I was using a RPi2 with an RFID-RC522 Board. Now I bougth an new RPi3 because of the included WLAN. I am trying to use the same image I use with my RPi2 in my RPi3 now. But I encounter a very frustrating problem.
If I just take the sd card from the RPi2 and plug it into my RPi3 every thing works fine except the included WLAN. But since I want to use it I run updates,upgrades,dist-upgrade rpi-upgrade. Now my WLAN works but when I try to enable SPI over raspi-config I get the Error: Module spi-bcm2708 not found. I read that there was a switch to bcm2835 but I don´t know if my libs work with the bcm2835 instead of the bcm2708.
It would be really nice if somebody can help me to get the included WLAN to work on an older kernel-version or get the libs working on the newest with the spi-bcm2835