Advanced Wifi Lock (Free) 1.3.3 Free Download
Shareware: You can try this program, but this version has some limited features or time usage restrictions. You should purchase it in order to remove those limits.
Attempts to fix Wifi Sleep problems.
This app forces wifi to stay connected when the screen is turned off and should work on all devices (phone or tablet).
Stops wifi disconnecting when screen is turned off
Optional timeout so you don't accidentally leave the phone awake for too long
Ability to automatically disable wifi if you get disconnected from your wireless Access point (e.g. out of range)
Full Version Includes:
Widget to quickly enable/disable
Confirmed working on the ZTE Blade/Orange San Francisco, Nook Color.
If this app works for you, please consider buying the full version.
Please Note: This app uses a wake-lock to prevent the phone from sleeping, leaving the phone in a wake-state for too long will use excessive battery power.
Exclude this app from any automatic task killers.
App2sd is disabled because it doesn't work with this type of application.
No special requirements