[XDA Assist] M4XXX:
[Q] Allwinner A33 "V140D" - How to - Full Backup/Root/Debloat/Ad & Trojan Removal

Hello XDA-Community :)

I learned alot in this Forums and I hope that someone can help me with my Problem.

First of all i want to tell you what i want to do:

I bought a Tablet from a chinese Store in the internet, maybe some of you know the cheap Tablets with the Allwinner A33 CPU.

All went well first but now i am getting three different types of ads.

1. Popups in Homescreen. Something like "Amazon Store for Tablets" or similar

2. Sometimes The whole Screen is covered with a Video Ad wich is very annoying

3. Ads of Apps in the Status Bar. Sometimes with Adult Content.

Also the default Page in the Browser is ALWAYS (no matter what i do about it) some sort of redirection Link to a Google Search Page stuffed with various Ads. I don't want to post it here because i don't know how dangerous it could be.

I really want to get rid of these Ads, i hope you understand how devastating this can be. I am also not very sure if any private data can be safe in such invironment..

Other than my Galaxy Devices, this Tablet got some strange Apps installed by Standard but i am affraid of deactivating them because this system seems to be kind of different than the ones i know.

So here is what my Plan is:

First:

I want to do a

Full Backup

because the Manufacture can't or won't deliver the Original ROM/Firmware (same with ADB/MTP Drivers) so i would be on the safe site if something goes wrong.

So i connected the Tablet to my PC (Windows 7 x64 installed) with the USB-Cable they delivered with the Tablet itself.

I tried to do a Full Backup with ADB Method using Android SDK and the Shell commands but the Device won't show when i am entering the "adb devices" command (of course Debugging is enabled). So i guessed the Drivers aren't installed properly. (I couldn't find the right Drivers. I was searching everywhere and tried many different ones)

After being very desperate with this i downloaded the official Google Drivers with Android SDK Manager and changed the "android_winusb.inf" so the Hardware ID of my Tablet is in there. it looks like this now:

;

;

Android WinUsb driver installation.

;

[Version]

Signature = "$Windows NT$"

Class = AndroidUsbDeviceClass

ClassGuid = {3F966BD9-FA04-4ec5-991C-D326973B5128}

Provider = %ProviderName%

DriverVer = 08/28/2014,11.0.0000.00000

CatalogFile.NTx86 = androidwinusb86.cat

CatalogFile.NTamd64 = androidwinusba64.cat

[ClassInstall32]

Addreg = AndroidWinUsbClassReg

[AndroidWinUsbClassReg]

HKR,,,0,%ClassName%

HKR,,Icon,,-1

[Manufacturer]

%ProviderName% = Google, NTx86, NTamd64

[Google.NTx86]

;Google Nexus One

%SingleAdbInterface% = USB_Install, USB\VID_18D1&PID_0D02

%CompositeAdbInterface% = USB_Install, USB\VID_18D1&PID_0D02&MI_01

%SingleAdbInterface% = USB_Install, USB\VID_18D1&PID_4E11

%CompositeAdbInterface% = USB_Install, USB\VID_18D1&PID_4E12&MI_01

%SingleAdbInterface% = USB_Install, USB\VID_1F3A&PID_1002&MI_01

%CompositeAdbInterface% = USB_Install, USB\VID_1F3A&PID_1002&REV_0233&MI_01

;Google Nexus S

%SingleAdbInterface% = USB_Install, USB\VID_18D1&PID_4E21

%CompositeAdbInterface% = USB_Install, USB\VID_18D1&PID_4E22&MI_01

%SingleAdbInterface% = USB_Install, USB\VID_18D1&PID_4E23

%CompositeAdbInterface% = USB_Install, USB\VID_18D1&PID_4E24&MI_01

%SingleAdbInterface% = USB_Install, USB\VID_1F3A&PID_1002&MI_01

%CompositeAdbInterface% = USB_Install, USB\VID_1F3A&PID_1002&REV_0233&MI_01

;Google Nexus 7

%SingleBootLoaderInterface% = USB_Install, USB\VID_18D1&PID_4E40

%CompositeAdbInterface% = USB_Install, USB\VID_18D1&PID_4E42&MI_01

%CompositeAdbInterface% = USB_Install, USB\VID_18D1&PID_4E44&MI_01

%SingleAdbInterface% = USB_Install, USB\VID_1F3A&PID_1002&MI_01

%CompositeAdbInterface% = USB_Install, USB\VID_1F3A&PID_1002&REV_0233&MI_01

;Google Nexus Q

%SingleBootLoaderInterface% = USB_Install, USB\VID_18D1&PID_2C10

%SingleAdbInterface% = USB_Install, USB\VID_18D1&PID_2C11

%SingleAdbInterface% = USB_Install, USB\VID_1F3A&PID_1002&MI_01

%CompositeAdbInterface% = USB_Install, USB\VID_1F3A&PID_1002&REV_0233&MI_01

;Google Nexus (generic)

