How can i put cydia to my ipod 4.2.1?!!!!!!
Oh that's like the easiest to jailbreak. Just go to greenpois0n.com and search what you want. Download it. Look up on youtube how to preform a jailbreak and then you have it
jail break it is the only way to get it
Try either greenpois0n or limera1n
Don't jailbreak, it can bring viruses with it