I understand you're looking for information about a "hack" to get "all red" (likely referring to a skin, weapon, or effect) in Free Fire on an iPhone, specifically mentioning a patched version from Uptodown.
Anyone claiming otherwise is either lying or trying to infect your device. I understand you're looking for information about a
Stay safe, respect the game's rules, and enjoy Free Fire legitimately. The satisfaction of earning red skins through events is far greater than losing your account to a ban or a scam. respect the game's rules