abbasi., first, you check what sim u choose for data usage.. go settings>simcard manager. if u choose 3G network u cant use 3G in both simcards. then go sttings>more settings>mobile networks and choose appropriate one. i dont know wheather i help u or nt. gd day.
Hi. I m using this cellphone first time. Kindly anybody tell me that how can I use mobile deta on this phone. Becoz when I open mobile deta then this set is not showing mobile deta icon
for 3 months of using it. terrible!we forward it to service center for 4-5 times for mother board problem when using the temple run.just wasting our time. it hang up too...
Battery is not withstanding for even 2-3hrs. After closing some apps, it withstand for max 4 hrs. At lower charge level, the battery is warming up and any one feel heat in the ear and hand if you use this model. Worst quality battery.
Raja, 28 Feb 20143 month back i have bought this mobile. Ram is very low. Only 645MB space for process. Very sl... moreWorst phone i have seen ever.i am using this phone since 9 months.battery backup is not even 4 hrs.very slowww.it hangs very often.if u have money just to waste then buy it otherwise don't even think of it.
3 month back i have bought this mobile. Ram is very low. Only 645MB space for process. Very slow. If you install some heavy application like Skype,temple run phone will be very slow.
Bought this phone 6 months back. Poor battery back up. won't last for 8 hrs even after putting screen brightness to minimum. contacted service center- reply was funny..."switch off your internet connection and get 10 upto 10 hrs backup". If it is designed to work without internet connection, how can it be called as "Smart Phone". Another problem is un supported applications... I did search and still searching for a working call recorder for this phone. Tried almost 25 applications and nothing worked for this phone. Now got complaint and placed for service. Board complaint and battery bulged in six months. lucky that this happened in six months time, otherwise I wouldn't have got it replaced free. Poor quality phone with poor battery backup and common applications not working.
Anonymous, 27 Feb 2014there is no uer friendly manual . it is very difficult for a first time user. Its on the samsung site.Download it.
there is no uer friendly manual . it is very difficult for a first time user.
s duos and s duos 2 is only two best model which we can buy in low range..
nike, 26 Feb 2014when we get jellybean update plz rply... I am too using this phone . J B Update is said to be launched in March-april 2014 , Otherwise flash it to the samsung care centre ... lol
I am using samsung s duos from last 6 months.Its really nice phone.camera quality is too good.Install clean master so that u can make ur phone faster. Reasonable price also..:)