KT3 Android on Kindle X Migu (KT3)?

[Dra_w]

Hi everyone! I have a change to own an Kindle X Migu (a version of KT3 in China market) and it seem running a version of Android.
Below is what I got via UART cmdline. Can anyone have a look and have an idea? What could I try to do? Sideload Playstore or something crazy?

U-Boot 2014.04-g4149b2b (Nov 21 2017 - 19:04:04), Build: jenkins-fireos-main-dev-patch-build-46292

CPU:   Freescale i.MX6SL rev1.3 at 792 MHz
CPU:   Temperature 36 C, calibration data: 0x5905125f
Reset cause: unknown reset
FRED::: EXTCSD177=0, 179=48FSL_SDHC: 0, FSL_SDHC: 1, FSL_SDHC: 2
Board: Heisenberg
Board Id: P0011807746309KS
S/N: G000...
I2C:   ready
DRAM:  512 MiB
MMC:   FRED::: EXTCSD177=0, 179=48FSL_SDHC: 0, FSL_SDHC: 1, FSL_SDHC: 2
*** Warning - bad CRC, using default environment

In:    serial
Out:   serial
Err:   serial
REBOOTMODE: 13
using default bootcmdflash target is MMC:1
Battery voltage:  4201 mV
Normal Boot
Hit any key to stop autoboot:  0
mmc1(part 0) is current device
FRED::: EXTCSD177=0, 179=48BOOTing from mmc ...
booti mmc1
Certificate authenticated
==============
Image Metadata
==============
product:eanab
signer:CodeSigner
Image AUTHENTICATED with PRODUCTION certificate
kernel   @ 82808000 (4819728)
ramdisk  @ 83800000 (763504)
fdt      @ 83700000 (34650)
Verify Signed Unlock Code Failed!
kernel cmdline:
        use boot.img command line:
        console=ttymxc0,115200 init=/init androidboot.console=ttymxc0 consoleblank=0 androidboot.hardware=freescale androidboot.selinux=enforcing uart_at_4M androidboot.serialno=G000MR0374650PTG androidboot.unlocked_kernel=false androidboot.prod=1
   Using Device Tree in place at 83700000, end 8370b759

Starting kernel ...

Uncompressing Linux... done, booting the kernel.
Spoiler: 

