Does not work reliably – iOBD2-BMW Review

Since April 27, 2016 (V3.0 release) I have emailed the two email addresses on the developer site numerous times, with no response. The contact form on the website does not work. So here is my blanket attempt to get some response from XTooltech. I have been able to connect one time with version 4.0, and never since. I have only been able to connect a few times since V3.0 was released. Also, the standard OBD2 app has never once connected properly App crashes every time when downloading the language pack while not on Wifi. On Wifi it seems to work fine. Activate seems to work fine every time. Diagnosis: I connected the first time I used V4.0. Every time since (maybe 30-40 attempts) I have gotten "Bluetooth connection failed!" error. I have reset BT connection. I have uninstalled/reinstalled. I have changed the order in which I connect, open app, etc. I am tired of waiting for a solution (and always hoping the new version fixes the issue.) I can not understand how an older version of an app can be "updated" and lose the key function of a reliable connection. Please revert to V1.5 (or create a separate new version app so they both exist if necessary.)
Review by Yeagermeister421 on iOBD2-BMW.