Android Device Manager cannot locate my device?1st attempt I could connect then failed, settings

[AC Question]

Android Device Manager cannot locate my device?1st attempt I could connect then failed, settings checked . Please help

 

[anon8380037]

Hello.
Are you testing Android Device Manager and you have your device with you? You have Location on and a good signal?
Or have you lost the device ?

Does it start searching for the device but cannot locate. It worked once?