cyanteam
yyb_mac_camera_redirect
A tool that forces the default camera for Tencent App Store on macOS to be the OBS virtual camera.
AI repository intelligence
FR-AI / ANALYSISWhy it is worth attention
It preserves and enables development for a historically significant but nearly extinct early iPhone OS version, with compatibility for vintage hardware and tools.
Who it is for
- Retro iOS developers exploring pre-iOS 2 platforms
- Jailbreak historians and archivists
- Hobbyists maintaining or experimenting with iPhone 1st gen and iPod touch 1st gen
- Security researchers studying early iPhone runtime injection techniques
Use cases
- Injecting custom code into legacy iPhone OS 1 applications
- Testing payloads on original iPhone or iPod touch hardware
- Educational study of early iOS runtime and Cydia Substrate compatibility
- Restoring or modifying functionality on vintage armv6 iOS devices
Strengths
- Supports multiple iPhone OS 1 versions on armv6 devices
- Includes shims for Cydia Substrate, easing porting of existing tweaks
- Provides a simple button-hold mechanism to abort injection during boot
- Open source under MIT license, allowing full customization and study
Considerations
- Requires outdated tools (Windows XP and iBrickr) for installation via .PXL
- Limited to armv6 devices and iPhone OS 1, with no support for later iOS versions
- Compilation depends on an unofficial SDK and a patched linker for fragile Objective-C runtime, which may be hard to set up
README quick start
MicroInjector
A powerful runtime code injection platform designed specifically for iPhone OS 1, targeted for armv6 devices.
Tested on:
- iPhone OS 1.0 on an iPhone 1st generation
- iPhone OS 1.1 on an iPod touch 1st generation
- iPhone OS 1.1.5 on an iPod touch 1st generation
The public-facing header with native functions is located at MicroInjector.h. Shims for Cydia Substrate are implemented in SubstrateShims.c.
To abort injection during boot, please hold either the home button, the volume down button, or the volume up button as soon as you power on the device.
How to install
Head over to the Releases section and download the .PXL. Install it with iBrickr using Windows XP.
How to compile manually
Make sure you are in an environment with clang and have assembled an unofficial SDK for iPhone OS 1. Also, make sure you have the patched ld with the Objective-C fragile runtime support. Feel free to modify the Makefile as needed for your paths.
Clone the repo and the run this to compile the binaries:
make clean && make
To package the .PXL file, run:
make pxl
License
This project is licensed under MIT.
Copyright (c) 2026 Nightwind
Description
A powerful runtime code injection platform designed specifically for iPhone OS 1, targeted for armv6 devices.
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