noatime)

/dev/block/loop6 on /apex/com.android.media type ext4 (ro,dirsync,seclabel,nodev,noatime)

/dev/block/loop7 on /apex/com.android.media.swcodec@292200001 type ext4 (ro,dirsync,seclabel,nodev,noatime)

/dev/block/loop7 on /apex/com.android.media.swcodec type ext4 (ro,dirsync,seclabel,nodev,noatime)

/dev/block/loop8 on /apex/com.android.tzdata@292500001 type ext4 (ro,dirsync,seclabel,nodev,noatime)

/dev/block/loop8 on /apex/com.android.tzdata type ext4 (ro,dirsync,seclabel,nodev,noatime)

/sbin/.magisk/block/product on /sbin/.magisk/mirror/product type ext4 (ro,seclabel,relatime,discard)

/sbin/.magisk/block/vendor on /sbin/.magisk/mirror/vendor type ext4 (ro,seclabel,relatime,discard)

/sbin/.magisk/block/data on /sbin/.magisk/mirror/data type f2fs (rw,lazytime,seclabel,relatime,background_gc=on,no_heap,user_xattr,inline_xattr,acl,inline_data,inline_dentry,flush_merge,extent_cache,mode=adaptive,active_logs=6,reserve_root=32768,resuid=0,resgid=1065,alloc_mode=default,fsync_mode=nobarrier)

/sbin/.magisk/block/system_root on /sbin/.magisk/mirror/system_root type ext4 (ro,seclabel,relatime,discard)

/sbin/.magisk/block/data on /sbin/.magisk/modules type f2fs (rw,lazytime,seclabel,relatime,background_gc=on,no_heap,user_xattr,inline_xattr,acl,inline_data,inline_dentry,flush_merge,extent_cache,mode=adaptive,active_logs=6,reserve_root=32768,resuid=0,resgid=1065,alloc_mode=default,fsync_mode=nobarrier)

adb on /dev/usb-ffs/adb type functionfs (rw,relatime)

/data/media on /mnt/runtime/default/emulated type sdcardfs (rw,nosuid,nodev,noexec,noatime,fsuid=1023,fsgid=1023,gid=1015,multiuser,mask=6,derive_gid,default_normal,unshared_obb)

/data/media on /storage/emulated type sdcardfs (rw,nosuid,nodev,noexec,noatime,fsuid=1023,fsgid=1023,gid=1015,multiuser,mask=6,derive_gid,default_normal,unshared_obb)

/data/media on /mnt/runtime/read/emulated type sdcardfs (rw,nosuid,nodev,noexec,noatime,fsuid=1023,fsgid=1023,gid=9997,multiuser,mask=23,derive_gid,default_normal,unshared_obb)

/data/media on /mnt/runtime/write/emulated type sdcardfs (rw,nosuid,nodev,noexec,noatime,fsuid=1023,fsgid=1023,gid=9997,multiuser,mask=7,derive_gid,default_normal,unshared_obb)

/data/media on /mnt/runtime/full/emulated type sdcardfs (rw,nosuid,nodev,noexec,noatime,fsuid=1023,fsgid=1023,gid=9997,multiuser,mask=7,derive_gid,default_normal,unshared_obb)

I flash persist.img to my poco f2 pro and I lost the fingerprint sensor function

adb shell ls -al /dev/block/by-name

total 0

drwxr-xr-x 2 root root 2220 1970-09-22 13:13 .

drwxr-xr-x 5 root root 2820 1970-09-22 13:13 ..

