And here the full list of /dev/
adb shell ls -l /dev
total 8
crw------- 1 root root 241, 4 1970-01-30 00:26 0:0:0:0
crw------- 1 root root 241, 5 1970-01-30 00:26 0:0:0:1
crw------- 1 root root 241, 6 1970-01-30 00:26 0:0:0:2
crw------- 1 root root 241, 7 1970-01-30 00:26 0:0:0:3
crw------- 1 root root 241, 8 1970-01-30 00:26 0:0:0:4
crw------- 1 root root 241, 2 1970-01-30 00:26 0:0:0:49456
crw------- 1 system system 241, 1 1970-01-30 00:26 0:0:0:49476
crw------- 1 root root 241, 0 1970-01-30 00:26 0:0:0:49488
crw------- 1 root root 241, 9 1970-01-30 00:26 0:0:0:5
drwx--x--x 2 root root 8900 1970-01-30 00:26 __properties__
crw-rw-r-- 1 system system 510, 0 1970-01-30 00:26 adsprpc-smd
crw-r--r-- 1 system system 510, 1 1970-01-30 00:26 adsprpc-smd-secure
crw------- 1 root root 236, 1 1970-01-30 00:26 apr_apps2
crw-rw-rw- 1 root root 10, 126 1970-01-30 00:26 ashmem
crw-rw-rw- 1 root root 10, 126 1970-01-30 00:26 ashmem9bed48a4-cefa-4d2c-8888-2c4a6395656e
crw-r----- 1 radio radio 236, 0 1970-01-30 00:26 at_mdm0
crw-r----- 1 radio radio 480, 0 2025-06-11 09:56 at_usb0
crw------- 1 root root 480, 1 2025-06-11 09:56 at_usb1
crw------- 1 root root 480, 2 2025-06-11 09:56 at_usb2
crw-rw-rw- 1 root root 10, 117 1970-01-30 00:26 aw882xx_smartpa
lrwxrwxrwx 1 root root 20 1970-01-30 00:26 binder -> /dev/binderfs/binder
drwxr-xr-x 3 root root 0 1970-01-30 00:26 binderfs
dr-xr-xr-x 3 system system 0 1970-01-30 00:26 blkio
drwxr-xr-x 6 root root 4240 2025-06-11 09:57 block
drwxr-xr-x 3 root root 60 1970-01-30 00:26 boringssl
crw-rw---- 1 bluetooth system 481, 0 2025-06-11 09:56 btfmslim
crw-rw---- 1 bluetooth system 484, 0 1970-01-30 00:26 btpower
drwxr-xr-x 3 root root 60 1970-01-30 00:26 bus
crw-rw---- 1 system vendor_qdss 490, 0 1970-01-30 00:26 byte-cntr
crw------- 1 root root 479, 1 2025-06-11 09:56 ccid_bulk
crw------- 1 root root 479, 0 2025-06-11 09:56 ccid_ctrl
d????????? ? ? ? ? ? cgroup_info
crw------- 1 root root 5, 1 1970-01-30 00:26 console
crw------- 1 root root 493, 0 1970-01-30 00:26 coresight-stm
crw------- 1 root root 10, 124 1970-01-30 00:26 coresight-tmc-etf
crw------- 1 root root 10, 122 1970-01-30 00:26 coresight-tmc-etr
crw------- 1 root root 10, 125 1970-01-30 00:26 cpu_dma_latency
-r--r--r-- 1 root root 10 1970-01-30 00:26 cpu_variant:arm
-r--r--r-- 1 root root 7 1970-01-30 00:26 cpu_variant:arm64
dr-xr-xr-x 11 system system 0 1970-01-30 00:26 cpuctl
dr-xr-xr-x 9 system system 0 1970-01-30 00:26 cpuset
crw------- 1 root root 251, 0 1970-01-30 00:26 dcc_sram
crw------- 1 root root 10, 236 1970-01-30 00:26 device-mapper
crw-rw---- 1 usb usb 505, 1 2025-06-11 09:56 dpl_ctrl
drwxr-xr-x 2 root root 80 1970-01-30 00:26 dri
-????????? ? ? ? ? ? event-log-tags
lrwxrwxrwx 1 root root 13 1970-01-30 00:26 fd -> /proc/self/fd
dr-xr-x--- 1 shell system 0 2025-06-11 09:56 ffs-diag
