Nokia recently released some Windows Phone 7 devices as they finally realized that Symbian was a bad OS, but there has been a problem – Battery Life.

They have admitted that the issue is a software problem and can be fixed with an update in the new year. They say that if you can’t wait for this, they will replace your phone.

The problem was that the phone was not accessing all of the capacity of the battery, so sometimes it wasn’t even lasting a full day, which is obviously a serious problem.

Do you have a Lumia 800? What do you think? Comment below