[    0.000000] Booting Linux on physical CPU 0x0
[    0.000000] Initializing cgroup subsys cpu
[    0.000000] Initializing cgroup subsys cpuacct
[    0.000000] Linux version 3.10.53-lab126 (build@i3-ri-14-use1a-b-51) (gcc version 4.6.x-google 20120106 (prerelease) (GCC) ) #1 PREEMPT Wed Sep 30 20:18:04 UTC 2020
[    0.000000] CPU: ARMv7 Processor [412fc09a] revision 10 (ARMv7), cr=10c53c7d
[    0.000000] CPU: PIPT / VIPT nonaliasing data cache, VIPT aliasing instruction cache
[    0.000000] Machine: Freescale i.MX6 SoloLite (Device Tree), model: Heisenberg P0
[    0.000000] cma: CMA: reserved 32 MiB at 9e000000
[    0.000000] Memory policy: ECC disabled, Data cache writeback
[    0.000000] CPU: All CPU(s) started in SVC mode.
[    0.000000] Built 1 zonelists in Zone order, mobility grouping on.  Total pages: 129792
[    0.000000] Kernel command line: console=ttymxc0,115200 init=/init androidboot.console=ttymxc0 consoleblank=0 androidboot.hardware=freescale androidboot.selinux=enforcing uart_at_4M androidboot.serialno=G000MR0374650PTG androidboot.unlocked_kernel=false androidboot.prod=1
[    0.000000] PID hash table entries: 2048 (order: 1, 8192 bytes)
[    0.000000] Dentry cache hash table entries: 65536 (order: 6, 262144 bytes)
[    0.000000] Inode-cache hash table entries: 32768 (order: 5, 131072 bytes)
[    0.000000] Memory: 447MB 64MB = 511MB total
[    0.000000] Memory: 476152k/476152k available, 48136k reserved, 0K highmem
[    0.000000] Virtual kernel memory layout:
[    0.000000]     vector  : 0xffff0000 - 0xffff1000   (   4 kB)
[    0.000000]     fixmap  : 0xfff00000 - 0xfffe0000   ( 896 kB)
[    0.000000]     vmalloc : 0xe0800000 - 0xff000000   ( 488 MB)
[    0.000000]     lowmem  : 0xc0000000 - 0xe0000000   ( 512 MB)
[    0.000000]     pkmap   : 0xbfe00000 - 0xc0000000   (   2 MB)
[    0.000000]     modules : 0xbf000000 - 0xbfe00000   (  14 MB)
[    0.000000]       .text : 0xc0008000 - 0xc07d89f0   (8003 kB)
[    0.000000]       .init : 0xc07d9000 - 0xc081f4e4   ( 282 kB)
[    0.000000]       .data : 0xc0820000 - 0xc08701e0   ( 321 kB)
[    0.000000]        .bss : 0xc08701e0 - 0xc08af590   ( 253 kB)
[    0.000000] SLUB: HWalign=64, Order=0-3, MinObjects=0, CPUs=1, Nodes=1
[    0.000000] Preemptible hierarchical RCU implementation.
[    0.000000] NR_IRQS:16 nr_irqs:16 16
[    0.000000] L310 cache controller enabled
[    0.000000] l2x0: 16 ways, CACHE_ID 0x410000c8, AUX_CTRL 0x32030000, Cache size: 262144 B
[    0.000000] sched_clock: 32 bits at 24MHz, resolution 41ns, wraps every 178956ms
[    0.000000] Console: colour dummy device 80x30
[    0.000378] Calibrating delay loop... 789.70 BogoMIPS (lpj=3948544)
[    0.040122] pid_max: default: 32768 minimum: 301
[    0.040218] Security Framework initialized
[    0.040231] SELinux:  Initializing.
[    0.040314] Mount-cache hash table entries: 512
[    0.044148] CPU: Testing write buffer coherency: ok
[    0.044399] Setting up static identity map for 0xc05f1bc0 - 0xc05f1c18
[    0.045194] devtmpfs: initialized
[    0.047010] pinctrl core: initialized pinctrl subsystem
[    0.047249] regulator-dummy: no parameters
[    0.049159] NET: Registered protocol family 16
[    0.056324] DMA: preallocated 256 KiB pool for atomic coherent allocations
[    0.057025] LAB126 Board id - P0011807746309KS
[    0.057097] Use WDOG1 as reset source
[    0.061602] syscon 20c8000.anatop: regmap [mem 0x020c8000-0x020c8fff] registered
[    0.061814] vdd1p1: 800 <--> 1375 mV at 1100 mV
[    0.062060] vdd3p0: 2625 <--> 3400 mV at 3000 mV
[    0.062315] vdd2p5: 2100 <--> 2850 mV at 2500 mV
[    0.062536] cpu: 725 <--> 1450 mV at 1100 mV
[    0.062772] vddpu: 725 <--> 1450 mV
[    0.063018] vddsoc: 725 <--> 1450 mV at 1175 mV
[    0.064597] syscon 20e0000.iomuxc-gpr: regmap [mem 0x020e0000-0x020e0037] registered
[    0.066282] syscon 21bc000.ocotp-ctrl: regmap [mem 0x021bc000-0x021bffff] registered
[    0.067830] amp_boost_enable:iMX:MAX98090:BOARD
[    0.067857] hw-breakpoint: found 5 (+1 reserved) breakpoint and 1 watchpoint registers.
[    0.067864] hw-breakpoint: maximum watchpoint size is 4 bytes.
[    0.070687] imx6sl-pinctrl 20e0000.iomuxc: initialized IMX pinctrl driver
[    0.076296] bio: create slab <bio-0> at 0
[    0.077346] SCSI subsystem initialized
[    0.077551] usbcore: registered new interface driver usbfs
[    0.077600] usbcore: registered new interface driver hub
[    0.077720] usbcore: registered new device driver usb
[    0.078953] bd7181x 0-004b: IRQ 276 GPIO 116
[    0.084143] buck1: 800 <--> 2000 mV at 1300 mV
[    0.085153] buck2: 800 <--> 2000 mV at 1300 mV
[    0.085954] buck3: 1200 <--> 2700 mV at 1800 mV
[    0.086716] buck4: 1100 <--> 1850 mV at 1200 mV
[    0.087477] buck5: 1800 <--> 3300 mV at 3200 mV
[    0.088225] ldo1: 800 <--> 3300 mV at 3200 mV
[    0.088978] ldo2: 800 <--> 3300 mV at 3200 mV
[    0.090140] ldo3: 3000 mV
[    0.090758] ldo4: 800 <--> 3300 mV at 3200 mV
[    0.091309] ldo5: 800 <--> 3300 mV at 1800 mV
[    0.091861] dvref: 3000 mV
[    0.091992] lpsr: 1800 mV
[    0.092522] wled: at 0 mV 0 <--> 25 mA at 0 mA
[    0.093360] i2c i2c-0: IMX I2C adapter registered
[    0.093940] i2c i2c-1: IMX I2C adapter registered
[    0.094175] i2c i2c-2: IMX I2C adapter registered
[    0.094273] pps_core: LinuxPPS API ver. 1 registered
[    0.094281] pps_core: Software ver. 5.3.6 - Copyright 2005-2007 Rodolfo Giometti <giometti@linux.it>
[    0.094303] PTP clock support registered
[    0.094606] MIPI CSI2 driver module loaded
[    0.094670] Advanced Linux Sound Architecture Driver Initialized.
[    0.095288] cfg80211: Calling CRDA to update world regulatory domain
[    0.095307] cfg80211: World regulatory domain updated:
[    0.095314] cfg80211:   (start_freq - end_freq @ bandwidth), (max_antenna_gain, max_eirp)
[    0.095323] cfg80211:   (2402000 KHz - 2472000 KHz @ 40000 KHz), (300 mBi, 2000 mBm)
