
Commonly, the option will read as “ LTE/GSM/WCDMA.” Now you can enable the 4G LTE to your device, and the 4G logo appears at the top of your device.
Choose the option that provides LTE speeds. Choose “ Phone information” and scroll down to “ Set preferred network type.”. This code can display about your device including battery information, Wi-Fi details, and others. It can be the easiest way to enable your 4G LTE on your iPhone and choose on Menu, select “ Phone”.
You can tap on menu and choose “ Settings”, choose “ Tethering and Network” or “ Mobile Network” and select the “ Network Mode” and choose on “ LTE”. It is easy to know whether your iPhone has 4G or not. The 4G connectivity depends on the country and the carrier provider. After doing the restore, your device is going to have required settings to start the 4G. The next thing to do is to restore from back up.
After that, you can have a complete restore.
If you still do not get this option even after trying to connect your device to iTunes, it is recommendable for you to backup your device. Be sure that your MacBook or laptop is connected t Internet. The alternative solution is to connect your iPhone to iTunes on your Laptop or Macbook. It is okay if you do not get this option on your iPhone, do not panic. In this step, you should be able to find the 4G enable switch. After that, you can head to Settings and choose Cellular. After restarting your device, you should see that your Carrier setting updated to 16.1. Note that if your carrier settings version is still below 16.1, a pop-up display asks you to update your carrier-setting version. Guide to Enable 4G on iPhone 6 iPhone 6s or iPhone 6s Plus Below is the tutorial to Enable 4G on iPhone 6. Before going too deep, it is important to know that to enable the 4G on your iPhone it is important to have the device with Software version 7.1.1 and the Carrier settings version 16.1. The third generation is 3G, the latest technology of the group while the 4G is the fourth generation of the data network. It is about the network technology generation. You may be familiar with some terms like 3G, 4G, and LTE.