I am trying to connect my Nokia Lumia 530 mobile phone using a USB cable in Ubuntu 14.04 LTS version. I have already tried the solution given in the first answer of the question How to connect Nokia Lumia 520 to Ubuntu 12.04. But, it is not working for me. When I tried this solution my phone was displayed in the fie manager,but when i tried to mount it, it gave me an error "unable to access nokia lumia 530 dual SIM(rm 1010) no mtp devices found". Please someone help me as soon as possible.