[h2]Thông tin bảng phần vùng Xiaomi Redmi 3 PRO / Redmi 3[/h2] - Lệnh dump system Xiaomi Redmi 3 PRO / Redmi 3: Mã: # Backup dd if=/dev/block/mmcblk0p23 bs=4096 of=/sdcard/system.img # Restore dd if=/sdcard/system.img bs=4096 of=/dev/block/mmcblk0p23 Bảng phần vùng gpt Redmi 3 PRO / Redmi 3: Mã: Logical sector size: 512 bytes Disk identifier (GUID): 98101B32-BBE2-4BF2-A06E-2BB33D000C20 Partition table holds up to 32 entries First usable sector is 34, last usable sector is 0 Partitions will be aligned on 2-sector boundaries Total free space is 0 sectors (0 bytes) Number Start (sector) End (sector) Size Code Name 1 131072 262143 64.0 MiB 0700 modem 2 262144 263167 512.0 KiB FFFF sbl1 3 263168 264191 512.0 KiB 0700 sbl1bak 4 264192 266239 1024.0 KiB FFFF aboot 5 266240 268287 1024.0 KiB 0700 abootbak 6 268288 269311 512.0 KiB FFFF rpm 7 269312 270335 512.0 KiB 0700 rpmbak 8 270336 271359 512.0 KiB FFFF tz 9 271360 272383 512.0 KiB 0700 tzbak 10 272384 273407 512.0 KiB FFFF hyp 11 273408 274431 512.0 KiB 0700 hypbak 12 274432 276479 1024.0 KiB 0700 pad 13 276480 279551 1.5 MiB FFFF modemst1 14 279552 282623 1.5 MiB FFFF modemst2 15 282624 284671 1024.0 KiB FFFF misc 16 284672 284673 1024 bytes FFFF fsc 17 284674 284689 8.0 KiB FFFF ssd 18 284690 325649 20.0 MiB FFFF splash 19 393216 393279 32.0 KiB FFFF DDR 20 393280 396351 1.5 MiB FFFF fsg 21 396352 396383 16.0 KiB FFFF sec 22 396384 461919 32.0 MiB FFFF boot 23 461920 5180511 2.3 GiB 0700 system 24 5180512 5246047 32.0 MiB 0700 persist 25 5246048 5782623 262.0 MiB 0700 cache 26 5782624 5848159 32.0 MiB FFFF recovery 27 5898240 5899263 512.0 KiB FFFF keystore 28 5899264 5899327 32.0 KiB FFFF config 29 5899328 6030399 64.0 MiB FFFF oem 30 6030400 7078975 512.0 MiB 8300 cust 31 7208960 7208959 0 bytes 0700 userdata Bảng phần vùng by-name Redmi 3 PRO / Redmi 3: Mã: root@ido:/dev/block/platform/7824900.sdhci/by-name # ls -l lrwxrwxrwx root root 1970-01-30 05:17 DDR -> /dev/block/mmcblk0p19 lrwxrwxrwx root root 1970-01-30 05:17 aboot -> /dev/block/mmcblk0p4 lrwxrwxrwx root root 1970-01-30 05:17 abootbak -> /dev/block/mmcblk0p5 lrwxrwxrwx root root 1970-01-30 05:17 boot -> /dev/block/mmcblk0p22 lrwxrwxrwx root root 1970-01-30 05:17 cache -> /dev/block/mmcblk0p25 lrwxrwxrwx root root 1970-01-30 05:17 config -> /dev/block/mmcblk0p28 lrwxrwxrwx root root 1970-01-30 05:17 cust -> /dev/block/mmcblk0p30 lrwxrwxrwx root root 1970-01-30 05:17 fsc -> /dev/block/mmcblk0p16 lrwxrwxrwx root root 1970-01-30 05:17 fsg -> /dev/block/mmcblk0p20 lrwxrwxrwx root root 1970-01-30 05:17 hyp -> /dev/block/mmcblk0p10 lrwxrwxrwx root root 1970-01-30 05:17 hypbak -> /dev/block/mmcblk0p11 lrwxrwxrwx root root 1970-01-30 05:17 keystore -> /dev/block/mmcblk0p27 lrwxrwxrwx root root 1970-01-30 05:17 misc -> /dev/block/mmcblk0p15 lrwxrwxrwx root root 1970-01-30 05:17 modem -> /dev/block/mmcblk0p1 lrwxrwxrwx root root 1970-01-30 05:17 modemst1 -> /dev/block/mmcblk0p13 lrwxrwxrwx root root 1970-01-30 05:17 modemst2 -> /dev/block/mmcblk0p14 lrwxrwxrwx root root 1970-01-30 05:17 oem -> /dev/block/mmcblk0p29 lrwxrwxrwx root root 1970-01-30 05:17 pad -> /dev/block/mmcblk0p12 lrwxrwxrwx root root 1970-01-30 05:17 persist -> /dev/block/mmcblk0p24 lrwxrwxrwx root root 1970-01-30 05:17 recovery -> /dev/block/mmcblk0p26 lrwxrwxrwx root root 1970-01-30 05:17 rpm -> /dev/block/mmcblk0p6 lrwxrwxrwx root root 1970-01-30 05:17 rpmbak -> /dev/block/mmcblk0p7 lrwxrwxrwx root root 1970-01-30 05:17 sbl1 -> /dev/block/mmcblk0p2 lrwxrwxrwx root root 1970-01-30 05:17 sbl1bak -> /dev/block/mmcblk0p3 lrwxrwxrwx root root 1970-01-30 05:17 sec -> /dev/block/mmcblk0p21 lrwxrwxrwx root root 1970-01-30 05:17 splash -> /dev/block/mmcblk0p18 lrwxrwxrwx root root 1970-01-30 05:17 ssd -> /dev/block/mmcblk0p17 lrwxrwxrwx root root 1970-01-30 05:17 system -> /dev/block/mmcblk0p23 lrwxrwxrwx root root 1970-01-30 05:17 tz -> /dev/block/mmcblk0p8 lrwxrwxrwx root root 1970-01-30 05:17 tzbak -> /dev/block/mmcblk0p9 lrwxrwxrwx root root 1970-01-30 05:17 userdata -> /dev/block/mmcblk0p31 root@ido:/dev/block/platform/7824900.sdhci/by-name # - Thông tin build.prop Xiaomi Redmi 3 bản MIUI V7.1.1.0 Android 5.1.1: Mã: # begin build properties # autogenerated by buildinfo.sh ro.build.id=LMY47V ro.build.display.id=LMY47V ro.build.version.incremental=V7.1.1.0.LHPCNCK ro.build.version.sdk=22 ro.build.version.codename=REL ro.build.version.all_codenames=REL ro.build.version.release=5.1.1 ro.build.date=Tue Jan 5 22:29:13 CST 2016 ro.build.date.utc=1452004153 ro.build.type=user ro.build.user=builder ro.build.host=qh-miui-ota-bd65 ro.build.tags=release-keys ro.build.flavor=ido-user ro.product.model=Redmi 3 ro.product.brand=Xiaomi ro.product.name=ido ro.product.device=ido ro.product.mod_device=ido_xhdpi ro.product.board=msm8916 ro.build.display.wtid=SW_S88509A1_V034_M27_MP_XM ro.restart_level=RELATED # 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.locale.language=zh ro.product.locale.region=CN ro.wifi.channels= ro.board.platform=msm8916 # ro.build.product is obsolete; use ro.product.device ro.build.product=ido # Do not try to parse description, fingerprint, or thumbprint ro.build.description=ido-user 5.1.1 LMY47V V7.1.1.0.LHPCNCK release-keys ro.build.fingerprint=Xiaomi/ido/ido:5.1.1/LMY47V/V7.1.1.0.LHPCNCK:user/release-keys ro.build.characteristics=nosdcard # end build properties # # from device/qcom/ido/system.prop # # # system.prop for msm8916 # rild.libpath=/vendor/lib64/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= persist.radio.rat_on=combine ril.subscription.types=RUIM DEVICE_PROVISIONED=1 # Start in cdma mode ro.telephony.default_network=22 debug.sf.hw=0 debug.egl.hw=0 persist.hwc.mdpcomp.enable=true debug.mdpcomp.logs=0 dalvik.vm.heapsize=36m dalvik.vm.zygotemaxfailedboots=5 dev.pm.dyn_samplingrate=1 persist.demo.hdmirotationlock=false