Sound 0f ph0ne and vibration is too low.bull shit phone.voice recording sound is also.bullshit.
The worst phone, switching off oftenly and not get started eventhough battery remove and located several times, my suggetion is to avoid buying this mobile
Over heating z d major problem n its switches off itself, battery backup z very bad,, dnt purchase this phn, it's not worth
Ashu, 22 Aug 2015First 1 month was OK but post that a311 has become a trouble. Device heats up, reboots while y... morea311 having more problems like internert connectivity not gud very early got heated.automatic switch off and the most important thing servise center also not gud.
Vikram malhotra, 12 Oct 2015I want offical update for lollipop version It's not possible to update this phone & battery backup is very poor
kaushik, 08 Oct 2015after every 10 sec windows show ' Unfortunely measure has stop' pl help meIt is simply heating its so hot to touch why kits so hot
I had bought this phone nitro a311 in aug 15. this phone seemed to be quite good and in budget, but later as time will pass , this phone will show numerous problems like over heating, poor camera quality , hanging, switching off automatically , poor battery quality , poor touch quality etc. I myself faced the problem of poor touch mechanics as one day my phone stopped responding to touch even after no physical damage was made to the phone like dropping or exposing it to water. When taken to service center they refused to fix this problem under warranty period as they say the problem is short circuit and has happened due to water which is wrong and demanded 5000 rs . The customer care is pathetic and miserable
ADVISED SPEND UR MONEY SOMEWHERE ELSE BUT NOT HERE.
Vikram malhotra, 12 Oct 2015I want offical update for lollipop version I want to update to lollipop
Micromax a310 is not updated lollipop please send application our mobile
download app manger3 from playstore u can move apps internal to external storage
The phone is fine when you use it on 2G , i can't play coc fir more than 45 mins after full charge the battery sucks . Do not buy this crap .
i have bought it in dec 2014 its simply awsome and i have no issues regarding this mobile as on the first day itself i got an update with 13MB size and after installing it the battery problem also resolved and until now there are no complaints about it it ROCKZzz....
Everything is fine but there is a problem with battery. It discharges quickly.