Qual 常用命令

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1.root 手机：
    adb root
    adb disable-verity
    adb reboot
    adb root
    adb remount

2.adb shell  cd .. 返回上一目录
  ls  查看当前目录有哪些文件/文件夹
  cat 文件名  ，查看该文件内容

3.wifi P2P 传输命令法

P2Pwifidirect  命令传输方法

第一步：手机push busybox

Adbpush      system/bin

U:\>adbpush C:\E-FARM\LA\CapellaTestBox\Capella\Axiom_Q\Installation\utils\busy

box/system/bin

第二步GC:

C:\WINDOWS\system32>adb-s fe67ce5a shell

lito:/ #ifconfig p2p0

p2p0      Link encap:Ethernet  HWaddr 1e:8d:ef:a0:94:c8  Driver icnss

          inet addr:192.168.49.45  Bcast:192.168.49.255  Mask:255.255.255.0

          inet6 addr:fe80::b239:aa25:b51b:c49/64 Scope: Link

          UP BROADCAST RUNNING MULTICAST  MTU:1500 Metric:1

          RX packets:31 errors:0 dropped:0overruns:0 frame:0

          TX packets:37 errors:0 dropped:0overruns:0 carrier:0

          collisions:0 txqueuelen:3000

          RX bytes:3712 TX bytes:4482

lito:/ #busybox udpsvd -vE 0.0.0.0 69 busybox tftpd

第三步：GO端：

C:\WINDOWS\system32>adb-s d4ed67e7 shell

lito:/ #ifconfig p2p0

p2p0      Link encap:Ethernet  HWaddr 7e:a4:2a:ed:e4:e9  Driver icnss

          inet addr:192.168.49.1 Bcast:192.168.49.255  Mask:255.255.255.0

          inet6 addr:fe80::9442:8571:7691:7506/64 Scope: Link

          UP BROADCAST RUNNING MULTICAST  MTU:1500 Metric:1

          RX packets:46 errors:0 dropped:0overruns:0 frame:0

          TX packets:30 errors:0 dropped:0overruns:0 carrier:0

          collisions:0 txqueuelen:3000

          RX bytes:4860 TX bytes:3735

lito:/#  busybox tftp -r /sdcard/3.mp4 -l/sdcard/12.mp4 -g 192.168.49.45

tftp:server error: (1) can't open file

1|lito:/#  busybox tftp -r /sdcard/3.mp4 -l/sdcard/12.mp4 -g 192.168.49.45

4.subsystem:

1)manually enable ADSP SSR

     adb root

     adb remount

     adb shell ls -l /sys/bus/msm_subsys/devices/   查看subsystem

或者：

1.查看SSR:C:\CrashIt\SSR_Stress_allPL>adb -s 37fabfe1 shell cat /sys/bus/msm_subsys/devices/subsys*/name

adsp  0

cdsp  1

modem 2

venus 3

npu   4

ipa_fws  5

a615_zap  6

     adb shell "echo related > /sys/bus/msm_subsys/devices/subsys2/restart_level"  激活对应的SSR

     adb shell cat /sys/bus/msm_subsys/devices/subsys2/restart_level     releated 表示已激活，system表示未激活

  2.)trigger ADSP SSR by qxdm commands,there’re totally three type commands :

      Null Pointer,  send_data 75 37 03 48 02

      Software Error Fatal Exception,  send_data 75 37 03 48 00

      Watchdog Bite,  send_data 75 37 03 48 01

5.强制手机crash:

    1)adb 命令：

    adb root

    adbshell

    echoc>/proc/sysrq-trigger

    2)长按power 12S

6.log buffer:   adblogcat -G 256M

7.modem 擦除：

fastboot erase modemst1

    fastboot erase modemst2

    fastboot erase fsg

8.EnableLLS:

adb  shell echo"disableLowLightCapture=FALSE" >>/vendor/etc/camera/camxoverridesettings.txt   

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wxid_400e9y3bpyfz12  xaaoqPMk

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网络禁用机制：
adb root
adb remount
adb shell settings put global captive_portal_mode 0
adb shell sync
adb  reboot