The long wait is over, you can now unlock your iPhone 4. Chinese based Gevey has created a SIM that will work for iOS version 4.1, 4.2, 4.2.1, 4.3, 4.3.1, 4.3.2, 4.3.3 with baseband 1.59, 2.10, 3.10.1, 4.10.1 using Gevey’s Sim Interposer.
The method has been available since March however there were many compatibility issues. The new Gevey Pro (default when you order) brings a lot of enhancements to the table.
Gevey Pro
- More Stable
- Minor bug Fix
- Compatible with more sims
Package content:
- 1x Custom GEVEY Sim Tray
- 1x GEVEY Pro Sim
- 1x Instructional Booklet
How it works
You have to insert the “Turbo SIM” in your iPhone 4 and make call on 112, an emergency call number that can be called from any GSM phone, free of charge, with or without a SIM card on any compliant network. Once the call connects, just hang up the call and then toggle Airport mode on and off one to two times. When the network connection resumes you will be unlocked. You will have to repeat the process whenever you restart your phone.
Gevey’s official retailer is applenberry.
Official Gevey Video
[...] NOTE: If you have an iPhone 4 running iOS above 4.0.2 your unlock solution is here [...]