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When Samsung S8 is Android 7.1, bt hci log locates at Android/data. But when update it to Android 8.0, hci log cannot find in any folder. I also try to generate hci log through commands follow but it does not work neither. These commands works fine with my Pixel 2.

adb shell dumpsys bluetooth_manager

adb bugreport > BUG_REPORT.txt

Dinith Rukshan Kumara
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Fukai
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1 Answers1

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This is tested and verified working for S8, S9, S10+ Android 8.0 through to 9.1:

Input *#9900# in the dial pad. An engineer mode menu will pop up. Click Run DUMPSTATE/LOGCAT/. Wait. It may take several minutes for this to generate logs. Click Copy To sdcard... or Copy to ext sdcard

/sdcard/logs will contain an extensive dump of system logs /sdcard/logs/bluetooth/ will contain your timestamped btsnoop_hci_ log files

Thomas
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Fukai
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