After falling into the bottom of smartphone market, Nokia is trying to do its best with partnership with Microsoft to bring the best of Windows Phone. Currently there are only few Windows Phone in Nokia line and of course Lumia 800 is one of the key products. To enhance the performance of the phone, Nokia will push software update to various countries on different date.
This software update aims to boost the battery life of the phone. The new update comes with this number v. 1600.2487.8107.12070. The update will be available on the following date: April 4th, 11th and 18th.
Check out your country update release date via this link.