Thank you for your feedback.
Maybe all-day is checked for the task, which means you can just pick date but not time. If you want to set specific time, please uncheck all-day first.   http://faq.doit.im/android.html#44
or you can check this link to know more about the time setting.
http://faq.doit.im/android.html#39
Thank you for using Doit.im
                        
Setting time in android app
                  
                  I can set Start Time for task, but I can't set time. Setting time is only possible when adding reminder.
                  - 
                  09/27/2015 11:28#4PRO 
