Keep Alive | Windows Central

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Keep Alive

From homebrew to err...publicbrew

A few days ago we reported on a new homebrew app called Keep Alive from Windows Phone Hacker. The app basically pings a server every once in awhile to maintain a constant Wi-Fi connection. It’s better than having to reconnect to your Wi-Fi connection each time you turn the display back on and has little impact on battery.

The app though was homebrew meaning only those with developer-unlocked phones could take part by sideloading the XAP file. Since the program itself does not use any illegal hooks, Jaxbot, the developer behind it has submitted it to the Marketplace and almost surprisingly it has passed.

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We’ve covered the whole how-to-keep-your-Wi-Fi-alive issue before on Windows Phone Central. It was first realized that some apps keep the data-connection channel open which then allows your Wi-Fi to stay on when the phone is placed in standby (screen off).

Then a bloke over at XDA Forums created an app to mimic that scenario and it worked quite well except for the fact that it appeared to play a dummy song in your music controls.

Jaxbot from Windows Phone Hacker has now thrown his hat in the ring with Keep Alive. It too is a homebrew app that does not require root, meaning regular ‘dev unlocked’ phones can use it but it uses a slightly different method. Instead of pretending to stream a dummy song, Jaxbot evidently has set up his own server which then keeps your phone connected—data is kept at a minimum as it is just using pings to keep the connection open.

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