If possible, backup your channel lists or configuration files before starting, as updates may reset the device to factory defaults.
While the update is installed on the transmitter, it also changes how the transmitter communicates battery status to paired receivers. V461 introduces a more efficient polling mechanism, which reduces the receiver’s standby power draw by approximately 12%. Users report that their receiver batteries last an extra 1.5–2 hours after the update. ucast v461 updated
: Reducing latency by optimizing how game state packets are delivered to players. Key Updates in v461 If possible, backup your channel lists or configuration