Battery backup and customer service is very worst.
Warranty rule is fraudulent and fake.
Customer Service very poor. Battery backup is very worst, if you contact to service centre and customer care no one give you any solution.
suggest you do not purchase.
This is a very good mid range phone better than Duos 3 the only problem is Samsung releases 5x phones every Month which make their phones gets older by Month and Samsung Doesn't provide Kitkat updates for their Lower and Mid range phones not like Motorola they upgrade their lower and mid range phones..so shame on you Sammy
Y Alwayz my phone battery goes down very fastly when the battery life comes to the level of 30 and 15 present...
punni, 29 Oct 2014updated to kitkat fuctioning more smoothlySamsung galaxy s duos2 was a 4.2.2 jelly bean update to Android kitkat
mahesh, 06 Dec 2014Go to the setting/my device/sim card manager /tap on receive incoming calls (2nd last option)it is good cellphone .....but when you will using 2G then very poor working ..other than simple 2G cellphone ...but 3G is good working ...& battery is not good bakup but goods....
I purchased this phone as it had DLNA feature to play music on my Sony bluray player using wifi. Great phone for a low cost.
somebody, 08 Dec 2014Thats kinda what happened to me. I had no apps on the phone but somehow there was no free spac... moreI have all of my songs on sd. And no app on device storage. Still i have only 320mb left on internal storage :(
sam, 07 Dec 2014Kindly anyone help me I am having this mobile from 3 to 4 months now it is giving the error ... moreThats kinda what happened to me. I had no apps on the phone but somehow there was no free space on the phone. I then putt all the musik i had (1.3gb) on my sd and the problem was solved. Maybe you have something on your phone that takes all the space too... i am not sure if this will solve the problem but i'll be happy if it does ;)
unnamed, 28 Nov 2014is there possible kitkat update for s duos 2,, or if nothing can u make update that is debloa... morebecause of its low hardware configuration there is no offical KitKat updates for this phone.
kkk, 03 Dec 2014Best phone how to increase bettery lifesimply don't install many apps which runs at background.... like facebook messenger, linkedin etc...