Jailbreak iOS 9.1, 9.3, 9.3.2 + Cydia Installer available for all iOS 9 supported devices like iPhone 6 Plus, iPhone 6 ... iPhone 5. If you one of iOS 9.1 owners who want install Cydia iOS 9 tweaks on idevices - you musr know that jb team confirmed information about jb.
Don't foget, if you want install Jailbreak iOS 9.1, you must make such simple steps:
1) BackUp all iPhone or iPad data via iCloud.
2) BackUp confidential information via iTunes.
3) Restore your iPhone or iPad.
4) Install latest iOS 9.1 IPSW for your device.
5) Find your Jailbreak iOS 9.1 supported ipsw download links
6) if you iOS version is jailbroken, you can download + install such links.
7) Don't foget - all jb download links are for free.
8) Ok. After that - you can see on your jailbroken device Cydia iOS 9 Store icon.
9) Done. You can install Cydia Tweaks + Addons.
Don't forget install most popular iOS 9.1 Cydia Tweaks.