[Android Q&A, Help & Troubleshooting] i'm_ever_dreaming:
##### Merging of the /util/data/semc_kernel_time_stamp.prop file #####
ro.build.date=Wed Oct 19 09:31:26 2011
ro.build.date.utc=1319009486
ro.build.user=SEMCUser
ro.build.host=SEMCHost

##### Final patch of properties #####
ro.build.product=LT15i
ro.build.description=LT15i-user 2.3.7 6.0.A.3.67 wfP_zw test-keys

ro.product.brand=SEMC
ro.product.name=LT15i_1257-6919
ro.product.device=LT15i
ro.build.tags=release-keys
ro.build.fingerprint=SEMC/LT15i_1257-6919/LT15i:2.3.7/6.0.A.3.67/wfP_zw:user/release-keys

######################## Customized property values #########################

ro.semc.version.cust=1257-6919
ro.semc.version.cust_revision=R7E

#########################################################################

ro.config.ringtone=sony_ericsson.ogg
ro.config.notification_sound=notification.ogg
ro.config.alarm_alert=alarm.ogg
ro.semc.content.number=PA6

################# Updating of the SW Version #################
ro.semc.version.fs_revision=6.0.A.3.67
ro.build.id=6.0.A.3.67
ro.build.display.id=6.0.A.3.67 ( Xperia S BETA 3 )

##### Values from product package metadata #####
ro.semc.product.model=LT15i
ro.semc.ms_type_id=AAD-3880097-BV
ro.semc.version.fs=WORLD
ro.semc.product.name=Xperia arc
ro.semc.product.device=LT15
ro.product.model=LT15i

# begin build properties
# autogenerated by buildinfo.sh
ro.build.version.incremental=wfP_zw
ro.build.version.sdk=10
ro.build.version.codename=REL
ro.build.version.release=2.3.7
ro.build.type=user
ro.product.board=
ro.product.cpu.abi=armeabi-v7a
ro.product.cpu.abi2=armeabi
ro.product.manufacturer=Sony Ericsson
ro.product.locale.language=en
ro.product.locale.region=GB
ro.wifi.channels=
ro.board.platform=msm7x30
# ro.build.product is obsolete; use ro.product.device
# Do not try to parse ro.build.description or .fingerprint
# end build properties
#
# system.prop for anzu
#

# Notify the system that the RIL only signals once
ro.telephony.call_ring.multiple=false

rild.libpath=/system/lib/libril-qc-1.so
rild.libargs=-d /dev/smd0
persist.rild.nitz_plmn=
persist.rild.nitz_long_ons_0=
persist.rild.nitz_long_ons_1=
persist.rild.nitz_long_ons_2=
persist.rild.nitz_long_ons_3=
persist.rild.nitz_short_ons_0=
persist.rild.nitz_short_ons_1=
persist.rild.nitz_short_ons_2=
persist.rild.nitz_short_ons_3=
DEVICE_PROVISIONED=1

wifi.interface = wlan0
ro.semc.wifi.hostapd=1

ro.semc.timescape_keys=Sony_Ericsson_Xperia

ro.semc.sols.product-code=83
ro.semc.sols.company-code=5
persist.ro.ril.sms_sync_sending=1
ro.use_data_netmgrd=true

# Disable strict mode checking
persist.android.strictmode=0

# Constant values for Battery test in Service menu
ro.semc.batt.capacity=1500
ro.semc.batt.test.z_threshold=50
ro.semc.batt.test.min_level=70

ro.service.swiqi.supported=true
persist.service.swiqi.enable=1

#Default values/Locales for the hiding languages feature
ro.product.locale.excluded=ar_EG ar_IL fa_IR iw_IL

