bought a pair of Lumia 620 on Friday, 1st Feb... a black and a white:) nothing to shout about but I am satisfied with the performance at its price. fast enough for daily tasks like making call, SMS, e-mail, browsing, setting appointments etc
the verdicts are
1. the battery drained so fast even I have already customize the settings like lowering brightness, switching off WiFi, Bluetooth etc it's only 1300

2. 512mb of ram - in 3 days, mine already hang 2x and couldn't do nothing but to tanggal its battery. so don't expect to do heavy multitasking
3. it gets hot easily

4. WhatsApp, Skype etc sometimes didn't work/ delayed if signal is weak
anyway I choose Lumia 620 because of those apps from Nokia themselves... previously I use N95 8GB for almost 5 years and it was always Nokia for me before that
