[Upgrading, Modifying and Unlocking] micbanand:
my tablet onda v975m is rooted SuperSu 1.94 latest busybox

tried to copy to root but after reboot it's gone

a Little help please

__bionic_open_tzdata: couldn't find any tzdata when looking for Asia/Shanghai!

__bionic_open_tzdata: couldn't find any tzdata when looking for GMT!

__bionic_open_tzdata: couldn't find any tzdata when looking for posixrules!

Starting recovery on Sat Apr 19 18:36:03 2014

recovery filesystem table

=========================

0 /bootloader mtd bootloader 0

1 /boot_env mtd boot_env 0

2 /logo mtd logo 0

3 /aml_logo mtd aml_logo 0

4 /recovery mtd recovery 0

5 /boot mtd boot 0

6 /system ext4 /dev/block/system 0

7 /cache ext4 /dev/block/cache 0

8 /data ext4 /dev/block/data 0

9 /media vfat /dev/block/media 0

10 /sdcard vfat /dev/block/mmcblk0p1 0

11 /udisk auto /dev/block/sda1# 0

12 /tmp ramdisk ramdisk 0

stat /dev/nand_env OK

env device is /dev/nand_env erasesize=(0x00000) envsize=(0x10000)

E:Bad bootloader arguments

"(null)"

W:try mount /dev/block/mmcblk0p1 ...

W:try mount /dev/block/sda11 ...

W:try mount /dev/block/sda12 ...

W:try mount /dev/block/sda13 ...

W:try mount /dev/block/sda14 ...

W:try mount /dev/block/sda1 ...

W:try mount /dev/block/sda11 ...

W:try mount /dev/block/sda12 ...

W:try mount /dev/block/sda13 ...

W:try mount /dev/block/sda14 ...

W:try mount /dev/block/sda1 ...

E:failed to mount /udisk (No such device)

W:try mount /dev/block/sda11 ...

W:try mount /dev/block/sda12 ...

W:try mount /dev/block/sda13 ...

W:try mount /dev/block/sda14 ...

W:try mount /dev/block/sda1 ...

W:try mount /dev/block/sda11 ...

W:try mount /dev/block/sda12 ...

W:try mount /dev/block/sda13 ...

W:try mount /dev/block/sda14 ...

W:try mount /dev/block/sda1 ...

E:failed to mount /udisk (No such device)

W:try mount /dev/block/sda11 ...

W:try mount /dev/block/sda12 ...

W:try mount /dev/block/sda13 ...

W:try mount /dev/block/sda14 ...

W:try mount /dev/block/sda1 ...

W:try mount /dev/block/sda11 ...

W:try mount /dev/block/sda12 ...

W:try mount /dev/block/sda13 ...

W:try mount /dev/block/sda14 ...

W:try mount /dev/block/sda1 ...

E:failed to mount /udisk (No such device)

W:try mount /dev/block/sda11 ...

W:try mount /dev/block/sda12 ...

W:try mount /dev/block/sda13 ...

W:try mount /dev/block/sda14 ...

W:try mount /dev/block/sda1 ...

W:try mount /dev/block/sda11 ...

W:try mount /dev/block/sda12 ...

W:try mount /dev/block/sda13 ...

W:try mount /dev/block/sda14 ...

W:try mount /dev/block/sda1 ...

E:failed to mount /udisk (No such device)

E:cannot mount /udisk (No such device)

E:Can't mount /udisk/factory_update_param.aml

stat /dev/nand_env OK

env device is /dev/nand_env erasesize=(0x00000) envsize=(0x10000)

---void factory_reset_wipe_data(int*, char***),wipe_data=(null)

locale is [(null)]

I:loaded /etc/recovery.kl

I:recovery key map table

I:=========================

I: 0 type:select value:-4 key:28 15 116 104 158 -1

I: 1 type:down value:-3 key:108 114 109 -1 -1 -1

I: 2 type:up value:-2 key:103 115 -1 -1 -1 -1

I:

framebuffer: fd 4 (2048 x 1536)

installing_text: (1 x 1 @ 1896)

erasing_text: (1 x 1 @ 1599)

no_command_text: (1 x 1 @ 1599)

error_text: (1 x 1 @ 1599)