dr-xr-x--- 1 shell system 0 2025-06-11 09:56 ffs-diag-1
dr-xr-x--- 1 shell system 0 2025-06-11 09:56 ffs-diag-2
crw-rw---- 1 system system 504, 0 1970-01-30 00:26 focaltech_fp
drwxrwx--- 2 root system 60 2025-06-11 09:57 fscklogs
crw-rw-rw- 1 root root 1, 7 1970-01-30 00:26 full
crw------- 1 root root 10, 229 1970-01-30 00:26 fuse
crw------- 1 root root 254, 0 1970-01-30 00:26 gpiochip0
crw------- 1 root root 254, 1 1970-01-30 00:26 gpiochip1
crw------- 1 root root 254, 2 1970-01-30 00:26 gpiochip2
crw------- 1 root root 254, 3 1970-01-30 00:26 gpiochip3
crw------- 1 root root 254, 4 1970-01-30 00:26 gpiochip4
crw------- 1 root root 254, 5 2025-06-11 09:56 gpiochip5
crw-rw-rw- 1 root root 10, 121 1970-01-30 00:26 gtp_tools
crw------- 1 root root 229, 0 1970-01-30 00:26 hvc0
crw------- 1 root root 229, 1 1970-01-30 00:26 hvc1
crw------- 1 root root 229, 10 1970-01-30 00:26 hvc10
crw------- 1 root root 229, 11 1970-01-30 00:26 hvc11
crw------- 1 root root 229, 12 1970-01-30 00:26 hvc12
crw------- 1 root root 229, 13 1970-01-30 00:26 hvc13
crw------- 1 root root 229, 14 1970-01-30 00:26 hvc14
crw------- 1 root root 229, 15 1970-01-30 00:26 hvc15
crw------- 1 root root 229, 16 1970-01-30 00:26 hvc16
crw------- 1 root root 229, 17 1970-01-30 00:26 hvc17
crw------- 1 root root 229, 18 1970-01-30 00:26 hvc18
crw------- 1 root root 229, 19 1970-01-30 00:26 hvc19
crw------- 1 root root 229, 2 1970-01-30 00:26 hvc2
crw------- 1 root root 229, 20 1970-01-30 00:26 hvc20
crw------- 1 root root 229, 21 1970-01-30 00:26 hvc21
crw------- 1 root root 229, 22 1970-01-30 00:26 hvc22
crw------- 1 root root 229, 23 1970-01-30 00:26 hvc23
crw------- 1 root root 229, 24 1970-01-30 00:26 hvc24
crw------- 1 root root 229, 25 1970-01-30 00:26 hvc25
crw------- 1 root root 229, 26 1970-01-30 00:26 hvc26
crw------- 1 root root 229, 27 1970-01-30 00:26 hvc27
crw------- 1 root root 229, 28 1970-01-30 00:26 hvc28
crw------- 1 root root 229, 29 1970-01-30 00:26 hvc29
crw------- 1 root root 229, 3 1970-01-30 00:26 hvc3
crw------- 1 root root 229, 30 1970-01-30 00:26 hvc30
crw------- 1 root root 229, 31 1970-01-30 00:26 hvc31
crw------- 1 root root 229, 32 1970-01-30 00:26 hvc32
crw------- 1 root root 229, 33 1970-01-30 00:26 hvc33
crw------- 1 root root 229, 34 1970-01-30 00:26 hvc34
crw------- 1 root root 229, 35 1970-01-30 00:26 hvc35
crw------- 1 root root 229, 36 1970-01-30 00:26 hvc36
crw------- 1 root root 229, 37 1970-01-30 00:26 hvc37
crw------- 1 root root 229, 38 1970-01-30 00:26 hvc38
crw------- 1 root root 229, 39 1970-01-30 00:26 hvc39
crw------- 1 root root 229, 4 1970-01-30 00:26 hvc4
crw------- 1 root root 229, 40 1970-01-30 00:26 hvc40
crw------- 1 root root 229, 41 1970-01-30 00:26 hvc41
crw------- 1 root root 229, 42 1970-01-30 00:26 hvc42
crw------- 1 root root 229, 43 1970-01-30 00:26 hvc43
crw------- 1 root root 229, 44 1970-01-30 00:26 hvc44
