When you are trying to get database file from sdcard to PC using
adb pull /sdcard/Vocab
sometimes this error message will occur
adb: error: connect failed: more than one device/emulator
In this video I have solved and given the reason.
Watch video How to fix adb: error: connect failed: more than one device/emulator ? online without registration, duration hours minute second in high quality. This video was added by user SL Coder Ego with Coding (SL Programmer) 19 July 2017, don't forget to share it with your friends and acquaintances, it has been viewed on our site 30,709 once and liked it 59 people.