Apple iPhone 3G iPhone OS 2.0.1 firmware
Apple iPhone 3G
Not signed
iPhone OS 2.0.1
Build 5B108 For iPhone1,2, n82ap
Global · IPSW
A newer version is available for this region: iOS 4.2.1
Apple no longer signs this version, so a normal restore with Finder or iTunes will fail. Use a signed version unless you know you need this one.
Download
249 MB
Downloads from secure-appldnld.apple.com.
File details
- Device
- Apple iPhone 3G
- OS
- iPhone OS 2.0.1
- Region
- Global
- Type
- IPSW
- Released
- Size
- 249 MB
- File name
iPhone1,2_2.0.1_5B108_Restore.ipsw- MD5
f3bb011add2b37fe7d710c0bd4a422d3- SHA-1
e81c7ac7e334a3e9d81b3b47894bfaa1ec495482- SHA-256
a3c8c5d243e5afb19bb67ba82c9603bdddf6c07a7d7d87b6075d5b435c944760
After downloading, compare the checksum with the one above. If they differ, the file is incomplete — download it again.
Before you download
- Make sure your device’s model number is one of: iPhone1,2, n82ap. You will find it in Settings → About phone, or on the box.
- This file is for the Global region. Installing another region’s firmware can remove features or block updates.
- Apple devices can only restore versions marked “Signed”.
- Back up your photos, contacts and files first, and charge the battery above 50%.
How to install
Use Finder on a Mac or the Apple Devices app / iTunes on Windows to install an IPSW file. Apple only accepts versions it is still signing, so check the “Signed” label before you download.
Read the guide: How to restore an iPhone, iPad or iPod with an IPSW file