I purchased my samsung galaxy grand in november 2013. I also experienced lag. But I found out that it lags whenever my phone is having trouble picking up 3g data. When I have very poor reception on 3g, it starts to lag/hang. Another thing I noticed is that opening gallery and camera takes a long time but other apps/games open fast. And one main probpem on my phone is that it vibrates everytime it receives a text message even if I turn the vibrate off. Battery life is not that good so you need to set settings to minimal when you are not using the phone. But overall experience is good. Just learn how to manage your apps, clean junk processes, and I turn off data connection if I don't need it to avoid lags.
Dear All i just want to let you know that the Samsung Grand DUOS is only for calling and texting i am using this mobile since more than one year ,if you are expecting to use the apps like Skype ,Tango ,Line & Yahoo ETC so it will be very bad experience to you . this Samsung Grand Duos always Hang even cannot restart or shutdown you have to take out the battery directly so you can start again .
Always try to think several times before purchase , your money is most valuable to you .
Ben, 11 May 2014Which one is better?grand neo or grand duosGrand duos always
Hello.. I too have experience lag after updating to 4.2.2 .. but last night I installed Clean Master and cleared all junk item that I didnt know I have in my phone using CM apps.. now my phone works really well.. just for extra info.. after deleting junk item.. you may experience peak on your Ram..but don't panic..just off your phone for a while and on it back.. you'll see the difference. .
Ali, 10 May 2014Please Somebody Help I got The 4.2.2 Update on my grand, But I didn't download it yet, im af... moredont update your phone. it wont brick your phone but the update will make your phone lagging and also your battery life will be reduced to 60% of what you are getting now. even i didnt listen to anyone and upgraded it. now i feel bad.
chokyminu, 14 Apr 2014which is best among moto g and grand duos???????moto g
Ben, 11 May 2014Which one is better?grand neo or grand duosGrand Dous better then Grand neo...Garand dous 1st then neo ..Grand dous camara Is to gd then neo bcz grand dous 8mp camera ..& nio only 5mp camera ...
My Cell is dead slow after a week, Please suggest me how to make it workable as I m sick off it.
Nice mobile. very poor battery. also starts to hang if many appns used fast.
my i9082 keep turning on wifi automatically
it drains battery,
i have to check and turn off wifi every 30 minutes
anyone have idea about it ?
For those who say this phone is worse, I tell you a short story.
About a year ago me and my friend purchase this phone, but after one year his z
Phone is broken as shit brick and my phone is still good.
Moral of the story, if you take care properly then this is excellent otherwise you know
I'm still happy with it, still the best till now.