lrwxrwxrwx 1 root root 16 1970-09-22 13:13 abl -> /dev/block/sde35

lrwxrwxrwx 1 root root 16 1970-09-22 13:13 ablbak -> /dev/block/sde36

lrwxrwxrwx 1 root root 16 1970-09-22 13:13 aop -> /dev/block/sde15

lrwxrwxrwx 1 root root 16 1970-09-22 13:13 aopbak -> /dev/block/sde16

lrwxrwxrwx 1 root root 15 1970-09-22 13:13 apdp -> /dev/block/sde8

lrwxrwxrwx 1 root root 15 1970-09-22 13:13 bk01 -> /dev/block/sda4

lrwxrwxrwx 1 root root 15 1970-09-22 13:13 bk02 -> /dev/block/sda5

lrwxrwxrwx 1 root root 15 1970-09-22 13:13 bk03 -> /dev/block/sda6

lrwxrwxrwx 1 root root 15 1970-09-22 13:13 bk04 -> /dev/block/sda7

lrwxrwxrwx 1 root root 16 1970-09-22 13:13 bk05 -> /dev/block/sda10

lrwxrwxrwx 1 root root 16 1970-09-22 13:13 bk06 -> /dev/block/sda13

lrwxrwxrwx 1 root root 16 1970-09-22 13:13 bk07 -> /dev/block/sda15

lrwxrwxrwx 1 root root 16 1970-09-22 13:13 bk08 -> /dev/block/sda20

lrwxrwxrwx 1 root root 16 1970-09-22 13:13 bk09 -> /dev/block/sda22

lrwxrwxrwx 1 root root 15 1970-09-22 13:13 bk31 -> /dev/block/sdd1

lrwxrwxrwx 1 root root 15 1970-09-22 13:13 bk32 -> /dev/block/sdd3

lrwxrwxrwx 1 root root 15 1970-09-22 13:13 bk41 -> /dev/block/sde5

lrwxrwxrwx 1 root root 16 1970-09-22 13:13 bk42 -> /dev/block/sde12

lrwxrwxrwx 1 root root 16 1970-09-22 13:13 bk43 -> /dev/block/sde23

lrwxrwxrwx 1 root root 16 1970-09-22 13:13 bk44 -> /dev/block/sde30

lrwxrwxrwx 1 root root 16 1970-09-22 13:13 bk47 -> /dev/block/sde50

lrwxrwxrwx 1 root root 15 1970-09-22 13:13 bk51 -> /dev/block/sdf3

lrwxrwxrwx 1 root root 15 1970-09-22 13:13 bk52 -> /dev/block/sdf4

lrwxrwxrwx 1 root root 16 1970-09-22 13:13 bluetooth -> /dev/block/sde26

lrwxrwxrwx 1 root root 16 1970-09-22 13:13 boot -> /dev/block/sde49

lrwxrwxrwx 1 root root 16 1970-09-22 13:13 cache -> /dev/block/sda29

lrwxrwxrwx 1 root root 16 1970-09-22 13:13 catecontentfv -> /dev/block/sde28

lrwxrwxrwx 1 root root 16 1970-09-22 13:13 catefv -> /dev/block/sde18

lrwxrwxrwx 1 root root 16 1970-09-22 13:13 cateloader -> /dev/block/sde31

lrwxrwxrwx 1 root root 15 1970-09-22 13:13 cdt -> /dev/block/sdd2

lrwxrwxrwx 1 root root 16 1970-09-22 13:13 cmnlib -> /dev/block/sde19

lrwxrwxrwx 1 root root 16 1970-09-22 13:13 cmnlib64 -> /dev/block/sde21

lrwxrwxrwx 1 root root 16 1970-09-22 13:13 cmnlib64bak -> /dev/block/sde22

lrwxrwxrwx 1 root root 16 1970-09-22 13:13 cmnlibbak -> /dev/block/sde20

lrwxrwxrwx 1 root root 16 1970-09-22 13:13 core_nhlos -> /dev/block/sde51

lrwxrwxrwx 1 root root 16 1970-09-22 13:13 cust -> /dev/block/sda31

lrwxrwxrwx 1 root root 15 1970-09-22 13:13 dbg -> /dev/block/sda3

lrwxrwxrwx 1 root root 15 1970-09-22 13:13 ddr -> /dev/block/sdd4

lrwxrwxrwx 1 root root 16 1970-09-22 13:13 devcfg -> /dev/block/sde13

lrwxrwxrwx 1 root root 16 1970-09-22 13:13 devcfgbak -> /dev/block/sde14

