Allwinner A23 Boot Loop

5weet5 · Dec 10, 2014

i tried to flash wrong recovery and now cant get pc to recognize device. it has no reset button and i cant boot into recovery any way i try using the only 3 available buttons vol + vol - pwr i have another identical device still in the box unscathed lol is there any way i can copy full image from one device to the other via flash sdmicro or something all this thing does now is flash digital2 logo slowly.
build.prop is as follows

# begin build properties
# autogenerated by buildinfo.sh
ro.build.id=KOT49H
ro.build.display.id=polaris-kg062_wifi_hd_4.4v1.0_2.4_0.2_20140618
ro.build.version.incremental=20140609
ro.build.version.sdk=19
ro.build.version.codename=REL
ro.build.version.release=4.4.2
ro.build.date=2014年 06月 09日星期一 20:07:44 CST
ro.build.date.utc=1402315664
ro.build.type=eng
ro.build.user=lxh
ro.build.host=lxh-desktop
ro.build.tags=test-keys
ro.product.model=Digital2 Platinum
ro.product.brand=Allwinner-Tablet
ro.product.name=polaris_wifionly
ro.product.device=polaris-wifionly
ro.product.board=exdroid
ro.product.cpu.abi=armeabi-v7a
ro.product.cpu.abi2=armeabi
ro.product.manufacturer=unknown
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# ro.build.product is obsolete; use ro.product.device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=polaris-wifionly
# Do not try to parse ro.build.description or .fingerprint
ro.build.description=2.4__20140609
ro.build.fingerprint=Allwinner-Tablet/polaris_wifionly/polaris-wifionly:4.4.2/KOT49H/20140609:eng/test-keys
ro.build.characteristics=tablet
# broncho a23 tag, please don't modify
ro.broncho.id=polaris-kg062_wifi_hd_4.4v1.0_2.4_0.2_20140609
# 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=unknown
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_r1.1-a23-4.4v1.0
ro.sys.cputype=DualCore-A23
wifi.interface=wlan0
wifi.supplicant_scan_interval=15
keyguard.no_require_sim=true
persist.demo.hdmirotationlock=0
persist.sys.timezone=America/Los_Angeles
persist.sys.language=en
persist.sys.country=Us
persist.sys.usb.config=mass_storage,adb
ro.udisk.lable=D2-751G2
ro.font.scale=1.0
ro.hwa.force=true
rw.logger=0
ro.sys.bootfast=true
debug.hwui.render_dirty_regions=false
ro.product.firmware=4.4v1.0
ro.setupwizard.mode=OPTIONAL
ro.com.google.gmsversion=4.4
persist.sys.dalvik.vm.lib=libdvm.so
dalvik.vm.dexopt-flags=m=y
net.bt.name=Android
dalvik.vm.stack-trace-file=/data/anr/traces.txt
#
# Set Dalvik properties
dalvik.vm.stack-trace-file=/data/anr/traces.txt
dalvik.vm.dexopt-flags=v=n,o=a,m=y
dalvik.vm.heapsize=32m
dalvik.vm.lockprof.threshold=250
dalvik.vm.checkjni=false
#
# TCP optimizing settings
net.tcp.buffersize.default=4096,87380,256960,4096,16384,256960
net.tcp.buffersize.wifi=4096,87380,256960,4096,16384,256960
net.tcp.buffersize.umts=4096,87380,256960,4096,16384,256960
net.tcp.buffersize.gprs=4096,87380,256960,4096,16384,256960
net.tcp.buffersize.edge=4096,87380,256960,4096,16384,256960
#
# Time between wifi access point scans (higher minimizes battery drain)
#5 minutes=60seconds x5=300, increase as needed
wifi.supplicant_scan_interval=300
#
# Graphics properties
debug.sf.hw=1 #Lets GPU try to handle UI - 0=CPU, 1=GPU
ro.opengles.version=131072 #States we're running OpenGLES 2.0
#
# Max events UI can handle in 1s (max 300) - higher MAY improve scrolling
windowsmgr.max_events_per_sec=75
# Force launcher in memory
ro.home_app_adj=1

pls someone help

5weet5 · Feb 4, 2015

5weet5 said:
i tried to flash wrong recovery and now cant get pc to recognize device. it has no reset button and i cant boot into recovery any way i try using the only 3 available buttons vol + vol - pwr i have another identical device still in the box unscathed lol is there any way i can copy full image from one device to the other via flash sdmicro or something all this thing does now is flash digital2 logo slowly.
build.prop is as follows

