There is a specific issue with the Facebook in-app browser intermittently making requests to websites without cookies that had previously been set. This appears to be a defect in the browser which should be addressed soon. The simplest approach to avoid this problem is to continue to use the Facebook app but not use the in-app browser.
What is #MobMin?
The Twitter hashtag #MobMin is a collection of resources to help you learn more about integrating mobile technology in your ministry.