Laggy/jittery scrolling in certain apps - Galaxy S III General

Hi everyone. This is my first post on these forums.
I bought my first Android device about a month ago - a brand new SGS3 - and I've been very happy with my overall experience so far.
There's one thing though that bothers me and that is lag or jitter when I scroll in most apps.
I googled every way to make the phone faster over the last few weeks. Nothing gets rid of this lag I get when I scroll down in apps like Instagram, Facebook, Falcon Pro, Twicca, Friend Caster, etc.
On the other hand, scrolling in Reddit Sync or Tweedle is perfect.
What could be causing this lag? bad coding? is there a way to allow those apps more RAM usage?
Appreciate any suggestions. Cheers!

Many developers aren't taking Android seriously, therefore making crappy apps using crappy code. Facebook, however, is kinda nice after the 2,0 update but it's still got a long way to go before it's considered "good". Right now, it's not more than decent.

Theshawty said:
Facebook, however, is kinda nice after the 2,0 update but it's still got a long way to go before it's considered "good". Right now, it's not more than decent.
Click to expand...
Click to collapse
The only thing that bothers me is the extremely noticeable jitter when scrolling on Facebook 2.0. It was unbearable. So I switched to Friend Caster and it's better but by no means smooth.

Bloops said:
The only thing that bothers me is the extremely noticeable jitter when scrolling on Facebook 2.0. It wasn't unbearable. So I switched to Friend Caster and it's better but by no means smooth.
Click to expand...
Click to collapse
If you think the Facebook app jitters/lags when scrolling, then you should download Tapatalk. God, that app's a damn mess, but I use it daily for my forum needs nevertheless.

Related

G2 a bit laggy?

