I just got a Kyocera Jax phone from Assurance Wireless. It's a very simple phone, but beyond me, technically speaking I have a phone number, it has been activated, and I have minutes in my account. When I power up, the screen says dormant across the top, altho I can use it to make and receive calls. I have a feeling that "dormant" is some optionally applied setting. I just want to know what it means, and if I can clear the word off the screen?