debug.mdpcomp.idletime=600 debug.enable.sglscale=1 #ro.hdmi.enable=true #tunnel.decode=true #tunnel.audiovideo.decode=true #lpa.decode=false #lpa.use-stagefright=true #persist.speaker.prot.enable=false # # system props for the cne module # persist.cne.feature=1 # # system props for the dpm module # persist.dpm.feature=3 #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 media.msm8939hw=0 media.msm8929hw=0 mm.enable.smoothstreaming=true mmp.enable.3g2=true media.aac_51_output_enabled=true #codecs:(PARSER_)AAC AC3 AMR_NB AMR_WB ASF AVI DTS FLV 3GP 3G2 MKV MP2PS MP2TS MP3 OGG QCP WAV FLAC DIVX DIVXHD mm.enable.qcom_parser=3407871 # Default to AwesomePlayer media.stagefright.use-awesome=false # # system props for the data modules # ro.use_data_netmgrd=true persist.data.netmgrd.qos.enable=true #system props for time-services persist.timed.enable=true # # system prop for opengles version # # 131072 is decimal for 0x30000 to report version 3 ro.opengles.version=196608 # System property for cabl ro.qualcomm.cabl=0 ro.qcom.ad=1 ro.qcom.ad.calib.data=/system/etc/calib.cfg ro.qcom.ad.sensortype=2 # # System props for telephony # System prop to turn on CdmaLTEPhone always telephony.lteOnCdmaDevice=1 # # System props for bluetooh # System prop to turn on hfp client bluetooth.hfp.client=1 #Simulate sdcard on /data/media # persist.fuse_sdcard=true # #snapdragon value add features # ro.qc.sdk.audio.ssr=false ##fluencetype can be "fluence" or "fluencepro" or "none" ro.qc.sdk.audio.fluencetype=fluence persist.audio.fluence.voicecall=true persist.audio.fluence.voicerec=false persist.audio.fluence.speaker=false #Set for msm8916 tunnel.audio.encode = false #add for xiaomi miyi(dirace) effect audio.offload.disable=1 #Buffer size in kbytes for compress offload playback audio.offload.buffer.size.kb=64 #Minimum duration for offload playback in secs audio.offload.min.duration.secs=30 #Enable offload audio video playback by default av.offload.enable=true #enable voice path for PCM VoIP by default use.voice.path.for.pcm.voip=true #System property for FM transmitter ro.fm.transmitter=false #enable dsp gapless mode by default audio.offload.gapless.enabled=true #Audio voice concurrency related flags voice.playback.conc.disabled=true voice.record.conc.disabled=true voice.voip.conc.disabled=true #Set composition for USB #persist.sys.usb.config=mtp,adb persist.sys.usb.factory=0 #Set read only default composition for USB ro.sys.usb.default.config=mtp,adb #property to enable user to access Google WFD settings persist.debug.wfd.enable=1 #property to enable VDS WFD solution persist.hwc.enable_vds=1 #property to enable narrow search range for video encoding vidc.enc.narrow.searchrange=1 #property to enable DS2 dap audio.dolby.ds2.enabled=true #HWUI properties ro.hwui.text_large_cache_height=2048 ro.hwui.texture_cache_size=40 # Enable DRM system property drm.service.enabled=1 #Trim properties