aerovit, 10 Jan 2017my phone samsung a3 can't used for 4G...how change signal 3G at 4GSettings > More networks > Mobile networks > Network mode
rajeev kumar, 28 Nov 2016how to change 3g to 4g in device -- samsung a3 model no- SM-A300H Andriod.no-5.0.2 ando... moreI bought this mobile 15 days before and hardly it's used for a 10 days, yesterday It was in charging and then it shut down automatically and Iam not able to turn on. Any one have suggestions to bring it back.
Horrible phone! If I had money to buy another phone I'd literally dump it in the wastebasket. It can't play YouTube video's higher then 480p, It lags like a phone from 6years ago. Omg ! Why would they even sell a shit like this. The Camara,both of them sucks! The Internal memory is too damn low and for some reason it's not even showing my SD card. A Total Dissapointment. And to think that it costed around 18k in India at the time of it's launch is really making me want to go to one of Samusung's Headcoaters and shove this phone down one of their throats. The weight and size of the phone is nice,though. Good Day.
saleen6, 29 Dec 2016Is it right that this phone can't run Youtube over 360p?No,It can run videos upto 480p and really it's not that bad,until you see another phone playing 720p or a higher resolution video.
hate this phone, no memory at all and a horrible camera, overheats all the time too
VFL, 07 Oct 2016Phone frozen after update today! Can't turn it off and screen just showing Samsung name. HELP!Mine is the same
Had my phone from April and it keeps freezing happened again only this time refusing to turn on...tried everything from the fault finder online, took it back to Sainburys they couldn't do it they rang Samsung but they are not in today...great so now have to wait until morning before I can contact them to return it...
I hate this phone, within 3 months of buying it over heated and bust the speakers so now they dont work. Battery life is horrible, now it overheated again and wont turn on anymore. Takes great pictures though.
why i do not get marshmallow upgrade notification after checking software update??
how to change 3g to 4g
in device -- samsung a3
model no- SM-A300H
Muliyani, 26 Nov 2016How to change 3G to 4G???My phone 3g phone how tho 4g
Had for just over 12 months (so warranty expired) and speaker has completely stopped working and not fixable.
Nice size and weight for those who prefer smaller phones, but it has too many serious flaws: poor signal reception - sometimes it loses signal inside of building, in forest etc., no notification led, poor battery life, audio jack at the bottom (I prefer at the top), only average display (245ppi) and not too good visibility on the sun. Also there is noticeable slowdown and random apps crashing after few months of use.