Command: "/sbin/recovery" "--show_text"

ro.serialno=12345678900

ro.bootmode=unknown

ro.baseband=unknown

ro.bootloader=unknown

ro.firstboot=0

ro.hardware=amlogic

ro.revision=11

ro.factorytest=0

ro.secure=1

ro.allow.mock.location=0

ro.debuggable=0

persist.sys.usb.config=mass_storage

ro.build.id=JSS15J

ro.build.display.id=JSS15J.20140328

ro.build.version.incremental=20140328

ro.build.version.sdk=18

ro.build.version.codename=REL

ro.build.version.release=4.3

ro.build.date=Fri Mar 28 18:35:08 CST 2014

ro.build.date.utc=1396002908

ro.build.type=user

ro.build.user=xiaoyang.huang

ro.build.host=droid10-sz

ro.build.tags=test-keys

ro.product.model=ONDA A9 Core4

ro.product.brand=MID

ro.product.name=k12_MA975M8_B

ro.product.device=k12_MA975M8_B

ro.product.board=k12_MA975M8_B

ro.product.cpu.abi=armeabi-v7a

ro.product.cpu.abi2=armeabi

ro.product.manufacturer=MID

ro.product.locale.language=zh

ro.product.locale.region=CN

ro.wifi.channels=11

ro.board.platform=meson8

ro.build.product=k12_MA975M8_B

ro.build.description=k12_MA975M8_B-user 4.3 JSS15J 20140328 test-keys

ro.build.fingerprint=MID/k12_MA975M8_B/k12_MA975M8_B:4.3/JSS15J/20140328:user/test-keys

ro.build.characteristics=tablet

ro.adb.secure=1

ro.sf.lcd_density=320

keyguard.no_require_sim=1

keyguard.enable=true

ro.statusbar.widget=true

ro.statusbar.button=true

ro.statusbar.yearmonthdayweek=true

hwui.render_dirty_regions=false

hw.nopm=false

hw.nobattery=false

hw.nophone=false

hw.novibrate=true

hw.hasethernet=true

ro.platform.has.touch=true

ro.sf.hwrotation=0

ro.ui.cursor=surface

sys.fb.bits=32

media.amsuperplayer.enable=true

media.amplayer.enable-acodecs=NULL

media.amplayer.enable=true

media.amplayer.support-exname=divx,h264,avi,ts,m2ts,mkv,mp4,mpg,mpeg,rm,rmvb,wmv,ts,dat,vob,vc1

media.amplayer.support-exname1=mp2,mp3,ac3

media.amsuperplayer.m4aplayer=STAGEFRIGHT_PLAYER

media.amsuperplayer.defplayer=PV_PLAYER

media.amplayer.thumbnail=true

media.amplayer.widevineenable=true

media.amplayer.dsource4local=1

media.amplayer.startmode=true

media.arm.audio.decoder=ape,flac,dts,ac3,eac3,wma,wmapro,mp3,aac,vorbis,cook,raac,amr,pcm,adpcm

