In your phone's settings, set Hacker's Keyboard as your default input method. Launch GTA San Andreas.

As the "Mission Passed" music flared through his earbuds, the bus hit a pothole. Leo’s keyboard slid off his lap, but he didn't care. He was the king of San Andreas, powered by a phone and a bunch of plastic keys. Gear for Mobile Cheating

Use a USB OTG (On-The-Go) adapter to plug in a standard PC keyboard or pair a Bluetooth keyboard in your phone's settings.

Leo sat on the bus, staring at his phone. He was stuck on the mission "Wrong Side of the Tracks." Smoke’s aim was terrible, and the Vagos were getting away on top of the train. He needed an edge.

He typed .CJ’s beat-up Glendale didn't just drive; it caught air. As the train roared toward the bridge, Leo steered the car into the sky. He soared over the bikers, landing CJ directly on the roof of the locomotive.