[Sprint LG Optimus G] dopy25:
ZVC radio, your apn for Sprint that's shared in the op and here is my build.prop.

# begin build properties
# autogenerated by buildinfo.sh
ro.build.id=KOT49I.E97520a
ro.build.display.id=ARTMOD v5.1
ro.build.version.incremental=E97520a.1403273885
ro.build.version.sdk=19
ro.build.version.codename=REL
ro.build.version.release=4.4.2
ro.build.date=Fri Jun 20 19:51:39 IST 2014
ro.build.date.utc=1403274099
ro.build.type=user
ro.build.user=mangarao.mudunuri
ro.build.host=si-rd10-bx38.lge.net
ro.build.tags=release-keys
ro.product.model=LG-LS970
ro.product.brand=lge
ro.product.name=geehrc4g_spr_us
ro.product.device=geehrc4g
ro.product.board=gee
ro.product.cpu.abi=armeabi-v7a
ro.product.cpu.abi2=armeabi
ro.product.manufacturer=LGE
ro.product.locale.language=en
ro.product.locale.region=US
ro.wifi.channels=11
ro.board.platform=msm8960
# ro.build.product is obsolete; use ro.product.device
ro.build.product=geehrc4g
# Do not try to parse ro.build.description or .fingerprint
ro.build.description=geehrc_open_eu-user 4.4.2 KOT49I.E97520a E97520a.1403273885 release-keys
ro.build.fingerprint=lge/geehrc_open_eu/geehrc:4.4.2/KOT49I.E97520a/E97520a.1403273885:user/release-keys
ro.build.characteristics=nosdcard
# end build properties
#
# from device/lge/geehrc/system.prop
#
################################################################
# COMMON system property for this device (geehrc).
# operator-specific property MUST NOT be here.
################################################################
#
# system.prop for surf
#

rild.libpath=/system/lib/libril-qc-qmi-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=
ril.subscription.types=NV,RUIM
DEVICE_PROVISIONED=1
debug.sf.hw=1
debug.egl.hw=1
debug.composition.type=dyn
dalvik.vm.heapsize=36m
debug.enable.wl_log=1
persist.hwc.mdpcomp.enable=true
debug.mdpcomp.logs=0

#
# system props for the cne module
#
persist.cne.feature=1

ro.hdmi.enable=true
lpa.decode=true
tunnel.decode=false
tunnel.audiovideo.decode=false
lpa.use-stagefright=true
qcom.hw.aac.encoder=true

#system props for the MM modules

media.stagefright.enable-player=true
media.stagefright.enable-http=true
media.stagefright.enable-aac=true
media.stagefright.enable-qcp=true
media.stagefright.enable-fma2dp=true
media.stagefright.enable-scan=true
mmp.enable.3g2=true
# Add MOV container feature [hanjun11.cho@lge.com]
mmp.enable.mov=true

media.aac_51_output_enabled=true
#33395 is sum of supported format flags in AAL
#Formats: AVI AC3 ASF AAC QCP DTS 3G2
mm.enable.qcom_parser=33395

#
# system props for the data modules
#
ro.use_data_netmgrd=true
#2014-03-11 kwangbin.yim@lge.com LGP_DATA_DAEMON_NETMGRD_QOS_DISABLE_FOR_VPN [START]
persist.data.netmgrd.qos.enable=false
#2014-03-11 kwangbin.yim@lge.com LGP_DATA_DAEMON_NETMGRD_QOS_DISABLE_FOR_VPN [END]

#system props for time-services
persist.timed.enable=true

# System props for audio
persist.audio.fluence.mode=endfire
persist.audio.vr.enable=false
persist.audio.handset.mic=digital
persist.audio.lowlatency.rec=false

# System prop to select audio resampler quality
af.resampler.quality=255
# System prop to select MPQAudioPlayer by default on mpq8064
#mpq.audio.decode=true

