Hello @kepi,
You are free to send the unit for a post-warranty repair, please see the Service conditions and form, note that here is a fixed diagnostics fee.
I fully understand, the situation with Axon is unfortunate. The compute board used in the Axon series were suddenly unavailable in the Covid shortages and the manufacturer decided to discontinue them, combined with bad downstream kernel support, the Axon series had to be ended.
With the Patron, this situation is vastly different, it uses our own compute board and we have full control over it, soc has long availability and good software support, so there are no worries about its lifetime.
Please note that a used product can not be returned.