DON, 12 Nov 2013I Have bought this phone 1 week a ago my phone is getting heated and sometimes shut down autom... moreJust go to service centre and ask them to format and update and be sure to take back up of all ur files. Don't put it for charging again and again instead charge it once in a day for 3 hour
I cant see my UC downloaded pic at my gallery.. and picart pic cant sent vai bluetooth.. can anyone help me out?
Anonymous, 15 Nov 2013Does this have multi-window optionNo this phone doesn't support multi window option. if u that options means go fu samsung galaxy grand duos
what does mean cuad core...? whai is the differant between dual core and cuad core...?
m using this phone.....very good processer.no hanging.....over all its great phone in this.....awsome. :)
mohit, 12 Nov 2013Dear can any body tell me which phone is better grand quattro or galaxy core....bcz basic diff... moreYou should buy Quattro coz core sometimes hangs. And review is not that good for core...
I purchase this mobile, but i was kind a disappointed, it seems that it actually doesn't have NOISE CANCELLATION feature and a dedicated mic in the device, where as it mentioned here it has this feature, i search in some posts in samsung websites, but they seem not to include this feature in this device, but gsmarena does, is it true?
AKV, 13 Nov 2013This is not hardware issue. The performance on 3G depends on signal strength and quality. If ... moreOne more thing, if it is not a hardware issue then why my mobile restarts on its own when selected for 3g mode.
AKV, 13 Nov 2013This is not hardware issue. The performance on 3G depends on signal strength and quality. If ... moreHere in Malaysia, my 3g signals are very strong for both service providers. This has been a issue for sometime. That is why I requested to know whether others have the same issue, so that I can identify whether it is a hardware problem or otherwise. Thanks for your suggestion.
Ken , 08 Nov 2013so you. really cannot transfer file or apps from phone to SD and vice versa?Maybe you can try this.
Setting > Application Manager > click your desire app to be moved > find the word "Move to SD card". If you can't find the word "Move to SD Card" means the app is UNMOVEABLE.
It is better to use 3G only when required.
otherwise use 2G on both SIMs. u will get better phone performance in terms of battery backup.
Anonymous, 12 Nov 2013Try to use a sim by a different service provider, then under settings switch off the 3g networ... moreThis is not hardware issue. The performance on 3G depends on signal strength and quality.
If 3G signal is poor than phone has to consume more power for its amplification and hence it gets heated and battery drains faster.
In most of the Indian 3G networks, signal strength is poor.
2G signals are much stronger, so such problems are not visible.
DON, 12 Nov 2013I Have bought this phone 1 week a ago my phone is getting heated and sometimes shut down autom... moreTry to use a sim by a different service provider, then under settings switch off the 3g network mode and activate only gsm 900/1800 network mode. Now replace your old sim. I hope this solves your issue. I had a similar issue with another model Samsung phone. I guess Samsung phones have a chip-set issue which does work well with certain service providers 3g systems. I have two connections. With one service provider 3g connection the phone works fine but for the second service provider my phone restarts and get hot. Please reply to me if it solves your issue. Then I will be sure that Samsung has this issue.
mohit, 12 Nov 2013Dear can any body tell me which phone is better grand quattro or galaxy core....bcz basic diff... moreBuy the one with more processor. More the processor and RAM are more is the performance of the fone.