Hi Andreas, I can confirm, that the patches for the local release and for the TRAU mux are working with Nokia InSite, finally the handover is available and working for us with your patches :-) The local release problem also affected the SMS service, it seems this patch also solves that problem too. I will send you the software versions on my two InSite and metrosite units to keep track and check if we can get a newer version that solves this BTS SW bug. Note that the Insite units are very old, it is more likely to get newer software for the MetroSite which is also affected by this problem. Thanks again for your hard work! BR, Csaba