%SingleBootLoaderInterface% = USB_Install, USB\VID_18D1&PID_4EE0

%CompositeAdbInterface% = USB_Install, USB\VID_18D1&PID_4EE2&MI_01

%CompositeAdbInterface% = USB_Install, USB\VID_18D1&PID_4EE4&MI_02

%CompositeAdbInterface% = USB_Install, USB\VID_18D1&PID_4EE6&MI_01

%CompositeAdbInterface% = USB_Install, USB\VID_18D1&PID_4EE7

%SingleAdbInterface% = USB_Install, USB\VID_1F3A&PID_1002&MI_01

%CompositeAdbInterface% = USB_Install, USB\VID_1F3A&PID_1002&REV_0233&MI_01

;Google Glass

%SingleAdbInterface% = USB_Install, USB\VID_18D1&PID_9001

%CompositeAdbInterface% = USB_Install, USB\VID_18D1&PID_9001&MI_01

;Project Tango (generic)

%SingleBootLoaderInterface% = USB_Install, USB\VID_18D1&PID_4D00

%CompositeAdbInterface% = USB_Install, USB\VID_18D1&PID_4D02&MI_01

%CompositeAdbInterface% = USB_Install, USB\VID_18D1&PID_4D04&MI_02

%CompositeAdbInterface% = USB_Install, USB\VID_18D1&PID_4D06&MI_01

%CompositeAdbInterface% = USB_Install, USB\VID_18D1&PID_4D07

%SingleAdbInterface% = USB_Install, USB\VID_1F3A&PID_1002&MI_01

%CompositeAdbInterface% = USB_Install, USB\VID_1F3A&PID_1002&REV_0233&MI_01

[Google.NTamd64]

;Google Nexus One

%SingleAdbInterface% = USB_Install, USB\VID_18D1&PID_0D02

%CompositeAdbInterface% = USB_Install, USB\VID_18D1&PID_0D02&MI_01

%SingleAdbInterface% = USB_Install, USB\VID_18D1&PID_4E11

%CompositeAdbInterface% = USB_Install, USB\VID_18D1&PID_4E12&MI_01

%SingleAdbInterface% = USB_Install, USB\VID_1F3A&PID_1002&MI_01

%CompositeAdbInterface% = USB_Install, USB\VID_1F3A&PID_1002&REV_0233&MI_01

;Google Nexus S

%SingleAdbInterface% = USB_Install, USB\VID_18D1&PID_4E21

%CompositeAdbInterface% = USB_Install, USB\VID_18D1&PID_4E22&MI_01

%SingleAdbInterface% = USB_Install, USB\VID_18D1&PID_4E23

%CompositeAdbInterface% = USB_Install, USB\VID_18D1&PID_4E24&MI_01

%SingleAdbInterface% = USB_Install, USB\VID_1F3A&PID_1002&MI_01

%CompositeAdbInterface% = USB_Install, USB\VID_1F3A&PID_1002&REV_0233&MI_01

;Google Nexus 7

%SingleBootLoaderInterface% = USB_Install, USB\VID_18D1&PID_4E40

%CompositeAdbInterface% = USB_Install, USB\VID_18D1&PID_4E42&MI_01

%CompositeAdbInterface% = USB_Install, USB\VID_18D1&PID_4E44&MI_01

%SingleAdbInterface% = USB_Install, USB\VID_1F3A&PID_1002&MI_01

%CompositeAdbInterface% = USB_Install, USB\VID_1F3A&PID_1002&REV_0233&MI_01

;Google Nexus Q

%SingleBootLoaderInterface% = USB_Install, USB\VID_18D1&PID_2C10

%SingleAdbInterface% = USB_Install, USB\VID_18D1&PID_2C11

%SingleAdbInterface% = USB_Install, USB\VID_1F3A&PID_1002&MI_01

%CompositeAdbInterface% = USB_Install, USB\VID_1F3A&PID_1002&REV_0233&MI_01

;Google Nexus (generic)

