I have to check with your service then a signal is applied normally. I therefore ask you to check the modem elephant Please make an appointment at your convenience.
I have checked to true, you can use the signal correctly. So ask you appointment or more technicians check the modem . Please call for appointment time convenient.
I have to check the true signal, and then the room you use normally. So I ask you to arrange a technician to check the time to arrange your modem, please facilities