[    0.095331] cfg80211:   (2457000 KHz - 2482000 KHz @ 20000 KHz), (300 mBi, 2000 mBm)
[    0.095340] cfg80211:   (2474000 KHz - 2494000 KHz @ 20000 KHz), (300 mBi, 2000 mBm)
[    0.095347] cfg80211:   (5140000 KHz - 5360000 KHz @ 40000 KHz), (N/A, 3000 mBm)
[    0.095354] cfg80211:   (5460000 KHz - 5860000 KHz @ 40000 KHz), (N/A, 3000 mBm)
[    0.096527] pureg-dummy: no parameters
[    0.097119] Switching to clocksource mxc_timer1
[    0.104749] NET: Registered protocol family 2
[    0.105346] TCP established hash table entries: 4096 (order: 3, 32768 bytes)
[    0.105423] TCP bind hash table entries: 4096 (order: 2, 16384 bytes)
[    0.105467] TCP: Hash tables configured (established 4096 bind 4096)
[    0.105513] TCP: reno registered
[    0.105524] UDP hash table entries: 256 (order: 0, 4096 bytes)
[    0.105542] UDP-Lite hash table entries: 256 (order: 0, 4096 bytes)
[    0.105735] NET: Registered protocol family 1
[    0.105972] RPC: Registered named UNIX socket transport module.
[    0.105983] RPC: Registered udp transport module.
[    0.105989] RPC: Registered tcp transport module.
[    0.105995] RPC: Registered tcp NFSv4.1 backchannel transport module.
[    0.106205] Trying to unpack rootfs image as initramfs...
[    0.152758] Freeing initrd memory: 744K (c3800000 - c38ba000)
[    0.153102] hw perfevents: enabled with ARMv7 Cortex-A9 PMU driver, 7 counters available
[    0.153611] ldo2p5-dummy: no parameters
[    0.154249] Bus freq driver module loaded
[    0.154493] persistent_ram: no valid data in buffer (sig = 0x41470244)
[    0.154513] persistent_ram: no valid data in buffer (sig = 0x40474244)
[    0.154534] persistent_ram: no valid data in buffer (sig = 0x03444871)
[    0.154999] console [pstore-1] enabled
[    0.155007] pstore: Registered ramoops as persistent store backend
[    0.155017] ramoops: attached 0x100000@0x9bf00000, ecc: 0/0
[    0.155030] mxc_ramoops device success loaded
[    0.155464] futex hash table entries: 256 (order: -1, 3072 bytes)
[    0.155498] audit: initializing netlink socket (disabled)
[    0.155537] type=2000 audit(0.140:1): initialized
[    0.160536] VFS: Disk quotas dquot_6.5.2
[    0.160676] Dquot-cache hash table entries: 1024 (order 0, 4096 bytes)
[    0.161889] squashfs: version 4.0 (2009/01/31) Phillip Lougher
[    0.162516] NFS: Registering the id_resolver key type
[    0.162566] Key type id_resolver registered
[    0.162577] Key type id_legacy registered
[    0.162614] jffs2: version 2.2. (NAND) © 2001-2006 Red Hat, Inc.
[    0.163065] fuse init (API version 7.22)
[    0.163409] msgmni has been set to 995
[    0.166691] io scheduler noop registered
[    0.166709] io scheduler deadline registered
[    0.166750] io scheduler cfq registered (default)
[    0.173202] Serial: IMX driver
[    0.173474] 2020000.serial: ttymxc0 at MMIO 0x2020000 (irq = 58) is a IMX
[    0.948334] console [ttymxc0] enabled
[    0.952436] 2034000.serial: ttymxc2 at MMIO 0x2034000 (irq = 60) is a IMX
[    0.959614] imx6sl-pinctrl 20e0000.iomuxc: pin MX6SL_PAD_SD1_DAT4 already requested by 20e0000.iomuxc; cannot claim for 2038000.serial
[    0.971750] imx6sl-pinctrl 20e0000.iomuxc: pin-145 (2038000.serial) status -22
[    0.979001] imx6sl-pinctrl 20e0000.iomuxc: could not request pin 145 on device 20e0000.iomuxc
[    0.987551] imx-uart 2038000.serial: Error applying setting, reverse things back
[    0.995014] 2038000.serial: ttymxc3 at MMIO 0x2038000 (irq = 61) is a IMX
[    1.002270] serial: Freescale lpuart driver
[    1.007441] HALL_SENSOR: Probe is called heisenberg_hall_probe:452
[    1.013723] HALL_SENSOR: Probe is called heisenberg_hall_probe:473
[    1.020161] input: heisenberg_hall.17 as /devices/soc0/heisenberg_hall.17/input/input0
[    1.028702] imx sema4 driver is registered.
[    1.037522] brd: module loaded
[    1.042974] loop: module loaded
[    1.046180] bt_pwrctrl_init called..
[    1.049823]
[    1.049823] bt_reset pin obtained is 51
[    1.055331]
[    1.055331] bt_dev_wake pin obtained is 138
[    1.061030]
[    1.061030] bt_host_wake pin obtained is 93
[    1.066719] IRQ# for BT HOST WAKE: 253
[    1.070605] bt_pwrctrl_probe probe successful
[    1.076610] ehci_hcd: USB 2.0 'Enhanced' Host Controller (EHCI) Driver
[    1.083434] usbcore: registered new interface driver usb-storage
[    1.090299] imx6sl-pinctrl 20e0000.iomuxc: pin MX6SL_PAD_EPDC_PWRCOM already requested by 20e0000.iomuxc; cannot claim for 2184000.usb
[    1.102440] imx6sl-pinctrl 20e0000.iomuxc: pin-56 (2184000.usb) status -22
[    1.109346] imx6sl-pinctrl 20e0000.iomuxc: could not request pin 56 on device 20e0000.iomuxc
[    1.117808] imx_usb 2184000.usb: Error applying setting, reverse things back
[    1.129073] usb_gadget_state_work: gadget state: not attached
[    1.577175] imx_usb 2184000.usb: vbus is error
[    1.581638] imx_usb 2184000.usb: Error occurs during detection: -22
[    1.588425] mousedev: PS/2 mouse device common for all mice
[    1.599702] bd7181x-rtc bd7181x-rtc: rtc core: registered bd7181x-rtc as rtc0
[    1.607319] bd7181x-rtc probe time: 121:0:27-15:29:17:
[    1.612947] snvs_rtc 20cc034.snvs-rtc-lp: rtc core: registered 20cc034.snvs-rtc-lp as rtc1
[    1.621386] i2c /dev entries driver
[    1.625414] bd7181x-power bd7181x-power: battery_cycle = 0
[    1.631601] Status Register 1 == 0x0
[    1.635598] Status Register 2 == 0x0
[    1.639607] Status Register 3 == 0x40
[    1.643682] Status Register 4 == 0x0
[    1.647684] Status Register 5 == 0xb0
[    1.651756] Status Register 6 == 0x0
[    1.655738] Status Register 7 == 0x0
[    1.659738] Status Register 8 == 0x2
[    1.663722] Status Register 9 == 0x0
[    1.667725] Status Register 10 == 0x0
[    1.671796] Status Register 11 == 0x0
[    1.675868] Status Register 12 == 0x0
[    1.682351] errflags = 1
[    1.684893] bit0 is set
[    1.687362] [RESET REASONS]: SOFTWARE_RESTART: Software Shutdown

