The UI is apsolutely terrible, it lags constantly. Because of the obsolete software version it can't run the newest apps. And the old apps also lag because this phone is as powerful as my calculator! The screen is made out of the cheapest glass ever so it gets sticky very often.

small amount of memory; extremely slow UI; weak processing speed; bad screen resolution; almost every game lags; obsolete software version; takes forever for any app to start

Dual-SIM users generally fall in one of two categories – those on a tight budget who look to optimize spending by combining carrier plans, and frequent travelers, who don't want to carry two handsets all the time.

So, RIM seems to still be heading for a fall on the smartphone market, and unless they get something resembling at least the iPhone 3GS in speed and usability out the door, they're pretty much doomed.

Two in one. And yet another device in the midrange sector that sports unremarkable hardware. However, there is one feature which is being installed in an increasing number of smartphones: "Dual SIM" are the keywords for the Samsung Galaxy S DUOS' most striking attribute.

Dual SIM Function; Good workmanship; Android 4.0.4; Good screen (brightness; colors; Compact size; Pleasant to hold; The dual SIM technology is well-implemented in the software and is reliable

Weak SoC (system-on-a-chip; Little working memory; Does not render HD content; No brightness sensor; Weak front-facing camera; The smartphone could do with much stronger hardware

This is an ass-kicking bit of kit. I love it. Just the right size, and looks and feels the part. The Dual-SIM is a great thing. Don't hesitate ... buy one! :)

Firstly would like to thanks infibeam for quick delivery. the phone is very good for medium usage has a decent ram of 700+ user hence 230- 250 is free always. for normal usage its the best phone (no high end games) battery last for one day with Wifi on and medium call usage of 1 - 2 hrs per day.

For a dual-sim phone, this is not bad, but it is not brilliant either. Typing text is particularly annoying due to the size of the virtual keypad, so I tend to use this phone just for voice calls.

I had purchased Samsung galaxy duos smartphone GT-S7562 in September 2012 and from the day one the handset is giving below problems. I have written to CEO office for 4 times but all the time they as to visit the service centre.

good looks

dead slow; hangs frequently

this product is great and value for money......but needs android 4.4 (kitkat update)....so in my opinion samsung should update this phone to android kitkat to make its users to get more out of it.

good phone at that price I have been using this phone for a month now and following are things which you should know about the phone:- Pros: 1) Excellent battery backup (with moderate to heavy usage, it lasts for atleast 15 hours) 2) Snappy interface. Works like a charm.