i just got my tmobile g2 and after putting my email in and unlocking it for my att sim, i feel like is a little bit choppy. the scrolling in the web browser (i dint even install flash) and the responsiveness of the buttons, it doesn't feel as snappy as the the iphone 4. i remember when i was using the n1 with 2.2 a while back is a bit smoother. is it because i been using the iphone for too long? or is it because its preloaded with too much app? i don't think thats the case since the android rom it self is stock. will the smoothness of the ui improves when you put in a different rom when permit root is possible in the future?
one more thing, is it possible to add touch focus to the camera and video recording?
I don't know what you did but the G2 is incrediblly snappy for me. No lags at all. I'm even playing some heavy duty games, like Asphalt (racing game) and I do not notice any lags at all.
thats what i was expecting too, i dint do anything to my g2 is out of the back from the store
flash comes pre-installed.
Have you tried rebooting?
What are your linpack scores?
I too find G2 a bit choppy (after playing with my friend's iPhone4) but I think that's just the way Android is. It can do so much more but we have to sacrifice some smoothness in return. Seems to lag a bit more on home screens. Browser, maps, other apps are just fine.
Also, with Android 2.2, you have to use a phone for a while for it to achieve it's full potential. Something about JIT getting better over the time.
I had the same thing happen to me after i put my work email through microsoft exchange active sync. i ended up putting the check email frequency to never cause i always check it every morning and night to reply and that seemed to clear up that issue. it might be a bug with microsoft exchange active sync or the email app itself. hope that helps.
Honestly after the G1 I didn't believe android could run without lag, but my G2 never lags at all. Well maybe twice I've noticed a tiny second of lag coming back to the home screen but that's it. That being said, one of my friends got a g2 too and his is a little laggy here and there... gotta be particular apps/widgets causing issues in my opinion... with him in particular I think its the anyRSS widget, but I could be wrong of course. I love this phone
Sent from my T-Mobile G2 using XDA App
obelisk282 said:
i just got my tmobile g2 and after putting my email in and unlocking it for my att sim, i feel like is a little bit choppy. the scrolling in the web browser (i dint even install flash) and the responsiveness of the buttons, it doesn't feel as snappy as the the iphone 4. i remember when i was using the n1 with 2.2 a while back is a bit smoother. is it because i been using the iphone for too long? or is it because its preloaded with too much app? i don't think thats the case since the android rom it self is stock. will the smoothness of the ui improves when you put in a different rom when permit root is possible in the future?
one more thing, is it possible to add touch focus to the camera and video recording?
Click to expand...
Click to collapse
Laggy? No, not at all. Not even a little bit. Nope. Whoosh, eat my dust iPhone. Uh, you don't have to install flash, it is preloaded...you could turn it off. Must be something wrong with your trying to run on ATT.
Sent from my T-Mobile G2
My g1 and my g2 BOTH lag blatantly when connected to cheap third party power cords fyi. They work fine on decent power cords, but glitch on the made-in-china, 3 chargers for 99 cents adapter cords.
Sent from my T-Mobile G2 using XDA App
The g2 certainly lags in the browser. On more complex webpages the scrolling is not very smooth at all. Load up a flash heavy site and its really bad. I find It really hard to control flash players and stuff. You have to zoom way in to get any buttons to register like on myspace music.
Set flash to "on demand."
Overall I have no lag. when i first got mine (oct 6) there was a delay when i tried to scroll the app drawer. The issues has a since disappear. This thing is snappy and blazing fast.
I think he might be referring to the "smoothness". Unfortunately all android phones have a tendency to stutter when scrolling.
There is no 2D graphics acceleration in the UI, as google did not want to have issues with the older 528mhz phones. Hopefully this will be resolved in 3.0.
The newer faster phones (Like the G2) can hide this with their raw CPU performance, but occasionally if its multitasking or doing something else it will stutter/lag. For now, Windows Phone 7, and iPhone's will always be "smoother". Until we get some decent UI acceleration .
ransu said:
The g2 certainly lags in the browser. On more complex webpages the scrolling is not very smooth at all. Load up a flash heavy site and its really bad. I find It really hard to control flash players and stuff. You have to zoom way in to get any buttons to register like on myspace music.
Click to expand...
Click to collapse
do you have adobe flash 10.1 installed? Keep it on your phone internal memory not sdcard. If you are running stock browser or Xscope or skyfire (or even fennec) just clear the caches regularly. Otherwise there is no reason why the phone should be lagging. Also in settings, set flash player to "on demand" not "always"
androidcues said:
do you have adobe flash 10.1 installed? Keep it on your phone internal memory not sdcard. If you are running stock browser or Xscope or skyfire (or even fennec) just clear the caches regularly. Otherwise there is no reason why the phone should be lagging. Also in settings, set flash player to "on demand" not "always"
Click to expand...
Click to collapse
I'm actually talking with flash off though and comparing the g2 side by side a captivate. So android's ui is not hardware accelerated but the galaxy s phones are able to totally mask that. Its not a big difference but a shame that the g2 processor doesn't keep up with the hummingbird. Now someone could explain to me that its because we are running 2.2 but I thought it was actually supposed to be faster than 2.1.
my phone is fast. there is a difference between lag and choppiness. lag is when there is a delay between when you tell the phone to do something and when it does it. choppiness is a lack of smoothness in scrolling. some apps are more choppy than than others. like the stock music app is way too choppy when scrolling lists. the browser is choppy. the contacts list is pretty smooth. but in terms of lag, I don't have any lag.
j.books said:
my phone is fast. there is a difference between lag and choppiness. lag is when there is a delay between when you tell the phone to do something and when it does it. choppiness is a lack of smoothness in scrolling. some apps are more choppy than than others. like the stock music app is way too choppy when scrolling lists. the browser is choppy. the contacts list is pretty smooth. but in terms of lag, I don't have any lag.
Click to expand...
Click to collapse
Yeah that makes sense. My captivate is not choppy in the browser at all and my g2 is slightly choppy. It seriously makes me sad.
obelisk282 said:
i just got my tmobile g2 and after putting my email in and unlocking it for my att sim, i feel like is a little bit choppy. the scrolling in the web browser (i dint even install flash) and the responsiveness of the buttons, it doesn't feel as snappy as the the iphone 4. i remember when i was using the n1 with 2.2 a while back is a bit smoother. is it because i been using the iphone for too long? or is it because its preloaded with too much app? i don't think thats the case since the android rom it self is stock. will the smoothness of the ui improves when you put in a different rom when permit root is possible in the future?
?
Click to expand...
Click to collapse
I think most of the Web browser choppiness is due to the fact your use At&t network for browsing on the G2 which will only get you slow speeds since it can't use At&t's 3G. This would be expected. Try wifi and see if you still have the choppiness. I don't know about your button issue though.

