Backup Before Jailbreak?

[KirkTheJerk]

I'm getting ready to jailbreak for the first time and want to know about making a backup. Is there a way to backup my phone before I jailbreak to save everything the way it is now and then if something happens that I want to go back to my original settings get rid of the jailbreak and go back to the way the phone was before the jailbreak? I have read that some of the jailbreak stuff stays in your phone and I want to know if there is a way to back up and then restore to original settings without losing everything that I have on my phone now...

Thanks

 

[maturola]

Just let itunes do a backup, and write down the date on your hand (or paper) so you remember what backup is "Jailbreak free". That's all, no secrets way

 

[TMar]

Like maturola said, plug it up select your device in itunes, right click and select backup.

 

[KirkTheJerk]

I know how to backup my iphone I just want to know if I can get back and restore to the backup after I jailbreak my phone and be rid of all the jailbreak stuff and not lose all my apps that I have now....

 

[nidserz]

Is there anyway to restore from a backup and get rid of the jailbreak but save data from Apps like high scores?
Since it isnt resetting the firmare from restore, I was still jailbroken.
Thanks