#
# ADDITIONAL_BUILD_PROPERTIES
#
ro.product-res-path=framework/SemcGenericUxpRes.apk
ro.com.google.gmsversion=2.3_r5
ro.setupwizard.mode=DISABLED
ro.com.google.clientidbase=android-sonyericsson
persist.usb.storagemode=mtp
keyguard.no_require_sim=true
ro.com.android.dateformat=MM-dd-yyyy
ro.com.android.dataroaming=false
ro.ril.hsxpa=1
ro.ril.gprsclass=10
ro.semc.xloud.supported=true
ro.com.google.clientidbase=android-sonyericsson
dalvik.vm.heapsize=32m
ro.sf.lcd_density=240
dalvik.vm.dexopt-flags=m=y
net.bt.name=Android
dalvik.vm.stack-trace-file=/data/anr/traces.txt
ro.drm.active.num=4
ro.drm.active.0=semc,1
ro.drm.active.1=cmla,0
ro.drm.active.2=viaccess,0
ro.drm.active.3=marlin,1
ro.service.swiqi.supported=true
persist.service.swiqi.enable=1
ro.config.play.bootsound=1

# SuperCharger Installation Marker.
# V6 SuperCharger, OOM Grouping & Priority Fixes created by zeppelinrox.
# SuperMinFree Calculator & MFK Calculator (for min_free_kbytes) created by zeppelinrox also :)
#
# See http://goo.gl/krtf9 - Linux Memory Consumption - Nice article!
# See http://goo.gl/hFdNO - Memory and SuperCharging Overview ...or... "Why `Free RAM` Is NOT Wasted RAM!"
# See http://goo.gl/4w0ba - MFK Calculator Info - explanation for vm.min_free_kbytes.
#
# DO NOT DELETE COMMENTS. DELETING COMMENTS WILL BREAK UNINSTALL ROUTINE!
#
# BEGIN OOM_MEM_Settings
ro.FOREGROUND_APP_MEM=2048
ro.VISIBLE_APP_MEM=3584
ro.PERCEPTIBLE_APP_MEM=1024
ro.HEAVY_WEIGHT_APP_MEM=14080
ro.SECONDARY_SERVER_MEM=14080
ro.BACKUP_APP_MEM=17920
ro.HOME_APP_MEM=1024
ro.HIDDEN_APP_MEM=17920
ro.EMPTY_APP_MEM=25600
# END OOM_MEM_Settings
# BEGIN OOM_ADJ_Settings
ro.FOREGROUND_APP_ADJ=0
ro.VISIBLE_APP_ADJ=3
ro.PERCEPTIBLE_APP_ADJ=2
ro.HEAVY_WEIGHT_APP_ADJ=4
ro.SECONDARY_SERVER_ADJ=6
ro.BACKUP_APP_ADJ=7
ro.HOME_APP_ADJ=1
ro.HIDDEN_APP_MIN_ADJ=9
ro.EMPTY_APP_ADJ=15
# END OOM_ADJ_Settings
# Miscellaneous Tweaks!
persist.sys.purgeable_assets=1
wifi.supplicant_scan_interval=180
windowsmgr.max_events_per_sec=200
pm.sleep_mode=1
# 3G TurboCharger Enhancment!
net.tcp.buffersize.default=6144,87380,1048576,6144,87380,524288
net.tcp.buffersize.wifi=524288,1048576,2097152,524288,1048576,2097152
net.tcp.buffersize.lte=524288,1048576,2097152,524288,1048576,2097152
net.tcp.buffersize.hsdpa=6144,87380,1048576,6144,87380,1048576
net.tcp.buffersize.evdo_b=6144,87380,1048576,6144,87380,1048576
net.tcp.buffersize.umts=6144,87380,1048576,6144,87380,524288
net.tcp.buffersize.gprs=6144,87380,1048576,6144,87380,524288
net.tcp.buffersize.edge=6144,87380,524288,6144,16384,262144
net.tcp.buffersize.hspa=6144,87380,524288,6144,16384,262144
# End of V6 SuperCharged Entries.

Please give me a Thanks