Lumia users having problem with the Storage Check application may try the Lumia Storage Check Beta application from HERE . It also has some more functionalities / features than the one received thru’ the 1308 update
This beta also brings the ability to store maps on the SD card which is very nice!
Press the 'Accept As Solution' icon if I have solved your problem, click on the Star Icon below if my advice has helped you!
As per the Application Overview..
Lumia Storage Check beta can be used to show a detailed breakdown of the phone memory usage and do something about it. The app shows you an overview and details on the second page, including space taken by:
..Music+ Videos still appearing combined ..Already reported at Beta Labs
Does anyone getting it Separately as mentioned ?
here's a BEFORE and AFTER status of my "other" folder, after i installed then ran storage check.
considering the additional fotos i took, additional programs i installed and others in the interim.. from 797.48mb, storage check was able to save me 105mb. not bad than not being able to salvage anything at all
Try to download the Lumia pusher on your 810.
then swipe over to beta versions and install the Lumia storage check beta.
note: you have to have firmware version 1308.0000 and higher for storage check
..May have to wait a little longer as mentioned in the Attachment ..