@@Serge Lymar wrote: [...] But i was not able to reach more then 45-47 Mbps. As if it became limited at this level by Swisscom. I still continue doing this every day just to see if it chnages. No luck. What I realised that most probably Swisscom has limited the upload speed to 45 Mbps on purpose in order not to overload their network or something else. [...] Does anybody have the same feelin/issue. Can somebody help? Sure thing, I do have the same feeling, though I cannot really "prove" it. With a 4 out of 5 bar, 4G+, freshly resetted and rebooted SGS5 connected on an antenna which has sufficient capacity, I currently get 27.6 MBps download and 30.6 MBps upload rate. This is worse than when I had the M option. Not sure what to do and if resorting to T2 support really improves this, as I have been asking for explanations for a while now and I always get the same answers regarding antenna capacity, connected users, phone capability, etc. Might be the case, but it's at times frustrating.