• 🌏 I'm from Taiwan.
• 🔨 I like reverse engineering.
• 🐧 I'm a penguin.
• 🥰 I love Pokémon!

• ✅ C / C++
• ✅ Objective-C
• ✅ JavaScript / TypeScript
• ✅ Python
• ✅ PHP
• ✅ Solidity
• ... and more

• System administration (Linux)
• Computer Security
• Blockchain, DeFi and Web3
• Trading
• Design

• Chinese: fluent
• English: intermediate level
• Taiwanese Hokkien: intermediate level

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1. CPU-IdentifierCPU-IdentifierPublic

   Check your A9 chip manufactory

   Objective-C 253 35

2. Cannathea/afc2d-arm64Cannathea/afc2d-arm64Public

   Allow full file-system access over USB for all arm64 devices, especially useful for those on iOS 11 and above.

   Objective-C++ 208 32

3. KeyboardAccioKeyboardAccioPublic

   A tweak makes it easier to switch between keyboards

   Logos 23 6

4. akemin-dayo/PreferenceOrganizer2akemin-dayo/PreferenceOrganizer2Public

   Organise the iOS Settings app!

   Logos 62 33

5. PokemonGo-PatcherPokemonGo-PatcherPublic

   Tweaks for PokemonGo

   Objective-C 24 8

6. ECG-EnablerECG-EnablerPublic

   Enable ECG function anywhere with Apple Watch S4+ which is bought from ECG-enabled region

   Logos 63 7