Re:ReMarkable 2.0 – A digital notebook that feels like paper
by AshamedCaptain on Thursday August 27, 2020 @03:17PM
(#24297515)
In other words, they open sourced just what they're legally obliged to. The fact that this is surprising nowadays is heavily depressing.
Although, I think a lot of their operating system is open source and on their github page (linux kernel and uboot configuration): https://github.com/reMarkable
Their Qt-based shell software, xochitl, is not open source.