the problem with this unit is that it's not easy to use "3g only" it always connects to edge if the 3g signal is low(probably to save battery)
you can go around it by typing *#197328640# then select "wcdma all" for either band selection(primary sim) or band selection s(secondary sim)
Please help to solve the issues yesterday i Updated my grand duos to 4.2.2 from wifi using software update and found some of these issues 1)add call is missing,2)multi window not working 3)call favorites missing 4)lock screen widget is not working help me to solve these guys
EA, 24 Oct 2013Used it for 4 months and still using it. Last 3 days , hanging almost time and cant working u... moreI am too facing the same issue.why the hell it vibrates when you unlock the phone.not able to disable the vibration during unlocking
Guys. I got this Samsung grand abt 8months back
But till dat5i never got any problem
Only problem,I have bsnl connection for last 3yrs.
And mostly I use internet/gprs 2g.
Now 2g has been stopped.
Now bsl is giving 3g only.
The problem is The speed is not satisfactory.
But with phone there s never the problem.
It depends upon the usage from person 2 person.
vineeth, 22 Oct 2013Ya jklp u r absolutely correct check galaxy s4 sar ratio ita 1.63 amazing plastic brand
if u dont know dont comment
the sar value of the phone is only 0.24 and 0.29
look only EU not US EU means india US means america
in india sar limit is 1.6w/kg
in america sar limit is 2.0w/kg
samsung kindly restructure prices of all mid range phones like grand, quatrro, core to compute against sony xperia c, micromax, intex aqua series and lg optimus g pro lite duel which launched today with massive 5.5" display and stylus for just rs 18300 for forthcoming festive season DIWALI
i am using samsung glaxy grand duos last 8 months.there is no problem in tat phone .
victor, 23 Oct 2013I have heard that if you are speaking on sim A and someone phones you on sim B the phone redir... morethe basics of these dual mobile is when A is in call, B goes not reachable. One provision in samsung dual sim mobiles is to enable call waiting and auto call forwarding option (when not reachable) in both the sim and this is enabled in network provider only. you can manually do this in both the sim separately also.
So when B goes not-reachable, then call will get forwarded from B network provider to A network provider. since A is in call, you will get a call waiting alert. only you will be charged to B sim if you attend that forwarded call. hope this is clear.
i am using this phone since 2,3 months some times it is automatically went on vibrate mode.. is there any solution to this....
A, 23 Oct 2013Used it for 5 months and still using it. At second month, the lag started and becomes worse an... moreUsed it for 4 months and still using it. Last 3 days , hanging almost time and cant working unless making restart. Not worth the money.
what quality for The galaxy grand front camera Video recording?? 720p or VGA or 480p or 720p*480p ???? can we make quality up to 720p in camera option???
Anonymous, 18 Oct 2013i m also thinking to buy this mobile,,,,give me some users opinion who are using samsungg gran... moreUsed it for 5 months and still using it. At second month, the lag started and becomes worse and worse. Last night, in two hours. 3 self-restart. Not worth the money.
Anonymous, 22 Oct 2013i want to buy samsung phone please anybody advice which model is besti recomend u samsung glaxy grand
I am using this phone since March'13 and from day one it gets hang minimum once in a day and unfortunately 2 weeks earlier (Oct'13) my mobile got permanently hung and I had to admit it to Samsung Service Center, wherein in first attempt they tried to upgrade S/w and F/w and did some hardware change but when i have gone to take back my Phone the problem was still there and Again they took back my Mobile and yesterday I got back my Mobile after replacing the Mother Board as per Samsung service center.
Also the big pain is the battery life.
I would never recommend samsung mobile to anyone. I am very much annoyed.