Galaxy S Duos in CHina received Jelly Bean last month! I hope that there will be an international release before the end of the year
Anonymous, 28 Nov 2013s duos performance is too bad compare to other samsung model....speed is too slow...all apps t... moreDownload Cleanmaster from google press junk files all cache will clean.Then Press App Manager make a backup and move to Ext sd card as its called.
All your problems solved!
s duos performance is too bad compare to other samsung model....speed is too slow...all apps take time to response even opening contact messages take time...u cant play even single game properly because it hangs ....cant move apps to sd card.. no jellybean also....this mobile is full of problem....totally waste of time and money
mobile is too slow speed is worst cant do any work in time such a waste of money...game always hangs not a single game can be played in this mobile without lag...apps always take time to load....samsung please stop making worst mobile
Even nokia 1100 hangs.....thn wat d heck that is smartphone like s duos hangs normally...
nokia 3300 the only phone never hangs and doesn't run out of battery....
guys!!.. if u r really going for a better n cheaper samsung smartphone.. den go for samsung galaxy trend duos.. its far better than s duos... im experiencing it..
worst mobile compare to any other ...it always lag or hang .. i always clear RAM not hard user also....apps always load take time game always lag....speed is also slow while using internet...cant move any apps to sd card only camera is nice otherwise its fully failure model no Jellybean also...never buy this model .....
i had to serviced this phone 3 times in 10 months because of charging problem hanging problem got worst experience buy xolo
This phone sucks i hate this crap hanging all the time im very disapointed in this phone better buy LG L5 ii than this crappy phone worst of all samsung product!!