Purism is working on supporting VoLTE, but trust me VoLTE is not much import at this moment there are other thing more import to get done. You can get “VoLTE” too with any VOIP apps like Telegram, Matrix or any.
The librem 5 has suffered many problems in its development and Purism has done its best to make the L5 the best it can be. Many delays in the delivery of the L5 are not the fault of Purism but of the dedicated chipset companies that the L5 uses even worse with this the pandemic that exists and the little money that purism has to finish the wonderful device.
The Purism team works 24/7 to try to finish all the complicated work they have with the L5. I have an evergreen L5 and until recently it has started working good, and I receive constant software fix updates.
500 1000 dollars is nothing for all the work that Purism has to do for the L5(HW-SW), be patient and you will receive your mobile workstation soon and with PureOS more polished.
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