Anonymous, 12 Feb 2016Using since its launch, felt no problem except fast battery consumption. Want to know whether ... moreI am using Samsung galaxy s4 too since it was launched minemail is i9505 version so it is 4G capable if your s4 is i9500 then it is not 4G capable
My galaxy S4 drain battery fast when idle, it seem cannot deep sleep after update to lollipop... How to fix this...
bright acme, 23 Feb 2016My phone is always hot and battery drains very fast am using the 19505 model..I need helpHave you done an upgrade on your phone?
My phone is always hot and battery drains very fast am using the 19505 model..I need help
waiting 4 marshmallow update plz samsung update my s4 in marshmallow 6.0 or 5.1.1
As per in the specs. mentioned, how to gert 50gb dropbox activated in s4. Can anybody clarify!!!
Anonymous, 05 Feb 2016After 5.0.1 update performance is superb like butter on hot iron plate but one thing I would l... moreIt's just for the moment after one month then you will see the real results it is okay
bright, 16 Feb 2016My s4 keep saying sim card removed..restart..please help meeven i have the same problem . what i knw is because of the sim lock is not working properly and sliding of from slote. use a masking tape to block the sliding, it works for me.
Anonymous, 15 Feb 2016How can i sort out these issues-overheating while data is on and bettery draining quick while ... moresir .don't you know most of phone with lollipop 5°0 version have problem? not just Samsung .sony phone also face same issue .its not the phone problem its os .my xperia Boost form 5.0 to 5.1.1 then the issue gone. sorry for the broken english correct it for me please .
Anonymous, 15 Feb 2016How can i sort out these issues-overheating while data is on and bettery draining quick while ... moreGet an app such as Clean Sweep. It will help kill any background apps that are draining your battery and overheating your processor. I had the same problem. My battery wouldn't even last a day. Now it's OK.
How can i sort out these issues-overheating while data is on and bettery draining quick while data is on. No blootooth and no Wifi. Phone is at lollipop 5.0.1
Muhammad Imran, 12 Feb 2016dear kindly tell me method of down grading the s4 ,,, me updated it on air but now itz two t... moreI just downgraded my phone!!! Kitakat is awesome......watch YouTube video for that
this is very important to solve the battery issue ...
if you almost use WIFI for your internet , so you do not need a speedy data connection. i suggest to go to connection settings\More networks\mobile networks\network mode. now you can chose from modes, according to my experience i am a wifi user for most times for internet, so i switched to ( GSM only ) from network modes.
My point from that is the phone have antenna always searches for the networks types that are configured to normally connected. So if it is configured to (LTE/WCDMA/GSM) the phone's antenna searches for the higher mode to connect (if it is not available or week , switching to a downgrade mode such as 4g to 3g to 2g).
The fact is Automatic switching from network modes uses much power more than you can imagine .
I am hoping to make my point useful for all S4 users.