Windows Phone 8.1 Update 1 (8.10.14157.200)
Some hours ago a new update for the Windows Phone 8.1 developers preview was released. Microsoft didn't publish an official changelog, although, they did say that this Windows Phone 8.10.14157.200 update will not fix the error 0x80188308 that is preventing some users from installing Windows Phone Update 1.
Users have reported that bugs happening with the lock screen in Lumia 1520 seem solved and we could also notice that there is an improvement in the smoothness of the animations used in the apps running this version of Windows in Lumia 520 and Lumia 625. However, there are certain issues with the Email app that was working perfectly fine in the previous version.
It was also found that still doesn't seem possible (or easy at least) to change the default wallet account used in the phone but a new feature has been added that will ask you to provide an additional email address in case you want to recover your account in the future.
Last updated: 23/AUG/2014