[    1.708802] input: bd7181x-power as /devices/soc0/soc.2/2100000.aips-bus/21a0000.i2c/i2c-0/0-004b/bd7181x-power/input/input1
[    1.721242] imx2-wdt 20bc000.wdog: IMX2+ Watchdog Timer enabled. timeout=60s (nowayout=0) imx2_wdt.base=0xe09f0000 base pa:0x20bc000 imx2_wdt.clk=0xd800c100
[    1.735702] cpuidle: using governor ladder
[    1.739927] cpuidle: using governor menu
[    1.743925] sdhci: Secure Digital Host Controller Interface driver
[    1.750145] sdhci: Copyright(c) Pierre Ossman
[    1.754548] sdhci-pltfm: SDHCI platform and OF driver helper
[    1.764567] mmc1: no vqmmc regulator found
[    1.768724] mmc1: Not allowing HS200
[    1.772332] mmc1: no vmmc regulator found
[    1.817171] mmc1: SDHCI controller on 2190000.usdhc [2190000.usdhc] using DMA
[    1.827583] mmc0: no vqmmc regulator found
[    1.831695] mmc0: Not allowing HS200
[    1.835280] mmc0: no vmmc regulator found
[    1.877165] mmc0: SDHCI controller on 2194000.usdhc [2194000.usdhc] using DMA
[    1.886066] usbcore: registered new interface driver usbhid
[    1.891694] usbhid: USB HID core driver
[    1.896074] ashmem: initialized
[    1.901446] logger: created 32K log 'log_metrics'
[    1.906293] logger: created 16K log 'log_vitals'
[    1.911084] logger: created 128K log 'log_kernel'
[    1.916081] Registering kernel log console
[    1.923172] console [klog-1] enabled
[    1.936842] NET: Registered protocol family 26
[    1.941389] Netfilter messages via NETLINK v0.30.
[    1.948247] nf_conntrack version 0.5.0 (7963 buckets, 31852 max)
[    1.956727] ctnetlink v0.93: registering with nfnetlink.
[    1.964169] NF_TPROXY: Transparent proxy support initialized, version 4.1.0
[    1.973204] NF_TPROXY: Copyright (c) 2006-2007 BalaBit IT Ltd.
[    1.981245] xt_time: kernel timezone is -0000
[    1.987968] ip_tables: (C) 2000-2006 Netfilter Core Team
[    1.995445] arp_tables: (C) 2002 David S. Miller
[    2.003192] TCP: cubic registered
[    2.011026] NET: Registered protocol family 10
[    2.016177] ip6_tables: (C) 2000-2006 Netfilter Core Team
[    2.021753] sit: IPv6 over IPv4 tunneling driver
[    2.026862] NET: Registered protocol family 17
[    2.033456] 8021q: 802.1Q VLAN Support v1.8
[    2.037748] Key type dns_resolver registered
[    2.042254] VFP support v0.3: implementor 41 architecture 3 part 30 variant 9 rev 4
[    2.064568] ldo5: disabling
[    2.080979] ldo4: disabling
[    2.086180] vddsoc: disabling
[    2.091214] cpu: disabling
[    2.096967] regulator-dummy: disabling
[    2.104983] imx mcc test is registered.
[    2.109359] file system registered
[    2.113729] android_usb gadget: Mass Storage Function, version: 2009/09/11
[    2.120667] android_usb gadget: Number of LUNs=1
[    2.125296]  lun0: LUN: removable file: (no medium)
[    2.132444] android_usb gadget: android_usb ready
[    2.137665] bd7181x-rtc bd7181x-rtc: setting system clock to 2021-01-27 15:29:18 UTC (1611761358)
[    2.160114] ALSA device list:
[    2.165155]   No soundcards found.
[    2.171008] Freeing unused kernel memory: 280K (c07d9000 - c081f000)
[    2.281439] mmc0: BKOPS_EN bit is not set
[    2.303662] mmc0: new high speed DDR MMC card at address 0001
[    2.309801] mmcblk0: mmc0:0001 NJ2ZMB 3.64 GiB
[    2.314438] mmcblk0boot0: mmc0:0001 NJ2ZMB partition 1 4.00 MiB
[    2.325015] type=1403 audit(1611761358.680:2): policy loaded auid=4294967295 ses=4294967295
[    2.333495] usb_gadget_state_work: gadget state: suspended
[    2.339161] mmcblk0boot1: mmc0:0001 NJ2ZMB partition 2 4.00 MiB
[    2.345194] mmcblk0rpmb: mmc0:0001 NJ2ZMB partition 3 512 KiB
[    2.360225] type=1404 audit(1611761358.710:3): enforcing=1 old_enforcing=0 auid=4294967295 ses=4294967295
[    2.371802] GPT:Primary header thinks Alt. header is not at the end of the disk.
[    2.379272] GPT:1 != 7634943
[    2.382163] GPT:Alternate GPT header not at the end of the disk.
[    2.388215] GPT:1 != 7634943
[    2.391103] GPT: Use GNU Parted to correct GPT errors.
[    2.396277]  mmcblk0: p1 p2 p3 p4 p5 p6 p7 p7
[    2.403981]  mmcblk0boot1: unknown partition table
[    2.410983]  mmcblk0boot0: unknown partition table
[    2.498958] init: /init.base.rc: 96: ignored duplicate definition of service 'devicetype'
[    2.508878] init: could not import file '/init.debug.rc' from '/init.rc'
[    2.749875] init: /dev/hw_random not found
[    2.765877] init: /dev/hw_random not found
[    2.785150] EXT4-fs (mmcblk0p5): mounted filesystem with ordered data mode. Opts: (null)
[    2.793852] fs_mgr: __mount(source=/dev/block/platform/soc0/soc.2/by-name/system,target=/system,type=ext4)=0
[    2.804680] EXT4-fs (mmcblk0p7): Ignoring removed nomblk_io_submit option
[    2.818592] EXT4-fs (mmcblk0p7): mounted filesystem with ordered data mode. Opts: nomblk_io_submit,noauto_da_alloc,errors=panic
[    2.830252] fs_mgr: __mount(source=/dev/block/platform/soc0/soc.2/by-name/userdata,target=/data,type=ext4)=0
[    2.840980] EXT4-fs (mmcblk0p6): Ignoring removed nomblk_io_submit option
[    2.853345] EXT4-fs (mmcblk0p6): mounted filesystem with ordered data mode. Opts: nomblk_io_submit
[    2.862483] fs_mgr: __mount(source=/dev/block/platform/soc0/soc.2/by-name/cache,target=/cache,type=ext4)=0
[    2.950560] selinux_android_load_policy_helper: SELinux policy on userdata not supported
[    2.971579] android_usb: already disabled
[    2.975687] ci_udc_pullup:1636 Device is in suspended state
[    2.981406] usb_gadget_state_work: gadget state: powered
[    2.986771] android_work: did not send uevent (0 0   (null))
[    3.009421] Zforce2 regulator is not enabled!                                Enabling Zforce2 touch regulator...
[    3.018579] Zforce2 touch regulator is enabled!
[    3.084643] input: zforce2 as /devices/platform/zforce2.0/input/input2
[    3.308371] FAT-fs (mmcblk0p3): Volume was not safely ejected. Run fsck to correct.
[    3.376207] mxc_epdc_eink: module license 'proprietary' taints kernel.
[    3.382840] Disabling lock debugging due to kernel taint
[    3.391570] Panel VCOM string: 2760
[    3.394919] imx_epdc_fb 20f4000.epdc: vcom_steps 128
