KERNEL: Linux version 4.4.22 (zengpeng@ubuntu-ser12) (gcc version 4.9 20150123 (prerelease) (GCC) ) #1 SMP PREEMPT Tue Apr 23 12:16:17 CST 2019
CODENAME: REL
Mainboard: S86
BRAND: RCA
CPU_ABI: arm64-v8a
CPU_ABI2:
DEVICE: RCT6973W43MD
DISPLAY: RCT6973W43MD-ANDROID7.0-V18-V1.21.27-DS-R01
FINGERPRINT: RCA/RCT6973W43MD/RCT6973W43MD:7.0/NRD90M/1555473639:user/release-keys
HARDWARE: mt8167
ID: NRD90M
TAGS: release-keys

processor : 0
Processor : AArch64 Processor rev 1 (aarch64)
model name : AArch64 Processor rev 1 (aarch64)
BogoMIPS : 26.00
Features : fp asimd evtstrm aes pmull sha1 sha2 crc32
CPU implementer : 0x41
CPU architecture: 8
CPU variant : 0x0
CPU part : 0xd04
CPU revision : 1
processor : 1
Processor : AArch64 Processor rev 1 (aarch64)
model name : AArch64 Processor rev 1 (aarch64)
BogoMIPS : 26.00
Features : fp asimd evtstrm aes pmull sha1 sha2 crc32
CPU implementer : 0x41
CPU architecture: 8
CPU variant : 0x0
CPU part : 0xd04
CPU revision : 1
processor : 2
Processor : AArch64 Processor rev 1 (aarch64)
model name : AArch64 Processor rev 1 (aarch64)
BogoMIPS : 26.00
Features : fp asimd evtstrm aes pmull sha1 sha2 crc32
CPU implementer : 0x41
CPU architecture: 8
CPU variant : 0x0
CPU part : 0xd04
CPU revision : 1
processor : 3
Processor : AArch64 Processor rev 1 (aarch64)
model name : AArch64 Processor rev 1 (aarch64)
BogoMIPS : 26.00
Features : fp asimd evtstrm aes pmull sha1 sha2 crc32
CPU implementer : 0x41
CPU architecture: 8
CPU variant : 0x0
CPU part : 0xd04
CPU revision : 1
Hardware : MT8167D

GL_EXT_debug_marker
GL_ANDROID_extension_pack_es31a
GL_EXT_blend_minmax
GL_EXT_buffer_storage
GL_EXT_clear_texture
GL_EXT_color_buffer_float
GL_EXT_conservative_depth
GL_EXT_copy_image
GL_EXT_discard_framebuffer
GL_EXT_draw_buffers
GL_EXT_draw_buffers_indexed
GL_EXT_draw_elements_base_vertex
GL_EXT_float_blend
GL_EXT_geometry_point_size
GL_EXT_geometry_shader
GL_EXT_gpu_shader5
GL_EXT_multi_draw_arrays
GL_EXT_multisampled_render_to_texture
GL_EXT_occlusion_query_boolean
GL_EXT_polygon_offset_clamp
GL_EXT_primitive_bounding_box
GL_EXT_protected_textures
GL_EXT_pvrtc_sRGB
GL_EXT_read_format_bgra
GL_EXT_robustness
GL_EXT_separate_shader_objects
GL_EXT_shader_framebuffer_fetch
GL_EXT_shader_group_vote
GL_EXT_shader_io_blocks
GL_EXT_shader_non_constant_global_initializers
GL_EXT_shader_pixel_local_storage
GL_EXT_shader_pixel_local_storage2
GL_EXT_shader_texture_lod
GL_EXT_sparse_texture
GL_EXT_tessellation_point_size
GL_EXT_tessellation_shader
GL_EXT_texture_border_clamp
GL_EXT_texture_buffer
GL_EXT_texture_cube_map_array
GL_EXT_texture_filter_anisotropic
GL_EXT_texture_format_BGRA8888
GL_EXT_texture_rg
GL_EXT_texture_sRGB_decode
GL_EXT_texture_sRGB_R8
GL_EXT_texture_sRGB_RG8
GL_EXT_YUV_target
GL_IMG_bindless_texture
GL_IMG_framebuffer_downsample
GL_IMG_multisampled_render_to_texture
GL_IMG_program_binary
GL_IMG_read_format
GL_IMG_shader_binary
GL_IMG_texture_compression_pvrtc
GL_IMG_texture_compression_pvrtc2
GL_IMG_texture_format_BGRA8888
GL_IMG_texture_npot
GL_KHR_blend_equation_advanced
GL_KHR_blend_equation_advanced_coherent
GL_KHR_debug
GL_KHR_robustness
GL_KHR_texture_compression_astc_ldr
GL_OES_compressed_ETC1_RGB8_texture
GL_OES_depth24
GL_OES_depth_texture
GL_OES_draw_buffers_indexed
GL_OES_draw_elements_base_vertex
GL_OES_EGL_image
GL_OES_EGL_image_external
GL_OES_EGL_image_external_essl3
GL_OES_EGL_sync
GL_OES_element_index_uint
GL_OES_fragment_precision_high
GL_OES_geometry_point_size
GL_OES_geometry_shader
GL_OES_get_program_binary
GL_OES_gpu_shader5
GL_OES_mapbuffer
GL_OES_packed_depth_stencil
GL_OES_required_internalformat
GL_OES_rgb8_rgba8
GL_OES_sample_shading
GL_OES_sample_variables
GL_OES_shader_image_atomic
GL_OES_shader_io_blocks
GL_OES_shader_multisample_interpolation
GL_OES_standard_derivatives
GL_OES_surfaceless_context
GL_OES_tessellation_point_size
GL_OES_tessellation_shader
GL_OES_texture_border_clamp
GL_OES_texture_buffer
GL_OES_texture_cube_map_array
GL_OES_texture_float
GL_OES_texture_half_float
GL_OES_texture_npot
GL_OES_texture_stencil8
GL_OES_texture_storage_multisample_2d_array
GL_OES_vertex_array_object
GL_OES_vertex_half_float
GL_OVR_multiview
GL_OVR_multiview2
GL_OVR_multiview_multisampled_render_to_texture

