Download and Install iPhoneOS 2.2 (5G77) for iPhone 2G / IPSW Downloads

iPhoneOS 2.2 (5G77) for iPhone 2G

✗ This firmware is not signed. This means you cannot restore to it in Finder, the Apple Devices app, iTunes, or idevicerestore.

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Download (246 MiB)

This firmware is not signed. This means you cannot restore to it in Finder, the Apple Devices app, iTunes, or idevicerestore. The instructions below are included for reference only.

Windows

Install the latest version of Apple Devices from the Microsoft Store.
Plug your iPhone 2G in to your PC.
Open Apple Devices, and navigate to your iPhone 2G.
Hold the Shift key on your keyboard, and press "Restore".
Select the iPhone1,1_2.2_5G77_Restore.ipsw file that you downloaded.
Wait for the restore to complete, and the iPhone 2G to reboot.

macOS

Plug your iPhone 2G in to your Mac.
Navigate to your iPhone 2G in Finder.
Hold the Option or Alt key on your keyboard, and press "Restore".
Select the iPhone1,1_2.2_5G77_Restore.ipsw file that you downloaded.
Wait for the restore to complete, and the iPhone 2G to reboot.

Linux

Install idevicerestore.
Plug your iPhone 2G in to your PC.
Open a terminal, and navigate to the IPSW file that you downloaded, e.g. cd ~/Downloads
To perform a full erase restore, type idevicerestore -e iPhone1,1_2.2_5G77_Restore.ipsw and press enter.
Wait for the restore to complete, and the iPhone 2G to reboot.

Windows

Open PowerShell, and navigate to the IPSW file that you downloaded, e.g. cd Downloads
Type Get-FileHash iPhone1,1_2.2_5G77_Restore.ipsw -Algorithm SHA1
The output of the command should match the following checksum: cbfc6ff886ce89868a55547b9fb980dbf92e6418. If it doesn't, you may need to redownload the file.

macOS

Open a terminal, and navigate to the IPSW file that you downloaded, e.g. cd ~/Downloads
Type openssl sha1 iPhone1,1_2.2_5G77_Restore.ipsw
The output of the command should match the following checksum: cbfc6ff886ce89868a55547b9fb980dbf92e6418. If it doesn't, you may need to redownload the file.

Linux

Open a terminal, and navigate to the IPSW file that you downloaded, e.g. cd ~/Downloads
Type openssl sha1 iPhone1,1_2.2_5G77_Restore.ipsw
The output of the command should match the following checksum: cbfc6ff886ce89868a55547b9fb980dbf92e6418. If it doesn't, you may need to redownload the file.

Checksums

SHA256sum	`2cec457552fcb61b5b90c6959d59dd01cf02b59562def19608ce30b4dfc22052`
MD5sum	`2cec457552fcb61b5b90c6959d59dd01cf02b59562def19608ce30b4dfc22052`
SHA1sum	`cbfc6ff886ce89868a55547b9fb980dbf92e6418`

Please note, the documentation below is supplied from Apple's update servers. We don't modify the contents of this documentation.

iPhone 2.2 Software Update

This update contains many bug fixes and improvements, including the following:

• Enhancements to Maps

- Google Street View

- public transit and walking directions

- display address of dropped pins

- share location via email

• Enhancements to Mail

- resolved isolated issues with scheduled fetching

of email

- improved formatting of wide HTML email

• Improved stability and performance of Safari

• Podcasts are now available for download in iTunes

application (over Wi-Fi and cellular network)

• Decrease in call set-up failures and call drops

• Improved sound quality of visual voicemail messages

• Pressing the Home button from any Home screen takes

you to the first Home screen

• Preference to turn on/off auto-correction in Keyboard

Settings

Products compatible with this software update:

• iPhone

• iPhone 3G

For feature descriptions and complete instructions, see the user guide for your iPhone at:

http://support.apple.com/manuals/iphone

For more information about iPhone, go to:

http://www.apple.com/iphone

To troubleshoot your iPhone, or to view additional support information go to:

http://www.apple.com/support/iphone

For information on the security content of this update, please visit this website:

http://support.apple.com/kb/HT1222