iPhone 3GS updating iOS question

[gidman]

Hi,

Apologies if this is an outdated or newbie question.

I have an iPhone 3GS that is currently running iOS 4.1 and on the baseband 05.13.04 (recently performed the iPad baseband downgrade using redsnow).

I am wondering what the best way to go about updated the iOS version on this phone is. I am not worried about losing an unlock or jailbreak as I transferred to the network the phone was originally locked to.

Thanks in advance for any advice

 

[LazyStarGazer]

As long as you have the most current version of iTunes on your Mac or PC, open iTunes, connect phone, and it should prompt you to update.
I believe iOS 6.1.4 is as far as the 3GS can go.

 

[gidman]

Okay. Thanks for the advice, I'll do just that

 

[LazyStarGazer]

Your welcome. Come back if you have any other issues.

EDIT:
Don't forget to back up first!
If you have anything important like documents or photos, making a separate back up to your hard drive is extra insurance.

 

[acerace113]

As long as you have the most current version of iTunes on your Mac or PC, open iTunes, connect phone, and it should prompt you to update.
I believe iOS 6.1.4 is as far as the 3GS can go.

iOS 6.1.3 for the 3GS is the latest version


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