What this means is that your i Phone needs to know all of the settings and other information for the carrier you are using.For example, if Verizon decides to make some changes to their network to adjust the frequency of their signal, or is migrating to a new system, they need a way to tell your i Phone about this, so they push out an update to everybody as a small settings file instead of requiring a full i OS update. Wiping them will get rid of all your saved Wi-Fi access points and their passwords, VPN and APN connections, as well as reset your cellular connection with the towers, allowing you to enjoy a fresh start on your network. Resetting your Home screen will move all default apps to the foremost Home screen and dump all third-party apps on subsequent screens. If you can't get online or you're having sluggish service, your network preferences may be to blame.There is also the possibility that the issue stems from a fundamental flaw with how the i Phone 7 using i OS 10 interacts with any CDMA-based network, which includes those of Verizon, Sprint, US Cellular and numerous other international carriers.Some users of different networks have reported similar service problems, so this may have extended well beyond Verizon's customer base.
So if you’re an i Phone 7 or i Phone 7 Plus user who’s experienced wonky cell service over the course of the last month, check for an over-the-air software update. User Registration Form .lia-form-tos-links-entry, . User Registration Form .lia-form-profile-interests-entry, . User Registration Form .lia-form-profile-employee-id-entry @media (min-width: 992px) body .lia-panel-dialog . User Registration Form .lia-form-user-accepts-terms-of-service-entry .lia-form-label, . User Registration Form .lia-form-profile-is-employee-entry .lia-form-label . User Registration Form .lia-form-user-accepts-terms-of-service-entry .lia-form-label-wrapper . User Registration Form .lia-form-user-accepts-terms-of-service-entry #r3-page-user-accepts-terms-of-service-input, . User Registration Form .lia-form-user-accepts-terms-of-service-entry #r3-modal-user-accepts-terms-of-service-input . User Registration Form .lia-form-user-accepts-terms-of-service-entry .lia-form-label . User Registration Form .lia-form-user-accepts-terms-of-service-entry .lia-panel-dialog . Before you start Many LTE devices can run this update over Wi-Fi but if you're having trouble getting the update to start, or it fails before completing, you may need to disable Wi-Fi and enable data instead.Also, make sure that you're in an area with good, strong signal when you try this update.