Saturday

TinyUmbrella Adds iOS 4.3.5 Support And Optional iPhone 4 Baseband Update

The newest version of TinyUmbrella not only adds support for iOS 4.3.5 to save SHSH blobs, but also adds an optional feature whether to update or not the iPhone 4 baseband. According to TinyUmbrella’s blog post






  • First, the version you WANT to restore to and the version Apple is currently signing must BOTH have the same baseband. This is important or else the baseband update will not work and you will get a 10xx error and need to use fixrecovery. (Works for iPhone 4 – will not work for iPad 2)
  • Second, you need to realize that checking the box WILL UPDATE YOUR BASEBAND.
  • Third, I’m working on a simple tool that will allow you to create a pseudo-custom firmware mixing a new baseband with an older iOS version (one that is jailbreakable for example). This feature exists in the TinyUmbrella rewrite but does not yet exist in the older codebase. SORRY! I’m working on it!
I do not save your ‘UPDATE iPHONE 4 BASEBAND’ setting. If you wish to restore while updating/restoring your iPhone 4 baseband you must check that box every single time you run TinyUmbrella. It is just safer that way.
So, before you accidentally update to iOS 4.3.5 make sure that you have saved the SHSH blobs of iOS 4.3.4 to downgrade.....

Direct Download Links iOS 4.3.5 For iPhone, iPad And iPod Touch

Apple has just released iOS 4.3.5 to the public..
and here

Official links from Apple (iOS 4.3.5)
iPhone 4 CDMA users get iOS 4.2.10.