I have the App 2 SD, and have moved all the apps I can to the SD card. I have apps which I cannot move, and am running out of storage space. I cannot update Twitter, Maps and Kindle. How do I solve the problem and get rid of the triangles without uninstalling apps?
Do you have e-mail with large attachments? Multimedia files on the phone? One solution could be App Cache Cleaner or similar tool and clear out temporary files.