crw------- 1 root root 229, 45 1970-01-30 00:26 hvc45
crw------- 1 root root 229, 46 1970-01-30 00:26 hvc46
crw------- 1 root root 229, 47 1970-01-30 00:26 hvc47
crw------- 1 root root 229, 48 1970-01-30 00:26 hvc48
crw------- 1 root root 229, 49 1970-01-30 00:26 hvc49
crw------- 1 root root 229, 5 1970-01-30 00:26 hvc5
crw------- 1 root root 229, 50 1970-01-30 00:26 hvc50
crw------- 1 root root 229, 51 1970-01-30 00:26 hvc51
crw------- 1 root root 229, 52 1970-01-30 00:26 hvc52
crw------- 1 root root 229, 53 1970-01-30 00:26 hvc53
crw------- 1 root root 229, 54 1970-01-30 00:26 hvc54
crw------- 1 root root 229, 55 1970-01-30 00:26 hvc55
crw------- 1 root root 229, 56 1970-01-30 00:26 hvc56
crw------- 1 root root 229, 57 1970-01-30 00:26 hvc57
crw------- 1 root root 229, 58 1970-01-30 00:26 hvc58
crw------- 1 root root 229, 59 1970-01-30 00:26 hvc59
crw------- 1 root root 229, 6 1970-01-30 00:26 hvc6
crw------- 1 root root 229, 60 1970-01-30 00:26 hvc60
crw------- 1 root root 229, 61 1970-01-30 00:26 hvc61
crw------- 1 root root 229, 62 1970-01-30 00:26 hvc62
crw------- 1 root root 229, 63 1970-01-30 00:26 hvc63
crw------- 1 root root 229, 7 1970-01-30 00:26 hvc7
crw------- 1 root root 229, 8 1970-01-30 00:26 hvc8
crw------- 1 root root 229, 9 1970-01-30 00:26 hvc9
cr-------- 1 prng_seeder prng_seeder 10, 183 1970-01-30 00:26 hw_random
lrwxrwxrwx 1 root root 22 1970-01-30 00:26 hwbinder -> /dev/binderfs/hwbinder
crw------- 1 root root 89, 0 1970-01-30 00:26 i2c-0
crw------- 1 root root 89, 1 1970-01-30 00:26 i2c-1
crw------- 1 root root 89, 2 1970-01-30 00:26 i2c-2
crw------- 1 root root 89, 3 1970-01-30 00:26 i2c-3
crw------- 1 root root 89, 4 1970-01-30 00:26 i2c-4
crw-rw-r-- 1 system system 243, 0 1970-01-30 00:26 iio:device0
crw-rw-r-- 1 system system 243, 1 1970-01-30 00:26 iio:device1
drwxr-xr-x 2 root root 200 2025-06-11 09:56 input
crw-rw-r-- 1 system system 10, 127 1970-01-30 00:26 ion
crw-rw---- 1 radio radio 496, 0 1970-01-30 00:26 ipa
crw------- 1 root root 487, 0 1970-01-30 00:26 ipaIpv6CTTable
crw-rw---- 1 radio radio 488, 0 1970-01-30 00:26 ipaNatTable
crw-rw---- 1 system vendor_adpl_odl 495, 0 1970-01-30 00:26 ipa_adpl
crw-rw---- 1 radio radio 494, 0 1970-01-30 00:26 ipa_odl_ctl
crw------- 1 root root 486, 0 1970-01-30 00:26 ipa_tethering_bridge
crw-rw-rw- 1 system system 509, 0 1970-01-30 00:26 kgsl-3d0
crw--w---- 1 root system 1, 11 1970-01-30 00:26 kmsg
crw------- 1 root root 10, 237 1970-01-30 00:26 loop-control
crw-rw---- 1 system camera 245, 0 1970-01-30 00:26 media0
crw-rw---- 1 system camera 245, 1 1970-01-30 00:26 media1
crw-rw-r-- 1 system system 239, 0 1970-01-30 00:26 membuf
dr-xr-xr-x 4 root root 0 1970-01-30 00:26 memcg
crw------- 1 root root 256, 0 1970-01-30 00:26 msm-rng
crw-rw---- 1 system audio 10, 113 1970-01-30 00:26 msm_aac
