PHONE CALLS
- Power your device off and back on.
- Verify that there are no call-blocking apps installed.
- Verify that there are no restrictions set in the phone's settings.
- Ensure that you have significant signal strength to be able to place/receive a call. Move to a more open location, if possible.
- Verify that you are dialing a 10-digit number. If you have the number saved to your contacts list, remove the contact and delete the call history. Try to dial the number after removing it from your contacts list.
- Power your device off and back on.
- Delete all texts from your inbox, outbox and drafts. Move media files to an SD card or to the cloud. Delete any files that are not needed.
- Ensure that you have significant signal strength to be able to send/receive a message. Move to a more open location, if possible.
- Verify that your mobile data is enabled and that Wi-Fi is turn off, if not in use.
iOS - Settings > Cellular > Cellular Data should be enabled.
Android - Drag down the notifications panel from the top of the display. Confirm that Mobile Data is enabled. - Ensure that you have significant signal strength to be able to connect to the cellular network. Verify that your device displays either 3G or LTE. Move to a more open location, if possible.
- If you are having trouble while connected to Wi-Fi, turn WI-Fi off and try to connect to the cellular network.
- If you are on a plan with a specific amount of data, visit datapass.cspire.com from your smartphone while on the cellular network (turn off Wi-Fi). If you've used your included data for the month, you can buy a data pass here.