Backup Error When Updating IOS 5? Repair Immediately

1. On a Mac with macOS Catalina 10.15, make sure your Mac is up to date. If you have a Mac with macOS Mojave 10.14 or earlier, or a PC, make sure you have the latest version of Date installed from iTunes.
2. If your device cannot be changed and you receive the message “An unknown error occurred [error number]”, follow these steps.

If the error is still displayed, try the following.

• 1, 2, 3, 4, 6, 9, 10, 11, 12, 13, 14, 16, 17
• 20, 21, 23, 26, 27, 28, 29, 34, 35, 36, 37,
  40, 53, 56
• 1002, 1004, 1011, 1012, 1014, 1015
• 1600, 1601, 1602, 1603, 1604, 1611, 1638,
  1643-1650, 1667, 1669, 1671
• 2001, 2002, 2005, 2006, 2009
• 3002, 3004, 3013, 3014, 3015, 3194, 3200
• 4005, 4013, 4014, 4037

If you enter error 10, your iOS device may have a newer version of iOS than your computer verified. You need to update the software on your Mac or Apple on Windows before you can restore your iOS device.

macOS 10.11 in addition to the new one:

1. Disconnect your iOS device as best as your computer can, and then reconnect it. You may need to recognize your iOS device before it is officially released on Mac.
2. If the message “Requires a software update to connect to your primary iOS device” appears,Click Install to download and configure the software so your Mac can modify or repair your iOS device.

Windows: update iTunes to a newer version.

If you keep seeing what could be error 10, or if you don’t see that it simply prompts you to update usage on your Mac, contact Apple Support.

If you see error 1671, your computer is loading the required software. Wait for the download to complete and try again.

If you experience any of the following problems, your computer may not connect to Apple servers or someone else’s iPhone, iPad, or iPod touch:

• 17, 1638, 3014, 3194, 3000, 3002, 3004, 3013, 3014, 3015, 3194, 3200
• “There was a problem downloading our software.”
• “The device is not suitable for the assembly I wanted to find out.”

Kato check:

1. Make sure your computer can connect to Apple’s software update servers.
2. Discover your valuable third party security software.

If you receive error 4037, your computer is unable to update your device, its password is locked, and the device has not been unlocked for updating or restoring. Unlock your device and try again. Find out what to do if you’ve lost your password.

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If the error persists, contact Apple Support.

If you see errors 4005, 4013, or 4014, take the appropriate action.

If you see any of the following errors, check your USB connection, USB cable, USB port, or computer:

• 13, 1600, 1601, 1602, 1603, 1604, 1611, 1643-1650
• 2000, 2001, 2002, 2005, 2006, 2009
• Invalid response error

Here’s what to visit. Please try again after each step:

1. Use the real USB cable supplied with your technology. If you don’t have one, try the Apple USB cable.
2. Switch to a different USB port on your computer. Do not attach to keyboard.
3. Switch to a USB port on another computer.
4. If validation error persists, check third-party security software for other USB issues, and then check hardware.

If the error persists, contact Apple Support.

If families see error 53, follow these steps.

If buyers see any of the following errors, their business may have a hardware problem:

• 1, 12, 3, 11, 13, 16
• 20, 21, 23, 26, 27, 28, 27, 34, 35, 36, 37, 40, 56
• 1002, 1004, 1011, 1012, 1014, 1667, 1669

Here’s what you can check. Please try again after each step:

1. If Apple iTunes is open, close and reopen it.
2. Check third party security software.
3. Make sure your main USB cable, computer and network are in good condition. Then try restoring the trusted device two more times. For
4. Find out about outdated or changed software.

If you also see the error, please contact Apple Support.