Rockstar Games officially released the "Definitive Edition" for mobile, which was a disaster of bugs, bad lighting, and sluggish performance. Here is why the mod is superior:
Character models haven’t been left behind. The mod often includes updated skins for CJ and NPCs, featuring higher polygon counts and improved facial details. When combined with the "GTA V HUD" often bundled in these packs, the interface feels sleek and modern, replacing the dated weapon wheel and mini-map with the minimalist design found in the later entries of the series. which was a disaster of bugs