Lag problem possibly solved for me

Looks like facebook messenger is the problem
If anyone here is dubious or HATES the offical somewhat intrusive Facebook app should check this out
http://forum.xda-developers.com/android/apps-games/app-facebook-browser-t2864561
A very well made minimal Facebook brower app - that does away with alot of crap, give it a try :good:
What drew you to this conclusion?
I reset my phone using safe mode everything was uninstalled as soon as I installed messenger lag was back
Funny how everyone complains about lag but I don't have any on my device ... Guess I'm the lucky one
2SHAYNEZ
I have to say I read this post thinking man what a daft suggestion. Turns out uninstalled messenger. Can't get the phone to lag at all.....before I was getting redraw on the homescreen everytime and laggy scrolling always!
Nothing improved. :/
Ya, I don't get the whole complaining of the lag issue. I'm sure it's installed apps that they keep sync on all the time.
I removed the stock keyboard and launcher and it's running as smooth as can be.
Well I was really surprised, my Nexus 5 is massively fast in comparison. Having a said that since removing messenger it's easily as fast as my Nexus if not faster.
ben.cordy said:
Well I was really surprised, my Nexus 5 is massively fast in comparison. Having a said that since removing messenger it's easily as fast as my Nexus if not faster.
Click to expand...
Click to collapse
Stock Android is almost 100% of the time faster than these custom manufacturer shells
SolsticeZero said:
Stock Android is almost 100% of the time faster than these custom manufacturer shells
Click to expand...
Click to collapse
Of course! I've been using Nexus devices exclusively for a good while for this reason but just loved the G3 too much!

Lag Test Results Video

Hello guys,
I thought I'd start a new thread on this lag issue because I'd like people to try all the apps I tried and to post their results like this:
1/ App Drawer slow move - Same / Better / Worse
2/ Facebook feed - Same / Better / Worse
etc etc...
The YouTube video is HERE
A downloadable version (smoother than YouTube) is HERE
I'd be very interested to hear what you find. Also state whether you have Snapdragon or Exynos and which build..
Let the games begin!
Mark.
Is it jerking or buffering from a slow internet connection? I don't notice that much jerking on my Note 4 (Exynos), but I'm interested in seeing what other people say.
I have the Exynos and yes if I try to scroll really slowly it doesnt immediately respond but when would you ever want to scroll that slowly and to be fair it is a like a millisecond of lag, geez to me this device is a huge improvement on UI lag than any previous Samsung device I have owned. Just my opinion but it seems like nit picking at a non issue really, but of course thats your opinion.
homer285 said:
I have the Exynos and yes if I try to scroll really slowly it doesnt immediately respond but when would you ever want to scroll that slowly and to be fair it is a like a millisecond of lag, geez to me this device is a huge improvement on UI lag than any previous Samsung device I have owned. Just my opinion but it seems like nit picking at a non issue really, but of course thats your opinion.
Click to expand...
Click to collapse
are you ok with the terrible jerky lag on facebook google+ pulse hangouts etc...??
I have a 73mb download on my phone, so no, the speed of the internet has zero to do with this.
Come on, how about more thorough testing guys, dont just defend your phone, it is a great phone, but I want to see some real testing!
Mark
fredphoesh said:
are you ok with the terrible jerky lag on facebook google+ pulse hangouts etc...??
I have a 73mb download on my phone, so no, the speed of the internet has zero to do with this.
Come on, how about more thorough testing guys, dont just defend your phone, it is a great phone, but I want to see some real testing!
Mark
Click to expand...
Click to collapse
I'll be honest, I've just tried the same tests on the same apps (no Facebook, but the Pages app), and I'm not seeing the same lag. If there is any, it's a very minor stutter maybe once, that I'd attribute to buffering.
Are you on power Save or anything else that could be slowing the device down?
Sent from my SM-N910U
EP2008 said:
I'll be honest, I've just tried the same tests on the same apps (no Facebook, but the Pages app), and I'm not seeing the same lag. If there is any, it's a very minor stutter maybe once, that I'd attribute to buffering.
Are you on power Save or anything else that could be slowing the device down?
Click to expand...
Click to collapse
Hi
Nope, I have not tweaked anything on the phone, my Antutu scores are fine... and with the first Note4 I had, I tried ART and also choosing to Force GPU Rendering, but they made no difference.
Are you on snapdragon?
I guess the "buffering" is the whole problem. It seems touchwiz makes it worse, but then some apps are better than others, like the Air BnB test I did, it was very smooth even when photos were still being downloaded and rendered. There is a noticeable difference between my note 4 and my Nexus 5...
fredphoesh said:
Hi
Nope, I have not tweaked anything on the phone, my Antutu scores are fine... and with the first Note4 I had, I tried ART and also choosing to Force GPU Rendering, but they made no difference.
Are you on snapdragon?
I guess the "buffering" is the whole problem. It seems touchwiz makes it worse, but then some apps are better than others, like the Air BnB test I did, it was very smooth even when photos were still being downloaded and rendered. There is a noticeable difference between my note 4 and my Nexus 5...
Click to expand...
Click to collapse
I have an Exynos device. Buffering is the only real lag that I see. Yes, there's a very slight stutter on certain lists (like my contacts, which has over 1500 people on it, most with photo avatars showing), but nothing like what I see in your video.

