How to view device kernel information (verbose)? I need to view my device kernel info, in particular the architectures.  The device is not rooted, therefore uname command isn't available in local terminal, but cat /proc/version doesn't have an option to increase verbosity (that I'm aware of) like -a for uname.  Is there any other method I can use to see this information?
If it's the architecture that you are looking in particular, then from the terminal you can type arch command.

You can also try CPU-Z to check the kernel architecture on its System tab.

Note : The assumption that uname is only found on rooted devices is unfounded. I have a device not rooted on Android 8.1 that has uname thanks to toybox.