Hello, Torsten Bamberg.
On 12.07.15 2:30 you wrote:

 SP>> Subj :) Please upgrade both HotdogEd and all providers.
 TB> Thanks a lot. :-) Hotdoged 2.11 an hotdoged-ftn 2.11 update went 
 TB> automatically via google. But syncing to my mailbox node wents 
 TB> sometimes wrong. hotdoged-ftn can't connect. The binkd ports and 
 TB> DNS entrys of the mailboxnode are working. This happens via wlan 
 TB> also via lte(mobile network)

That part of code was not modified. Are you sure the connection was working
before the update? 

Also make sure you have no antivirus or firewall software on the phone. 

And please show me the error message. 

--
Best regards!
Posted using Hotdoged on Android
--- Hotdoged/2.11/Android
 * Origin: Android device, Milky Way (2:5020/2141.3)