I'm also getting 4 bars...but I I download a lot of stuff so today I was getting downloading speed of about 1-2 MBps and earlier when I bought this device the speed was in Kbps...so that's the difference
i agree with u ..but at the same time vishanavi's observation is also right there is no improvement on signal strength..but now i am able to use internet on same signal strength.but speed is not impressive
I'm also getting Update,they could have atleast bring Septmeber Security. By upcoming updates, hope they bring improvement in Camera, because when zoom in details are washed away. And network improvement and battery optimization.