Still on iOS 8.4.1? Good, you will soon be able to jailbreak it - iOS Hacker
question] I just got an iPhone 5s on iOS 8.4. How can I make maximum use out of it without updating the firmware? And I want to jailbreak it too. : r/LegacyJailbreak
Jailbreak iPhone 8 /8+ /iPhone X iOS 16.5.1 On Windows with Palen1x - ICTfix
Jailbreak iOS 8.4.1 Untethered in 2024 (32-bit Only) - YouTube