For those who wonder about the CPU: We can't be sure it will be the same ARM core as the one used on devboard eg: iMX8M. More realistic seems to be a iMX8M-Mini cause of the problems with iMX8M is eating to much power.
No someone will say there is a open competitor: Necuno mobile LOL. Open?? Nope something is really smoking ******** with their site and marketing.
AFAIK librem5 is the most open hardware as far as I know. Not even rapberrypi can compare.