Scrolling Lag [VIDEO EXAMPLE]

I've seen 2 threads about lag here at Q&A but both were rather silent. However now i know i'm not the only one. My lag experience is so annoying... Like mentioned before here and here.
I have the exact same problem as mentioned in one of those threads.
LAG SHOWS WHEN:
-scrolling fast trough long list of packed SMS threads with Google messenger,
-scrolling fast through long list of comments in G+ comment section,
Might be somewhere else but i can't remember now. Funny thing is, other than that phone runs quick. Apps open quick, scrolling through settings, contacts, hangouts messages etc etc is buttery smooth... Someone mentioned playing intensive 3D games works great, so GPU shouldn't be an issue. How can some 2D list of strings f*** my phone up so bad?!
I tried almost anything. Erasing apps cache, re-flashing stock firmware, flashing custom ROM, rooting, unrooting..... Whats also weir that once or even twice i managed to work this out for a few days, so that G+ comment section was smooth as fu** but than one day it all came back. Without any apparent reason. I did not update the app or anything. I'm so confused.....
Here's a video i make to show what it looks like.
My experience:
Someone else's experience: https://www.youtube.com/watch?v=CVTl3m1NMMY
I honestly think this phone has problems rendering contact photos. Just about everywhere they are there's scrolling lag due to loading the images: the contacts app, dialer, Google messenger, hangouts, etc. This never occurred on my Nexus 5.
sivarticus85 said:
I honestly think this phone has problems rendering contact photos. Just about everywhere they are there's scrolling lag due to loading the images: the contacts app, dialer, Google messenger, hangouts, etc. This never occurred on my Nexus 5.
Click to expand...
Click to collapse
I just hope MM will give some results...
It's a shame with such good hardware on paper that we see this lag. My 3 year old Windows phone with Windows 10 on it is more fluid, and has much better battery to boot. ?
ryanrazer said:
I've seen 2 threads about lag here at Q&A but both were rather silent. However now i know i'm not the only one. My lag experience is so annoying... Like mentioned before here and here.
I have the exact same problem as mentioned in one of those threads.
LAG SHOWS WHEN:
-scrolling fast trough long list of packed SMS threads with Google messenger,
-scrolling fast through long list of comments in G+ comment section,
Might be somewhere else but i can't remember now. Funny thing is, other than that phone runs quick. Apps open quick, scrolling through settings, contacts, hangouts messages etc etc is buttery smooth... Someone mentioned playing intensive 3D games works great, so GPU shouldn't be an issue. How can some 2D list of strings f*** my phone up so bad?!
I tried almost anything. Erasing apps cache, re-flashing stock firmware, flashing custom ROM, rooting, unrooting..... Whats also weir that once or even twice i managed to work this out for a few days, so that G+ comment section was smooth as fu** but than one day it all came back. Without any apparent reason. I did not update the app or anything. I'm so confused.....
Here's a video i make to show what it looks like.
My experience:
Someone else's experience: https://www.youtube.com/watch?v=CVTl3m1NMMY
Click to expand...
Click to collapse
You think that's laggy? You haven't messed with a samsung yet. Those suckers lag way more
Sent from my XT1575 using Tapatalk
eyecon82 said:
You think that's laggy? You haven't messed with a samsung yet. Those suckers lag way more
Sent from my XT1575 using Tapatalk
Click to expand...
Click to collapse
Believe it or not, I'm coming from note 3 that phone was smooth!
However, I'm on MM now and Style has never been so smooth. I love it!
Marshmallow fixed the issue... Supper smooth!
Glad to hear marshmallow smooths things out even more. I have had some lag, but in the normal apps like Chrome, Facebook, etc. I would like to see these perform smooth scrolling as both Windows and iOS does. It's the only area I think android falls behind in. That, and standby battery life, but it seems marshmallow fixes some of that too.
jonathanbailie said:
Glad to hear marshmallow smooths things out even more. I have had some lag, but in the normal apps like Chrome, Facebook, etc. I would like to see these perform smooth scrolling as both Windows and iOS does. It's the only area I think android falls behind in. That, and standby battery life, but it seems marshmallow fixes some of that too.
Click to expand...
Click to collapse
Yeah google knows how to make their apps heavy.... chrome?! RAM ?!