lrwxrwxrwx 1 root root 16 1970-09-22 13:13 devinfo -> /dev/block/sda17

lrwxrwxrwx 1 root root 16 1970-09-22 13:13 dip -> /dev/block/sde27

lrwxrwxrwx 1 root root 16 1970-09-22 13:13 dsp -> /dev/block/sde48

lrwxrwxrwx 1 root root 16 1970-09-22 13:13 dtbo -> /dev/block/sde45

lrwxrwxrwx 1 root root 16 1970-09-22 13:13 exaid -> /dev/block/sda30

lrwxrwxrwx 1 root root 15 1970-09-22 13:13 frp -> /dev/block/sda9

lrwxrwxrwx 1 root root 15 1970-09-22 13:13 fsc -> /dev/block/sdf1

lrwxrwxrwx 1 root root 16 1970-09-22 13:13 fsg -> /dev/block/sde40

lrwxrwxrwx 1 root root 16 1970-09-22 13:13 gsort -> /dev/block/sde44

lrwxrwxrwx 1 root root 16 1970-09-22 13:13 hyp -> /dev/block/sde42

lrwxrwxrwx 1 root root 16 1970-09-22 13:13 hypbak -> /dev/block/sde43

lrwxrwxrwx 1 root root 16 1970-09-22 13:13 ifaa -> /dev/block/sde46

lrwxrwxrwx 1 root root 15 1970-09-22 13:13 imagefv -> /dev/block/sdf5

lrwxrwxrwx 1 root root 16 1970-09-22 13:13 keymaster -> /dev/block/sde24

lrwxrwxrwx 1 root root 16 1970-09-22 13:13 keymasterbak -> /dev/block/sde25

lrwxrwxrwx 1 root root 15 1970-09-22 13:13 keystore -> /dev/block/sda8

lrwxrwxrwx 1 root root 15 1970-09-22 13:13 limits -> /dev/block/sde4

lrwxrwxrwx 1 root root 16 1970-09-22 13:13 logdump -> /dev/block/sda25

lrwxrwxrwx 1 root root 16 1970-09-22 13:13 logfs -> /dev/block/sda14

lrwxrwxrwx 1 root root 16 1970-09-22 13:13 logo -> /dev/block/sde47

lrwxrwxrwx 1 root root 15 1970-09-22 13:13 mdm1m9kefs1 -> /dev/block/sdf8

lrwxrwxrwx 1 root root 15 1970-09-22 13:13 mdm1m9kefs2 -> /dev/block/sdf9

lrwxrwxrwx 1 root root 16 1970-09-22 13:13 mdm1m9kefs3 -> /dev/block/sde39

lrwxrwxrwx 1 root root 15 1970-09-22 13:13 mdm1m9kefsc -> /dev/block/sdf2

lrwxrwxrwx 1 root root 15 1970-09-22 13:13 mdmddr -> /dev/block/sdd5

lrwxrwxrwx 1 root root 16 1970-09-22 13:13 metadata -> /dev/block/sda19

lrwxrwxrwx 1 root root 16 1970-09-22 13:13 minidump -> /dev/block/sda26

lrwxrwxrwx 1 root root 16 1970-09-22 13:13 misc -> /dev/block/sda11

lrwxrwxrwx 1 root root 16 1970-09-22 13:13 modem -> /dev/block/sde52

lrwxrwxrwx 1 root root 15 1970-09-22 13:13 modemst1 -> /dev/block/sdf6

lrwxrwxrwx 1 root root 15 1970-09-22 13:13 modemst2 -> /dev/block/sdf7

lrwxrwxrwx 1 root root 15 1970-09-22 13:13 msadp -> /dev/block/sde9

lrwxrwxrwx 1 root root 15 1970-09-22 13:13 multiimgoem -> /dev/block/sde1

lrwxrwxrwx 1 root root 15 1970-09-22 13:13 multiimgqti -> /dev/block/sde2

lrwxrwxrwx 1 root root 16 1970-09-22 13:13 oem_misc1 -> /dev/block/sda18

lrwxrwxrwx 1 root root 16 1970-09-22 13:13 oops -> /dev/block/sda16

lrwxrwxrwx 1 root root 16 1970-09-22 13:13 persist -> /dev/block/sda23

lrwxrwxrwx 1 root root 16 1970-09-22 13:13 persistbak -> /dev/block/sda24

lrwxrwxrwx 1 root root 15 1970-09-22 13:13 qupfw -> /dev/block/sde6

lrwxrwxrwx 1 root root 15 1970-09-22 13:13 qupfwbak -> /dev/block/sde7