# begin build properties
# autogenerated by buildinfo.sh
ro.build.id=NRD90M
ro.build.display.id=RCT6973W43MD-ANDROID7.0-V18-V1.21.27-DS-R01
ro.build.version.incremental=1555473639
ro.build.version.sdk=24
ro.build.version.preview_sdk=0
ro.build.version.codename=REL
ro.build.version.all_codenames=REL
ro.build.version.release=7.0
ro.build.version.security_patch=2019-04-05
ro.build.version.base_os=RCA/RCT6973W43MD/RCT6973W43MD:7.0/NRD90M/1512370017:user/release-keys
ro.build.date=Tue Apr 23 11:44:00 CST 2019
ro.build.date.utc=1555991040
ro.build.type=user
ro.build.user=zengpeng
ro.build.host=ubuntu-ser12
ro.build.tags=release-keys
ro.build.flavor=RCT6973W43MD-user
ro.product.model=RCT6973W43MD
ro.product.brand=RCA
ro.product.name=RCT6973W43MD
ro.product.device=RCT6973W43MD
ro.product.board=S86
# ro.product.cpu.abi and ro.product.cpu.abi2 are obsolete,
# use ro.product.cpu.abilist instead.
ro.product.cpu.abi=arm64-v8a
ro.product.cpu.abilist=arm64-v8a,armeabi-v7a,armeabi
ro.product.cpu.abilist32=armeabi-v7a,armeabi
ro.product.cpu.abilist64=arm64-v8a
ro.product.manufacturer=Alco
ro.product.locale=en-US
ro.wifi.channels=
ro.board.platform=mt8167
# ro.build.product is obsolete; use ro.product.device
ro.build.product=RCT6973W43MD
# Do not try to parse description, fingerprint, or thumbprint
ro.build.description=RCT6973W43MD-user 7.0 NRD90M 1555473639 release-keys
ro.build.fingerprint=RCA/RCT6973W43MD/RCT6973W43MD:7.0/NRD90M/1555473639:user/release-keys
ro.build.characteristics=tablet
# end build properties
#
# from device/joya_sz/joyasz8167_tb_n/system.prop
#
#
# system.prop for generic sdk
#
rild.libpath=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=196610
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
# 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
# temporary enables NAV bar (soft keys)
qemu.hw.mainkeys=0
ro.kernel.zio=38,108,105,16
#ro.kernel.qemu=1
#ro.kernel.qemu.gles=0
ro.boot.selinux=disable
# Disable dirty region for Mali
debug.hwui.render_dirty_regions=false
ro.sf.lcd_density=160
# disable ipo for development
sys.ipo.disable=1
#for mali
#ro.hardware.gralloc=mt8167.mali
#
# ADDITIONAL_BUILD_PROPERTIES
#
ro.config.ringtone=Ring_Synth_04.ogg
ro.config.notification_sound=pixiedust.ogg
ro.carrier=unknown
ro.config.alarm_alert=Alarm_Classic.ogg
ro.mtk_diso_support=true
dalvik.vm.heapgrowthlimit=128m
dalvik.vm.heapsize=256m
ro.mediatek.chip_ver=S01
ro.mediatek.platform=MT8167
ro.telephony.sim.count=2
persist.radio.default.sim=0
persist.radio.multisim.config=ss
ro.mtk_key_manager_kb_path=4
ril.specific.sm_cause=0
ril.external.md=0
ro.btstack=blueangel
ro.sf.hwrotation=0
persist.mtk.wcn.combo.chipid=-1
service.wcn.driver.ready=no
drm.service.enabled=true
mtk_in_house_tee_support=true
fmradio.driver.enable=0
ril.first.md=1
ril.flightmode.poweroffMD=1
ril.telephony.mode=0
dalvik.vm.mtk-stack-trace-file=/data/anr/mtk_traces.txt
mediatek.wlan.chip=CONSYS_MT8167
mediatek.wlan.module.postfix=_consys_mt8167
ril.radiooff.poweroffMD=0
ro.frp.pst=/dev/block/platform/bootdevice/by-name/frp
ro.mtk_protocol1_rat_config=no
