- reduces the size of the crowd-sourced Wi-Fi hotspot and cell tower database cached on the iPhone,
- ceases backing up this cache, and
- deletes this cache entirely when Location Services is turned off.
In the next major iOS software release the cache will also be encrypted on the iPhone.
And it looks like that There will be no new features in iOS 5
or possibly a interim iOS 4.4 — update, it’s possible Apple will use the update to fix other bugs as well.
We’ll keep an eye out for it mid-May. Any software glitches in particularly you’d like Apple to fix?