Hy friends, I have note 3 n9005. I have isue with network. When I try to choose network mode i have option WCDMA/GMS, just WCDMA and just GSM. No LTE options, but my operetor Telenor Serbia dosnt suport LTE network. No big deal about that.. Problem is when I choose WCDMA/GMS (auto mode) my network is weak. I have some friend and they also have note 3 ,on same network and same isue. They sad me every note 3 have same problem in our town. Problem is in my house, or every place where signal is a little bit weaker I cant sedn message, or cant receive call.. I am not available in that moment. That friend reccomend me to choose just GSM and problem is solved. When I choose GSM mode signal is normal, like on my s2 plus, my old phone, on same network and same number and sim card. But if I choose GSM internet is to slow and I can use just for whats up, to send and recieve text messages. Nothing more.. What you think is this a problem with Operator in our town, Bad signal? Or something other ? On many phones before Note 3 I had not that network isue. Before Note 3 I was galaxy s2 plus, xperia pro, samsung wave. With no isue.. I am on stock 4.2.2 NA6, rooted. Thnx !