My LG G2 will not allow me to delete multiple messages, I've tried everything to get rid of old messages from a long messaging thread, I've tried a couple apps, doing it by hand etc. but nothing works, they just won't delete. Since the thread is so long texting is almost impossible, it is slow, the keyboard goes slow, pulling up the thread takes forever and sometimes it doesn't even pull up it just says messaging stopped working, however this is only a problem for this particular thread.
