TWRP Recovery with UBIFS Support For Amlogic Nextbook Tablets (Support Thread)

[shaunmt]

What version of Android that ROM?

It is from a stock tablet... either 4.0.4 or 4.1.1?

[luizjkk]

It isn't a full ROM yet... It's just a set of partition dump files that can't be installed until I get time to package them up as a ROM and create an installer script for them.

ShaunMT

What version of Android that ROM?

[shaunmt]

Could make upload this rom?

It isn't a full ROM yet... It's just a set of partition dump files that can't be installed until I get time to package them up as a ROM and create an installer script for them.

ShaunMT

[luizjkk]

Yes, I have a copy with a 12/13/12 build date.

ShaunMT

Could make upload this rom?

[shaunmt]

You own the stock rom from NEXT7D12R?

Yes, I have a copy with a 12/13/12 build date.

ShaunMT

[luizjkk]

Sorry... I haven't worked on this model yet.

You own the stock rom from NEXT7D12R?

[xxSAKISxx]

Re: TWRP Recovery with UBIFS Support For Amlogic Nextbook Tablets (Support Thread)

Yep, still alive... I just returned from vacation with the family...

Your board is one I haven't seen before. I recently received a dump from one of these... will probably need to make a new recovery and ROM just for this version... not sure when I will get around to it...

ShaunMT

oh what a relief. Np mate. I am ok only with the fact that you replay and you have the materials to work with. Take your time i can wait. Or better we can wait

Sent from my Galaxy Nexus using Tapatalk

[shaunmt]

Any news about the ROM for the NEXT7D12R?

Sorry... I haven't worked on this model yet.

[shaunmt]

Sry again guys but is this thread still alive?

Sent from my Galaxy Nexus using Tapatalk

Yep, still alive... I just returned from vacation with the family...

Your board is one I haven't seen before. I recently received a dump from one of these... will probably need to make a new recovery and ROM just for this version... not sure when I will get around to it...

ShaunMT

[luizjkk]

NEXT7D12R ROM

Any news about the ROM for the NEXT7D12R?

[xxSAKISxx]

Sry again guys but is this thread still alive?

Sent from my Galaxy Nexus using Tapatalk

[xxSAKISxx]

Sorry for the double post but i look again in my build prop file in case i make a mistake for the board and model but i think that it doesn't match with no TWRP from the first post. Am i right? Here is my build prop. Maybe you guys see something that I don't see
# begin build properties
# autogenerated by buildinfo.sh
ro.build.id=JRO03C
ro.ota.version.id=V1.0.5.JRO03C.user.root.20131028
ro.build.display.id=V1.0.5.JRO03C.user.root.201310 28
ro.build.version.incremental=eng.root.20131028.110 616
ro.build.version.sdk=16
ro.build.version.codename=REL
ro.build.version.release=4.1.1
ro.build.date=Mon Oct 28 11:06:47 CST 2013
ro.build.date.utc=1382929607
ro.build.type=user
ro.build.user=root
ro.build.host=midsc-P67-DS3-B3
ro.build.tags=release-keys
ro.product.board=EBM8000NBD
ro.vendor.name=YFMID
ro.product.model=EBM8000NBD
ro.product.brand=MID
ro.product.name=EBM8000NBD
ro.product.device=EBM8000NBD
ro.product.board=EBM8000NBD
ro.product.cpu.abi2=armeabi
ro.product.cpu.abi=armeabi-v7a
ro.product.manufacturer=YIFANG
ro.wifi.channels=14
ro.board.platform=meson6
# ro.build.product is obsolete; use ro.product.device
ro.build.product=EBM8000NBD
# Do not try to parse ro.build.description or .fingerprint
ro.build.description=EBM8000NBD-user 4.1.1 JRO03C eng.root.20131028.110616 release-keys
ro.build.fingerprint=MID/EBM8000NBD/EBM8000NBD:4.1.1/JRO03C/eng.root.20131028.110616:user/release-keys
ro.build.characteristics=tablet
# end build properties
# system.prop for M1 reference board
# This overrides settings in the products/generic/system.prop file
#
#rild.libpath=/system/lib/libreference-ril.so
#rild.libargs=-d /dev/ttyS0
ro.sf.lcd_density=160
keyguard.no_require_sim=1
#set keyguard.enable=false to disable keyguard
keyguard.enable=true
ro.statusbar.widget=true
ro.statusbar.button=true
ro.statusbar.yearmonthdayweek=true