[    3.404268] imx_epdc_fb 20f4000.epdc: EPDC version = 2.1.0
[    3.439316] android_work: did not send uevent (0 0   (null))
[    3.457233] usb_gadget_state_work: gadget state: not attached
[    3.490746] wv_file->wdh.luts & 0xC =4
[    4.950250] EPDC temperature changed from 0 to 32 [Override temp 4097].
[    5.107402] usb_gadget_state_work: gadget state: powered
[    5.201903] amazon-healthd: Disabling periodic chores and wake up of healthd.
[    5.264423] init: cannot find '/system/bin/debuggerd64', disabling 'debuggerd64'
[    5.278867] healthd: wakealarm_init: timerfd_create failed
[    5.285507] healthd: Could not open '/etc/monitoring.conf'
[    5.299646] android_work: sent uevent USB_STATE=CONNECTED
[    5.320177] usb_gadget_state_work: gadget state: addresssed
[    5.326943] vp: ******* running vpartition ***********
[    5.394149] init: cannot find '/system/bin/rild', disabling 'ril-daemon'
root@eanab:/ # [    5.500180] init: Warning!  Service settime needs a SELinux domain defined; please fix!
[    5.523525] init: using deprecated syntax for specifying property 'ro.serialno', use ${name} instead
[    5.533411] init: using deprecated syntax for specifying property 'ro.product.manufacturer', use ${name} instead
[    5.544012] init: using deprecated syntax for specifying property 'ro.product.model', use ${name} instead
[    5.567516] mtp_bind_config
[    5.582230] usb_gadget_state_work: gadget state: suspended
[    5.685749] android_work: sent uevent USB_STATE=DISCONNECTED
[    5.774927] android_work: sent uevent USB_STATE=CONNECTED
[    5.787581] usb_gadget_state_work: gadget state: addresssed
[    5.890252] android_usb gadget: high-speed config #1: android
[    5.896153] usb_gadget_state_work: gadget state: configured
[    5.903757] android_work: sent uevent USB_STATE=CONFIGURED
[    5.979427] type=1400 audit(1611761362.330:4): avc:  denied  { write } for  pid=116 comm="recovery_report" name="/" dev="tmpfs" ino=1350 scontext=u:r:recovery_reporter:s0 tcontext=u:object_r:device:s0 tclass=dir permissive=0
[    6.117407] EXT4-fs (loop1): recovery complete
[    6.199519] EXT4-fs (loop1): mounted filesystem with ordered data mode. Opts: (null)
[    6.220471] vp: successfully mounted /dev/block/loop1 at /data/metrics
[    7.917428] ****LOGD_PUBLISHER****: added new subscriber LOG_DUMPER (0xb8870898)
[    7.924968] ****LOGD_PUBLISHER****: added new subscriber METRICS_SUBSCRIBER (0xb8871f90)
[    8.118660] EPDC temperature changed from 32 to 31 [Override temp 4097].
[    8.767523] ****LOGD_SUBSCRIBER****: starting LOG_DUMPER service!
[    8.977815] ****LOGD_SUBSCRIBER****: starting METRICS_SUBSCRIBER service!
[   10.957350] warning: `main' uses 32-bit capabilities (legacy support in use)
[   11.399807] ****LOGD_KERNEL_PROXY****: starting vitals proxy thread! fd 13
[   11.409209] ****LOGD_KERNEL_PROXY****: starting metrics proxy thread! fd 12
[   11.416597] ****LOGD_KERNEL_PROXY****: starting kernel proxy thread! fd 7
[   11.532964] ****LOGD_BASE****: LOG_DUMPER is successfully initialized
[   11.625809] ****LOGD_METRICS_HANDLER****: /data/metrics/dedicated.db is opened
[   11.635657] ****LOGD_BASE****: METRICS_SUBSCRIBER is successfully initialized
[   15.385490] EPDC temperature changed from 31 to 32 [Override temp 4097].
[   20.281710] healthd: battery l=95 v=4199 t=32.0 h=2 st=2 c=324 chg=au
[   21.356640] binder: 106:106 BC_REQUEST_DEATH_NOTIFICATION death notification already set
[   21.536492] acc_open
[   21.542518] acc_release
[   23.400715] dhd_module_init in
[   23.403792] dhd_module_init fw_image_unaligned=d8780000 fw_image=d8780000
[   23.464529] brcm_wlan_power: setting gpio #[47] on
[   23.637332] found wifi platform device bcmdhd_wlan
[   23.651072] dhd_module_init out
[   24.079373] mmc1: new high speed SDIO card at address 0001
[   24.129952] alloc static buf at d86c0000!
[   24.163094] F1 signature read @0x18000000=0x1531a9a6
[   24.207299] F1 signature OK, socitype:0x1 chip:0xa9a6 rev:0x1 pkg:0x3
[   24.277364] DHD: dongle ram size is set to 524288(orig 524288) at 0x0
[   24.352569] wifi_platform_get_mac_addr
[   24.397287] wl_create_event_handler(): thread:wl_event_handler:28e started
[   24.404251] wl_event_handler: tsk enter, tsk = 0xd932fddc
[   24.435947] dhd_attach(): thread:dhd_watchdog_thread:28f started
[   24.463120] dhd_attach(): thread:dhd_dpc:291 started
[   24.477602] dhd_deferred_work_init: work queue initialized
[   24.499336] dhdsdio_download_code_file: download firmware '/system/vendor/firmware/fw_bcmdhd.bin' and save a copy to d8780000
[   24.728336] dhdsdio_download_code_file finished f/w download fw_image_size=354679
[   24.797843] dhdsdio_download_nvram: MAX=4096 len=906 read
[   24.803264] dhdsdio_download_nvram: MAX=4096 len=906 saved
[   24.877987] dhdsdio_write_vars: Download, Upload and compare of NVRAM succeeded.
[   24.962897] dhd_bus_init: enable 0x06, ready 0x06 (waited 0us)
[   25.044286] wifi_platform_get_mac_addr
[   25.058800] Firmware up: op_mode=0x0005, MAC=xx:xx:xx:xx:f2:e6
[   25.137767] Firmware version = wl0: Oct 21 2019 15:07:12 version 7.45.97.13 (r722985) FWID 01-c410fe51
[   25.181184] dhd_wlfc_init(): successfully enabled bdcv2 tlv signaling, 79
[   25.219054] dhd_wlfc_init: query wlfc_mode succeed, fw_caps=0x1c
[   25.261378] dhd_wlfc_init(): wlfc_mode=0x1c, ret=0
[   25.267977] Dongle Host Driver, version 1.201.59.2 (r)
[   25.267977] Compiled in drivers/net/wireless/bcmdhd on Sep 30 2020 at 20:19:37
[   25.321490] Register interface [wlan0]  MAC: xx:xx:xx:xx:f2:e6
[   25.321490]
[   25.896407] dhd_set_suspend: Remove extra suspend setting
[   27.360051] Connecting with xx:xx:xx:xx:45:44 channel (9) ssid "REDACTED", len (8)
[   27.360051]
[   27.394408] wl_bss_connect_done succeeded with xx:xx:xx:xx:45:44
[   27.477853] wl_bss_connect_done succeeded with xx:xx:xx:xx:45:44
[   27.895890] dhd_set_suspend: Remove extra suspend setting
[   32.229790] bd7181x_rtc_set_time, rtc time set to SS:MM:HH:DD:MM:YY 0x49:0x29:0x95:0x27:0x1:0x21
[   38.733699] mtp_open
[   45.879798] wldev_set_country: set country for VN as XZ rev 990

