Ricoh Announcing Cost Cuts in Face of Crisis

https://www.dpreview.com/news/3586946955/ricoh-announced-cost-cuts-in-order-to-survive

"At this point it is not clear if and how Ricoh's imaging brands, such as Pentax, the Theta 360 degree cameras or the R Development
kit live-streaming VR camera will be impacted by the cost reductions."

A KP Practical Review (Japanese)

http://trendy.nikkeibp.co.jp/atcl/column/15/1059806/032100029/

PC Remote Control Software for Pentax DSLRs (via Wi-Fi)

https://sourceforge.net/projects/pentaxks2wifiremote/

Despite that the software was designed for the K-s2, a Pentax user reported that it worked for his K-1. So, it you try other Pentax models, please report your finding here! :-)