Unless you are using a phone from 2013-2014, It is outdated, lacks modern speed hacks, and has compatibility issues with many games. For the best experience, download the official PPSSPP Gold from the Google Play Store to support the developer, or use the latest Free version from the official website.
In the fast-paced world of Android emulation, newer usually means better. However, for every ten users chasing the latest graphical bells and whistles, there is one veteran gamer searching for a specific phrase: ppsspp+gold+old+version+098+apk+full