Dear Eric Kuzmenko,
have you got some information if the GNSS antenna electro-mechanical design has been changed between different Evergreen shipments? I am preparing talk about Librem 5 for the Czech open community gathering - OpenAlt 2022 https://www.openalt.cz/2022/ . I want to highlight Purism effort, HW adventure and major contribution to generic Linux SW stack for Convergence. But I want to be honest so I will speak about difficulties to tame power hungry automotive targeted SoC and USB connected mostly industrial modem etc… and even problems found and corrected in HW. Thise are problems which will be solved by other SoC one day, may be RISC-V based one??? But company strange attitude in some questions is important too. There is so much PR about openness and in some areas it does not match reality and even that I respect keeping investment and secret of clever RF HW, I think that users deserve some level of help/confirmation when there is a problem.
Preliminary version of my slides for this Sunday is available there https://cmp.felk.cvut.cz/~pisa/openalt/Librem5-OpenAlt-2022.pdf
Thanks for you work,
Pavel