ro.sys.fw.use_trim_settings=true ro.sys.fw.empty_app_percent=50 ro.sys.fw.trim_empty_percent=100 ro.sys.fw.trim_cache_percent=100 ro.sys.fw.trim_enable_memory=1073741824 #Factory Reset Protection ro.frp.pst=/dev/block/bootdevice/by-name/config #Enable B service adj transition by default ro.sys.fw.bservice_enable=true ro.sys.fw.bservice_limit=5 ro.sys.fw.bservice_age=5000 #min/max cpu in core control ro.core_ctl_min_cpu=2 ro.core_ctl_max_cpu=4 # system property for PIP support persist.camera.pip.support=0 # signal bar show 5 strength ro.xiaomi.signalbars=five #enable dirac effect for speaker persist.audio.dirac.speaker=true ro.camera.sensors=s5k3l8,ov13853_q13853a,ov5670_q5v41b,s5k5e8 #20150107 zhaoqf_sh add for battery charging on/off persist.sys.chgdisabled=0 # # ADDITIONAL_BUILD_PROPERTIES # ro.miui.ui.version.code=5 ro.miui.ui.version.name=V7 persist.sys.mcd_config_file=/system/etc/mcd_default.conf persist.sys.whetstone.level=2 dalvik.vm.heapgrowthlimit=192m dalvik.vm.heapsize=384m ro.com.android.dataroaming=true ro.com.android.dateformat=MM-dd-yyyy ro.carrier=unknown ro.ril.hsxpa=1 ro.ril.gprsclass=10 ro.adb.qemud=1 ro.vendor.extension_library=libqti-perfd-client.so persist.radio.apm_sim_not_pwdn=1 persist.radio.sib16_support=1 ro.frp.pst=/dev/block/bootdevice/by-name/config dalvik.vm.heapstartsize=8m dalvik.vm.heaptargetutilization=0.75 dalvik.vm.heapminfree=512k dalvik.vm.heapmaxfree=8m persist.sys.ltm_enable=true assertdisplay.value=128 persist.sys.dalvik.vm.lib.2=libart.so dalvik.vm.isa.arm64.features=div,needfix_835769 dalvik.vm.isa.arm.features=div net.bt.name=Android dalvik.vm.stack-trace-file=/data/anr/traces.txt ro.miui.has_real_blur=1 ro.miui.has_handy_mode_sf=1 persist.gps.qc_nlp_in_use=1 persist.loc.nlp_name=com.qualcomm.location ro.gps.agps_provider=1 ro.pip.gated=0 persist.radio.calls.on.ims=0 persist.radio.jbims=0 persist.radio.csvt.enabled=false persist.radio.custom_ecc=1 persist.radio.rat_on=combine persist.radio.mt_sms_ack=20 ro.product.mod_device=ido_xhdpi ro.config.sms_received_sound=FadeIn.ogg ro.config.sms_delivered_sound=MessageComplete.ogg ro.com.android.mobiledata=false ro.product.manufacturer=Xiaomi ro.config.elder-ringtone=Angel.mp3 keyguard.no_require_sim=true persist.sys.mitalk.enable=true ro.config.ringtone=Ring_Synth_04.ogg ro.config.notification_sound=pixiedust.ogg ro.config.alarm_alert=Alarm_Classic.ogg ro.product.cuptsm=XIAOMI|ESE|02|01 persist.power.useautobrightadj=true persist.sys.miui_feature_config=/system/etc/miui_feature/lite.conf import /system/vendor/default.prop import /system/vendor/vendor.prop import /system/vendor/power.prop
bác cho em hỏi em muốn xem phân vùng chứa để dump ra ấy của các máy thì phải xem ở đâu, ví dụ mmcblk0p23 : là phân vung của system máy này vậy các máy khác xem ở đâu hả bác
Dùng root explorer vào /dev/block/platform/.../by-name/ để xem Đoạn /.../ mỗi máy sẽ khác nhau, cứ mở thử sẽ hiểu.