#
# system prop for opengles version
#
# 196608 is decimal for 0x30000 to report version 3
ro.opengles.version=196608

# System prop to disable a2dp sink which is enabled by default
bluetooth.a2dp.sink.enabled=false

#system prop for switching gps driver to qmi
persist.gps.qmienabled=true

# System property for cabl
#LGE_CHANGE_S jh.chun@lge.com 2012.1.4 CABL off
ro.qualcomm.cabl=2
#LGE_CHANGE_E jh.chun@lge.com 2012.1.4 CABL off

# System props for telephony
# System prop to turn on CdmaLTEPhone always
telephony.lteOnCdmaDevice=1
#
# System prop for sending transmit power request to RIL during WiFi hotspot on/off
#
ro.ril.transmitpower=true

ro.cdma.home.operator.alpha=Sprint
ro.cdma.home.operator.numeric=310120
#
#Simulate sdcard on /data/media
#
# LGE_CHANGE_S
# If you use Internal-SD with FUSE, comment-out below
# 2012-01-08 warkap.seo@lge.com
#persist.fuse_sdcard=false
# LGE_CHANGE_E
ro.hwui.text_cache_width=2048

#
# Supports warmboot capabilities
#
ro.warmboot.capability=1

#
#snapdragon value add features
#
ro.qc.sdk.audio.ssr=false
##fluencetype can be "fluence" or "fluencepro" or "none"
ro.qc.sdk.audio.fluencetype=none
ro.qc.sdk.camera.facialproc=false
ro.qc.sdk.gestures.camera=false

# LGE_CHANGE_S hongsabu.hong@lge.com 2012.4.22 LGE sound profile scenario.
ro.lge.audio_soundprofile=true
# LGE_CHANGE_E hongsabu.hong@lge.com 2012.4.22 LGE sound profile scenario.

# IME
PRODUCT_PROPERTY_OVERRIDES += \
ime_vibration_pattern=0:20

# System prop for sensor
ro.qc.sdk.sensors.gestures=true

# LGE_CHANGE_S 2012-12-11, chaeuk.lee@lge.com, HDMI block
sys.hdmi.block=unblock
# LGE_CHANGE_E 2012-12-11, chaeuk.lee@lge.com, HDMI block

# Increase texture cache size for FHD models (24MB -> 32MB)
ro.hwui.texture_cache_size=32

#property to check if dynamic resolution change is supported in framework
ro.streaming.video.drs=true
#property to enable user to access Google WFD settings.
persist.debug.wfd.enable=1
#property to choose between virtual/external wfd display
persist.sys.wfd.virtual=0

#system prop for setting rmnet mux mode
persist.rmnet.mux=disabled

#disable gapless mode by default
audio.gapless.playback.disable=true

# LGE_CHANGE_S [framework][common] the screen auto-brightness adjustment setting
persist.power.useautobrightadj=true
# LGE_CHANGE_E [framework][common] the screen auto-brightness adjustment setting