lrwxrwxrwx 1 root root 16 1970-09-22 13:13 rawdump -> /dev/block/sda27

lrwxrwxrwx 1 root root 16 1970-09-22 13:13 recovery -> /dev/block/sda28

lrwxrwxrwx 1 root root 14 1970-09-22 13:13 sda -> /dev/block/sda

lrwxrwxrwx 1 root root 14 1970-09-22 13:13 sdb -> /dev/block/sdb

lrwxrwxrwx 1 root root 14 1970-09-22 13:13 sdc -> /dev/block/sdc

lrwxrwxrwx 1 root root 14 1970-09-22 13:13 sdd -> /dev/block/sdd

lrwxrwxrwx 1 root root 14 1970-09-22 13:13 sde -> /dev/block/sde

lrwxrwxrwx 1 root root 14 1970-09-22 13:13 sdf -> /dev/block/sdf

lrwxrwxrwx 1 root root 15 1970-09-22 13:13 secdata -> /dev/block/sde3

lrwxrwxrwx 1 root root 16 1970-09-22 13:13 splash -> /dev/block/sda21

lrwxrwxrwx 1 root root 16 1970-09-22 13:13 spunvm -> /dev/block/sde41

lrwxrwxrwx 1 root root 15 1970-09-22 13:13 ssd -> /dev/block/sda2

lrwxrwxrwx 1 root root 16 1970-09-22 13:13 storsec -> /dev/block/sde11

lrwxrwxrwx 1 root root 15 1970-09-22 13:13 switch -> /dev/block/sda1

lrwxrwxrwx 1 root root 16 1970-09-22 13:13 system -> /dev/block/sda33

lrwxrwxrwx 1 root root 16 1970-09-22 13:13 toolsfv -> /dev/block/sde34

lrwxrwxrwx 1 root root 16 1970-09-22 13:13 tz -> /dev/block/sde37

lrwxrwxrwx 1 root root 16 1970-09-22 13:13 tzbak -> /dev/block/sde38

lrwxrwxrwx 1 root root 16 1970-09-22 13:13 uefisecapp -> /dev/block/sde32

lrwxrwxrwx 1 root root 16 1970-09-22 13:13 uefisecappbak -> /dev/block/sde33

lrwxrwxrwx 1 root root 16 1970-09-22 13:13 uefivarstore -> /dev/block/sde17

lrwxrwxrwx 1 root root 16 1970-09-22 13:13 userdata -> /dev/block/sda34

lrwxrwxrwx 1 root root 16 1970-09-22 13:13 vbmeta -> /dev/block/sde10

lrwxrwxrwx 1 root root 16 1970-09-22 13:13 vendor -> /dev/block/sda32

lrwxrwxrwx 1 root root 16 1970-09-22 13:13 vm-data -> /dev/block/sda12

lrwxrwxrwx 1 root root 15 1970-09-22 13:13 xbl -> /dev/block/sdb2

lrwxrwxrwx 1 root root 15 1970-09-22 13:13 xbl_config -> /dev/block/sdb1

lrwxrwxrwx 1 root root 15 1970-09-22 13:13 xbl_configbak -> /dev/block/sdc1

lrwxrwxrwx 1 root root 15 1970-09-22 13:13 xblbak -> /dev/block/sdc2

adb shell mount

/dev/root on / type ext4 (ro,seclabel,nodev,relatime,block_validity,dioread_nolock,delalloc,barrier,user_xattr,async_fsync,errors=remount-ro)

tmpfs on /dev type tmpfs (rw,seclabel,nosuid,relatime,size=5842420k,nr_inodes=1460605,mode=755)

devpts on /dev/pts type devpts (rw,seclabel,relatime,mode=600,ptmxmode=000)

proc on /proc type proc (rw,relatime,gid=3009,hidepid=2)

sysfs on /sys type sysfs (rw,seclabel,relatime)

selinuxfs on /sys/fs/selinux type selinuxfs (rw,relatime)

tmpfs on /mnt type tmpfs (rw,seclabel,nosuid,nodev,noexec,relatime,size=5842420k,nr_inodes=1460605,mode=755,gid=1000)

tmpfs on /apex type tmpfs (rw,seclabel,nosuid,nodev,noexec,relatime,size=5842420k,nr_inodes=1460605,mode=755)

