I have a new RAZR HD running android 4.1.2. I can't seem to permanently delete the messages in my gmail trash folder. I have read other posts and tried a few things. The sync is turned on for the trash folder, I tried to mark the messages as spam but app won't give me the option to change to that label from the trash folder. If I try to delete them singly it won't give the option to delete them. I really don't want the trash lingering on my phone forever, hope someone can help.