Cydia is installed on my iPhone 4S running iOS 6.1.3
Apple Releases iOS 6.1.3 With Passcode Bug Fix and Japanese Maps Enhancements, Kills Evasi0n Jailbreak - MacRumors
discussion] My iPhone 3GS has iOS 6.1.3, is that why I can't jailbreak it with posixpwn? : r/LegacyJailbreak
Hackers Release iPhone OS 3.1 Jailbreak Tool for Third-Gen iPhone | WIRED
Evasi0n jailbreak thwarted by iOS 6.1.3 - CNET
How To Jailbreak iOS 6.1.6 Untethered iPhone 3GS with RedSn0w and P0sixsPWN - YouTube
Discussion] Faking iOS 6.1.3 to downgrade iOS 8.4.1 is still working. Recommend for performance but no jailbreak : r/jailbreak
iPhone - Wikipedia
Come eseguire il jailbreak tethered di iOS 6.1.3 con Sn0wbreeze - Guida - iPhone Italia
iPhone 4s – Downgrade iOS 9.3.5 to iOS 6.1.3 After Phoenix Jailbreak - 3uTools
How to Jailbreak iOS 6.1.3 on iPhone 4, 3GS, & iPod Touch 4 (Semi-Untethered) - YouTube
Jailbreak definitivo firmware iOS 6.1.2 su iPhone (5, 4S, 4, 3GS) iPod Touch (4G, 5G) e iPad mini e iPad (2, 3, 4 retina Wi-Fi e 3G) unthetered con evasi0n [MAC & Windows] | Featured
Đã có thể jailbreak hoàn toàn iOS 6.1.3 và 6.1.5 cho iPhone 3GS, iPhone
How to jailbreak iPhone or iPad
Apple iOS 6.1.3 Update Fixes Passcode Bug - The Mac Security Blog
Jailbreak di iOS 6.1.3 con Sn0wbreeze 2.9.14 | Guida by HDblog - HDblog.it