What is the motherboard before? You mean they reap us now?
this is the product motherboard:
ro.product.board=
m1refThis is the build prob for the andorid 2.2 x7 version.
# begin build properties
# autogenerated by buildinfo.sh
ro.build.id=MASTER
ro.build.display.id=MASTER.eng.ricky.20111110.173009
ro.build.version.incremental=eng.ricky.20111110.173009
ro.build.version.sdk=8
ro.build.version.codename=REL
ro.build.version.release=2.2.1
ro.build.date=Thu Nov 10 17:31:15 HKT 2011
ro.build.date.utc=1320917475
ro.build.type=user
ro.build.user=ricky
ro.build.host=ubuntu
ro.build.tags=test-keys
ro.product.model=Amlogic M1 reference board
ro.product.brand=generic
ro.product.name=m1ref
ro.product.device=m1ref
ro.product.board=m1ref
ro.product.cpu.abi=armeabi-v7a
ro.product.cpu.abi2=armeabi
ro.product.manufacturer=Amlogic
ro.product.locale.language=zh
ro.product.locale.region=CN
ro.wifi.channels=
ro.board.platform=
# ro.build.product is obsolete; use ro.product.device
ro.build.product=m1ref
# Do not try to parse ro.build.description or .fingerprint
ro.build.description=m1ref-user 2.2.1 MASTER eng.ricky.20111110.173009 test-keys
ro.build.fingerprint=generic/m1ref/m1ref/m1ref:2.2.1/MASTER/eng.ricky.20111110.173009:user/test-keys
# end build properties
# system.prop for Amlogic 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=0 to disable keyguard
keyguard.enable=0
#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
dalvik.vm.heapsize=32m
# Disable un-supported Android feature
hw.nopm=false
hw.nobattery=true
hw.nophone=true
hw.novibrate=true
# Use OSD2 mouse patch
ro.ui.cursor=osd2
ro.camera.exif.make=Amlogic
ro.camera.exif.model=M1ref
# Enable 32-bit OSD
sys.fb.bits=32
#Enable Amlogic player buildin
media.amsuperplayer.enable=true
media.amplayer.enable-acodecs=asf,wav
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.amplayer.divx.certified=enable
media.amsuperplayer.m4aplayer=STAGEFRIGHT_PLAYER
media.amsuperplayer.defplayer=PV_PLAYER
media.amplayer.readmaxretry = 50
media.amplayer.cacheenable=true
#default cache dir- is /data/.amplayer
media.amplayer.cachedir=/data/mediaserver/cache
#default size is 100M;
#media.amplayer.cachesize=104857600
#cache block size,default is 1M,it is used for min-cache file;
#media.amplayer.cacheblocksize=1048576
#UBOOTENV MTD NAME
ro.mtd.ubootenv=disable
#Enable fake sdcard
vold.fakesdcard.enable=0
#connect pc: 1 Enable sata, 0 Enable nftl nand.
vold.gardet_only_sata = 1
######## UBOOTENV VARIBLES - r/w as system properties ##########
#
# Now we can load ubootenv varibles to system properties.
# We use a special prefix ("ubootenv.var" as default) to indicate that the 'property'
# actually is an ubootenv varible.
#
# A ubootenv 'property' will be initialized during system booting. And when user set
# a different value, it will be written back to ubootenv device immediately.
#
## prefix of ubootenv varibles - should less than 16 chars.
ro.ubootenv.varible.prefix=ubootenv.var
## ubootenv varibles
# Attention: 1. the prefix should be consistent with ro.ubootenv.varible.prefix
# 2. need not set the value
ubootenv.var.bootcmd=
ubootenv.var.cpuclock=
ubootenv.var.gpuclock=
ubootenv.var.memsize=
ubootenv.var.ethaddr=
ubootenv.var.ipaddr=
ubootenv.var.gatewayip=
#
# ADDITIONAL_BUILD_PROPERTIES
#
ro.config.notification_sound=OnTheHunt.ogg
ro.config.alarm_alert=Alarm_Classic.ogg
media.stagefright.enable-player=true
media.stagefright.enable-meta=true
media.stagefright.enable-scan=true
media.stagefright.enable-http=true
net.bt.name=Android
dalvik.vm.stack-trace-file=/data/anr/traces.txt