This command is used to set the property service
set property service
to enable the GPU overdraw debugging
adb shell setprop key value
adb shell setprop service.adb.tcp.port 5555
Frequently Asked Questions
It is a command that sets the value of the specified property.
Android system properties are being managed by special property_service database. The asb shell setprop is a setter command used to change/set the values in this database.
Some properties require root access to change them so make sure that you have root access before trying to set the property value.