root@eanab:/ # [   52.040346] CFG80211-ERROR) wl_is_linkdown : Link down Reason : WLC_E_DEAUTH_IND
[   52.049705] link down if wlan0 may call cfg80211_disconnected. event : 6, reason=2 from xx:xx:xx:xx:45:44
[   52.062039] CFG80211-ERROR) wl_is_linkdown : Link down Reason : WLC_E_LINK
[   52.070762] cfg80211: Calling CRDA to update world regulatory domain
[   52.078888] Set country code 00 from initiator 0
[   52.100357] wldev_set_country: set country for 00 as XZ rev 990
[   52.106296] cfg80211: World regulatory domain updated:
[   52.113461] cfg80211:   (start_freq - end_freq @ bandwidth), (max_antenna_gain, max_eirp)
[   52.122246] cfg80211:   (2402000 KHz - 2472000 KHz @ 40000 KHz), (300 mBi, 2000 mBm)
[   52.134082] cfg80211:   (2457000 KHz - 2482000 KHz @ 20000 KHz), (300 mBi, 2000 mBm)
[   52.141933] cfg80211:   (2474000 KHz - 2494000 KHz @ 20000 KHz), (300 mBi, 2000 mBm)
[   52.150057] cfg80211:   (5140000 KHz - 5360000 KHz @ 40000 KHz), (N/A, 3000 mBm)
[   52.157620] cfg80211:   (5460000 KHz - 5860000 KHz @ 40000 KHz), (N/A, 3000 mBm)
[   52.409773] Connecting with xx:xx:xx:xx:45:44 channel (9) ssid "REDACTED", len (8)
[   52.409773]
[   52.483250] wl_bss_connect_done succeeded with xx:xx:xx:xx:45:44
[   52.587499] wl_bss_connect_done succeeded with xx:xx:xx:xx:45:44
[   52.646419] dhd_set_suspend: Remove extra suspend setting

