VoLTE stands for Voice over LTE, which means your Android phone can make voice calls using the 4G LTE network instead of older 2G or 3G networks. This can offer clearer call quality and faster connection times. Many unlocked and carrier phones at Walmart support VoLTE, but it's a good idea to check your phone’s specs or ask your carrier if you need VoLTE for your area. Having VoLTE can also help your phone stay connected to high-speed data while you’re on a call.

To check if your Android phone supports VoLTE:

• Go to your phone’s Settings app.
• Look for options like Mobile Network or Cellular Network.
• Find a setting called VoLTE, Enhanced 4G LTE Mode, or similar.

If you see these options, your phone likely supports VoLTE. You can also check the product details on Walmart’s site or ask your mobile carrier for confirmation.

Not all carriers support VoLTE on every Android phone. While many unlocked phones at Walmart are VoLTE-ready, you’ll want to check with your specific carrier to make sure VoLTE is available on their network and compatible with your device. Carrier compatibility can depend on the phone model and software version. If you’re switching carriers or buying a new phone, it’s a good idea to confirm VoLTE support before activating your service.

VoLTE is especially important for unlocked Android phones because some carriers are phasing out older 2G and 3G networks. With VoLTE, your phone can make voice calls over 4G LTE, which may be required to place calls in certain areas. This helps ensure your unlocked phone will work for both calls and data on modern networks. Always check the phone’s specs and your carrier’s requirements to make sure you’ll have full calling and data features.

To enable VoLTE on most Android phones:

1. Open the Settings app.
2. Tap Network & Internet or Connections.
3. Select Mobile Network.
4. Look for VoLTE or Enhanced 4G LTE Mode and switch it on.

Menu names can vary by phone, so if you’re having trouble, check your phone’s manual or support site. If you still don’t see the option, your carrier or device may not support VoLTE.