Go to the iPhone or iPad to Settings> General> About> Provider. Install the Windows app Custom Carrier Logo and launch the app. If you do not see your device/carrier within CarrierEditor in the drop down lists, it means that your device is incompatible. The good part is that CarrierEditor works WITHOUT a jailbreak on any firmware, so iPhone 5’s and iPad LTE’s work. Some carriers might not be supported because they do not use images for their logos (e.g.
This is limited to devices that can support data/phone service, so no WiFi-only devices. Downloads CarrierEditor (Mac OS X 10.7+) CarrierEditor allows you to customize your iOS device’s carrier logo to something totally different.