iOS 5 does not accept cookies by default, resulting in a gray log in screen when accessing a Jive Mobile site.
- Jira Issues: MOBDEV-1339 - improve mobile client behavior when cookies are not accepted by the browser
- Affected Versions: 4.5.x, 5.0.x
- Fix Versions: N/A
Tap Settings -> Safari -> Accept Cookies and choose either "From Visited" or "Always".
More info here: http://support.apple.com/kb/HT1677