Jiayu G2
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General Specifications
ManufacturerJiayu
ModelG2
Firmware4.2.1; 42; SDK17
CPU2 cores; ARMv7 Processor rev 0 (v7l); Max: 1001,0 MHz; Min: 250,2 MHz
Display800 x 480; DPI: 230; Evaluated Size: 4,1"
Touch screenMultitouch 5 points
GPUPowerVR SGX 531; Imagination Technologies; OpenGL ES-CM 1.1; OpenGL ES 2.0 build 1.8@2116011
RAM1024 MB (996 MB available)
Flash4 GB (3.616 GB actual); 16 GB (14.491 GB actual) (see memory map tab)
Communications
PhoneGSM, Dual SIM
WiFiwlan_mt6620; IEEE 802.11 a/b/g/n; MediaTek MT6620; AP Mode
USB HostNo
BluetoothBluetooth 4.0+HS
GPSYes
Advanced Features
Front cameraPhoto: 8.0 MP; Max: 3264x2448; Focus: auto continuous-picture continuous-video macro infinity manual fullscan; Flash modes: auto on off torch
Back cameraPhoto: 3.1 MP; Max size: 2048x1536; Focus: infinity; No flash
Sensorsyamaha530 3-axis Magnetic Field sensor (Aichi Steel); range: 0...600; resolution: 0,002 (0%); power: 0,25mA;
bma222 3-axis Accelerometer (The Android Open Source Project); range: 0...32; resolution: 0,004 (0,012%); power: 0,13mA;
tmd2771 Proximity Sensor (Capella); range: 0...1; resolution: 1 (100%); power: 0,13mA;
tmd2771 Light Sensor (Capella); range: 0...10240; resolution: 1 (0,01%); power: 0,13mA;
VibratorYes
Supported languages51; Afrikaans; Amharic; Arabic; Belarusian; Bulgarian; Bengali; Catalan; Czech; Danish; German; Greek; English; Spanish; Estonian; Persian; Finnish; Filipino; French; Hebrew; Hindi; Croatian; Hungarian; Indonesian; Italian; Japanese; Khmer; Korean; Lithuanian; Latvian; Malay; Burmese; Norwegian; Dutch; Polish; Pashto; Portuguese; Romansh; Romanian; Russian; Slovak; Slovenian; Serbian; Swedish; Swahili; Thai; Turkish; Ukrainian; Urdu; Vietnamese; Chinese; Zulu
BatteryTechnology: Li-ion; Voltage: 4127
FM radio76MHz to 108MHz + Transmitter
SD Version:1.1 7

KERNEL: Linux version 3.4.0 (user@linux-user) (gcc version 4.6.x-google 20120106 (prerelease) (GCC) ) #1 SMP PREEMPT Fri Jan 18 11:55:20 CST 2013
CODENAME: REL
Mainboard: grouper
BRAND: google
CPU_ABI: armeabi-v7a
CPU_ABI2: armeabi
DEVICE: grouper
DISPLAY: Build v1.0 October 13, 2014.
FINGERPRINT: micromax/s9311/s9311:4.2.1/JOP40D/:user/release-keys
HARDWARE: mt6577
ID: JOP40D
TAGS: release-keys

Processor : ARMv7 Processor rev 0 (v7l)
processor : 0
BogoMIPS : 1862.86
Features : swp half thumb fastmult vfp edsp thumbee neon vfpv3 tls
CPU implementer : 0x41
CPU architecture: 7
CPU variant : 0x3
CPU part : 0xc09
CPU revision : 0
Hardware : MT6577
Revision : 0000
Serial : 0000000000000000

GL_EXT_debug_marker
GL_OES_rgb8_rgba8
GL_OES_depth24
GL_OES_vertex_half_float
GL_OES_texture_float
GL_OES_texture_half_float
GL_OES_element_index_uint
GL_OES_mapbuffer
GL_OES_fragment_precision_high
GL_OES_compressed_ETC1_RGB8_texture
GL_OES_EGL_image
GL_OES_EGL_image_external
GL_OES_required_internalformat
GL_OES_depth_texture
GL_OES_get_program_binary
GL_OES_packed_depth_stencil
GL_OES_standard_derivatives
GL_OES_vertex_array_object
GL_OES_egl_sync
GL_EXT_multi_draw_arrays
GL_EXT_texture_format_BGRA8888
GL_EXT_discard_framebuffer
GL_EXT_shader_texture_lod
GL_IMG_shader_binary
GL_IMG_texture_compression_pvrtc
GL_IMG_texture_npot
GL_IMG_texture_format_BGRA8888
GL_IMG_read_format
GL_IMG_program_binary
GL_IMG_multisampled_render_to_texture

Available only in root mode...