Really bad system performance

Hi, first at all sorry for my horrible english, but i really need help.
I've bought a samsung galaxy s7 edge, and it's lag, i mean, youtube videos is really smooth, even in 60fps, no frame skipping, games also run smooth.
But system performance is lag, animations stutter everytime, lags when scrolling... it feel like a 100$ device.
Ok youtube is fine, gaming is fine, speaker is quite good, screen is awesome, but nothing of these matter if the system performance is really bad, my mother has a huawei p8 lite and it's run a miles times faster.
I mean the device doesn't stuck, but every action i do without gaming/video is stutter, i really can't stand this, it's make me sick, why i would buy a 600$ device if i don't mind about lag? in fact i've bought this phone for superb performance.
This is not a really tiny situation, it is really important, i mean, if the system performance is really bad, all the others good things don't have sense for me, i really can't use the phone like this, ok i can use the phone like a old one, whatsap and call, but why i would buy a 600$ smartphone for that use? it has no sense.
I reset the phone yet, the system is up to date, i disable animation in developers option, i disable every app i don't use, every samsung app, and a few more.
Again, sorry for my horrible english and thanks for helping, regards.
Is it snapdragon or exinos ?
AndrOmega said:
Is it snapdragon or exinos ?
Click to expand...
Click to collapse
Exynos
I have exynos. It files. Scroll lag is because you are using chrome which lag on alot of devices. Use Sammy's browser amazing speed and supports ad block
Weird. Maybe try different region ROM? Like DBT or BTU?
I'm gonna try BTU rom, hope the lag will be fixed... i'm tired
FalconFX said:
I have exynos. It files. Scroll lag is because you are using chrome which lag on alot of devices. Use Sammy's browser amazing speed and supports ad block
Click to expand...
Click to collapse
No man, i even didn't mention chrome browser, i already know chrome sucks, i use samsung browser or uc browser, in fact the performance in browser is not bad, not 100% smooth but is ok.
I'm talking about transitions, scrolling in certains app, it lags a lot.
trigos9421 said:
No man, i even didn't mention chrome browser, i already know chrome sucks, i use samsung browser or uc browser, in fact the performance in browser is not bad, not 100% smooth but is ok.
I'm talking about transitions, scrolling in certains app, it lags a lot.
Click to expand...
Click to collapse
Ah. I dont know whats the issue for you. For me its butter smooth. I use Instagram and twitter deezer soundcloud, no lag whatsoever. Flash a newer rom it might help
there is a little example, i've recorded that with a very big tablet.. so sorry for quality.
https://www.youtube.com/watch?v=YV7D6auOkNw&feature=youtu.be
trigos9421 said:
there is a little example, i've recorded that with a very big tablet.. so sorry for quality.
https://www.youtube.com/watch?v=YV7D6auOkNw&feature=youtu.be
Click to expand...
Click to collapse
It Is for Touchwiz
Use Nova launcher, no lag!
Are you root?
trigos9421 said:
Hi, first at all sorry for my horrible english, but i really need help.
I've bought a samsung galaxy s7 edge, and it's lag, i mean, youtube videos is really smooth, even in 60fps, no frame skipping, games also run smooth.
But system performance is lag, animations stutter everytime, lags when scrolling... it feel like a 100$ device.
Ok youtube is fine, gaming is fine, speaker is quite good, screen is awesome, but nothing of these matter if the system performance is really bad, my mother has a huawei p8 lite and it's run a miles times faster.
I mean the device doesn't stuck, but every action i do without gaming/video is stutter, i really can't stand this, it's make me sick, why i would buy a 600$ device if i don't mind about lag? in fact i've bought this phone for superb performance.
This is not a really tiny situation, it is really important, i mean, if the system performance is really bad, all the others good things don't have sense for me, i really can't use the phone like this, ok i can use the phone like a old one, whatsap and call, but why i would buy a 600$ smartphone for that use? it has no sense.
I reset the phone yet, the system is up to date, i disable animation in developers option, i disable every app i don't use, every samsung app, and a few more.
Again, sorry for my horrible english and thanks for helping, regards.
Click to expand...
Click to collapse
I don't have the same issue as you :S Mine doesn't lag.

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