This is the MCPE iOS Mod that works in 0.16.2.
Of course, it is possible to create a Mod in the latest version using this method, but it would be very difficult to create a Mod in 1.13 and above because the function names are no longer available even in the Android version of Bedrock.
GuiData::tick 0x100107fc4
GuiData::displayClientMessage 0x100108794
I18n::get 0x10049816c
GameMode::tick 0x10072192c