# begin build properties
# autogenerated by buildinfo.sh
ro.build.id=JOP40D
ro.build.display.id=Build v1.0 October 13, 2014.
ro.build.version.incremental=42
ro.custom.build.version=Jiayu G2H_ Lazy ROM
ro.build.version.sdk=17
ro.build.version.codename=REL
ro.build.version.release=4.2.1
ro.internal.build.version=S9311_PP_IN_MMX_08_18
ro.build.date=2014 08 23 05:01:16 CST
ro.build.date.utc=1380280293
ro.build.type=user
ro.build.user=user
ro.build.host=sw1
ro.build.tags=release-keys
ro.product.model=Jiayu G2
ro.product.brand=google
ro.product.name=nakasi
ro.product.device=grouper
ro.product.board=grouper
ro.product.cpu.abi=armeabi-v7a
ro.product.cpu.abi2=armeabi
ro.product.manufacturer=Jiayu
ro.wifi.channels=
ro.board.platform=
# ro.build.product is obsolete; use ro.product.device
ro.build.product=Jiayu
# Do not try to parse ro.build.description or .fingerprint
ro.build.description=s9311-user 4.2.1 JOP40D 42 release-keys
ro.build.fingerprint=micromax/s9311/s9311:4.2.1/JOP40D/:user/release-keys
ro.build.flavor=
ro.build.characteristics=default
ro.build.bluetooth.name=Jiayu G2
ro.build.wifi.ssid=Jiayu G2
# Begin mediatek build properties
ro.mediatek.version.release=ALPS.JB2.MP.V1.2
ro.mediatek.platform=MT6577
ro.mediatek.chip_ver=S01
ro.mediatek.version.branch=ALPS.JB2.MP
ro.mediatek.version.sdk=1
# End mediatek build properties
# system.prop for generic sdk
rild.libpath=/system/lib/mtk-ril.so
rild.libargs=-d /dev/ttyC0
# MTK, Infinity, 20090720 {
wifi.interface=wlan0
# MTK, Infinity, 20090720 }
# MTK, mtk03034, 20101210 {
ro.mediatek.wlan.wsc=1
# MTK, mtk03034 20101210}
# MTK, mtk03034, 20110318 {
ro.mediatek.wlan.p2p=1
# MTK, mtk03034 20110318}
# MTK, mtk03034, 20101213 {
mediatek.wlan.ctia=0
# MTK, mtk03034 20101213}
wifi.tethering.interface=ap0
ro.opengles.version=131072
wifi.direct.interface=p2p0
dalvik.vm.heapgrowthlimit=128m
dalvik.vm.heapsize=256m
# USB MTP WHQL
ro.sys.usb.mtp.whql.enable=0
# Power off opt in IPO
sys.ipo.pwrdncap=2
ro.sys.usb.storage.type=mtp,mass_storage
# USB BICR function
ro.sys.usb.bicr=no
# USB Charge only function
ro.sys.usb.charging.only=yes
# Audio
ro.camera.sound.forced=0
ro.audio.silent=0
ro.zygote.preload.enable=0
sys.ipo.btconfig=off
# #
# ADDITIONAL_BUILD_PROPERTIES #
# #
ril.specific.sm_cause=0
gps.solution.combo.chip=1
ril.external.md=0
fmradio.driver.chip=3
ro.sf.hwrotation=0
ril.current.share_modem=2
launcherplus.allappsgrid=2d
launcher2.allappsgrid=3d_20
curlockscreen=1
ro.mediatek.gemini_support=true
persist.radio.fd.counter=15
persist.radio.fd.off.counter=5
persist.radio.fd.r8.counter=15
persist.radio.fd.off.r8.counter=5
persist.mtk.wcn.combo.chipid=-1
drm.service.enabled=true
fmradio.driver.enable=1
ril.first.md=1
ril.flightmode.poweroffMD=1
ril.telephony.mode=1
ril.radiooff.poweroffMD=0
dalvik.vm.mtk-stack-trace-file=/data/anr/mtk_traces.txt
mediatek.wlan.chip=MT6620
mediatek.wlan.module.postfix=_mt6620
ro.com.android.dateformat=dd-MM-yyyy
dalvik.vm.execution-mode=int:jit
# Ring and Notifify sound #
ro.config.notification_sound=Tethys.ogg
ro.config.alarm_alert=Walk_in_the_forest.ogg
ro.config.ringtone=Lumia_Tune.mp3
# Default timezone and default local #
persist.sys.timezone=Europe/Kiev
ro.product.locale.language=ru
ro.product.locale.region=RU
ro.setupwizard.mode=OPTIONAL
ro.com.google.clientidbase=android-micromax
ro.com.google.gmsversion=4.2_r3
net.bt.name=Android
ro.calll.nor.mic=148
ro.calll.hed.mic=152
ro.idle.nor.mic=255
ro.idle.hed.mic=255
ro.calll.hnd.mic=152
ro.idle.hnd.mic=255
ro.HOME_APP_ADJ=1
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
#Disable USB Debugging notify
persist.adb.notify=0
# Video acceleration and HW debugging
debug.performance.tuning=1
video.accelerate.hw=1
debug.composition.type=gpu
# Faster streaming videos
media.stagefright.enable-player=true
media.stagefright.enable-meta=true
media.stagefright.enable-scan=true
media.stagefright.enable-http=true
# No Delay In Making Call
ro.telephony.call_ring.delay=0
ring.delay=0
# Battery Tweaks
pm.sleep_mode=1
ro.ril.disable.power.collapse=0
wifi.supplicant_scan_interval=60
# Proximity Tweaks
ro.lge.proximity.delay=25
mot.proximity.delay=25
# Frees More RAM
persist.sys.purgeable_assets=1
# Signal Tweaks
ro.ril.enable.amr.wideband=1
persist.cust.tel.eons=1
ro.ril.hsxpa=3
ro.ril.gprsclass=12
ro.ril.enable.dtm=1
ro.ril.hsdpa.category=8
ro.ril.enable.a53=1
ro.ril.enable.3g.prefix=1
ro.ril.htcmaskw1.bitmask=4294967295
ro.ril.htcmaskw1=14449
ro.ril.hsupa.category=6
# Better Responsiveness & Speed
windowsmgr.max_events_per_sec=60
ro.max.fling_velocity=12000
ro.min.fling_velocity=8000
# DPI
ro.sf.lcd_density=230
#ro.build.fontsize=0.7,0.8,0.9,1.0
#ro.default.fontsize=80
# Other
ro.media.dec.jpeg.memcap=8000000
ro.media.enc.hprof.vid.bps=8000000
ro.media.enc.jpeg.quality=100
ro.service.swiqi.supported=true
persist.service.swiqi.enable=1
#ro.config.hw_quickpoweron=true
persist.sys.use_dithering=1
ro.config.vc_call_vol_steps=13
ro.com.google.locationfeatures=1
# xLoud & ClearAudio+
ro.semc.sound_effects_enabled=true
ro.semc.xloud.supported=true
persist.service.xloud.enable=1
ro.semc.enhance.supported=true
persist.service.enhance.enable=1
ro.semc.clearaudio.supported=true
persist.service.clearaudio.enable=1
ro.sony.walkman.logger=1
persist.service.walkman.enable=1
ro.somc.clearphase.supported=true
persist.service.clearphase.enable=1
# Disable Dalvik Bytecode Verification
dalvik.vm.verify-bytecode=false
# Smooth Touch
touch.presure.scale=0.001
# end build properties

