jittery scrolling - Galaxy S I9000 Q&A, Help & Troubleshooting

Mods - please move if in inappropriate board.
I have recently updated to 2.2.1 last night and flashed the voodoo lag fix, but I have noticed when I am scrolling on web pages, or moving apps around on the desktop the movement is jittery.
I have launcher pro and have the setting ticked for smooth scrolling but that does not help.
Any help greatly appreciated

Related

TouchFlo: No more horizontal scrolling

I just flashed my T-Mobile MDA Compact IV with the original Dutch HTC ROM. Everything is working perfectly except for one thing: I no longer have horizontal scrolling in TouchFlo. I mean, if I want to go from the clock to contacts, and I swipe my finger horizontally, it moves to contacts instantly instead of scrolling.
I already tried to disable/enable scrolling using Advanced Config, but that didn't help. Am I missing a settings somewhere?
This feature was removed with the change to 1.93.x.x Roms to speed things up in the interface. Trading off Eye Candy vs Speed. You cannot get it back short of switching to and older Rom like 1.37.x.x which was the vintage my unit shipped with.
(First of all, thank you for your answer.)
Too bad. Where can I find what the differences are between 1.93.x.x and 1.37.x.x?
if you cant live without those animations i suggest Swtos new 0.98 ROM with Touch FLO 3D 1.0. its fast as hell too!
Blazeitup123 said:
if you cant live without those animations i suggest Swtos new 0.98 ROM with Touch FLO 3D 1.0. its fast as hell too!
Click to expand...
Click to collapse
It's not that I can't live without it, it's just that I really liked it... Weird though that they didn't make switching it back on an option.
Look into this thread: http://forum.xda-developers.com/showthread.php?t=421434
You can install tlr-manila.cab to enable it.
Thank you for your reply.
Yes, I had tried that already but not only will that give me back the scrolling effects, but the slowness as well.
I have horizontal scrolling with SwiftBL v6 1.93 ROM.
EDIT: Oh, you mean the animated horizontal scrolling, yeh thats gone but it feels faster without it.
this is really funny...
i've upgraded to rom ver 1.93 since day one of launch and still have the horizontal scrolling between tabs in manila....
been reading so many threads about the disabled scrolling, really wonder why...
even my wife's TD retained the scrolling effect after upgrade
and i've not tweaked both TDs after the rom upgrading
I hope HTC'll make an option available to enable/disable graphic effects in a next room (it'd be the same thing Sony Ericsson did with P900 to speed up the symbian OS).
Yes, It' true, now it's much faster, but I loved those stupid effects ...
---
Wait. I still can move through the screens sliding the tab with my thumb, but I neither have sliding effect nor fade effect for blocks background. This is what I call "graphic effects".
Zippy1970, your problem is you can't move through the screens sliding the tab with your thumb, isn't it?
well
Since i have my Diamond i Flashed Swift's 6.0 ROM and the TouchFLO Side scrolling is still there and the ROM is FAAAST

[MOD] More smooth scroll for "MOST" roms [New file added Dec/24][OK for Poweramp]

