Welcome to the iMore Forums Create Your Account or Ask a Question Answers in 5 minutes - no registration required!
Results 1 to 2 of 2
  1. Thread AuthorThread Author   #1  
    wonghongweng's Avatar
    iPhone Nanite

    1 Posts

    Question Updating iOS for iPhone 3G

    Hi all,
    I have an iPhone 3G which runs on iOS 3.0. It has never been updated. Now that Apple has discontinued support for this phone, how do I update it to iOS 4.2.1?
    Please help.
    Thank you.
  2. #2  
    Massie's Avatar
    iMore Genius

    5,041 Posts
    Global Posts
    5,046 Global Posts


    Plug into iTunes and click Update. You'll be updated to 4.2.1.
    wonghongweng likes this.

Posting Permissions