wlan_mt6620 303984 0 - Live 0x00000000
mtk_wmt_wifi 2084 0 - Live 0x00000000
mtk_fm_priv 8176 0 - Live 0x00000000 (P)
mtk_fm_drv 111952 1 mtk_fm_priv, Live 0x00000000
mtk_stp_bt 39296 0 - Live 0x00000000
mtk_stp_gps 36688 0 - Live 0x00000000
mtk_stp_uart 21028 1 - Live 0x00000000 (P)
mtk_stp_wmt 342984 9 wlan_mt6620,mtk_wmt_wifi,mtk_fm_priv,mtk_fm_drv,mtk_stp_bt,mtk_stp_gps,mtk_stp_uart, Live 0x00000000
mtk_hif_sdio 16596 2 wlan_mt6620,mtk_stp_wmt, Live 0x00000000
devinfo 840 0 - Live 0x00000000 (P)
devapc 3468 0 - Live 0x00000000 (P)
sec 94972 0 - Live 0x00000000 (P)
vcodec_kernel_driver 40192 0 - Live 0x00000000
m4u 102972 6 - Live 0x00000000
ccmni 16016 0 - Live 0x00000000
ccci 110396 15 ccmni, Live 0x00000000
ccci_plat 114596 2 ccmni,ccci, Live 0x00000000
mtklfb 20160 0 - Live 0x00000000
pvrsrvkm 191944 71 mtklfb, Live 0x00000000

RAM: 1024 MB (996 MB available)

System RAM: 996.000MB
mtkfb.0: 6.000MB


Flash: 4 GB (3.616 GB actual); 16 GB (14.491 GB actual)

mmcblk0: 3.616 GB
mmcblk1: 14.491 GB


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