How to restart ADB manually from Android Studio

Question

I previously developped Android apps on Android Studio . Everything works fine.

I work on real device, and Android Studio recognize it without issue.

Suddenl

Answer 1

When I had this problem, I wrote adb kill-server and adb restart-server in terminal, but the problem appeared again the next day. Then I updated GPU debugging tools in the Android SDK manager and restarted the computer, which worked for me.

Answer 2

If you are in Android Studio Open Terminal

 adb kill-server

press enter and again

 adb start-server

press enter

Otherwise

Open Command prompt and got android

sdk>platform-tools> adb kill-server

press enter

and again

adb start-server

press enter

Answer 3

I do not find a perfect way in Android Studio, get the process id and kill it from terminal:

ps -e | grep adb
kill -9 pid_adb

Answer 4

After reinstalling Android Studio, Is working without adb kill-server

Answer 5

open command prompt -> cd to your sdk\platform-tools type below command:

adb kill-server && adb start-server

Answer 6

Open Command promt and got android sdk>platform-tools> adb kill-server

press enter

and again adb start-server

press enter