yash sharma, 23 Jan 2015Can any one tell.me how to upgrade its old version4.3 To 4.4go to setting-->about-->system update-->check update-->you will see notification on top to download update
philips, 24 Jan 2015When I sleep,how battery % drain?it may be due to some apps which remains active even in the sleep mode, keep it under ultra saving mode, also remove unwanted apps
maybe, 25 Jan 2015Cant move apps and game to memory card???supports move app to sd card, 8gb internal memory , available space 4.6gb
ernest, 02 Feb 2015Hi all, How can I prevent the screen from enlarging? There was always a case wherein I play... moreyou may have kept magnification gesture on, go to setting-->accessibility-->magnification gesture -->off
frank, 01 Feb 2015my zenfone 4 screen is broken. can any one tell how much will they charge for replacement.. pls helpapprox 3.5k
shrikant, 01 Feb 2015Howmany aap installation space....and move to sd card supported.....???plz tell mesupports move app to sd card, 8gb internal memory , available space 4.6gb
Gochan, 02 Feb 2015How much battery life in stanby time and playing 3d game?stand by time is 192 hours, game time may vary depending upon cpu usage
naqiu, 04 Feb 2015Can i format my asus zenfone 4 after update kitkat....help me plezyes why not, but u remain on same os, that is kitkat, it not downgrade to jelly bean
Bagas, 05 Feb 2015How much led notification colors on zenfone 4 then how to enable all that colors....help mered, green, orange, this three are default on
Sandy, 08 Feb 2015One major defect observed. Its a dual sim phone and if network gets disconnected in Sim1/Sim2,... moreim using Z4 & Z5 but not faced such network drop issue, do u get this while call , how is network range at ur place?
Kemp, 08 Feb 2015Does the Z4 front cam have good quality ?front camera is .3 mp and clarity is as per specification
I will buy Asus Zenfone 4.I will wait 4 the release of its lollipop version.
Try to use USB charger w/Energy Star label like Griffin(accessory brand) or chargers from your previous smartphones.
Pedro, 08 Feb 2015what difference between asus a400cxg and a400cg??please help measus zenfone 4 a400cg gorrila glass 3 touch or asus zenfone 4 a400 cxg soda lamon touch
One major defect observed. Its a dual sim phone and if network gets disconnected in Sim1/Sim2, another sim also gets disconnected. This is a major flaw that I have observed. Otherwise its a wonderful phone at this price range