not connecting

[phone@waikikibrewing.com]

I have set up 5 Android phones with Hidden GPS Tracker.
I could see them in my office and they worked fine.
After I powered them off and sent to Hawaii to my employees they don't connect.
Even after I signed out and back in.
 
Should they work in Hawaii?

[Forum Support]

Hello,

please contact our android developer justinas@gpswox.com and he will assist you