#wifi.interface=ra0
# Time between scans in seconds. Keep it high to minimize battery drain.
# This only affects the case in which there are remembered access points,
# but none are in range.
#wifi.supplicant_scan_interval = 60
#alsa.mixer.playback.master=DAC2 Analog
#alsa.mixer.capture.master=Analog
#configure the Dalvik heap for a standard tablet device.
#frameworks/base/build/tablet-dalvik-heap.mk
dalvik.vm.heapstartsize=5m
dalvik.vm.heapgrowthlimit=48m
dalvik.vm.heapsize=256m

hwui.render_dirty_regions=false

media.amplayer.v4osd.enable=1
gadget.nand.force_sync=true

# Disable un-supported Android feature
hw.nopm=false
hw.nobattery=false
hw.nophone=false
hw.novibrate=true
hw.cameras=2
hw.hasethernet=false
#hw.hasdata=true
ro.platform.has.touch=true
# Wi-Fi sleep policy
ro.platform.has.sleeppolicy=false
#set to 0 temporarily so touch works without other changes
ro.sf.hwrotation=270
#0~7 You are required to get the correct install direction according the sensor placement on target board
#ro.sf.gsensorposition=6
#ro.sf.Gconvert_x_y=0
#ro.sf.Gconvert_x=1
#ro.sf.Gconvert_y=1
#ro.sf.Gconvert_z=1
ro.sf.ecompassposition=4
allow_all_orientations=1

# Set Camera Orientation

# Use OSD2 mouse patch
ro.ui.cursor=osd2

ro.hardware=amlogic

# Enable 32-bit OSD
sys.fb.bits=32

# Disable GPS
gps.enable=false

# Enable player buildin
media.amsuperplayer.enable=true
media.amplayer.enable-acodecs=asf,aac,ape,flac,alac
media.amplayer.enable=true
media.amsuperplayer.m4aplayer=STAGEFRIGHT_PLAYER
media.amsuperplayer.defplayer=PV_PLAYER
media.amplayer.thumbnail=true
#media.amplayer.widevineenable=true
media.arm.audio.decoder=ape,aac
#reduce the time of loading online video
media.libplayer.fastswitch=1
media.amplayer.delaybuffering=1
media.libplayer.ipv4only=1
media.amplayer.stopbuflevel=0.002

#for online video show loading icon too frequently
media.amplayer.buffertime=15

#fix online video block issue
libplayer.livets.softdemux=1
libplayer.netts.recalcpts=1

#v4osd for chrome video
media.amplayer.v4osd.enable=1
media.amplayer.dsource4local=1

# Nand write need force sync when gadget
gadget.nand.force_sync=true

# Status bar customization
ro.statusbar.widget.power=true
yf.show.compat=false
ro.statusbar.yearmonthdayweek=true

# HDMI
ro.hdmi480p.enable=false
#rw.fb.need2xscale=ok
#media.amplayer.osd2xenable=true

#camera DCIM dir. 0:sd only; 1:nand only; 2,sd first
ro.camera.dcim=1
ro.camera.lockorientation=false

# Disable preload-class
ro.amlogic.no.preloadclass=0

# App optimization
ro.app.optimization=true

#Dual display
ro.vout.dualdisplay3=true
ro.vout.player.exit=false
# CPU settings
ro.has.cpu.setting=true





