Results 1 to 6 of 6
  1. #1
    Junior Member
    Join Date
    Oct 2012
    Posts
    756

    Thumbs up iphone 4s error 21 - looking for solution of iphone hardware



    iphone 4s light liquid no corrosion .phone was cleaned and ***** between apple logo and connect to itunes.restore in itunes returns error 21

  2. #2
    Junior Member
    Join Date
    Oct 2012
    Posts
    1,743

    Thumbs up iphone 4s error 21 - looking for solution of iphone hardware

    problem is from battery

    change the battery and restore



    BR.

    SOLUTION

  3. #3
    Junior Member
    Join Date
    Oct 2012
    Posts
    1,625

    Thumbs up iphone 4s error 21 - looking for solution of iphone hardware

    Along within warranty go to Claim.

  4. #4
    Junior Member
    Join Date
    Oct 2012
    Posts
    1,751

    Thumbs up iphone 4s error 21 - looking for solution of iphone hardware

    no warranty on this phone

  5. #5
    Junior Member
    Join Date
    Oct 2012
    Posts
    1,732

    Thumbs up iphone 4s error 21 - looking for solution of iphone hardware

    This error happen when the baseband IC has problem

  6. #6
    Junior Member
    Join Date
    Oct 2012
    Posts
    1,751

    Thumbs up iphone 4s error 21 - looking for solution of iphone hardware

    Quote:

    sa
    This error happen when the baseband IC has problem
    baseband ic shows error 1 not error 21title=roll

 

 

Similar Threads

  1. here is the solution for error 1011 (a baseband error) - iphone software problem
    By Tarasy556 in forum iPhone problems and solutions
    Replies: 14
    Last Post: 01-06-2013, 05:00 AM
  2. i need the solution for error 14 - this hardware issue ?
    By goldenstar1990 in forum iPhone problems and solutions
    Replies: 7
    Last Post: 12-28-2012, 10:31 AM
  3. Replies: 3
    Last Post: 10-01-2012, 02:01 PM
  4. Replies: 1
    Last Post: 09-26-2012, 08:35 AM
  5. Help error 23 - looking for solution of iphone hardware
    By 000qrocusw in forum iPhone Hardware
    Replies: 0
    Last Post: 09-10-2012, 04:00 AM

Visitors found this page by searching for:

4s error 21

iphone 4s error 21 solution

Bookmarks

Bookmarks
  • Digg
  • del.icio.us
  • StumbleUpon
  • Google

Posting Permissions

  • You may not post new threads
  • You may not post replies
  • You may not post attachments
  • You may not edit your posts
 
Top