You may remember my earlier story about the release of this beta release for the Nokia 808 and 701?
Here's the description of the issue:
[Symbian phones] are facing Wi-Fi interoperability (IOP) issues with some old WLAN Access Points (AP). An issue with the WLAN software has been identified and a fix has been made.
This trial updates the WLAN software on the phone.
I downloaded and installed the patch without issue on the Nokia E7. After installation, just turn off wi-fi and then turn it back on again.
Gotta love that 'Updated' date. 8-)
Comments welcome if this fixes any Wi-fi issues you've been having with the Symbian^3/Anna generation devices. If the trial goes well (give feedback to Nokia here) then hopefully this patch will roll out officially through SW Update.