[DNSB]

Uncompressing Linux... done, booting the kernel.

As it says, uncompressing and booting Linux. No Android and no hope for running an Android app.

[pazos]

Originally Posted by DNSB

As it says, uncompressing and booting Linux. No Android and no hope for running an Android app.

Well, from the PoV of the bootloader Android is the Linux kernel. You could argue that u-boot is not that common in android boards (it is still the bootloader in Tolinos, based on the same NXP SoC the Kindles are using).

Also that specific kernel is "androidized" (look for references to the Binder, now in mainline kernel, but not useful at all outside android).

I do agree with you in the basics. It doesn't look like it's running Zygote and should be considered plain linux from the PoV of the user.

[Dra_w]

For your information from getprop, it show android version 5.1.1 api 22

/system/bin/sh: get: not found
127|root@eanab:/ # getprop
[alsa.mixer.capture.headset]: [Capture]
[alsa.mixer.capture.master]: [Capture]
[alsa.mixer.playback.headset]: [Headphone]
[alsa.mixer.playback.master]: [Playback]
[alsa.mixer.playback.speaker]: [Playback]
[back_camera_name]: [csi]
[back_camera_orient]: [0]
[camera.disable_zsl_mode]: [1]
[com.amazon.async_cpu_count]: [1]
[config.disable_bluetooth]: [true]
[config.disable_location]: [true]
[config.disable_telephony]: [true]
[dalvik.vm.dex2oat-Xms]: [64m]
[dalvik.vm.dex2oat-Xmx]: [512m]
[dalvik.vm.dexopt-flags]: [m=y]
[dalvik.vm.heapgrowthlimit]: [80m]
[dalvik.vm.heapmaxfree]: [8m]
[dalvik.vm.heapminfree]: [512k]
[dalvik.vm.heapsize]: [384m]
[dalvik.vm.heapstartsize]: [8m]
[dalvik.vm.heaptargetutilization]: [0.75]
[dalvik.vm.image-dex2oat-Xms]: [64m]
[dalvik.vm.image-dex2oat-Xmx]: [64m]
[dalvik.vm.isa.arm.features]: [default]
[dalvik.vm.skpheapgrowthlimit]: [20m]
[dalvik.vm.skpheapmaxfree]: [512k]
[dalvik.vm.skpheapminfree]: [128k]
[dalvik.vm.skpheapstartsize]: [2m]
[dalvik.vm.skpheaptargetutil]: [0.95]
[dalvik.vm.stack-trace-file]: [/data/anr/traces.txt]
[debug.choreographer.vsync]: [0]
[debug.egl.hw]: [0]
[debug.force_rtl]: [0]
[debug.service.log]: [1]
[debug.sf.enable_hgl]: [1]
[debug.sf.nobootanimation]: [0]
[debug.sf.showfps]: [0]
[dev.bootcomplete]: [1]
[dev.fireos.bootstatus]: [0]
[dhcp.wlan0.dns1]: [8.8.8.8]
[dhcp.wlan0.dns2]: [8.8.4.4]
[dhcp.wlan0.dns3]: []
[dhcp.wlan0.dns4]: []
[dhcp.wlan0.domain]: [itotolink.net]
[dhcp.wlan0.gateway]: [192.168.0.1]
[dhcp.wlan0.ipaddress]: [192.168.0.12]
[dhcp.wlan0.leasetime]: [28800]
[dhcp.wlan0.mask]: [255.255.255.0]
[dhcp.wlan0.mtu]: []
[dhcp.wlan0.pid]: [796]
[dhcp.wlan0.reason]: [REBOOT]
[dhcp.wlan0.result]: [ok]
[dhcp.wlan0.server]: [192.168.0.1]
[dhcp.wlan0.vendorInfo]: []
[fos.config.app_start_preview]: [false]
[front_camera_name]: [uvc]
[front_camera_orient]: [0]
[gsm.ril.delay]: [15]
[hwc.enable_dither]: [1]
[hwc.stretch.filter]: [1]
[init.svc.adbd]: [stopped]
[init.svc.bootanim]: [stopped]
[init.svc.console]: [running]
[init.svc.debuggerd]: [running]
[init.svc.devicetype]: [stopped]
[init.svc.dhcpcd_wlan0]: [running]
[init.svc.drm]: [running]
[init.svc.enable_kdebugs]: [stopped]
[init.svc.epdcinit]: [stopped]
[init.svc.factoryadb]: [stopped]
[init.svc.flash_recovery]: [stopped]
[init.svc.fosflags]: [stopped]
[init.svc.get_klogs]: [stopped]
[init.svc.healthd]: [running]
[init.svc.installd]: [running]
[init.svc.keystore]: [running]
[init.svc.lmkd]: [running]
[init.svc.logd]: [running]
[init.svc.media]: [running]
[init.svc.netd]: [running]
[init.svc.post-recovery]: [stopped]
[init.svc.sdcard]: [running]
[init.svc.servicemanager]: [running]
[init.svc.settime]: [stopped]
[init.svc.surfaceflinger]: [running]
[init.svc.ueventd]: [running]
[init.svc.vitals_service]: [running]
[init.svc.vold]: [running]
[init.svc.vp_metrics]: [stopped]
[init.svc.wifi_mac]: [stopped]
[init.svc.wpa_supplicant]: [running]
[init.svc.zygote]: [running]
[media.omxgm.enable-player]: [1]
[media.omxgm.enable-record]: [0]
[media.omxgm.enable-scan]: [1]
[net.bt.name]: [Android]
[net.change]: [net.dns2]
[net.dns1]: [8.8.8.8]
[net.dns2]: [8.8.4.4]
[net.hostname]: [amazon-b30d58f13]
[net.qtaguid_enabled]: [0]
[net.tcp.default_init_rwnd]: [60]
[persist.ande.display.log]: [0]
[persist.bootanim.unifiedboot]: [1]
[persist.last.build.number]: [660655220]
[persist.service.dropbox.seq]: [84]
[persist.sys.country]: [US]
[persist.sys.dalvik.vm.lib.2]: [libart.so]
[persist.sys.language]: [en]
[persist.sys.last_synced_time]: [1611938570251]
[persist.sys.last_verified_build]: [Amazon/eanab/eanab:5.1.1/2.1.0-ga-rc3/.6.6.0_user_660655220:user/release-keys]
