Better cross-platform connection, lower latency
Microsoft announced today (September 9, 2021) to start testing Xbox One controller (need to support Bluetooth), Xbox Elite controller 2nd generation, Xbox accessibility The new firmware of the controller adds two functions unique to the original Xbox Series X|S controller.
is first of all better cross-platform connections. The new firmware will bring BLE (Bluetooth Low Energy) technology to these controllers, which can provide better compatibility and a better pairing experience. After updating the firmware, the controller can record a device using Xbox wireless technology (that is, an Xbox host) and a Bluetooth device (such as a PC or a smart phone). Double-click the pairing button to switch seamlessly between the two devices , No need to re-pair.
Another update is dynamic input delay technology (DLI), which can reduce the input delay when the controller is connected to Xbox Series X|S.
If you are not sure whether your Xbox One controller supports Bluetooth, you can take a look at the plastic around the Xbox button. If it is integrated with the controller shell (the controller below the picture above), Bluetooth is supported. If it is connected to the shoulder button and If the material of the trigger button is the same (as the upper handle in the picture above), Bluetooth is not supported.
The new firmware will be pushed to preview Alpha and Alpha Skip-Ahead users starting today, and will be open to more preview users in the coming weeks.
.Source: Microsoft.
