mail flow completely broken after upgrading Exchange Server 2013 CU3 (Build 775.38) to Exchange Server 2013 SP1 (Build 847.32)

internal mail flow completely broken.

external mail flow completely broken.

i upgraded exchange server as follows:

1. setup.exe /PrepareSchema /IAcceptExchangeServerLicenseTerms

2. setup.exe /PrepareAD /IAcceptExchangeServerLicenseTerms

3. upgraded the exchange server with GUI installer

also considered this: http://support.microsoft.com/kb/2938053/en-us

receive connectors :

Transport Service couldn't start, then i disabled hub transports, and it starts, but no mail flow on port 25. according to this:

http://social.technet.microsoft.com/wiki/contents/articles/24056.what-the-crash.aspx

i didn't have any success to fix mail flow, any solution?