The biggest caveat is . If you love modding San Andreas (adding cars, texture packs, or the infamous "Hot Coffee" restoration), Android 14 is a nightmare. Scoped storage prevents you from replacing game files without root access. If you are a modder, stay on Android 13 or a rooted Android 14 device.
Assuming you are using the (v3.0+), here is how to set it up for a flawless experience. Gta San Andreas Android 14