(normal hands on battery test for dous 2 after a full battery charge. Battery 100% level to 0% )
* modern combat 3 : twenty minits
* temple run 2 : fifteen minits
* hd movie (720p) watching : half an hour
* surfing fb : half an hour
* mp3 downloads : twenty minits
upgrade to 7582 1800. mah bettery supar Amoled display gorilla glass 3 ...display 4.3 inch ..233 ppi..1 gb ram...8 internal ...os.kitkat ..4.4.2 ...
Its a good phone for the price,, and almost all the functions are supporting,, camera pictures are very good quality
Anand Bagri, 30 Jul 2014Can SGSD2 upgrade from jelly bean to kitlkat?Yes bro
Any one plz tell me samsung s duos 2 android varson-4.2.2 up upgradable to-kitkat?plz plz plz tell me
Samsung4Life, 30 Jul 2014Just wait for the kitkat update by SeptemberCan SGSD2 upgrade from jelly bean to kitlkat?
anoop, 30 Jul 2014this phone (s 7582) has a major problem of heating at a time of charging & at a time talki... moreYes bro same problem here about heating of charger and battery also. What the solution for this problem. Should i go to change battery and charger from samsung service centre?
a good phone but if ram be 1 GB and android be kitkat then it will be much better
this phone (s 7582) has a major problem of heating at a time of charging & at a time talking with others. This mobile produce heating. its charger also become hot.
Anonymous, 28 Jul 2014like this im gonna do the full review di for the people and im writing this on my s duos 2. h... moreDo not used any forms of applications like Clean Master and Speed Booster, Battery Doctor bec. it will only slow your phone down and make it lag... Clean Master, Speed Booster, Battery Doctor are all fake applications and its not true uninstall them to make your Duos 2 immune to lag and to avoid your battery from draining fast... Other option to make your battery long close applications you dont need bec. it only drains your battery fast if the applications you dont need are open closed them if your not using them and second lower the brightnes of your duos 2 and set the Screen Timeout for only 30seconds
harish, 28 Jul 2014Is there kitkat avalaivable for this phoneJust wait for the kitkat update by September
Anonymous, 29 Jul 2014One of da best phones ive used.its a low end phone dont expect features of a S5 in itThis is not a Low end phone dude this is a mid range phone
PULAK ROY, 29 Jul 2014cant send text msg.. called customer care.. they said technikal problem.. is it truue?? or any... moreThat happened to my phone PULAK BOY, I just turned off my Duos 2 for 5-10mins then I removed the sim card after 5-10mins I put back my sim card and turn on my phone Duos 2 the signal went up after that I can send text messages again to my friends and always check your signal before you text or call a person
PULAK ROY, 29 Jul 2014cant send text msg.. called customer care.. they said technikal problem.. is it truue?? or any... moreDid you chech your message settings? You may have to the enter details of message center. Otherwise messages won't be sent.
rh, 29 Jul 2014this is slow process i touch the screen it will be take 10 sec after diplay any option what i ... moreRh as I have said for smooth touch close the applications you dont need and CLEAR MEMORY on your RAM and delete cache from yoyr storage everday
cant send text msg.. called customer care.. they said technikal problem.. is it truue?? or anything wrong with my s duos 2.. jast bought 5th of july.. plz help..
internet pages opening very slow @ 2g&very bad batter while using internet . not long battery while using games