[MTCB Android Head Units Q&A] xrapidx:
3G: This will probably make more sense to you... as far as I can see - it finds the device when its plugged in (See last entry)? But thats it. This is specifcally to Malaysks rom... I'm downloaded the latest KLD to see what it outputs in comparison.

And if I run dmesg a minute or two later - there's no sign of removal.

With PPP Widget 2 - it says no modem....

<6>[ 2.487640] usb 2-1: new high speed USB device number 2 using usb20_host
<6>[ 2.697870] usb 2-1: New USB device found, idVendor=058f, idProduct=6254
<6>[ 2.697895] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
<6>[ 2.698351] hub 2-1:1.0: USB hub found
<6>[ 2.698499] hub 2-1:1.0: 4 ports detected
<3>[ 2.765495] init: could not import file '/init.usbstorage.rc' from '/init.rc'
<4>[ 2.765644] init (1): /proc/1/oom_adj is deprecated, please use /proc/1/oom_score_adj instead.
<3>[ 2.827815] init: /dev/hw_random not found
<6>[ 2.827910] keychord: using input dev mtc-keys for fevent
<7>[ 2.877708] SELinux: initialized (dev cgroup, type cgroup), uses genfs_contexts
<7>[ 2.878114] SELinux: initialized (dev tmpfs, type tmpfs), uses transition SIDs
<7>[ 2.917759] SELinux: initialized (dev cgroup, type cgroup), uses genfs_contexts
<7>[ 2.919677] SELinux: initialized (dev tmpfs, type tmpfs), uses transition SIDs
<7>[ 2.920253] SELinux: initialized (dev tmpfs, type tmpfs), uses transition SIDs
<7>[ 2.920500] SELinux: initialized (dev tmpfs, type tmpfs), uses transition SIDs
<7>[ 2.947730] SELinux: initialized (dev cgroup, type cgroup), uses genfs_contexts
<4>[ 2.956064] gp_rknand_info = : 0xde2c3300
<4>[ 2.956142] rk30_chip_set:0
<4>[ 2.956205] FtlInit!
<4>[ 2.956237] No.1 FLASH ID:2c 64 44 4b a9 0
<4>[ 2.957258] FTL version: 5.0.18 20141015
<4>[ 3.075334] gBootMedia = 1 gSdmmcFwPartOffset =0!
<4>[ 3.075352] rknand_buffer.c version: 4.40 20130830!
<5>[ 3.075539] 12 cmdlinepart partitions found on MTD device rk29xxnand
<5>[ 3.075561] Creating 12 MTD partitions on "rk29xxnand":
<5>[ 3.075581] 0x000000400000-0x000000800000 : "misc"
<5>[ 3.076370] 0x000000800000-0x000001400000 : "kernel"
<5>[ 3.077023] 0x000001400000-0x000002000000 : "boot"
<5>[ 3.077800] 0x000002000000-0x000004000000 : "recovery"
<5>[ 3.078397] 0x000004000000-0x000008000000 : "backup"
<5>[ 3.079042] 0x000008000000-0x000010000000 : "cache"
<5>[ 3.079891] 0x000010000000-0x000090000000 : "userdata"
<5>[ 3.082382] 0x000090000000-0x000090400000 : "metadata"
<5>[ 3.083035] 0x000090400000-0x000090800000 : "kpanic"
<6>[ 3.084714] apanic: Bound to mtd partition 'kpanic'
<6>[ 3.084733] apanic: No panic data available
<5>[ 3.084753] 0x000090800000-0x0000c0800000 : "system"
<5>[ 3.086137] 0x0000c0800000-0x0000c8800000 : "oem"
<5>[ 3.088250] 0x0000c8800000-0x0001df400000 : "user"
<3>[ 3.096242] fs_mgr: parse_link_device /dev/block/mtdblock11: in
<3>[ 3.096290] fs_mgr: parse_link_device : ---- part_num = 11, path = /devices/virtual/mtd/mtd11/mtdblock11, is_emmc = 0
<3>[ 3.096351] fs_mgr: parse_link_device : path = NULL
<3>[ 3.096390] fs_mgr: parse_link_device : path = NULL
<3>[ 3.096427] fs_mgr: parse_link_device : path = NULL
<3>[ 3.096465] fs_mgr: parse_link_device : path = NULL
<6>[ 3.096532] fs_mgr: ---------------resize_fs blk_dev /dev/block/mtd/by-name/system, type ext4
<6>[ 3.096562] fs_mgr: Running /sbin/resize2fs on /dev/block/mtd/by-name/system
<6>[ 3.097955] resize2fs: resize2fs 1.41.14 (22-Dec-2010)
<6>[ 3.101261] resize2fs: The filesystem is already 786432 blocks long. Nothing to do!
