Since GTA 4 has not been officially ported to mobile by Rockstar Games, any download claiming to be the "full game" is unofficial. To stay safe:
Often distributed as Gangstar Los Santos IV or simply GTA 4 Mobile Edition . ruser games gta 4 verified
R-USER Games gained popularity within the Android gaming community for attempting to port high-fidelity console experiences to mobile devices. Their GTA 4 project is not an official Rockstar Games release but a . Since GTA 4 has not been officially ported
A custom touch UI designed specifically for mobile, including weapon wheels and driving mechanics. ruser games gta 4 verified
While the map may be fully explorable, story missions are typically unavailable in these fan versions. Safety and "Verified" Downloads