Couple that with broader economic insecurities, and many people have begun holding onto their phones longer. That survey got me thinking: how long should you hold on to your phone to maximize its value? Not too long ago, hanging onto a phone for five years meant missing out on major software updates, new features, and critical security patches. Consumer demand for longer support, alongside pressure from government regulators, has forced manufacturers to extend software support. If my analysis helps you get more value from your mobile device and convinces you to keep your phone longer, I know I've done my job.