Ora guardo...
EDIT: mi serve root browser ma non me lo scarica!
EDIT 2 : certo che si può fare: qui sotto c'è il build.prop della Monster
Spoiler:
# begin build properties
# autogenerated by buildinfo.sh
ro.build.id=Monster
ro.build.display.id=Monster
ro.build.version.incremental=98d85a0690
ro.build.version.sdk=17
ro.build.version.codename=REL
ro.build.version.release=4.2.2
ro.build.date=Tue Dec 24 01:01:24 CET 2013
ro.build.date.utc=1387843284
ro.build.type=userdebug
ro.build.user=ipromeh
ro.build.host=tuxbox
ro.build.tags=test-keys
ro.product.model=GT-I8150
ro.product.brand=Samsung
ro.product.name=cm_ancora
ro.product.device=ancora
ro.product.board=ancora
ro.product.cpu.abi=armeabi-v7a
ro.product.cpu.abi2=armeabi
ro.product.manufacturer=Samsung
ro.product.locale.language=en
ro.product.locale.region=US
ro.wifi.channels=
ro.board.platform=msm7x30
# ro.build.product is obsolete; use ro.product.device
ro.build.product=ancora
# Do not try to parse ro.build.description or .fingerprint
ro.build.description=GT-I8150-user 2.3.6 GINGERBREAD XXLMD release-keys
ro.build.fingerprint=samsung/GT-I8150/GT-I8150:2.3.6/GINGERBREAD/XXLMD:user/release-keys
ro.build.characteristics=default
ro.cm.device=ancora
# end build properties
#
# system.prop for ancora
#
rild.libpath=/system/lib/libsec-ril.so
rild.libargs=-d /dev/smd0
ro.ril.hsxpa=1
ro.ril.gprsclass=10
ro.telephony.ril_class=SamsungRIL
ro.telephony.ril.v3=datacall,icccardstatus
# Ril sends only one RIL_UNSOL_CALL_RING, so set call_ring.multiple to false
ro.telephony.call_ring.multiple=0
# Wifi interface device
wifi.interface=wlan0
# Density in DPI of the LCD of this board. This is used to scale the UI
# appropriately. If this property is not defined, the default value is 160 dpi.
ro.sf.lcd_density=240
# The OpenGL ES API level that is natively supported by this device.
# This is a 16.16 fixed point number.
ro.opengles.version=131072
# Perform dexopt in data as our cache partition is very small
dalvik.vm.dexopt-data-only=1
# Disable zram by default
ro.zram.default=0
# Reduce total number of background apps
sys.mem.max_hidden_apps=5
# QCOM
com.qc.hardware=true
debug.sf.hw=1
debug.egl.hw=1
debug.mdpcomp.logs=0
debug.egl.recordable.rgba8888=1
# Low Power Audio
lpa.decode=false
lpa.use-stagefright=false
# Resampler quality
af.resampler.quality=255
# Set default USB interface
persist.sys.usb.config=mtp
# Increase speed for UMS transfer
ro.vold.umsdirtyratio=50
# Storage configuration
ro.vold.switchablepair=/storage/sdcard0,/storage/sdcard1
# Change to 1 for swapping SD cards
persist.sys.vold.switchexternal=0
# Enable repeatable keys in recovery
ro.cwm.enable_key_repeat=true
#
# ADDITIONAL_BUILD_PROPERTIES
#
ro.rommanager.developerid=cyanogenmod
keyguard.no_require_sim=true
ro.url.legal=http://www.google.com/intl/%s/mobile/android/basic/phone-legal.html
ro.url.legal.android_privacy=http://www.google.com/intl/%s/mobile/android/basic/privacy.html
ro.com.google.clientidbase=android-google
ro.com.android.wifi-watchlist=GoogleGuest
ro.setupwizard.enterprise_mode=1
ro.com.android.dateformat=MM-dd-yyyy
ro.com.android.dataroaming=false
persist.sys.root_access=1
ro.cm.version=MonsterV16
ro.modversion=MonsterV16
ro.config.ringtone=Orion.ogg
ro.config.notification_sound=Argon.ogg
ro.config.alarm_alert=Hassium.ogg
ro.carrier=unknown
dalvik.vm.heapstartsize=5m
dalvik.vm.heapgrowthlimit=48m
dalvik.vm.heapsize=128m
dalvik.vm.heaptargetutilization=0.25
dalvik.vm.heapminfree=512k
dalvik.vm.heapmaxfree=2m
dalvik.vm.lockprof.threshold=500
dalvik.vm.dexopt-flags=m=y
net.bt.name=Android
dalvik.vm.stack-trace-file=/data/anr/traces.txt
Ora te devi solo andare a cercartelo con un file manager che abbia i permessi di root (non quello di sistema perchè non lo apre), andare nella parte scritta di rossa e in grassetto e cambiare lo 0 in 1! E poi riavviare. Semplicissimo
EDIT 3: dopo lo aggiungo anche al primo post
EDIT 4: aggiunto al 2° post