Egad!
You're using 1.6.3? But PPSSPP is already up to 1.7.4! (And the Dev builds are up to 1.7.5!)
Use whichever key or button is mapped to "Pause" in Settings > Controls > Control Mapping - And remember you can remap anything to your liking.
Or alternatively, you can do it from the toolbar on PPSSPP's window like in the following picture:
You're using 1.6.3? But PPSSPP is already up to 1.7.4! (And the Dev builds are up to 1.7.5!)
Use whichever key or button is mapped to "Pause" in Settings > Controls > Control Mapping - And remember you can remap anything to your liking.
Or alternatively, you can do it from the toolbar on PPSSPP's window like in the following picture:
Come and join the official PPSSPP Discord server:
https://discord.gg/5NJB6dD
https://discord.gg/5NJB6dD