<6>[ 3.101329] resize2fs:
<6>[ 3.104692] EXT4-fs (mtdblock9): mounted filesystem with ordered data mode. Opts: noauto_da_alloc,discard
<7>[ 3.104736] SELinux: initialized (dev mtdblock9, type ext4), uses xattr
<6>[ 3.115251] EXT4-fs (mtdblock5): recovery complete
<6>[ 3.115378] EXT4-fs (mtdblock5): mounted filesystem with ordered data mode. Opts: noauto_da_alloc,discard
<7>[ 3.115445] SELinux: initialized (dev mtdblock5, type ext4), uses xattr
<4>[ 3.117056] EXT4-fs (mtdblock7): warning: mounting unchecked fs, running e2fsck is recommended
<6>[ 3.117320] EXT4-fs (mtdblock7): mounted filesystem without journal. Opts: noauto_da_alloc,discard
<7>[ 3.117362] SELinux: initialized (dev mtdblock7, type ext4), uses xattr
<6>[ 3.148749] EXT4-fs (mtdblock6): recovery complete
<6>[ 3.148849] EXT4-fs (mtdblock6): mounted filesystem with ordered data mode. Opts: noauto_da_alloc,discard
<7>[ 3.148898] SELinux: initialized (dev mtdblock6, type ext4), uses xattr
<6>[ 3.177481] EXT4-fs (mtdblock10): recovery complete
<6>[ 3.177621] EXT4-fs (mtdblock10): mounted filesystem with ordered data mode. Opts: noauto_da_alloc,discard
<7>[ 3.177667] SELinux: initialized (dev mtdblock10, type ext4), uses xattr
<4>[ 3.215362] UMP: Using OS memory backend, allocation limit: 536870912
<4>[ 3.215390] UMP: UMP device driver -0d88e3e loaded
<4>[ 3.243129] Mali: Mali400 inside of rk3066
<4>[ 3.243166] Mali: init mali clock success
<4>[ 3.244946] Mali: Mali device driver loaded
<4>[ 3.248586] rk30_mirroring: Unknown symbol video_data_to_mirroring (err 0)
<4>[ 3.248642] rk30_mirroring: Unknown symbol audio_data_to_mirroring (err 0)
<4>[ 3.251887] rk29_ipp: module is from the staging directory, the quality is unknown, you have been warned.
<3>[ 3.252379] Error: Driver 'rk29-ipp' is already registered, aborting...
<4>[ 3.369396] healthd: BatteryVoltagePath not found
<4>[ 3.369421] healthd: BatteryTemperaturePath not found
<6>[ 3.369468] binder: 99:99 transaction failed 29189, size 0-0
<7>[ 3.661972] SELinux: initialized (dev fuse, type fuse), uses genfs_contexts
<4>[ 3.799019] RKNAND_GET_DRM_KEY
<4>[ 3.799036] return ret = 0
<6>[ 3.813551] warning: `daemonsu' uses 32-bit capabilities (legacy support in use)
<3>[ 3.946660] fs_mgr: parse_link_device /dev/block/mtdblock11: in
<3>[ 3.946746] fs_mgr: parse_link_device : ---- part_num = 11, path = /devices/virtual/mtd/mtd11/mtdblock11, is_emmc = 0
<3>[ 3.946840] fs_mgr: parse_link_device : path = NULL
<3>[ 3.946894] fs_mgr: parse_link_device : path = NULL
<3>[ 3.946941] fs_mgr: parse_link_device : path = NULL
<3>[ 3.946994] fs_mgr: parse_link_device : path = NULL
<6>[ 3.947238] .215.. MMC0 receive the message sd-No-Media from VOLD.[sd_mmc]
<6>[ 3.947267] .246.. MMC0 receive the message No-Media from VOLD. waitTimes=0 [sd_mmc]
<6>[ 3.947473] .246.. MMC0 receive the message No-Media from VOLD. waitTimes=0 [sd_mmc]
<6>[ 3.983443] .215.. MMC0 receive the message sd-Pending from VOLD.[sd_mmc]
<6>[ 3.983646] .215.. MMC0 receive the message sd-Idle-Unmounted from VOLD.[sd_mmc]
<7>[ 4.141587] SELinux: 512 avtab hash slots, 1386 rules.