/dev/block/sda32 on /vendor type ext4 (ro,seclabel,relatime,block_validity,dioread_nolock,discard,delalloc,barrier,user_xattr,async_fsync)

tmpfs on /sbin type tmpfs (rw,seclabel,relatime,size=5842420k,nr_inodes=1460605,mode=755)

none on /dev/memcg type cgroup (rw,relatime,memory)

none on /dev/blkio type cgroup (rw,nosuid,nodev,noexec,relatime,blkio)

none on /dev/cg2_bpf type cgroup2 (rw,nosuid,nodev,noexec,relatime)

none on /dev/cpuctl type cgroup (rw,nosuid,nodev,noexec,relatime,cpu)

none on /acct type cgroup (rw,nosuid,nodev,noexec,relatime,cpuacct)

none on /dev/cpuset type cgroup (rw,nosuid,nodev,noexec,relatime,cpuset,noprefix,release_agent=/sbin/cpuset_release_agent)

none on /dev/stune type cgroup (rw,nosuid,nodev,noexec,relatime,schedtune)

/dev/root on /apex/com.android.tzdata@290000000 type ext4 (ro,seclabel,relatime,block_validity,dioread_nolock,delalloc,barrier,user_xattr,async_fsync,errors=remount-ro)

/dev/root on /apex/com.android.tzdata type ext4 (ro,seclabel,relatime,block_validity,dioread_nolock,delalloc,barrier,user_xattr,async_fsync,errors=remount-ro)

/dev/root on /apex/com.android.runtime@1 type ext4 (ro,seclabel,relatime,block_validity,dioread_nolock,delalloc,barrier,user_xattr,async_fsync,errors=remount-ro)

/dev/root on /apex/com.android.runtime type ext4 (ro,seclabel,relatime,block_validity,dioread_nolock,delalloc,barrier,user_xattr,async_fsync,errors=remount-ro)

debugfs on /sys/kernel/debug type debugfs (rw,seclabel,relatime)

none on /config type configfs (rw,nosuid,nodev,noexec,relatime)

bpf on /sys/fs/bpf type bpf (rw,nosuid,nodev,noexec,relatime)

pstore on /sys/fs/pstore type pstore (rw,seclabel,nosuid,nodev,noexec,relatime)

none on /sys/fs/cgroup type tmpfs (rw,seclabel,relatime,size=5842420k,nr_inodes=1460605,mode=750,gid=1000)

none on /sys/fs/cgroup/memory type cgroup (rw,relatime,memory)

none on /sys/fs/cgroup/freezer type cgroup (rw,relatime,freezer)

tracefs on /sys/kernel/debug/tracing type tracefs (rw,seclabel,relatime)

/dev/block/sda29 on /cache type ext4 (rw,seclabel,nosuid,nodev,noatime,data=ordered)

/dev/block/sde52 on /vendor/firmware_mnt type vfat (ro,context=u:object_r:firmware_file:s0,relatime,gid=1000,fmask=0337,dmask=0227,codepage=437,iocharset=iso8859-1,shortname=lower,errors=remount-ro)

/dev/block/sde48 on /vendor/dsp type ext4 (ro,seclabel,nosuid,nodev,relatime,data=ordered)

/dev/block/sda23 on /mnt/vendor/persist type ext4 (rw,seclabel,nosuid,nodev,noatime,data=ordered)

/dev/block/sde26 on /vendor/bt_firmware type vfat (ro,context=u:object_r:bt_firmware_file:s0,relatime,uid=1002,gid=3002,fmask=0337,dmask=0227,codepage=437,iocharset=iso8859-1,shortname=lower,errors=remount-ro)

/dev/block/sda14 on /dev/logfs type vfat (rw,noatime,uid=1000,gid=1000,fmask=0006,dmask=0006,allow_utime=0020,codepage=437,iocharset=iso8859-1,shortname=mixed,errors=remount-ro)

/dev/block/sda31 on /cust type ext4 (ro,seclabel,nosuid,nodev,noatime,data=ordered)

tmpfs on /storage type tmpfs (rw,seclabel,nosuid,nodev,noexec,relatime,size=5842420k,nr_inodes=1460605,mode=755,gid=1000)

