Here is my honest review and unboxing of the Lenovo A616 Smart Phone I purchased as a back-up whilst my other phone was being repaired. It has 512mb RAM which is just about enough to boot the thing but after that good luck trying to run multiple apps without it crashing. I'd use the word 'smart' lightly when it comes to the Lenovo A616...
Quick word of advice - don't buy a phone with just 512mb ram in 2016, there are so many apps most people run these days it just can't handle them. IMO you need to get a smart phone with at least 1gb ram to keep up with today's requirements. 512mb is fine if you just want to use your phone to make calls, but then why shell out on a smart phone, you may as well just dig out that oldskool Nokia hiding under all the chunky chargers and cables in the bottom draw for that...