<7>[ 4.142243] SELinux: 512 avtab hash slots, 1386 rules.
<7>[ 4.142269] SELinux: 1 users, 2 roles, 288 types, 1 bools, 1 sens, 1024 cats
<7>[ 4.142293] SELinux: 84 classes, 1386 rules
<5>[ 4.307315] type=1403 audit(1437146631.240:4): policy loaded auid=4294967295 ses=4294967295
<3>[ 4.369144] android_usb: already disabled
<6>[ 4.373921] adb_open
<6>[ 4.487644] EXT4-fs (mtdblock9): re-mounted. Opts: (null)
<4>[ 4.618088] rk fb use 3 buffers
<6>[ 4.659815] rk30-lcdc rk30-lcdc.0: blank mode:0
<4>[ 5.118420] rpt_boot_android true
<6>[ 5.237765] EXT4-fs (mtdblock9): re-mounted. Opts: (null)
<6>[ 5.256124] EXT4-fs (mtdblock9): re-mounted. Opts: (null)
<6>[ 5.907885] usb 2-1.2: new high speed USB device number 3 using usb20_host
<6>[ 6.010537] usb 2-1.2: New USB device found, idVendor=0bda, idProduct=8176
<6>[ 6.010567] usb 2-1.2: New USB device strings: Mfr=1, Product=2, SerialNumber=3
<6>[ 6.010600] usb 2-1.2: Product: 802.11n WLAN Adapter
<6>[ 6.010623] usb 2-1.2: Manufacturer: Realtek
<6>[ 6.010643] usb 2-1.2: SerialNumber: 00e04c000001
<6>[ 6.107788] usb 2-1.4: new high speed USB device number 4 using usb20_host
<6>[ 6.231622] usb 2-1.4: New USB device found, idVendor=05e3, idProduct=0610
<6>[ 6.231659] usb 2-1.4: New USB device strings: Mfr=1, Product=2, SerialNumber=0
<6>[ 6.231691] usb 2-1.4: Product: USB2.0 Hub
<6>[ 6.231717] usb 2-1.4: Manufacturer: GenesysLogic
<6>[ 6.232994] hub 2-1.4:1.0: USB hub found
<6>[ 6.233747] hub 2-1.4:1.0: 4 ports detected
<6>[ 17.368261] healthd: battery l=50 v=0 t=0.0 h=2 st=3 chg=a
<6>[ 17.371642] request_suspend_state: wakeup (3->0) at 17364058545 (2015-07-17 15:24:04.323577751 UTC)
<4>[ 17.992245] wifi_driver_write: wifi driver already rmmod
<6>[ 18.242780] acc_open
<6>[ 18.242805] acc_release
<6>[ 18.523649] .215.. MMC0 receive the message sd-Checking from VOLD.[sd_mmc]
<7>[ 19.315017] SELinux: initialized (dev mmcblk0p1, type vfat), uses genfs_contexts
<6>[ 19.344050] .215.. MMC0 receive the message sd-Mounted from VOLD.[sd_mmc]
<5>[ 19.417564] type=1400 audit(1437146646.350:5): avc: denied { getattr } for pid=610 comm="zygote" path="socket:[2854]" dev=sockfs ino=2854 scontext=u:r:untrusted_app:s0 tcontext=u:r:init:s0 tclass=unix_stream_socket
<5>[ 19.419108] type=1400 audit(1437146646.360:6): avc: denied { getopt } for pid=610 comm="zygote" path="/dev/socket/zygote" scontext=u:r:untrusted_app:s0 tcontext=u:r:init:s0 tclass=unix_stream_socket
<5>[ 19.419593] type=1400 audit(1437146646.360:7): avc: denied { read } for pid=610 comm="zygote" path=2F6465762F6173686D656D2F64616C76696B2D4C696E656172416C6C6F63202864656C6574656429 dev=tmpfs ino=1800 scontext=u:r:untrusted_app:s0 tcontext=u:object_r:init_tmpfs:s0 tclass=file
<7>[ 19.878933] SELinux: initialized (dev mtdblock11, type vfat), uses genfs_contexts
<4>[ 22.703665] --mtc active1 80
<4>[ 22.726334] rpt_boot_complete true