/dev/block/sda34 on /data type ext4 (rw,seclabel,nosuid,nodev,noatime,noauto_da_alloc,resgid=1065,data=ordered)

/dev/root on /apex/com.android.conscrypt@290000000 type ext4 (ro,seclabel,nodev,relatime,block_validity,dioread_nolock,delalloc,barrier,user_xattr,async_fsync,errors=remount-ro)

/dev/root on /apex/com.android.conscrypt type ext4 (ro,seclabel,nodev,relatime,block_validity,dioread_nolock,delalloc,barrier,user_xattr,async_fsync,errors=remount-ro)

/dev/root on /apex/com.android.media@290000000 type ext4 (ro,seclabel,nodev,relatime,block_validity,dioread_nolock,delalloc,barrier,user_xattr,async_fsync,errors=remount-ro)

/dev/root on /apex/com.android.media type ext4 (ro,seclabel,nodev,relatime,block_validity,dioread_nolock,delalloc,barrier,user_xattr,async_fsync,errors=remount-ro)

/dev/root on /apex/com.android.media.swcodec@290000000 type ext4 (ro,seclabel,nodev,relatime,block_validity,dioread_nolock,delalloc,barrier,user_xattr,async_fsync,errors=remount-ro)

/dev/root on /apex/com.android.media.swcodec type ext4 (ro,seclabel,nodev,relatime,block_validity,dioread_nolock,delalloc,barrier,user_xattr,async_fsync,errors=remount-ro)

/dev/root on /apex/com.android.resolv@290000000 type ext4 (ro,seclabel,nodev,relatime,block_validity,dioread_nolock,delalloc,barrier,user_xattr,async_fsync,errors=remount-ro)

/dev/root on /apex/com.android.resolv type ext4 (ro,seclabel,nodev,relatime,block_validity,dioread_nolock,delalloc,barrier,user_xattr,async_fsync,errors=remount-ro)

/sbin/.magisk/block/vendor on /sbin/.magisk/mirror/vendor type ext4 (ro,seclabel,relatime,block_validity,dioread_nolock,discard,delalloc,barrier,user_xattr,async_fsync)

/sbin/.magisk/block/data on /sbin/.magisk/mirror/data type ext4 (rw,seclabel,relatime,noauto_da_alloc,resgid=1065,data=ordered)

/sbin/.magisk/block/system_root on /sbin/.magisk/mirror/system_root type ext4 (ro,seclabel,relatime,block_validity,dioread_nolock,delalloc,barrier,user_xattr,async_fsync,errors=remount-ro)

/sbin/.magisk/block/data on /sbin/.magisk/modules type ext4 (rw,seclabel,relatime,noauto_da_alloc,resgid=1065,data=ordered)

adb on /dev/usb-ffs/adb type functionfs (rw,relatime)

/data/media on /mnt/runtime/default/emulated type sdcardfs (rw,nosuid,nodev,noexec,noatime,fsuid=1023,fsgid=1023,gid=1015,multiuser,mask=6,derive_gid,default_normal)

/data/media on /storage/emulated type sdcardfs (rw,nosuid,nodev,noexec,noatime,fsuid=1023,fsgid=1023,gid=1015,multiuser,mask=6,derive_gid,default_normal)

/data/media on /mnt/runtime/read/emulated type sdcardfs (rw,nosuid,nodev,noexec,noatime,fsuid=1023,fsgid=1023,gid=9997,multiuser,mask=23,derive_gid,default_normal)

/data/media on /mnt/runtime/write/emulated type sdcardfs (rw,nosuid,nodev,noexec,noatime,fsuid=1023,fsgid=1023,gid=9997,multiuser,mask=7,derive_gid,default_normal)

/data/media on /mnt/runtime/full/emulated type sdcardfs (rw,nosuid,nodev,noexec,noatime,fsuid=1023,fsgid=1023,gid=9997,multiuser,mask=7,derive_gid,default_normal)

Mi9Pro5G, I flash the EFS and Persist and I lost IMEI and fingerprint sensor. No signal，cant read SIM card