I ran 'yum update' on my Raspberry Pi3 running Centos7, and now it will not boot. Both LED's are solid (no flashing) and it does not get past the 'Rainbow Screen'.
The following packages were installed: raspberrypi2-kernel to version 4.9.35-v7.1.el7
also updated were: raspberrypi2-firmaware and raspberrypi2-kernel-firmware to 4.9.35-v7-1.el7.
Does anyone know what may have gone wrong and how I may be able to resolve this? For example, can I just replace files on the /boot partition in order to get this working?
I have already attempted adding boot_delay=1 to config.txt in the boot partition.