crw-rw---- 1 system audio 10, 116 1970-01-30 00:26 msm_aac_in
crw-rw---- 1 system audio 10, 112 1970-01-30 00:26 msm_alac
crw-rw---- 1 system audio 10, 111 1970-01-30 00:26 msm_amrnb
crw-rw---- 1 system audio 10, 115 1970-01-30 00:26 msm_amrnb_in
crw-rw---- 1 system audio 10, 110 1970-01-30 00:26 msm_amrwb
crw-rw---- 1 system audio 10, 114 1970-01-30 00:26 msm_amrwb_in
crw-rw---- 1 system audio 10, 109 1970-01-30 00:26 msm_amrwbplus
crw-rw---- 1 system audio 10, 108 1970-01-30 00:26 msm_ape
crw-rw---- 1 system audio 10, 120 1970-01-30 00:26 msm_audio_cal
crw-rw---- 1 system audio 10, 107 1970-01-30 00:26 msm_evrc
crw-rw---- 1 system audio 10, 98 1970-01-30 00:26 msm_evrc_in
crw------- 1 root root 10, 106 1970-01-30 00:26 msm_g711alaw
crw------- 1 root root 10, 97 1970-01-30 00:26 msm_g711alaw_in
crw------- 1 root root 10, 105 1970-01-30 00:26 msm_g711mlaw
crw------- 1 root root 10, 96 1970-01-30 00:26 msm_g711mlaw_in
crw------- 1 root root 489, 0 1970-01-30 00:26 msm_hdcp
crw-rw---- 1 system audio 10, 104 1970-01-30 00:26 msm_hweffects
crw------- 1 root root 10, 103 1970-01-30 00:26 msm_mp3
crw-rw---- 1 system audio 10, 102 1970-01-30 00:26 msm_multi_aac
crw-rw---- 1 system audio 10, 101 1970-01-30 00:26 msm_qcelp
crw-rw---- 1 system audio 10, 95 1970-01-30 00:26 msm_qcelp_in
crw-rw---- 1 system audio 10, 119 1970-01-30 00:26 msm_rtac
crw------- 1 root root 250, 0 1970-01-30 00:26 msm_sps
crw-rw---- 1 system audio 10, 100 1970-01-30 00:26 msm_wma
crw-rw---- 1 system audio 10, 99 1970-01-30 00:26 msm_wmapro
drwxr-xr-x 2 root root 60 1970-01-30 00:26 net
crw-rw-rw- 1 root root 1, 3 1970-01-30 00:26 null
c-w--w--w- 1 root log 252, 0 1970-01-30 00:26 pmsg0
crw-rw---- 1 radio vpn 108, 0 1970-01-30 00:26 ppp
crw-rw-rw- 1 root root 5, 2 2025-06-11 10:01 ptmx
drwxr-xr-x 2 root root 0 1970-01-30 00:26 pts
crw-rw---- 1 system drmrpc 491, 0 1970-01-30 00:26 qce
crw-rw---- 1 system drmrpc 508, 0 1970-01-30 00:26 qseecom
crw-rw---- 1 system system 499, 0 1970-01-30 00:26 qvr_external_sensor_ioctl
crw-r----- 1 system system 237, 7 1970-01-30 00:26 ramdump_a660_zap
crw-r----- 1 system system 237, 15 1970-01-30 00:26 ramdump_adsp
crw-r----- 1 system system 237, 1 1970-01-30 00:26 ramdump_adsp_rh
crw-r----- 1 system system 237, 21 1970-01-30 00:26 ramdump_cdsp
crw-r----- 1 system system 237, 2 1970-01-30 00:26 ramdump_cdsp_minidump
crw-r----- 1 system system 237, 8 1970-01-30 00:26 ramdump_md_a660_zap
crw-r----- 1 system system 237, 16 1970-01-30 00:26 ramdump_md_adsp
crw-r----- 1 system system 237, 22 1970-01-30 00:26 ramdump_md_cdsp
crw-r----- 1 system system 237, 20 1970-01-30 00:26 ramdump_md_modem
crw-r----- 1 system system 237, 4 1970-01-30 00:26 ramdump_md_trustedvm
crw-r----- 1 system system 237, 24 1970-01-30 00:26 ramdump_md_venus
crw-r----- 1 system system 237, 18 1970-01-30 00:26 ramdump_md_wpss
