I think U have M525G, I also own. Check my post I did today about this.... We used to get OS updates these days but as per company's promise of 2 OS upradation, We got (A12 UI5.0, A13 UI6.0). That's why phone is asking to keep upgrading. We'll get security updates quarterly in a year. However we can get a software update in a month or two like UI6.1.1 or something. Do check my today's post....
