TWRP


baofrankit

Members
Jan 3, 2020
29
15
C:\Users\HuyThinh\Downloads\adb_fastboot_tools>adb shell logcat> logcat.txt
error: no devices/emulators found
 

geoanto555

Members
Jan 27, 2017
45
20
you will see your device listed as fastboot device.
with latest twrp?
. But the screen only shows a black color without booting into TWRP. Rebooting, the smartphone is still on the main screen but when pressing the "power + vol +" button, it boot to stock recovery.
Version with custom graphics support
twrp_phoenix_k30_3.3.1_Q2-06-01-2020
After reboot or boot (5-10 seconds)open cmd and run
adb shell logcat> logcat.txt
adb shell dmesg> dmesg.txt
 

geoanto555

Members
Jan 27, 2017
45
20
long press power button to reboot or ctrl+c to stop running logcat

upload the logcat
 
Last edited:

geoanto555

Members
Jan 27, 2017
45
20
run
fastboot boot nametwrp.img
after 5 seconds run
adb shell logcat> logcat.txt.
wait 10-15 seconds and stop with ctrl+c
The logcat was saved to pc
run
adb shell dmesg> dmesg.txt
same here...
 

baofrankit

Members
Jan 3, 2020
29
15
C:\Users\HuyThinh\Downloads\adb_fastboot_tools>adb shell dmesg> dmesg.txt
dmesg: klogctl: Permission denied