I've a low-end Xperia which I use almost entirely for calling and texting - no apps, no browsing, disabled WiFi and data transfer. The battery lasts a week :) a

I've a low-end Xperia which I use almost entirely for calling and texting - no apps, no browsing, disabled WiFi and data transfer. The battery lasts a week :) and I don't get any annoying notifications or waste time on pointless apps. I'm planning to get a "dumbphone" with small screen and physical keyboard, but I can't find one with an incoming calls blacklist which is a must for me. Other than that, I'll happily throw my smartphone away and never use one again.