ro.mtk_support_mp2_playback=1
ro.mtk_audio_alac_support=1
ro.mediatek.version.branch=alps-mp-n0.mp13
ro.mediatek.version.release=alps-mp-n0.mp13-V1.1_joyasz8167.tb.n_P89
ro.mediatek.version.sdk=4
ro.setupwizard.require_network=ro.setupwizard.mode=OPTIONAL
ro.com.google.gmsversion=7.0_r12
ro.com.google.clientidbase=android-alco
ro.mtk_audenh_support=1
ro.mtk_besloudness_support=1
ro.mtk_bt_support=1
ro.mtk_wappush_support=1
ro.mtk_audio_tuning_tool_ver=V2.2
ro.mtk_wlan_support=1
ro.mtk_search_db_support=1
ro.mtk_dialer_search_support=1
ro.mtk_dhcpv6c_wifi=1
ro.have_aacencode_feature=1
ro.mtk_oma_drm_support=1
ro.mtk_cta_drm_support=1
ro.mtk_widevine_drm_l3_support=1
ro.mtk_audio_ape_support=1
ro.mtk_wmv_playback_support=1
ro.mtk_send_rr_support=1
ro.mtk_emmc_support=1
ro.mtk_tetheringipv6_support=1
ro.telephony.default_network=0
ro.mtk_shared_sdcard=1
ro.mtk_flight_mode_power_off_md=1
ro.mtk_pq_support=2
ro.mtk_pq_color_mode=1
ro.mtk_miravision_support=1
ro.mtk_blulight_def_support=1
ro.mtk_wfd_support=1
ro.mtk_wifi_mcc_support=1
ro.mtk_bip_scws=1
ro.mtk_gmo_ram_optimize=1
ro.mtk_gmo_rom_optimize=1
ro.mtk_wfd_hdcp_tx_support=1
ro.mtk_wfd_hdcp_rx_support=1
ro.mtk_world_phone_policy=0
ro.mtk_perfservice_support=1
ro.mtk_owner_sdcard_support=1
ro.mtk_owner_sim_support=1
ro.mtk_cta_set=1
ro.mtk_multi_patition=1
ro.mtk_key_manager_support=1
ro.mtk_cam_mfb_support=0
ro.mtk_cam_cfb=1
ro.mtk_external_sim_only_slots=0
ro.mtk_bg_power_saving_support=1
ro.mtk_bg_power_saving_ui=1
ro.have_aee_feature=1
ro.sim_me_lock_mode=0
ro.ap_info_monitor=0
ro.mtk_dual_mic_support=0
ro.mtk_is_tablet=1
persist.mtk_nlp_switch_support=1
wfd.dummy.enable=1
wfd.iframesize.level=0
ro.mediatek.project.path=device/joya_sz/joyasz8167_tb_n
ro.mtk_sec_video_path_support=1
persist.mtk.wcn.patch.version=-1
persist.mtk.wcn.dynamic.dump=0
service.wcn.coredump.mode=0
persist.mtk.connsys.poweron.ctl=0
ro.com.android.mobiledata=true
persist.radio.mobile.data=0,0
persist.meta.dumpdata=0
ro.mtk_deinterlace_support=1
persist.radio.mtk_ps2_rat=G
persist.log.tag.DCT=D
ro.boot.opt_using_default=1
mtk.vdec.waitkeyframeforplay=1
ro.sys.sdcardfs=1
ro.ksc5601_write=0
ro.email_support_ucs2=0
ro.ussd_ksc5601=0
persist.log.tag.CdmaMoSms=I
persist.log.tag.CdmaMtSms=I
ro.product.first_api_level=24
persist.sys.dalvik.vm.lib.2=libart.so
dalvik.vm.isa.arm64.variant=cortex-a53
dalvik.vm.isa.arm64.features=default
dalvik.vm.isa.arm.variant=cortex-a53
dalvik.vm.isa.arm.features=default
net.bt.name=Android
dalvik.vm.stack-trace-file=/data/anr/traces.txt
persist.sys.timezone=America/New_York
ro.custom.build.version=2017-08-18
ro.qq.camera.sensor=3
# ro.reverse.rotation=true
# ro.reverse.portraitrotation=true
ro.disable.hw.overlays=false
#ro.product.ota.host=192.168.122.221:2300
ro.product.ota.host=tablet21.gyrodock.com:2300
ro.product.version=1.21.27
ro.roco.run_gms=no
ro.expect.recovery_id=0x9bb9fc6000a7a67a1cbda6271e95f37ed6e9cb44000000000000000000000000

RAM: 0 MB



Flash: 16 GB (14.453 GB actual); 0.5 GB (0.472 GB actual); 16 GB (14.484 GB actual)

mmcblk0: 14.453 GB
zram0: 0.472 GB
mmcblk1: 14.484 GB