Hello, after so many years of work on textures for Rtcw I finally found a valid fix for original game and android ports.
Usually playing with hd resolution or HD textures original game (also Steam/Gog versions) could crash after death of the player.
The infamous file, responsible of this crash is the old hunkusage.dat inside "Main" folder, that imposes to the engine to limit the memory usage for default assets for all levels, this is absolutely wrong and outdated, YOU NEED TO DELETE IT!!
Then you can set com_hunkmegs 72 to 160 or higher setting with no more crashes. The game will be completely stable, for widescreen is still required to switch to another engine: 1.42d patch, iortcw or RealRTCW.

Nice work, HellBaron.