erricson is very good at making telephony things , infact that why Sony had them JV cause erricson was/is good at anything related modern connectivity,they produce towers and allied stuff for all the carriers in India at Jaipur..
been a SE loyal ever since i started buying cellphones. my first and the best one yet was a w810i that i still miss. the mp3 player was good, the camera was very good, with auto focus and flash and night mode. i wish i still had that. w395 was a nightmare. currently using a g502, decent phone esp for the price i got it for. the 2MP camera on g502 beats many cameras in the range. the fast port, Sony's way to manitain exclusivity has always been a pain the ass.