You most probably have 2Do installed on the SD Card. Unfortunately Android does not support Widgets if installed on the SD Card. For now the only solution would be for you to move the app back to internal memory.
Article ID: 561
Created On: Sat, Mar 31, 2012 at 9:15 AM
Last Updated On: Sun, Oct 14, 2012 at 2:09 AM
Online URL: https://www.2doapp.com/kb/article/i-can-t-see-any-widgets-for-2do-on-my-phone.html