Hi Stefan > Which RPi 3 variant do you use (B or B+)?
Today I have tested on the Raspberry Pi 3 B with arm64. I was able to reproduce it also with kernel 4.19.5. wlan0 remains absent with this newer kernel version. Based on 4.19.5 I reverted commit b1b8f45b3130dbd8704e5ea0d82b49b1d929498e and then wlan0 was back. > Could you please provide a reduced kernel config? Here is more information: Kernel configuration: https://drive.google.com/open?id=1ZI3MeGB2fkYMsEjzGQYXUk2wqr0h9h7R linux-image-4.19.5-v8_4.19.5-v8-1_arm64.deb (wlan0 is absent): https://drive.google.com/open?id=1QCNZcpxeeCBGNb0dsZBBZD9i2Y1kCeib dtb with b1b8f45b3130dbd8704e5ea0d82b49b1d929498e reverted (wlan0 is back): https://drive.google.com/open?id=11O0c-StAUvV7IXFIs1UBlzeu-CTP3KVt > Is armhf (32 bit) affected, too? I think so - but I did not test it yet. Best regards Matthias