# begin build properties
# autogenerated by buildinfo.sh
ro.build.id=KOT49H
ro.build.display.id=polaris-kg062_wifi_hd_4.4v1.0_2.4_0.2_20140618
ro.build.version.incremental=20140609
ro.build.version.sdk=19
ro.build.version.codename=REL
ro.build.version.release=4.4.2
ro.build.date=2014年 06月 09日星期一 20:07:44 CST
ro.build.date.utc=1402315664
ro.build.type=eng
ro.build.user=lxh
ro.build.host=lxh-desktop
ro.build.tags=test-keys
ro.product.model=Digital2 Platinum
ro.product.brand=Allwinner-Tablet
ro.product.name=polaris_wifionly
ro.product.device=polaris-wifionly
ro.product.board=exdroid
ro.product.cpu.abi=armeabi-v7a
ro.product.cpu.abi2=armeabi
ro.product.manufacturer=unknown
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=polaris-wifionly
# Do not try to parse ro.build.description or .fingerprint
ro.build.description=2.4__20140609
ro.build.fingerprint=Allwinner-Tablet/polaris_wifionly/polaris-wifionly:4.4.2/KOT49H/20140609:eng/test-keys
ro.build.characteristics=tablet
# broncho a23 tag, please don't modify
ro.broncho.id=polaris-kg062_wifi_hd_4.4v1.0_2.4_0.2_20140609
# 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=unknown
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_r1.1-a23-4.4v1.0
ro.sys.cputype=DualCore-A23
wifi.interface=wlan0
wifi.supplicant_scan_interval=15
keyguard.no_require_sim=true
persist.demo.hdmirotationlock=0
persist.sys.timezone=America/Los_Angeles
persist.sys.language=en
persist.sys.country=Us
persist.sys.usb.config=mass_storage,adb
ro.udisk.lable=D2-751G2
ro.font.scale=1.0
ro.hwa.force=true
rw.logger=0
ro.sys.bootfast=true
debug.hwui.render_dirty_regions=false
ro.product.firmware=4.4v1.0
ro.setupwizard.mode=OPTIONAL
ro.com.google.gmsversion=4.4
persist.sys.dalvik.vm.lib=libdvm.so
dalvik.vm.dexopt-flags=m=y
net.bt.name=Android
dalvik.vm.stack-trace-file=/data/anr/traces.txt
#
# Set Dalvik properties
dalvik.vm.stack-trace-file=/data/anr/traces.txt
dalvik.vm.dexopt-flags=v=n,o=a,m=y
dalvik.vm.heapsize=32m
dalvik.vm.lockprof.threshold=250
dalvik.vm.checkjni=false
#
# TCP optimizing settings
net.tcp.buffersize.default=4096,87380,256960,4096,16384,256960
net.tcp.buffersize.wifi=4096,87380,256960,4096,16384,256960
net.tcp.buffersize.umts=4096,87380,256960,4096,16384,256960
net.tcp.buffersize.gprs=4096,87380,256960,4096,16384,256960
net.tcp.buffersize.edge=4096,87380,256960,4096,16384,256960
#
# Time between wifi access point scans (higher minimizes battery drain)
#5 minutes=60seconds x5=300, increase as needed
wifi.supplicant_scan_interval=300
#
# Graphics properties
debug.sf.hw=1 #Lets GPU try to handle UI - 0=CPU, 1=GPU
ro.opengles.version=131072 #States we're running OpenGLES 2.0
#
# Max events UI can handle in 1s (max 300) - higher MAY improve scrolling
windowsmgr.max_events_per_sec=75
# Force launcher in memory
ro.home_app_adj=1

pls someone help

OK so I managed to get the store to replace the tablet. Lucky me and I bought a couple more to play around with any leads on recoveries for this devic e Phil cwm two would be nice but really anything that will support kernel mods would be appreciated

Allwinner A23 Boot Loop

5weet5

Junior Member

5weet5

Junior Member

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