# CPU freq customized in setting menu
# normal, performance, powersaving
ro.cpumode.maxfreq=1200000,1320000,800000

# when usbstorage, CPU mode and freq
ro.usbstorage.cpumode=performance
ro.usbstorage.maxfreq=600000

ro.bootanimation.rotation=90

#used to set default surface size, set 1 when hwrotation is 270, set 3 when hwrotation is 90;need set ro.bootanimation.rotation 0;
#debug.default.dimention=1

#YF prop
ro.yifang.devicename=NX008HD8G
ro.yifang.hotpoint=0
ro.keyguard.orientation=landscape
ro.yifang.weather.city=New@York
ro.yifang.weather.isf=1
ro.yifang.ota.enable=0
#hdmi settings
ro.hdmi.has.settings=false
#support internal storage erase
has.media.poll=false
ro.dongle.change.local=0
ro.yifang.locationsetting=1
#used forward seek for libplayer
media.libplayer.seek.fwdsearch=1
#enable address bar cover issue fixing
ro.flashplayer.surfacehack=1
ro.media.partition.label=NX008HD8G
ro.yifang.hotpoint=0
hw.erase.internalSdcard=true
ro.screen.has.usbstorage=true
virtualsd.enable=true
ro.yifang.bluetooth=0
ro.yifang.mobile=1
ro.yifang.mobile_dongle=0
ro.yifang.default.timeout=60000
ro.yifang.default.brightness=128
#google client prop
ro.com.google.clientidbase=android-anydata
ro.com.google.gmsversion=4.1_r4
ro.yifang.datausagesetting=1
ro.product.mobilenetwork = 0
#enable widevine
media.amplayer.widevineenable=true
#ro.setupwizard.mode=OPTIONAL
media.amplayer.dsource4local=1
ro.anydata.checkin=true
ro.audioEffectEnabled=true
ro.app.hdmi.allswitch=true
ro.rk.bt_enable=0

#
# ADDITIONAL_BUILD_PROPERTIES
#
ro.com.android.dateformat=MM-dd-yyyy
ro.config.ringtone=Ring_Synth_04.ogg
drm.service.enabled=true
ro.carrier=wifi-only
ro.opengles.version=131072
ro.config.notification_sound=OnTheHunt.ogg
ro.config.alarm_alert=Alarm_Classic.ogg
net.bt.name=Android
dalvik.vm.stack-trace-file=/data/anr/traces.txt
ro.hardware.version=1.0.0.0
ro.vendor.name=YFMID

[xxSAKISxx]

Hi guys. I am new here ( my first post) and before 2 days I got my next book tablet. to be honest with you I was between 2 tablets but I choose this one when I see that there is a support thread about next book tablets. The first day I manage to root it with Cydia impactor very easy I must say. The only reason I needed to root it is to get rid off the pre-installed apps and to get xposed framework and gravity box on this device and I be more that OK. But before I make something I need to be as more I can be "safe" and to be able to restore a backup and have my device functional again. I own a nexus smartphone so I am a little familiar with flashing and nandroid backups and custom roms and recoveries. So I get to the point I have some questions:
1.My board is EBM8000NBD and my model is NX008HD8G so witch recovery from the OP I must use?
2. The backup that I take with this recovery will give me the option to restore my device to a previous fully working state?
3.My serial number is YF071438021 and on the box say that manufactured on July 2014 in case you need that info.
I an happy to be here in that community.

[silver9990]

I haven't used this recovery system yet so I don't know what options are available but see if there's an option to dump a log to the sd card, that should give you some more information about what's going on.

[sessuro]

The stock recovery will only install packages signed with Nextbook's private signature keys. (Which we don't know.)

Are you using my TWRP version for you model from the download page linked in the first post of this thread?

ShaunMT

yea i am. its probably just the hardware on it. sometimes i have to push the power a couple times to get it to come on and to do the volume - and power it sometimes takes a few dozen tries. It isn't my primary tablet, literally i fixed someones computer yesterday and they were like "do you want these 3 broken tablets?" xD they only found one and are planning on giving me 2 more same condition i figure if i can get the running i could have fun with them without endangering my pos Chinese tablet that i use ahahah.