It can’t be submitted to the App Store or deployed with TestFlight, but you can build and install an app using that hack just fine on your own device.
Open source browser vendors, like Firefox and Chromium, could provide builds that enable a full browser engine experience on iOS devices, were they to think it worth the effort.
There’s even a way to get W^X memory regions on iOS by abusing ptrace: https://saagarjha.com/blog/2020/02/23/jailed-just-in-time-co...
It can’t be submitted to the App Store or deployed with TestFlight, but you can build and install an app using that hack just fine on your own device.
Open source browser vendors, like Firefox and Chromium, could provide builds that enable a full browser engine experience on iOS devices, were they to think it worth the effort.