Ive got a 3rd generation iPad with the latest iOS you can have on it, 9.3.5. Had this for quite a few years now. Its author had ironed out some bugs, to be fair, but seemed to concentrate more on the splash screen & interfaces rather than fix the crashing that invariably would occur. The last fax I sent was in March 2017; now, it consistently crashes out & I can no longer send any faxes, no matter whether I go into it right after resetting my iPad or turning off my VPN. I Hope this gets fixed, and soon, otherwise Ill delete the app & no longer subscribe to it.