%SingleBootLoaderInterface% = USB_Install, USB\VID_18D1&PID_4EE0

%CompositeAdbInterface% = USB_Install, USB\VID_18D1&PID_4EE2&MI_01

%CompositeAdbInterface% = USB_Install, USB\VID_18D1&PID_4EE4&MI_02

%CompositeAdbInterface% = USB_Install, USB\VID_18D1&PID_4EE6&MI_01

%CompositeAdbInterface% = USB_Install, USB\VID_18D1&PID_4EE7

%SingleAdbInterface% = USB_Install, USB\VID_1F3A&PID_1002&MI_01

%CompositeAdbInterface% = USB_Install, USB\VID_1F3A&PID_1002&REV_0233&MI_01

;Google Glass

%SingleAdbInterface% = USB_Install, USB\VID_18D1&PID_9001

%CompositeAdbInterface% = USB_Install, USB\VID_18D1&PID_9001&MI_01

;Project Tango (generic)

%SingleBootLoaderInterface% = USB_Install, USB\VID_18D1&PID_4D00

%CompositeAdbInterface% = USB_Install, USB\VID_18D1&PID_4D02&MI_01

%CompositeAdbInterface% = USB_Install, USB\VID_18D1&PID_4D04&MI_02

%CompositeAdbInterface% = USB_Install, USB\VID_18D1&PID_4D06&MI_01

%CompositeAdbInterface% = USB_Install, USB\VID_18D1&PID_4D07

%SingleAdbInterface% = USB_Install, USB\VID_1F3A&PID_1002&MI_01

%CompositeAdbInterface% = USB_Install, USB\VID_1F3A&PID_1002&REV_0233&MI_01

[USB_Install]

Include = winusb.inf

Needs = WINUSB.NT

[USB_Install.Services]

Include = winusb.inf

AddService = WinUSB,0x00000002,WinUSB_ServiceInstall

[WinUSB_ServiceInstall]

DisplayName = %WinUSB_SvcDesc%

ServiceType = 1

StartType = 3

ErrorControl = 1

ServiceBinary = %12%\WinUSB.sys

[USB_Install.Wdf]

KmdfService = WINUSB, WinUSB_Install

[WinUSB_Install]

KmdfLibraryVersion = 1.9

[USB_Install.HW]

AddReg = Dev_AddReg

[Dev_AddReg]

HKR,,DeviceInterfaceGUIDs,0x10000,"{F72FE0D4-CBCB-407d-8814-9ED673D0DD6B}"

[USB_Install.CoInstallers]

AddReg = CoInstallers_AddReg

CopyFiles = CoInstallers_CopyFiles

[CoInstallers_AddReg]

HKR,,CoInstallers32,0x00010000,"WdfCoInstaller01009.dll,WdfCoInstaller","WinUSBCoInstaller2.dll"

[CoInstallers_CopyFiles]

WinUSBCoInstaller2.dll

WdfCoInstaller01009.dll

[DestinationDirs]

CoInstallers_CopyFiles=11

[SourceDisksNames]

1 = %DISK_NAME%,,,\i386

2 = %DISK_NAME%,,,\amd64

[SourceDisksFiles.x86]

WinUSBCoInstaller2.dll = 1

WdfCoInstaller01009.dll = 1

[SourceDisksFiles.amd64]

WinUSBCoInstaller2.dll = 2

WdfCoInstaller01009.dll = 2

[Strings]

ProviderName = "Google, Inc."

SingleAdbInterface = "Android ADB Interface"

CompositeAdbInterface = "Android Composite ADB Interface"

SingleBootLoaderInterface = "Android Bootloader Interface"

WinUSB_SvcDesc = "Android USB Driver"

DISK_NAME = "Android WinUsb installation disk"

ClassName = "Android Device"

With this Modified File i installed the Drivers sucessfully but still, ADB won't recognize the Tablet, even after restart, turning Debugging OFF and ON again, Starting in Recovery Mode or entering the "Install Update with ADB" Menu selection in Recovery Mode.. This is really a Problem i can't solve by myself.

Without a Full Backup of this System i can't go further in progressing with this Tablet so it's a mandatory Task!

I red alot of Bricked China-Devices after rooting, no responding Touchscreens and so on so i want a Backup BEFORE rooting if that is possible.

-

If this works in some way with help of you, dear XDA Community i would like to start Rooting and Debloating/Ad Removing wich is very important to me. Also there is no custom recovery i could find for this device wich is making tasks very difficult.

I really hope someone can help me with this!