[persist.sys.localevar]: []
[persist.sys.metrics.last_app]: [not supported by device]
[persist.sys.mtp_defer]: [no]
[persist.sys.ota.silent]: [false]
[persist.sys.ota.verified]: [success]
[persist.sys.otaAtPowerDown]: [0]
[persist.sys.profiler_ms]: [0]
[persist.sys.recovery.batt_level]: [25]
[persist.sys.timezone]: [Asia/Ho_Chi_Minh]
[persist.sys.ui.hw]: [0]
[persist.sys.usb.config]: [mtp]
[persist.sys.wifi.country_code]: [VN]
[persist.vpartition.metrics]: [ok]
[persist.wifi.rssi.thresholds]: [-100,-90,-75,-69]
[ro.FSL_AAC_PARSER]: [1]
[ro.FSL_ASF_PARSER]: [0]
[ro.FSL_AVI_PARSER]: [1]
[ro.FSL_FLAC_PARSER]: [1]
[ro.FSL_FLV_PARSER]: [1]
[ro.FSL_MKV_PARSER]: [1]
[ro.FSL_MPG2_PARSER]: [1]
[ro.FSL_REAL_PARSER]: [0]
[ro.adb.secure]: [1]
[ro.allow.mock.location]: [0]
[ro.amazon.fosflags]: [1]
[ro.baseband]: [unknown]
[ro.board.platform]: [imx6]
[ro.boot.console]: [ttymxc0]
[ro.boot.hardware]: [freescale]
[ro.boot.prod]: [1]
[ro.boot.selinux]: [enforcing]
[ro.boot.serialno]: [G000xxxxxxxxxxxx]
[ro.boot.unlocked_kernel]: [false]
[ro.bootloader]: [unknown]
[ro.bootmode]: [unknown]
[ro.build.characteristics]: [tablet]
[ro.build.configuration]: [e3os]
[ro.build.date.utc]: [1601498243]
[ro.build.date]: [Wed Sep 30 20:37:23 UTC 2020]
[ro.build.description]: [eanab-user 5.1.1 2.1.0-ga-rc3 .6.6.0_user_660655220 release-keys]
[ro.build.display.id]: [2.1.0-ga-rc3]
[ro.build.fingerprint]: [Amazon/eanab/eanab:5.1.1/2.1.0-ga-rc3/.6.6.0_user_660655220:user/release-keys]
[ro.build.flavor]: [eanab-user]
[ro.build.host]: [i3-ri-14-use1a-b-51]
[ro.build.id]: [2.1.0-ga-rc3]
[ro.build.lab126.build]: [6552]
[ro.build.lab126.buildtype]: [Nightly]
[ro.build.lab126.project]: [eanab_ship_5728]
[ro.build.lab126.sign.type]: [release]
[ro.build.mktg.fireos]: [Fire OS 5.7.2.8 (660655220)]
[ro.build.platform.version]: []
[ro.build.product]: [eanab]
[ro.build.tags]: [release-keys]
[ro.build.type]: [user]
[ro.build.user]: [build]
[ro.build.version.all_codenames]: [REL]
[ro.build.version.base_os]: []
[ro.build.version.codename]: [REL]
[ro.build.version.fireos.sdk]: [4]
[ro.build.version.fireos]: [5.7.2.8]
[ro.build.version.incremental]: [.6.6.0_user_660655220]
[ro.build.version.name]: [Fire OS 5.7.2.8 (660655220)]
[ro.build.version.number]: [660655220]
[ro.build.version.release]: [5.1.1]
[ro.build.version.sdk]: [22]
[ro.build.version.security_patch]: [2019-07-01]
[ro.carrier]: [unknown]
[ro.config.low_ram]: [true]
[ro.config.no_gpu]: [true]
[ro.crypto.state]: [unencrypted]
[ro.dalvik.vm.native.bridge]: [0]
[ro.debuggable]: [0]
[ro.e3os.cnfonts]: [STBShusong,STHeiti,STZhongyuan,STKaiti]
[ro.factorytest]: [0]
[ro.fireos.target.extension]: [default]
[ro.fireos.target.product]: [eanab]
[ro.hardware]: [freescale]
[ro.keyguard.draw.delay]: [0]
[ro.keyguard.draw.timeout]: [1000]
[ro.logd.size.metrics]: [128000]
[ro.logd.size.vitals]: [128000]
[ro.logd.size]: [64K]
[ro.powermon.update_interval]: [300]
[ro.product.board]: [EANAB]
[ro.product.brand]: [Amazon]
[ro.product.config.type]: [A24H326H7TXQ18]
[ro.product.cpu.abi2]: [armeabi]
[ro.product.cpu.abi]: [armeabi-v7a]
[ro.product.cpu.abilist32]: [armeabi-v7a,armeabi]
[ro.product.cpu.abilist64]: []
[ro.product.cpu.abilist]: [armeabi-v7a,armeabi]
[ro.product.device]: [eanab]
[ro.product.locale.language]: [zh]
[ro.product.locale.region]: [CN]
[ro.product.manufacturer]: [Amazon]
[ro.product.model]: [KFBJWI]
[ro.product.name]: [eanab]
[ro.product.package_name]: [com.amazon.eanab.android.os]
[ro.recovery.wl.maxstore]: [256000]
[ro.revision]: [0]
[ro.ril.wake_lock_timeout]: [300]
[ro.runtime.firstboot]: [1611938601748]
[ro.secure]: [1]
[ro.serialno]: [G000xxxxxxxxxxxx]
[ro.sf.lcd_density]: [160]
[ro.sys.cached_apps_limit]: [8]
[ro.tether.denied]: [false]
[ro.wifi.channels]: []
[ro.zygote.disable_gl_preload]: [true]
[rw.VIDEO_RENDER_NAME]: [video_render.surface]
[selinux.reload_policy]: [1]
[service.bootanim.exit]: [1]
[sys.audio_init]: [true]
[sys.boot_completed]: [1]
[sys.captive_portal]: [0]
[sys.emulated.battery]: [1]
[sys.exit.bootanimation]: [1]
[sys.lab126.hasDeviceTime]: [true]
[sys.max_sync_alarm_timeout]: [86400000]
[sys.settings_global_version]: [1]
[sys.str.enabled]: [true]
[sys.sysctl.extra_free_kbytes]: [5625]
[sys.sysctl.tcp_def_init_rwnd]: [60]
[sys.usb.config]: [mtp]
[sys.usb.state]: [mtp]
[sys.viewroot.hw]: [false]
[vitals.restart_count]: [2]
[vitals.restart_time]: [1611938544]
[vold.pfe]: [deactivated]
[vold.post_fs_data_done]: [1]
[wifi.ap.interface]: [wlan0]
[wifi.interface]: [wlan0]
[wlan.driver.status]: [ok]