Finally got it working – Vtiger CRM for iPhone Review

Just like most extensions for vTiger, this one takes a lot of trial and error to get it working. Some Tip: Make sure if you are using 5.4, to install the mobile module from 5.2.1 first. I installed Mobile 2, 4, then 6. Now it works!!! Check the permissions on the modules->Mobile folder. You may need to change them to 777. If you have ever logged into this app, you must not only log out, but after logging out, click the trash can icon on the top left. You may need to do this a few times, then delete and reinstall the app. If you are switching URLs or accounts, you need to do all of the above. Now, if only you could arrange the modules like you could in the previous iPhone app. Right now, the edit button to do so is gone. Other than the above, this app has such potential. There is no other all-in-one CRM as full featured as vTiger. It is a big pain to get it working the way you want, but it is totally worth it.
Review by The Park Family on Vtiger CRM for iPhone.