<4>[ 26.174868] rpt_logo_complete true
<4>[ 26.175530] --mtc audio active
<4>[ 26.396879] --mtc active1 00
<5>[ 29.972381] type=1400 audit(1437146656.910:8): avc: denied { execute } for pid=952 comm="Thread-68" name="libestool2.so" dev=mtdblock6 ino=672 scontext=u:r:untrusted_app:s0 tcontext=u:object_r:app_data_file:s0 tclass=file
<5>[ 29.972566] type=1400 audit(1437146656.910:9): avc: denied { execute_no_trans } for pid=952 comm="Thread-68" path="/data/data/com.estrongs.android.pop/files/libestool2.so" dev=mtdblock6 ino=672 scontext=u:r:untrusted_app:s0 tcontext=u:object_r:app_data_file:s0 tclass=file
<5>[ 33.778603] type=1400 audit(1437146660.720:10): avc: denied { getattr } for pid=1016 comm="com.jim2" path="/data/app" dev=mtdblock6 ino=32770 scontext=u:r:untrusted_app:s0 tcontext=u:object_r:apk_data_file:s0 tclass=dir<5>[ 50.018167] type=1400 audit(1437146676.960:11): avc: denied { search } for pid=1124 comm="IntentService[S" name="/" dev=selinuxfs ino=1 scontext=u:r:untrusted_app:s0 tcontext=u:object_r:selinuxfs:s0 tclass=dir
<5>[ 50.018317] type=1400 audit(1437146676.960:12): avc: denied { read } for pid=1124 comm="IntentService[S" name="enforce" dev=selinuxfs ino=4 scontext=u:r:untrusted_app:s0 tcontext=u:object_r:selinuxfs:s0 tclass=file
<5>[ 50.018565] type=1400 audit(1437146676.960:13): avc: denied { open } for pid=1124 comm="IntentService[S" name="enforce" dev=selinuxfs ino=4 scontext=u:r:untrusted_app:s0 tcontext=u:object_r:selinuxfs:s0 tclass=file
<5>[ 50.018690] type=1400 audit(1437146676.960:14): avc: denied { getattr } for pid=1124 comm="IntentService[S" path="/sys/fs/selinux/enforce" dev=selinuxfs ino=4 scontext=u:r:untrusted_app:s0 tcontext=u:object_r:selinuxfs:s0 tclass=file
<5>[ 50.178577] type=1400 audit(1437146677.120:15): avc: denied { read } for pid=1141 comm="su" name="/" dev=selinuxfs ino=1 scontext=u:r:untrusted_app:s0 tcontext=u:object_r:selinuxfs:s0 tclass=dir
<6>[ 63.367740] healthd: battery l=50 v=0 t=0.0 h=2 st=3 chg=a
<5>[ 70.423473] type=1400 audit(1437146697.360:16): avc: denied { write } for pid=1579 comm="Thread-138" name="goc_serial" dev=tmpfs ino=3159 scontext=u:r:untrusted_app:s0 tcontext=u:object_r:socket_device:s0 tclass=sock_file
<5>[ 78.286747] type=1400 audit(1437146705.220:17): avc: denied { read write } for pid=1584 comm="pal.androidterm" name="ump" dev=tmpfs ino=2278 scontext=u:r:untrusted_app:s0 tcontext=u:object_r:device:s0 tclass=chr_file
<5>[ 78.286833] type=1400 audit(1437146705.220:18): avc: denied { open } for pid=1584 comm="pal.androidterm" name="ump" dev=tmpfs ino=2278 scontext=u:r:untrusted_app:s0 tcontext=u:object_r:device:s0 tclass=chr_file
<5>[ 78.286920] type=1400 audit(1437146705.220:19): avc: denied { ioctl } for pid=1584 comm="pal.androidterm" path="/dev/ump" dev=tmpfs ino=2278 scontext=u:r:untrusted_app:s0 tcontext=u:object_r:device:s0 tclass=chr_file
