I believe every Nexus S user encounter problem on the WiFi service in Nexus S, so do I. The WiFi auto-sleep setting is turned on by default in Nexus S. What is WiFi Auto sleep? It means your WiFi will be auto turn off in certain circumstances. By default, Nexus S WiFi will be turned off when the screen turns off. There is pros and cons on this default settings.
You can save your phone battery life when your WiFi is auto turn-off right after your screen turns off. How much you can save? I have no idea yet, probably I do not turn off my Nexus S screen frequently =)
You may miss out some important email and msg from your business partner or friends, communication breakdown. I have missed out my ebay auction. Ishh…
How to Disable WiFi Auto Sleep?
Here you go.
1. Go to Settings
2. Wireless & Networks
3. Wi-Fi Settings
4. Click Menu Button
5. Go Advanced
6. Wi-Fi Sleep Policy
7. Choose Never. (Select what you need)
Congratulations, your Nexus S WiFi will never sleep now….