Apple’s next generation 4G LTE capable iPhone handset is currently being tested by the company’s carrier partners, reports BGR. However, Jonathan denied confirming that the upcoming fifth-generation iPhone will support 4G LTE network.
As an evidence, BGR were able to procure an internal iOS test build from one of Apple’s major carrier partners, and found a property list (.plist file) for 4G LTE. View the photo gallery for images of Apple’s LTE plist file
Once the carriers have undertaken tests to check their network compatibility, the 4G LTE capable iPhone may be signed off for manufacturing.