Here are all Specs i could get together for my Device:

Manufacturer Specifications:

General:

OS Version: Android 4.4

CPU: A33 Quad-Core A9

GPU: Mali-400

Processor Speed (max): 1.3GHz

RAM: 1GB

Internal Memory: 8GB

External Memory: Support up to 32GB

Display Size: 10.1 Inch

Display Resolution: 1024x600

Touch Screen: Support Capacitive

Multi-touch: Support 10 Point

Bluetooth

Google Play

Sensors: Accelerometer, Gravity

Mic and Speaker

Battery Size: 5000mAh

Usage Time: 4 to 5 Hours

Battery Standby: 72 Hours

Wi-Fi: 802.11 b/g/n

Camera Resolution: 0.3MP Front/0.3MP Back(Interpolation2 MP Back)

Video resolution: 640x480 Front/ 1600x1124 Back

Ports:

Micro SD Card Slots

3.5 mm Audio Out Port

Micro USB x2

Reset

DC IN

Languages:

Afrikaans, Bahasa Indonesia, Bahasa Melayu, Czech, Dansk, German, English, Spanish, Filipino, French, Italian, Magyar, Dutch, Portuguese (Brasil), Portuguese (Portugal), Vietnamese, Turkish, Greek, Russian, Hebrew, Arab, Thai, Korean, Chinese (simp), Chinese(trad), Japanese

Media Formats:

Video: AVI(H.264, DIVX, XVID, RM, RMVB, KV, WMV, MOV),MP4 (H.264, MPEG, DIVX, XVID), MPEG, MPG, FLV, HD 1080P

Audio: MP3, WMA, FLAC, AAC, WAV, OGG.MP2, 3GP, MA4

Graphic: JPG, BMP, GIF, PNG

E-book: PDF, EPUB, FB2, TXT, RTF

and also

this

more specific:

Version:

Linux version 3.4.39 (ytx@Android) (gcc version 4.6.3 20120201 (prerelease) (crosstool-NG linaro-1.13.1-2012.02-20120222 - Linaro GCC 2012.02) ) #185 SMP PREEMPT Wed Oct 15 09:59:53 CST 2014

CPU Info:

Processor	: ARMv7 Processor rev 5 (v7l)

processor	: 0

BogoMIPS	: 35757.17

Features	: swp half thumb fastmult vfp edsp thumbee neon vfpv3 tls vfpv4 idiva idivt

CPU implementer	: 0x41

CPU architecture: 7

CPU variant	: 0x0

CPU part	: 0xc07

CPU revision	: 5

Hardware	: sun8i

Revision	: 0000

Serial	: 032c9838c94500000000

Memory Info:

MemTotal: 872572 kB

MemFree: 111304 kB

Buffers: 17240 kB

Cached: 380036 kB

SwapCached: 0 kB

Active: 457476 kB

Inactive: 172824 kB

Active(anon): 238344 kB

Inactive(anon): 552 kB

Active(file): 219132 kB

Inactive(file): 172272 kB

Unevictable: 5268 kB

Mlocked: 0 kB

HighTotal: 270336 kB

HighFree: 632 kB

LowTotal: 602236 kB

LowFree: 110672 kB

SwapTotal: 0 kB

SwapFree: 0 kB

Dirty: 36 kB

Writeback: 0 kB

AnonPages: 238292 kB

Mapped: 105612 kB

Shmem: 604 kB

Slab: 58988 kB

SReclaimable: 9192 kB

SUnreclaim: 49796 kB

KernelStack: 6528 kB

PageTables: 8164 kB

NFS_Unstable: 0 kB

Bounce: 0 kB

WritebackTmp: 0 kB

CommitLimit: 436284 kB

Committed_AS: 17702800 kB

VmallocTotal: 245760 kB

VmallocUsed: 44432 kB

VmallocChunk: 157700 kB

Filesystem Info:

Filesystem Size Used Free Blksize

/dev 426.1M 128.0K 425.9M 4096

/sys/fs/cgroup 426.1M 12.0K 426.0M 4096

/mnt/secure 426.1M 0.0K 426.1M 4096

/mnt/asec 426.1M 0.0K 426.1M 4096

/mnt/obb 426.1M 0.0K 426.1M 4096

/system 755.9M 491.3M 264.6M 4096

/cache 503.9M 8.4M 495.5M 4096

/data 1007.9M 481.8M 526.1M 4096

/bootloader 127.7M 4.2M 123.6M 2048

/mnt/sdcard 4.6G 306.3M 4.3G 4096

Partitions Info:

major minor #blocks name

93 0 32768 nanda

93 8 16384 nandb

93 16 16384 nandc

93 24 786432 nandd

93 32 1048576 nande

93 40 16384 nandf

93 48 32768 nandg

93 56 524288 nandh

93 64 131072 nandi

93 72 16384 nandj

93 80 4808704 nandk

179 0 31344 mmcblk0

YAFFS Info:

Mounts:

rootfs / rootfs ro,relatime 0 0

tmpfs /dev tmpfs rw,seclabel,nosuid,relatime,mode=755 0 0

devpts /dev/pts devpts rw,seclabel,relatime,mode=600 0 0

none /dev/cpuctl cgroup rw,relatime,cpu 0 0

proc /proc proc rw,relatime 0 0

sysfs /sys sysfs rw,seclabel,relatime 0 0

selinuxfs /sys/fs/selinux selinuxfs rw,relatime 0 0

none /sys/fs/cgroup tmpfs rw,seclabel,relatime,mode=750,gid=1000 0 0

debugfs /sys/kernel/debug debugfs rw,relatime 0 0

none /acct cgroup rw,relatime,cpuacct 0 0

tmpfs /mnt/secure tmpfs rw,seclabel,relatime,mode=700 0 0

tmpfs /mnt/asec tmpfs rw,seclabel,relatime,mode=755,gid=1000 0 0

tmpfs /mnt/obb tmpfs rw,seclabel,relatime,mode=755,gid=1000 0 0

/dev/block/by-name/system /system ext4 ro,seclabel,nosuid,nodev,relatime,data=ordered 0 0

/dev/block/by-name/cache /cache ext4 rw,seclabel,nosuid,nodev,noatime,nomblk_io_submit,data=ordered 0 0

/dev/block/by-name/data /data ext4 rw,seclabel,nosuid,nodev,noatime,nomblk_io_submit,noauto_da_alloc,data=ordered 0 0

/dev/block/by-name/bootloader /bootloader vfat rw,relatime,fmask=0077,dmask=0077,codepage=cp437,iocharset=ascii,shortname=mixed,errors=remount-ro 0 0

/dev/block/vold/93:80 /mnt/sdcard vfat rw,dirsync,nosuid,nodev,noexec,relatime,uid=1000,gid=1015,fmask=0702,dmask=0702,allow_utime=0020,codepage=cp437,iocharset=ascii,shortname=mixed,utf8,errors=remount-ro 0 0

Properties Info:

[dalvik.vm.dexopt-flags]: [v=n,m=y]

[dalvik.vm.heapgrowthlimit]: [96m]

[dalvik.vm.heapmaxfree]: [8m]

[dalvik.vm.heapminfree]: [2m]

[dalvik.vm.heapsize]: [384m]

[dalvik.vm.heapstartsize]: [8m]

[dalvik.vm.heaptargetutilization]: [0.75]

[dalvik.vm.stack-trace-file]: [/data/anr/traces.txt]

[debug.force_rtl]: [0]

[debug.hwc.showfps]: [0]

[debug.hwui.render_dirty_regions]: [false]

[dev.bootcomplete]: [1]

[dhcp.wlan0.dns1]: [192.168.178.1]

[dhcp.wlan0.dns2]: []

[dhcp.wlan0.dns3]: []

[dhcp.wlan0.dns4]: []

[dhcp.wlan0.domain]: [fritz.box]

[dhcp.wlan0.gateway]: [192.168.178.1]

[dhcp.wlan0.ipaddress]: [192.168.178.45]

[dhcp.wlan0.leasetime]: [864000]

[dhcp.wlan0.mask]: [255.255.255.0]

[dhcp.wlan0.mtu]: []

[dhcp.wlan0.pid]: [5403]

[dhcp.wlan0.reason]: [REBOOT]

[dhcp.wlan0.result]: [ok]

[dhcp.wlan0.server]: [192.168.178.1]

[dhcp.wlan0.vendorInfo]: []

[drm.service.enabled]: [true]

[eken.board.platform]: [exDroid]

[eken.build.version.release]: [4.4.1]

[eken.build.version.sdk]: [17]

[eken.device.telephone]: [false]

[eken.hardware.screen.res]: [1024x600]

[eken.hardware.screen.size]: [11]

[eken.hardware]: [sun7i]

[eken.product.device]: [astar_y3]

[eken.product.manufacturer]: [eken]

