I wonder if I am missing something obvious here but I cannot find a way to Select All in the Droid 4 gallery. My photos are automatically backed up to Dropbox so I would like to delete most of them from the phone afterwards. Selecting multiple photos one by one is incredibly tedious. I know I could plug my phone into my computer and do a mass delete that way but sometimes I don't want to wait till I'm back at my computer. Is there a way to do this on the phone directly? ES File Explorer doesn't appear to have Select All either, which seems like a massive oversight to me. Thanks for any help!