A post on Reddit recently detailed the results of a user testing an aluminum alloy back plate for their Steam Deck LCD model. Although the mod is a simple back plate swap, the change has resulted in notable improvements to the system's performance.https://www.notebookcheck.net/Aluminum-back-plate-gives-Steam-Deck-a-performance-boost.896031.0.html
This isnnot true, in fact it effects the wireless radios. This is a no no