crw-r----- 1 system system 237, 6 1970-01-30 00:26 ramdump_md_yupik_ipa_fws
crw-r----- 1 system system 237, 0 1970-01-30 00:26 ramdump_microdump_modem
crw-r----- 1 system system 237, 19 1970-01-30 00:26 ramdump_modem
crw-r----- 1 system system 237, 3 1970-01-30 00:26 ramdump_trustedvm
crw-r----- 1 system system 237, 23 1970-01-30 00:26 ramdump_venus
crw-r----- 1 system system 237, 14 1970-01-30 00:26 ramdump_wcnss_PHYAPDMEM
crw-r----- 1 system system 237, 13 1970-01-30 00:26 ramdump_wcnss_WCSSDBG
crw-r----- 1 system system 237, 10 1970-01-30 00:26 ramdump_wcnss_phyareg
crw-r----- 1 system system 237, 11 1970-01-30 00:26 ramdump_wcnss_phydbg
crw-r----- 1 system system 237, 12 1970-01-30 00:26 ramdump_wcnss_wmac0reg
crw-r----- 1 system system 237, 9 1970-01-30 00:26 ramdump_wcss_msa0
crw-r----- 1 system system 237, 17 1970-01-30 00:26 ramdump_wpss
crw-r----- 1 system system 237, 5 1970-01-30 00:26 ramdump_yupik_ipa_fws
crw-rw-rw- 1 root root 1, 8 1970-01-30 00:26 random
crw------- 1 root root 483, 2 1970-01-30 00:26 rdbg_adsp
crw------- 1 root root 483, 5 1970-01-30 00:26 rdbg_cdsp
crw------- 1 root root 483, 1 1970-01-30 00:26 rdbg_modem
crw------- 1 root root 483, 4 1970-01-30 00:26 rdbg_wcnss
crw------- 1 root root 10, 242 1970-01-30 00:26 rfkill
crw-rw---- 1 usb usb 505, 0 2025-06-11 09:56 rmnet_ctrl
crw-rw---- 1 system system 246, 0 1970-01-30 00:26 rtc0
crw------- 1 root root 21, 0 1970-01-30 00:26 sg0
crw------- 1 root root 21, 1 1970-01-30 00:26 sg1
crw------- 1 root root 21, 2 1970-01-30 00:26 sg2
crw------- 1 root root 21, 3 1970-01-30 00:26 sg3
crw------- 1 root root 21, 4 1970-01-30 00:26 sg4
crw------- 1 root root 21, 5 1970-01-30 00:26 sg5
crw------- 1 root root 21, 6 1970-01-30 00:26 sg6
crw------- 1 root root 21, 7 1970-01-30 00:26 sg7
crw------- 1 root root 21, 8 1970-01-30 00:26 sg8
crw-rw---- 1 system drmrpc 238, 0 1970-01-30 00:26 smcinvoke
crw-rw---- 1 radio radio 236, 5 1970-01-30 00:26 smd11
crw-rw---- 1 bluetooth bluetooth 236, 3 1970-01-30 00:26 smd7
crw------- 1 root root 236, 4 1970-01-30 00:26 smd8
crw-r----- 1 radio radio 236, 2 1970-01-30 00:26 smdcntl8
drwxr-xr-x 2 root root 1420 2025-06-11 09:56 snd
drwxr-xr-x 12 root root 1040 2025-06-11 09:58 socket
crw-rw---- 1 nfc nfc 10, 118 1970-01-30 00:26 st21nfc
lrwxrwxrwx 1 root root 15 1970-01-30 00:26 stderr -> /proc/self/fd/2
lrwxrwxrwx 1 root root 15 1970-01-30 00:26 stdin -> /proc/self/fd/0
lrwxrwxrwx 1 root root 15 1970-01-30 00:26 stdout -> /proc/self/fd/1
crw-rw-rw- 1 system system 10, 123 1970-01-30 00:26 stmvl53l1_ranging
crw-r----- 1 system system 492, 2 1970-01-30 00:26 subsys_a660_zap
crw-r----- 1 system system 492, 3 1970-01-30 00:26 subsys_adsp
crw-r----- 1 system system 492, 6 1970-01-30 00:26 subsys_cdsp
crw-r----- 1 system system 492, 5 1970-01-30 00:26 subsys_modem
crw-r----- 1 system system 492, 0 1970-01-30 00:26 subsys_trustedvm
