for the second time in a few days, my 3g iphone suddenly stopped working and is now stuck at the apple screen. i tried holding the home+sleep buttons for 10 seconds and then releasing the sleep button and continuing to hold the home button for an extra 5 to activate recovery mode and then itunes recognizes the iphone, but when i try to restore it i get an error saying 'iphone cannot be restored, an unknown error occured (1621)'
what can i do?
-------------------------------------------------------------------------------------------------------------------------------
ps: whilst searching for some answers online i found this post by a user on another forum, is this true?
"The 16xx errors are iTunes or USB-related and either incredibly hard or insanely easy to solve, even Apple isn't sure on how to properly solve them.
Things you can try are:
• Change USB ports
• Use DFU Mode
• Remove the SIM card
• Downgrade iTunes and restore to 1.1.4
• Completely turn off and unplug your computer for five minutes before trying again
• Use another computer"
what can i do?
-------------------------------------------------------------------------------------------------------------------------------
ps: whilst searching for some answers online i found this post by a user on another forum, is this true?
"The 16xx errors are iTunes or USB-related and either incredibly hard or insanely easy to solve, even Apple isn't sure on how to properly solve them.
Things you can try are:
• Change USB ports
• Use DFU Mode
• Remove the SIM card
• Downgrade iTunes and restore to 1.1.4
• Completely turn off and unplug your computer for five minutes before trying again
• Use another computer"