Advanced Wifi Lock 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 all 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).
Free version is available, it is advised you try it first to confirm the app works fully on your device.
Extra features included in this (full) version:
+ Widget to quickly enable/disable
+ Customisable timeout
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)
Confirmed working on the ZTE Blade/Orange San Francisco, Nook Color (check comments for other devices)
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