[eken.product.model]: [V11]

[eken.product.name]: [astar_y3]

[gsm.current.phone-type]: [1]

[gsm.network.type]: [Unknown]

[gsm.operator.alpha]: []

[gsm.operator.iso-country]: []

[gsm.operator.isroaming]: [false]

[gsm.operator.numeric]: []

[gsm.sim.state]: [NOT_READY]

[gsm.version.ril-impl]: [sw-dataonly-ril-for-4.4_v1.0]

[init.svc.adbd]: [running]

[init.svc.bootanim]: [stopped]

[init.svc.bootclone]: [stopped]

[init.svc.checkota]: [stopped]

[init.svc.console]: [running]

[init.svc.debuggerd]: [running]

[init.svc.dhcpcd_wlan0]: [running]

[init.svc.drm]: [running]

[init.svc.healthd]: [running]

[init.svc.installd]: [running]

[init.svc.keystore]: [running]

[init.svc.lights_leds]: [stopped]

[init.svc.media]: [running]

[init.svc.netd]: [running]

[init.svc.precopy]: [stopped]

[init.svc.preinstall]: [stopped]

[init.svc.ril-daemon]: [running]

[init.svc.sensors]: [stopped]

[init.svc.servicemanager]: [running]

[init.svc.shcmd]: [running]

[init.svc.surfaceflinger]: [running]

[init.svc.ueventd]: [running]

[init.svc.vold]: [running]

[init.svc.wpa_supplicant]: [running]

[init.svc.zygote]: [running]

[keyguard.no_require_sim]: [true]

[net.bt.name]: [Android]

[net.change]: [net.dns1]

[net.dns1]: [192.168.178.1]

[net.hostname]: [android-797785ff84095d92]

[net.qtaguid_enabled]: [1]

[net.tcp.buffersize.default]: [4096,87380,110208,4096,16384,110208]

[net.tcp.buffersize.edge]: [4093,26280,35040,4096,16384,35040]

[net.tcp.buffersize.evdo]: [4094,87380,262144,4096,16384,262144]

[net.tcp.buffersize.gprs]: [4092,8760,11680,4096,8760,11680]

[net.tcp.buffersize.hsdpa]: [4094,87380,262144,4096,16384,262144]

[net.tcp.buffersize.hspa]: [4094,87380,262144,4096,16384,262144]

[net.tcp.buffersize.hspap]: [4094,87380,1220608,4096,16384,1220608]

[net.tcp.buffersize.hsupa]: [4094,87380,262144,4096,16384,262144]

[net.tcp.buffersize.lte]: [524288,1048576,2097152,262144,524288,1048576]

[net.tcp.buffersize.umts]: [4094,87380,110208,4096,16384,110208]

[net.tcp.buffersize.wifi]: [524288,1048576,2097152,262144,524288,1048576]

[persist.demo.hdmirotationlock]: [0]

[persist.service.bdroid.bdaddr]: [22:22:15:c5:62:c5]

[persist.sys.country]: [DE]

[persist.sys.dalvik.vm.lib]: [libdvm.so]

[persist.sys.language]: [de]

[persist.sys.localevar]: []

[persist.sys.profiler_ms]: [0]

[persist.sys.strictmode.disable]: [1]

[persist.sys.strictmode.visual]: [0]

[persist.sys.timezone]: [Europe/Brussels]

[persist.sys.usb.config]: [mass_storage,adb]

[ril.sw.modem.status]: [off]

[ro.allow.mock.location]: [1]

[ro.baseband]: [unknown]

[ro.bluetooth.name]: [V140D]

[ro.board.platform]: [polaris]

[ro.boot.signature]: [pass]

[ro.bootloader]: [unknown]

[ro.bootmode]: [unknown]

[ro.build.characteristics]: [tablet]

[ro.build.date.utc]: [1413338676]

[ro.build.date]: [2014�� 10�� 15�� ������ 10:04:36 CST]

[ro.build.description]: [astar_y3-eng 4.4.2 KVT49L 20141015 test-keys]

[ro.build.display.id]: [astar_y3-eng 4.4.2 KVT49L 20141015 test-keys]

[ro.build.fingerprint]: [Allwinner/astar_y3/astar-y3:4.4.2/KVT49L/20141015:eng/test-keys]

[ro.build.host]: [Android]

[ro.build.id]: [KVT49L]

[ro.build.product]: [astar-y3]

[ro.build.tags]: [test-keys]

[ro.build.type]: [eng]