crw-r----- 1 system system 492, 7 1970-01-30 00:26 subsys_venus
crw-r----- 1 system system 492, 4 1970-01-30 00:26 subsys_wpss
crw-r----- 1 system system 492, 1 1970-01-30 00:26 subsys_yupik_ipa_fws
crw-rw---- 1 root camera 503, 0 1970-01-30 00:26 synx_device
drwxr-xr-x 4 system system 80 1970-01-30 00:26 sys
crw-rw-rw- 1 root root 5, 0 1970-01-30 00:26 tty
crw------- 1 root root 235, 0 1970-01-30 00:26 ttyEUD0
crw-rw---- 1 bluetooth net_bt 511, 0 2025-06-11 10:02 ttyHS0
crw------- 1 root root 234, 0 1970-01-30 00:26 ttyMSM0
crw-rw---- 1 system vpn 10, 200 1970-01-30 00:26 tun
crw------- 1 root root 241, 3 1970-01-30 00:26 ufs-bsg0
crw-rw---- 1 uhid uhid 10, 239 1970-01-30 00:26 uhid
crw-rw---- 1 uhid uhid 10, 223 1970-01-30 00:26 uinput
crw-rw---- 1 system system 507, 0 1970-01-30 00:26 uio0
crw-rw-rw- 1 root root 1, 9 1970-01-30 00:26 urandom
drwxrwxr-x 5 shell system 100 2025-06-11 09:56 usb-ffs
crw-rw---- 1 root usb 10, 94 2025-06-11 09:56 usb_accessory
crw-rw---- 1 system camera 81, 4 1970-01-30 00:26 v4l-subdev0
crw-rw---- 1 system camera 81, 5 1970-01-30 00:26 v4l-subdev1
crw-rw---- 1 system camera 81, 14 1970-01-30 00:26 v4l-subdev10
crw-rw---- 1 system camera 81, 15 1970-01-30 00:26 v4l-subdev11
crw-rw---- 1 system camera 81, 16 1970-01-30 00:26 v4l-subdev12
crw-rw---- 1 system camera 81, 17 1970-01-30 00:26 v4l-subdev13
crw-rw---- 1 system camera 81, 18 1970-01-30 00:26 v4l-subdev14
crw-rw---- 1 system camera 81, 19 1970-01-30 00:26 v4l-subdev15
crw-rw---- 1 system camera 81, 20 1970-01-30 00:26 v4l-subdev16
crw-rw---- 1 system camera 81, 21 1970-01-30 00:26 v4l-subdev17
crw-rw---- 1 system camera 81, 22 1970-01-30 00:26 v4l-subdev18
crw-rw---- 1 system camera 81, 23 1970-01-30 00:26 v4l-subdev19
crw-rw---- 1 system camera 81, 6 1970-01-30 00:26 v4l-subdev2
crw-rw---- 1 system camera 81, 24 1970-01-30 00:26 v4l-subdev20
crw-rw---- 1 system camera 81, 25 1970-01-30 00:26 v4l-subdev21
crw-rw---- 1 system camera 81, 7 1970-01-30 00:26 v4l-subdev3
crw-rw---- 1 system camera 81, 8 1970-01-30 00:26 v4l-subdev4
crw-rw---- 1 system camera 81, 9 1970-01-30 00:26 v4l-subdev5
crw-rw---- 1 system camera 81, 10 1970-01-30 00:26 v4l-subdev6
crw-rw---- 1 system camera 81, 11 1970-01-30 00:26 v4l-subdev7
crw-rw---- 1 system camera 81, 12 1970-01-30 00:26 v4l-subdev8
crw-rw---- 1 system camera 81, 13 1970-01-30 00:26 v4l-subdev9
crw-rw---- 1 system camera 81, 2 1970-01-30 00:26 video0
crw-rw---- 1 system camera 81, 3 1970-01-30 00:26 video1
crw-rw---- 1 system camera 81, 0 1970-01-30 00:26 video32
crw-rw---- 1 system camera 81, 1 1970-01-30 00:26 video33
lrwxrwxrwx 1 root root 23 1970-01-30 00:26 vndbinder -> /dev/binderfs/vndbinder
crw-rw---- 1 wifi wifi 482, 0 1970-01-30 00:26 wlan
crw-rw---- 1 radio radio 485, 0 1970-01-30 00:26 wwan_ioctl
crw-rw-rw- 1 root root 1, 5 1970-01-30 00:26 zero