AnyTone AT-D578UV Plus firmware `v2.05`

AnyTone · Released Apr 21, 2023 · First seen Sep 14, 2026

v2.05 is not the latest firmware for the AnyTone AT-D578UV Plus: the current version is v2.08 (June 19, 2024). Go to v2.08

In short — summary by updatemystuff.com

Fixes Bluetooth APRS freeze and scan issues, adds ARC4 encryption

Written from AnyTone's release notes, which are printed in full below.

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CPS->Digital->ARC4 encryption, add the ARC4 encryption which is compatible with Motorola.
CPS->Optional Setting ->Digital -> Voice Header Repetitions, allows you set the voice header transmit times to sync the receive radio, it will improve the communication success rate with RX radio.
CPS->Optional Setting - >Digital -> TX preamble to define the preamble time of the data transfer function (not needed for audio calls), and improve synchronization
SMS confirmation mode improvements with better compatibility with other devices
Call Alert fully compliant with ETSI recommendation
Resolve the issue that when BT01 is connected, the radio freezes when sending APRS.
Resolve the issue that BT MIC GAIN setting in CPS doesn ’t load into BT01 when program into BT01 microphone.
Resolve the issue that BT01 custom BT name is incorrect after reboot BT01 microphone.
Resolve the issue that D578UV does a reset when the radio lose power during scan the air channels, which lead the D578UV has to reload the codeplug.
Resolve the issue that D578UV doesn’t display the active air channel information during scanning, it still shows the initial air channel when start the scan.

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