My ethernet interface is not working since upgrading 3.18 to 3.20 on my Sam460ex. How do I reset all network settings?


Unit is N/A under Network unit statistics. Changing from DHCP to static and vice versa doesn't help. The interface is ppc4xx_eth.device:0, version 50.7 from 24.12.2020


According to release notes lot's of stuff have changed:

Prefs/Network
Show current IP address next to the IP field, if found
Check if interface is configured before querying it
Added MUIA_Prefs_ActivePage supportPrefs/Network

Net/Netstack
Improved to work past year 2038
Fixed sendmsg()/recvmsg() to not tamper with user provided array
Fixed memory corruption issue with QUERY HOSTNAME arexx command if no hostname has been set
Improved Berkeley Packet Filter compatibility
Improved resource leaks in some error code paths
Disabled TCP/IP stack hacks & features that are long gone and might actually harm connectivity
Improved argument checking and validation
Fixed user interface hiding on exit
Fixed network stack statistics


[ Edited by duga 11.06.2026 - 13:52 ]