Ios 9.3.5 Cydia

Specifically for 64-bit devices on iOS 9.3.5 (e.g., iPhone 5s, iPad Air).

To jailbreak iOS 9.3.5 and install Cydia, the primary tool used is ios 9.3.5 cydia

You jailbreak iOS 9.3.5, but not with the tools you remember (like Pangu or Taig). Specifically for 64-bit devices on iOS 9

iOS 9.3.5 is a significant version for legacy Apple devices because it is often the final software update for older hardware like the iPad 2, iPad 3, iPad Mini 1, and iPhone 4s iPad Mini 1