[ro.build.user]: [ytx]

[ro.build.version.codename]: [REL]

[ro.build.version.incremental]: [20141015]

[ro.build.version.release]: [4.4.2]

[ro.build.version.sdk]: [19]

[ro.carrier]: [wifi-only]

[ro.com.android.dateformat]: [MM-dd-yyyy]

[ro.com.google.gmsversion]: [4.4_r3]

[ro.config.alarm_alert]: [Alarm_Classic.ogg]

[ro.config.low_ram]: [false]

[ro.config.notification_sound]: [pixiedust.ogg]

[ro.config.ringtone]: [Ring_Synth_04.ogg]

[ro.crypto.fuse_sdcard]: [true]

[ro.crypto.state]: [unencrypted]

[ro.debuggable]: [1]

[ro.factorytest]: [0]

[ro.font.scale]: [1.15]

[ro.hardware]: [sun8i]

[ro.hwa.force]: [false]

[ro.kernel.android.checkjni]: [0]

[ro.move.enable]: [true]

[ro.opengles.version]: [131072]

[ro.ph.def_brightness]: [225]

[ro.product.board]: [exdroid]

[ro.product.brand]: [Allwinner]

[ro.product.cpu.abi2]: [armeabi]

[ro.product.cpu.abi]: [armeabi-v7a]

[ro.product.device]: [astar-y3]

[ro.product.firmware]: [v2.0]

[ro.product.locale.language]: [en]

[ro.product.locale.region]: [US]

[ro.product.manufacturer]: [softwinner]

[ro.product.model]: [V140D]

[ro.product.name]: [astar_y3]

[ro.reversion.aw_sdk_tag]: [exdroid4.4.2_r2-a33-v2.0]

[ro.revision]: [0]

[ro.runtime.firstboot]: [1432815768624]

[ro.secure]: [0]

[ro.serialno]: [032c9838c94500000000]

[ro.setupwizard.mode]: [OPTIONAL]

[ro.sf.lcd_density]: [160]

[ro.sw.embeded.telephony]: [false]

[ro.sys.bootfast]: [true]

[ro.sys.cputype]: [QuadCore-A33]

[ro.sys.mutedrm]: [true]

[ro.sys.network_location]: [true]

[ro.udisk.lable]: [V140D]

[ro.wifi.channels]: []

[ro.wmt.homepage_base]: (Standard Google Homepage is in here but i can't post Links yet on XDA)

[ro.zygote.disable_gl_preload]: [true]

[rw.logger]: [0]

[service.bootanim.exit]: [0]

[sys.boost_up_perf.displays]: [1]

[sys.boost_up_perf.mode]: [mode_normal 0 1]

[sys.boot_completed]: [1]

[sys.forcegles]: [0]

[sys.lights_leds]: [1]

[sys.mem.opt]: [false]

[sys.sensors]: [1]

[sys.settings_secure_version]: [1]

[sys.shutdown_animation]: [boot]

[sys.sysctl.extra_free_kbytes]: [7200]

[sys.usb.config]: [mass_storage,adb]

[sys.usb.state]: [mass_storage,adb]

[system_init.startsurfaceflinger]: [0]

[vold.post_fs_data_done]: [1]

[wifi.interface]: [wlan0]

[wifi.supplicant_scan_interval]: [15]

[wlan.driver.status]: [ok]

Build Info:

# begin build properties

# autogenerated by buildinfo.sh

ro.bluetooth.name=V140D

ro.ph.def_brightness=225

ro.build.id=KVT49L

ro.build.display.id=astar_y3-eng 4.4.2 KVT49L 20141015 test-keys

ro.build.version.incremental=20141015

ro.build.version.sdk=19

ro.build.version.codename=REL

ro.build.version.release=4.4.2

ro.build.date=2014�� 10�� 15�� ������ 10:04:36 CST

ro.build.date.utc=1413338676

ro.build.type=eng

ro.build.user=ytx

ro.build.host=Android

ro.build.tags=test-keys

ro.product.model=V140D

ro.product.brand=Allwinner

ro.product.name=astar_y3

ro.product.device=astar-y3

ro.product.board=exdroid

ro.product.cpu.abi=armeabi-v7a

ro.product.cpu.abi2=armeabi

ro.product.manufacturer=softwinner

ro.product.locale.language=en

ro.product.locale.region=US

ro.wifi.channels=

ro.board.platform=polaris

# ro.build.product is obsolete; use ro.product.device

ro.build.product=astar-y3

# Do not try to parse ro.build.description or .fingerprint

ro.build.description=astar_y3-eng 4.4.2 KVT49L 20141015 test-keys

ro.build.fingerprint=Allwinner/astar_y3/astar-y3:4.4.2/KVT49L/20141015:eng/test-keys

