
c:\platform_tools>adb root
restarting adbd as root

c:\platform_tools>adb disable-verity
verity is already disabled

c:\platform_tools>adb reboot

c:\platform_tools>adb root

c:\platform_tools>adb remount
remount succeeded

c:\platform_tools>adb shell
     cat /d/regmap/0-004c/registers > device_idle_regdump.txt
     cat /d/regmap/0-004c/registers > device_idle_regdump.txt
android:/ #      cat /d/regmap/0-004c/registers > device_idle_regdump.txt
/system/bin/sh: can't create device_idle_regdump.txt: Read-only file system
1|android:/ # exit
exit

c:\platform_tools>adb shell cat /d/regmap/0-004c/registers > device_idle_regdump.txt

c:\platform_tools>adb shell cat /dev/kmsg > klog.txt
^C
c:\platform_tools>