[locodog]

I have problem with my FB account. Everytime I switch from wifi to gsm and vice versa my accounts get disconnected for a moment and than they reconnect, that is normal functioning. But problem is that my Facebook doesn't re-connect. My 2 email accounts reconnect without problems but Facebook just stands Not Connected and I have to change some settings in it to reconnect it manualy or restart phone. I wrote about this problem on many places and there is still no answer.
This has happened to me on 10.1 OS with all accounts, but on 10.2 it's only FB. Some people report that Twitter has same problem. I tried to delete and re-add account, multiple times. Tried to change version of FB app, even sideloaded one from 10.2.1 and it's all the same.
Only thing that "worked" was sideloaded android version of FB, when I use that it re-connects, but that app doesn't show in Hub so it's preety much useless.
Z10 STL100-2 10.2.0.429

[tsac]

My thought is the facebook server detects the changed IP address and may be dropping the login. It may be a security feature not used by all services. I know it does the same to me when i switch from cell to wifi on one of the services i use.