Apple has released iOS 4.3.3 software update for iPhone, iPad, and iPod Touch to fix the crowd-sourced location database cache, which previously mentioned. (Read: “iPhone Tracker: I Know Where You Were Last Summer“)
The iOS 4.3.3 update size is few hundreds MB but does only 3 things:
- Reduced size of the iOS crowd-sourced location database cache
- No longer backs that cache up to iTunes
- Deletes that cache entirely when Location Services turned off
You can update via iTunes, or manually download and install the update using the instruction here.