Episode #125 of the Stack Overflow podcast is here. We talk Tilde Club and mechanical keyboards. Listen now

I primarily use my Lumia 640LTE WP8.1 for Talking, Texting, Email & occasional websurfing, Regarding Calls and SMS your phone will continue to work as long as the hardware functions properly. Email communications will also work fine for a long time as you can use IMAP accounts and it is very widely used among mail clients and Enterprise. Web surfing ...

Only top voted, non community-wiki answers of a minimum length are eligible