Since ADB debugging is not ON, I keep it off unless I need to do something, I now cant use even Vysor to view whats on screen since my screen died with just some color dots and lines seen on screen. I can only see it in ADB in recovery and funfact - I can still view its files when it connects to computer.
Can anyone tell me how to 'see'the device in regular state via ADB? Like on vysor, I need to see it in adb devices first.
Can I enable USB debugging using adb?
how similar
Now problem is: I get
mount: mounting /dev/block/mmcblk0p24 on /data failed: Device or resource busy
when I try to do the idea listed there,
persist.sys.usb.config, yes done, I even tried ptp and put back there
persist.service.adb.enable=1
persist.service.debuggable=1
persist.sys.usb.config=mtp,adb
in /system/build.prop - I dont have this file in system... I have default.prop (I added such lines there then pushed the edited file back) btw having installed TWRP and Magisk. TWRP is my recovery I cant see anything on screen.
Then I try to adb reboot but even if it goes on, empty list of adb devices. I tried making a build.prop with these and pushing it but no change
Is it because the phone goes in lock screen and you cant see the device listed if not unlocked?
Starting TWRP 3.2.3-0-840f04f7 on Sun Dec 6 11:47:42 2020
(pid 151)
BOARD_HAS_NO_REAL_SDCARD := true
TW_NO_REBOOT_BOOTLOADER := true
RECOVERY_SDCARD_ON_DATA := true
I:Lun file '/sys/devices/f9200000.ssusb/f9200000.dwc3/gadget/lun0/file' does not exist, USB storage mode disabled
TW_HAS_DOWNLOAD_MODE := true
TW_INCLUDE_CRYPTO := true
I:TW_BRIGHTNESS_PATH := /sys/class/leds/lcd-backlight/brightness
I:Found brightness file at '/sys/class/leds/lcd-backlight/brightness'
I:TWFunc::Set_Brightness: Setting brightness control to 162
I:LANG: en
Starting the UI...
Skipping adf graphics because TW_TARGET_USES_QCOM_BSP := true
cannot find/open a drm device: No such file or directory
fb0 reports (possibly inaccurate):
vi.bits_per_pixel = 32
vi.red.offset = 24 .length = 8
vi.green.offset = 16 .length = 8
vi.blue.offset = 8 .length = 8
setting GGL_PIXEL_FORMAT_RGBX_8888
double buffered
framebuffer: 3 (540 x 960)
Using fbdev graphics.
I:TWFunc::Set_Brightness: Setting brightness control to 162
I:Loading package: splash (/twres/splash.xml)
I:Load XML directly
I:PageManager::LoadFileToBuffer loading filename: '/twres/splash.xml' directly
I:Checking resolution...
I:Scaling theme width 0.500000x and height 0.500000x, offsets x: 0 y: 0 w: 0 h: 0
I:Loading resources...
I:Loading variables...
I:Loading mouse cursor...
I:Loading pages...
I:Loading page splash
I:Switching packages (splash)
=> Linking mtab
=> Processing /etc/recovery.fstab
I:Reading /etc/recovery.fstab
I:Processing '/cache'
I:Processing '/data'
I:Processing '/system'
I:Processing '/boot'
I:Processing '/recovery'
I:Processing '/firmware'
I:Processing '/efs'
I:Created '/efs' folder.
I:Processing '/persist'
I:Created '/persist' folder.
I:Attempt to load settings from /persist settings file...
I:InfoManager loading from '/persist/.twrps'.
I:TWFunc::Set_Brightness: Setting brightness control to 162
I:TWFunc::Fixup_Time: Pre-fix date and time: 2020-12-06--05-47-43
I:TWFunc::Fixup_Time: Setting time offset from file /sys/class/rtc/rtc0/since_epoch
I:TWFunc::Fixup_Time: Date and time corrected: 2020-12-06--05-47-44
I:Processing '/preload'
So I have no time to find build.prop but it's not in system. I said that using the mount command
I deleted gesture key maybe, to not have a pattern screen but it wont enter adb unless recovery for a while. I added a log of the recovery
– programc7r Dec 06 '20 at 11:54