Yes, AirPlay does consume LTE data volume when used to stream content from one device to another over a cellular network. The amount of data consumed will depend on the quality of the content being streamed and the duration of the streaming session. It is recommended to use AirPlay over a Wi-Fi network to avoid using up your LTE data allowance. **

AirPlay transmission can break off due to various reasons such as network issues, interference from other devices, software glitches, or hardware problems. Poor Wi-Fi signal strength or network congestion can cause interruptions in the transmission. Additionally, incompatible software versions or settings on the transmitting or receiving devices can also lead to AirPlay disconnections. It is important to ensure that all devices are up to date and properly configured to minimize the chances of transmission interruptions. **

The picture may be cut off during AirPlay due to a mismatch in aspect ratios between the source device and the receiving device. This can result in the image being cropped or stretched to fit the screen, causing parts of the picture to be cut off. To avoid this issue, it's important to ensure that the aspect ratios of both the source and receiving devices are compatible, and to adjust the settings accordingly. Additionally, using a compatible cable or wireless streaming device can help to maintain the integrity of the picture during AirPlay. **

Data storage with Apple AirPlay is not done directly on the AirPlay device itself. Instead, the data is stored on the source device, such as an iPhone, iPad, or Mac, and then streamed wirelessly to the AirPlay-enabled device, such as an Apple TV or AirPlay-compatible speaker. This allows for seamless playback of media without the need for physical connections or transferring files. The AirPlay device simply acts as a receiver for the data being streamed from the source device. **

The image may be cut off during AirPlay due to compatibility issues between the device sending the content and the device receiving it. This can happen if the aspect ratio of the content being streamed does not match the aspect ratio of the receiving device's screen. Additionally, network connectivity issues or software glitches can also cause the image to be cut off during AirPlay. It is recommended to ensure that both devices are updated to the latest software version and that the network connection is stable to minimize the chances of the image being cut off during AirPlay. **

AirPlay may not work since Big Sur due to compatibility issues with the new operating system. Big Sur introduced significant changes to the way the system handles audio and video, which may have caused disruptions to AirPlay functionality. Additionally, there may be bugs or glitches in the new operating system that are affecting AirPlay's performance. It is recommended to check for software updates and patches from Apple to address any issues with AirPlay on Big Sur. **

Apple TV does not stream videos over AirPlay because it is designed to be a receiver of AirPlay content, not a sender. This means that Apple TV is meant to receive content from other Apple devices, such as iPhones, iPads, and Macs, and display it on a connected television. However, Apple TV does have the ability to stream content from various apps and services directly, without the need for AirPlay. This allows for a more seamless and stable streaming experience. **

AirPlay may not work on the MacBook Air 2017 because it does not support the necessary hardware requirements for AirPlay. The MacBook Air 2017 may not have the required wireless chipset or software capabilities to enable AirPlay functionality. Additionally, there could be compatibility issues with the version of macOS running on the MacBook Air 2017 that prevent AirPlay from working properly. **