<5>[ 78.287087] type=1400 audit(1437146705.220:20): avc: denied { getattr } for pid=1584 comm="pal.androidterm" path="/dev/mali" dev=tmpfs ino=2280 scontext=u:r:untrusted_app:s0 tcontext=u:object_r:device:s0 tclass=chr_file<5>[ 84.399344] type=1400 audit(1437146711.340:21): avc: denied { read } for pid=1672 comm="su" name="enforce" dev=selinuxfs ino=4 scontext=u:r:untrusted_app:s0 tcontext=u:object_r:selinuxfs:s0 tclass=file
<5>[ 84.399474] type=1400 audit(1437146711.340:22): avc: denied { open } for pid=1672 comm="su" name="enforce" dev=selinuxfs ino=4 scontext=u:r:untrusted_app:s0 tcontext=u:object_r:selinuxfs:s0 tclass=file
<5>[ 84.399566] type=1400 audit(1437146711.340:23): avc: denied { getattr } for pid=1672 comm="su" path="/sys/fs/selinux/enforce" dev=selinuxfs ino=4 scontext=u:r:untrusted_app:s0 tcontext=u:object_r:selinuxfs:s0 tclass=file
<5>[ 84.518092] type=1400 audit(1437146711.460:24): avc: denied { entrypoint } for pid=1680 comm="daemonsu" path="/system/bin/mksh" dev=mtdblock9 ino=1892 scontext=u:r:shell:s0 tcontext=u:object_r:unlabeled:s0 tclass=file
<5>[ 87.198867] type=1400 audit(1437146714.140:25): avc: denied { ioctl } for pid=1651 comm="rows.mtcservice" path="/dev/ump" dev=tmpfs ino=2278 scontext=u:r:untrusted_app:s0 tcontext=u:object_r:device:s0 tclass=chr_file
<5>[ 87.199056] type=1400 audit(1437146714.140:26): avc: denied { read write } for pid=1651 comm="rows.mtcservice" path="/dev/ump" dev=tmpfs ino=2278 scontext=u:r:untrusted_app:s0 tcontext=u:object_r:device:s0 tclass=chr_file
<5>[ 90.063686] type=1400 audit(1437146717.000:27): avc: denied { read } for pid=1823 comm="su" name="/" dev=selinuxfs ino=1 scontext=u:r:untrusted_app:s0 tcontext=u:object_r:selinuxfs:s0 tclass=dir
<5>[ 90.063780] type=1400 audit(1437146717.000:28): avc: denied { search } for pid=1823 comm="su" name="/" dev=selinuxfs ino=1 scontext=u:r:untrusted_app:s0 tcontext=u:object_r:selinuxfs:s0 tclass=dir
<5>[ 91.265613] type=1400 audit(1437146718.200:29): avc: denied { open } for pid=1803 comm="ainfire.supersu" name="ump" dev=tmpfs ino=2278 scontext=u:r:untrusted_app:s0 tcontext=u:object_r:device:s0 tclass=chr_file
<5>[ 95.313551] type=1400 audit(1437146722.250:30): avc: denied { entrypoint } for pid=1853 comm="daemonsu" path="/system/bin/mksh" dev=mtdblock9 ino=1892 scontext=u:r:shell:s0 tcontext=u:object_r:unlabeled:s0 tclass=file
<6>[ 106.597971] usb 2-1.4.4: new high speed USB device number 5 using usb20_host
<6>[ 106.698674] usb 2-1.4.4: New USB device found, idVendor=12d1, idProduct=1f01
<6>[ 106.698706] usb 2-1.4.4: New USB device strings: Mfr=2, Product=1, SerialNumber=0
<6>[ 106.698732] usb 2-1.4.4: Product: HUAWEI HiLink
<6>[ 106.698750] usb 2-1.4.4: Manufacturer: HUAWEI
<4>[ 106.700760] --mtc storage_probe 12d1 0000
<6>[ 123.367742] healthd: battery l=50 v=0 t=0.0 h=2 st=3 chg=a
root@rk3188:/ #