iPhone backup and upgrade

Filed under: Geekiness — iain @ 17:10:33

The iPhone 2.2 firmware has been available for a while now but I’d thus far resisted the urge to upgrade because I’d heavily customised my jailbroken phone with my own sound effects, ringtones and Winterboard settings.

Official Apple stuff is backed up and restored after an upgrade but I knew I’d lose the personalised changes.

I decided to use Subversion to archive my tweaks and restore them after the upgrade. The exact steps I used aren’t precisely the same as I’ll describe here. I’ll change the description to be easier to follow along for people with no experience using Subversion before.


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