Hey there peeps! I have an iPhone 6 running ios 8.4 and I was hoping it was possible to upgrade my iPhone to the latest jailbreak which i believe its ios 9.0.2 (or there abouts). Im tired of receiving "You must have ios9 installed to download this app" and really id like a fresh install as I get random ads playing in my iPhone and most things seem broken. Also, is there a way to keep my cydia tweaks? Is all this possible? Is there some sort of tutorial? Id appreciate any help provided. Thanks in advance.