En Ajustes > Controladores > Video , cambia gl por vulkan si tu procesador es moderno. Esto mejora drásticamente la tasa de refresco.
What (e.g., Snapdragon, Tensor, old budget phone) you are using? pack roms para retroarch android better
I can provide the optimal core configurations or recommended frontend settings for your specific device. Share public link En Ajustes > Controladores > Video , cambia
Inside that folder, create subfolders for each system (e.g., NES , SNES , GBA , PS1 ). En Ajustes > Controladores > Video