I'm using Airtel services in India problem started after amber update....thanks
you are not alone , i also face the same issue , my area has a good 3g coverage of airtel , first it was coming H/H+ but 1 time i set to 2g , and then again 3g but it still remains E.Hmmm so I'm not alone here
yup, having same problem after update 2 in L520, but u hard restart my phone and now it's work properly!!
Sorry don't wanna lose my apps....hopefully black update ll solve problems