#
# ADDITIONAL_BUILD_PROPERTIES
#
log.tag.GpsLocationProvider=DEBUG
log.tag.LocationManagerService=DEBUG
log.tag.NlpProxy=DEBUG
log.tag.LocSvc_java=DEBUG
ro.build.target_operator=OPEN
ro.build.target_country=US
ro.build.target_region=US
persist.service.btui.use_aptx=0
ro.lge.swversion=E97520a
ro.build.sbp=1
ro.lge.autoprofile=true
ro.lge.nfc=true
ro.lge.factoryversion=LGE975AT-00-V20a-EUR-XX-JUN-20-2014+0
lge.hw.frontkeyled=true
ro.config.ringtone=Lifes_Good.ogg
ro.com.android.dateformat=MM-dd-yyyy
ro.config.notification_sound=Optimus.ogg
ro.config.alarm_alert=Lifes_Good_Alarm.ogg
ro.com.android.dataroaming=true
ro.com.google.clientidbase=android-lge
ro.com.google.clientidbase.ms=android-lge
ro.com.google.clientidbase.am=android-lge
ro.com.google.clientidbase.gmm=android-lge
ro.com.google.clientidbase.yt=android-lge
ro.com.lge.embedded_battery=true
persist.radio.apm_sim_not_pwdn=1
uicc.mobile_equipment.config=0
ro.afwdata.LGfeatureset=OPENBASE
keyguard.no_require_sim=true
ro.telephony.default_network=8
ro.lge.lcd_default_brightness=202
ro.lge.lcd_auto_brightness_mode=false
wifi.lge.sleeppolicy=2
wlan.lge.concurrency=MCC
wifi.lge.offdelay=false
wlan.lge.supportsimaka=yes
wifi.lge.hanglessid=false
wlan.lge.wifidisplay=both
wlan.lge.wfdtransit=false
ro.radio.topreviousmode=disable
ro.com.lge.lteconfig=true
lge.normalizer.param=version2.0/true/8.0/false/13500/1.0/4000/0.42
ro.sf.lcd_density=320
wlan.chip.vendor=qcom
wifi.lge.patch=true
wlan.chip.version=wcnss
ro.lge.overlay=true
ro.lge.vib_magnitude_index=0,20,40,60,80,100,120,127
persist.sys.strictmode.disable=true
wlan.driver.ath=0
wlan.driver.config=/data/misc/wifi/WCNSS_qcom_cfg.ini
qcom.audio.init=complete
lpa.decode=true
persist.sys.ats_start=false
persist.sys.strictmode.visual=false
lgemm.player.use_android_origin=false
ro.lge.audio_scenario=SOUNDEXCEPTION
ro.lge.audio_soundexception=true
ro.config.vc_call_vol_steps=6
ro.config.vc_call_vol_default=3
ro.airplane.phoneapp=1
ro.lge.basebandversion=APQ8064/MDM9x15M
dalvik.vm.heapstartsize=8m
dalvik.vm.heapgrowthlimit=96m
dalvik.vm.heapsize=256m
dalvik.vm.heaputilization=0.25
dalvik.vm.heapidealfree=8388608
dalvik.vm.heapconcurrentstart=2097152
lge.version.verified=NONE
persist.service.main.enable=0
persist.service.system.enable=0
persist.service.radio.enable=0
persist.service.events.enable=0
persist.service.kernel.enable=0
persist.service.packet.enable=0
persist.service.crash.enable=0
persist.sys.ssr.restart_level=3
lge.signed_image=true
persist.radio.data_no_toggle=1
net.tethering.noprovisioning=true
persist.lg.data.fd=-1
persist.qcril.disable_retry=true
ro.carrier=unknown
ro.vendor.extension_library=/system/lib/libqc-opt.so
dalvik.vm.heaptargetutilization=0.75
dalvik.vm.heapminfree=2m
dalvik.vm.heapmaxfree=8m
drm.service.enabled=true
bluetooth.chip.vendor=qcom
ro.lge.capp_ZDi_O=true
lge.zdi.actionsend=false
lge.zdi.onactivityresult=true
lge.zdi.dragdropintent=false
ro.lge.capp_emotional_led=true
ro.lge.capp_almond=true
ro.lge.qslide.max_window=5
ro.lge.capp_wfd=true
ro.com.google.gmsversion=4.4_r3
ro.setupwizard.mode=DISABLED
ro.livewallpaper.map=DISABLED
ro.com.google.apphider=on
lge.nfc.vendor=nxp
lge.nfc.fdtval=FB
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
ro.qc.sdk.izat.premium_enabled=0
ro.qc.sdk.izat.service_mask=0x0
persist.gps.qc_nlp_in_use=0
ro.gps.agps_provider=1
ime_extend_row_keyboard=true
ime_onehand_keyboard=true
ime_split_keyboard=true
ime_theme=true
ime_keyboard_layout=ko=QWERTY
ro.lge.capp_splitwindow=true
persist.splitwindow.support_all=false
#
# Custom OTA
#
ro.ota.romname=ARTMOD
ro.ota.version=5.1
ro.ota.codename=stable
ro.ota.device=geehrc
ro.ota.manifest=https://www.dropbox.com/s/k3n9ow36z6nom1r/update_manifeste975.xml?dl=1
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