media.wfd.use-pcm-audio=false

media.wfd.videoreolutiontype=0

media.wfd.videoreolutiongroup=5

media.wfd.videoframerate=30

media.html5videowin.enable=1

media.decoder.vfm.defmap=decoder ppmgr amvideo

gadget.nand.force_sync=true

ro.statusbar.widget.power=true

sys.rotation.settings=false

ro.hdmi480p.enable=true

audio.policy.digital.fixed=false

ro.app.optimization=true

ro.vout.dualdisplay3=true

ro.vout.player.exit=false

ro.has.cpu.setting=true

ro.cpumode.maxfreq=1200000,1320000,800000

audio.h2w.disconnect.delay=true

ro.usbstorage.cpumode=performance

ro.usbstorage.maxfreq=600000

ro.bootanimation.rotation=0

has.media.poll=true

media.libplayer.seek.fwdsearch=1

ro.flashplayer.surfacehack=1

libplayer.livets.softdemux=1

libplayer.netts.recalcpts=1

ro.audio.mapvalue=0,0,0,0

media.libplayer.modules=vhls_mod,dash_mod

ro.app.hdmi.allswitch=true

persist.sys.timezone=Asia/Shanghai

ro.osd2.size=64x64

ro.alarm.align=true

ro.permissions.settings=true

ro.statusbar.volume=true

ro.product.baseband=V1.1.0_V4

ro.product.firmware=00430001

ro.product.otaupdateurl=htt p://1 0.28.11.53:8080/otaupdate/update

ro.module.dualscaler=true

ro.media.partition.label=ONDA MID

ro.usb.vendor.string=ONDA

ro.usb.product.string=MID

ro.quickboot.enable=true

ds1.audio.multichannel.support=false

ds1.audio.effect.support=false

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

ro.config.ringtone=Ring_Synth_04.ogg

ro.config.notification_sound=pixiedust.ogg

ro.carrier=unknown

ro.opengles.version=131072

debug.hwui.render_dirty_regions=false

ro.config.alarm_alert=Alarm_Classic.ogg

ubootenv.var.firstboot=0

dalvik.vm.heapstartsize=16m

dalvik.vm.heapgrowthlimit=192m

dalvik.vm.heapsize=512m

dalvik.vm.heaptargetutilization=0.75

dalvik.vm.heapminfree=512k

dalvik.vm.heapmaxfree=8m

wifi.interface=wlan0

gps.enable=false

hw.cameras=2

ro.camera.orientation.front=0

ro.camera.orientation.back=0

drm.service.enable=true

net.bt.name=Android

net.change=net.bt.name

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

init.svc.ueventd=running

ro.ubootenv.varible.prefix=ubootenv.var

init.svc.console=running

init.svc.recovery=running

-- Install /sdcard/Ny mappe ...

Finding update package...

I:Update location: /tmp/sideload/package.zip

Opening update package...

I:read key e=3

I:1 key(s) loaded from /res/keys

Verifying update package...

I:comment is 1738 bytes; signature 1720 bytes from end

I:whole-file signature verified against key 0

I:verify_file returned 0

Installing update...

E:Error in /tmp/sideload/package.zip

(Status 0)

Installation aborted.

-- Wiping cache...

start erase volume: /cache

Formatting /cache...

make_ext4fs_internal _directory:(null) directory:(null)

Creating filesystem with parameters:

Size: 268435456

Block size: 4096

Blocks per group: 32768

Inodes per group: 8192

Inode size: 256

Journal blocks: 1024

Label:

Blocks: 65536

Block groups: 2

Reserved block group size: 15

Created filesystem with 11/16384 inodes and 2089/65536 blocks

warning: wipe_block_device: Discard failed

format volume:/cache sucessed!,now fsync the format device:

Cache wipe complete.

W:try mount /dev/block/mmcblk0p1 ...

-- Install /sdcard/Ny mappe ...

Finding update package...

I:Update location: /tmp/sideload/package.zip

Opening update package...

I:read key e=3

I:1 key(s) loaded from /res/keys

Verifying update package...

I:comment is 1738 bytes; signature 1720 bytes from end

I:whole-file signature verified against key 0

I:verify_file returned 0

Installing update...

E:Error in /tmp/sideload/package.zip

(Status 0)

Installation aborted.

W:try mount /dev/block/mmcblk0p1 ...

-- Install /sdcard/Ny mappe ...

Finding update package...

I:Update location: /tmp/sideload/package.zip

Opening update package...

I:read key e=3

I:1 key(s) loaded from /res/keys

Verifying update package...

I:verify_file returned 1

E:signature verification failed

Installation aborted.

W:try mount /dev/block/mmcblk0p1 ...

-- Install /sdcard/Ny mappe ...

Finding update package...

I:Update location: /tmp/sideload/package.zip

Opening update package...

I:read key e=3

I:1 key(s) loaded from /res/keys

Verifying update package...

I:comment is 1738 bytes; signature 1720 bytes from end

I:whole-file signature verified against key 0

I:verify_file returned 0

Installing update...

E:Error in /tmp/sideload/package.zip

(Status 0)

Installation aborted.A