ro.build.characteristics=tablet

# end build properties

#

# ADDITIONAL_BUILD_PROPERTIES

#

ro.com.android.dateformat=MM-dd-yyyy

ro.config.ringtone=Ring_Synth_04.ogg

ro.config.notification_sound=pixiedust.ogg

ro.carrier=wifi-only

ro.config.alarm_alert=Alarm_Classic.ogg

ro.zygote.disable_gl_preload=true

persist.sys.strictmode.visual=0

persist.sys.strictmode.disable=1

ro.opengles.version=131072

ro.kernel.android.checkjni=0

ro.reversion.aw_sdk_tag=exdroid4.4.2_r2-a33-v2.0

ro.sys.cputype=QuadCore-A33

wifi.interface=wlan0

wifi.supplicant_scan_interval=15

keyguard.no_require_sim=true

ro.sys.network_location=true

persist.demo.hdmirotationlock=0

drm.service.enabled=true

dalvik.vm.heapstartsize=8m

dalvik.vm.heapgrowthlimit=64m

dalvik.vm.heapsize=384m

dalvik.vm.heaptargetutilization=0.75

dalvik.vm.heapminfree=512k

dalvik.vm.heapmaxfree=8m

ro.sw.embeded.telephony=false

persist.sys.timezone=Europe/London

persist.sys.language=en

persist.sys.country=US

persist.sys.usb.config=mass_storage,adb

ro.udisk.lable=V140D

ro.font.scale=1.15

ro.hwa.force=false

rw.logger=0

ro.sys.bootfast=true

ro.move.enable=true

ro.wmt.homepage_base=(Standard Google Homepage is in here but i can't post Links yet on XDA)

debug.hwc.showfps=0

eken.board.platform=exDroid

eken.device.telephone=false

eken.hardware=sun7i

eken.hardware.screen.size=11

eken.hardware.screen.res=1024x600

eken.build.version.release=4.4.1

eken.build.version.sdk=17

eken.product.model=V11

eken.product.device=astar_y3

eken.product.name=astar_y3

eken.product.manufacturer=eken

debug.hwui.render_dirty_regions=false

ro.sys.mutedrm=true

ro.sf.lcd_density=160

ro.product.firmware=v2.0

ro.setupwizard.mode=OPTIONAL

ro.com.google.gmsversion=4.4_r3

persist.sys.dalvik.vm.lib=libdvm.so

dalvik.vm.dexopt-flags=v=n,m=y

net.bt.name=Android

dalvik.vm.stack-trace-file=/data/anr/traces.txt

Error Log:

Modules:

rda_wlan 113036 0 - Live 0x00000000

gslX680 378069 0 - Live 0x00000000 (F)

mxc622x 4341 0 - Live 0x00000000

sunxi_schw 12559 0 - Live 0x00000000 (O)

cdc_ether 5099 0 - Live 0x00000000

rtl8150 9023 0 - Live 0x00000000

mcs7830 6292 0 - Live 0x00000000

qf9700 7805 0 - Live 0x00000000

asix 17150 0 - Live 0x00000000

usbnet 17700 4 cdc_ether,mcs7830,qf9700,asix, Live 0x00000000

sunxi_keyboard 3021 0 - Live 0x00000000

sw_device 13604 0 - Live 0x00000000

vfe_v4l2 446296 0 - Live 0x00000000

gc2035 13563 0 - Live 0x00000000

gc0308 11462 0 - Live 0x00000000

vfe_subdev 4523 3 vfe_v4l2,gc2035,gc0308, Live 0x00000000

vfe_os 4099 2 vfe_v4l2,vfe_subdev, Live 0x00000000

cci 21594 4 gc2035,gc0308, Live 0x00000000

videobuf_dma_contig 5535 1 vfe_v4l2, Live 0x00000000

videobuf_core 16520 2 vfe_v4l2,videobuf_dma_contig, Live 0x00000000

leds_sunxi 1351 0 - Live 0x00000000

mali 208690 25 - Live 0x00000000 (O)

lcd 38457 0 - Live 0x00000000

disp 993388 8 mali,lcd, Live 0x00000000

nand 280590 10 - Live 0x00000000 (O)