[MOD] More smooth scroll for "MOST" roms [New file added Dec/24][OK for Poweramp]
Add - CM7 officially included this mod so you don't have to do this on CM7.
If you are using recent weekly, just go to Cyanogenmod setting - Performance - Scrollingcache - Force disable.
It will do the same.
I used miui for several days and noticed miui has more smooth scroll than cm7.
For example, if you scroll playerpro's music list in cm7,
it is laggy sometimes but miui has no lag.
I examined logcat while scrolling playerpro list and found GC is working too much.
I googled about that and found some apps use scrollingcache
and it make GC work too much.
(scrollingcache is for faster rendering, but I think it is not working right.)
So I disabled scrollingcache throught the all system.
And playerpro's scrolling just got OK.
This doesn't make your all scroll go smooth.
But some kinds of scroll will be better.
I tested it only on my phone. So I need a tester
This file is for CM7 weekly dec 10.
http://api2.ge.tt/0/82r90WB/0/blob/download
Just rename it to framework.jar,
copy it to /system/framework,
set proper permission,
and reboot.
EDIT - Made another one. Try this! I actually 'felt' the smoothness with this one. (And of course, it is for CM7 weekly dec10.)
http://api2.ge.tt/0/9aBqPXB/0/blob/download
Please tell me what you feel.
And...I think maybe blur roms will take effect by this method.
So stay tuned. I'll test it at blur based rom later
-----------------------------------------------------------------------------------------------------------------------------------------------------------
EDIT Dec/24 - For Christmas gift, I've made several files for most roms.
These files have volume step mod too.
It will have more precise volume and make your scroll smooth.
It's not a big present, but I hope people would enjoy this.
And you can check out this URL if you don't know how to install
http://forum.xda-developers.com/showthread.php?t=1401616
Download:
CM7 nightly20 smooth scroll & volume 30 steps
http://api2.ge.tt/0/9xGv7bB/41/blob/download
CM7 nightly20 smooth scroll & volume 100 steps
http://api2.ge.tt/0/9xGv7bB/51/blob/download
MIUI smooth scroll & volume 30 steps
http://api2.ge.tt/0/9xGv7bB/21/blob/download
MIUI smooth scroll & volume 100 steps
http://api2.ge.tt/0/9xGv7bB/31/blob/download
Gingermod smooth scroll & volume 30 steps
http://api2.ge.tt/0/9xGv7bB/01/blob/download
Gingermod smooth scroll & volume 100 steps
http://api2.ge.tt/0/9xGv7bB/11/blob/download
Darkside smooth scroll & volume 30 steps
http://api2.ge.tt/0/9xGv7bB/9/blob/download
Darkside smooth scroll & volume 100 steps
http://api2.ge.tt/0/9xGv7bB/8/blob/download
CM7 mod ICS smooth scroll & volume 30 steps
http://api2.ge.tt/0/9xGv7bB/7/blob/download
CM7 mod ICS smooth scroll & volume 100 steps
http://api2.ge.tt/0/9xGv7bB/6/blob/download
CM7 stable Ba2tf smooth scroll & volume 30 steps
http://api2.ge.tt/0/9xGv7bB/2/blob/download
CM7 stable Ba2tf smooth scroll & volume 100 steps
http://api2.ge.tt/0/9xGv7bB/5/blob/download
CM7 weekly dec 10 smooth scroll & volume 30 steps
http://api2.ge.tt/0/9xGv7bB/0/blob/download
CM7 weekly dec 10 smooth scroll & volume 100 steps
http://api2.ge.tt/0/9xGv7bB/3/blob/download
Amaze ROM smooth scroll & volume 30 steps
http://api2.ge.tt/0/9xGv7bB/1/blob/download
Amaze ROM smooth scroll & volume 100 steps
http://api2.ge.tt/0/9xGv7bB/4/blob/download
Dorian's Redpill hybrid CM7 smooth scroll & volume 30 steps
http://api2.ge.tt/0/9lB2TbB/0/blob/download
Dorian's Redpill hybrid CM7 smooth scroll & volume 100 steps
http://api2.ge.tt/0/9lB2TbB/1/blob/download
Tell me if you have problem. And....Merry Christmas
EDIT - Posted HOWTO at the android forum because it can be done for all android phones.
Check it out at here:
http://forum.xda-developers.com/showthread.php?t=1411317
EDIT - Some people are complaining about volume mod that it is not working with poweramp.
You can use it by changing your setting.
Power Amp settings - Audio Engine - Advanced Tweaks - Uncheck 'Direct Volume Control'
This will solve the problem.
This info is by 'wd2347' from Korean Atrix forum.
I tried it out on CM7 ICS mod and everything seems to scroll pretty smooth
Always_Jonezen said:
I tried it out on CM7 ICS mod and everything seems to scroll pretty smooth
Click to expand...
Click to collapse
So do you feel real difference?
I felt more smooth but I'm not sure about that.
(Like placebo effect hehe )
AndroidON said:
So do you feel real difference?
I felt more smooth but I'm not sure about that.
(Like placebo effect hehe )
Click to expand...
Click to collapse
I will test out more tomorrow and let you know
Will test this later on when i flash CM7, but could this fix the laggy homescreen problem our device seems to have? Every time i slide to unlock, the animation is laggy, but if i slide halfway and let go, the next time i slide to unlock, it's suddenly smooth (like you had to cycle through the animation once to get it smooth).
Good research! Looking nice
Hmm... when I try this, some things get slower like scrolling feels a (very) tiny bit 'rougher' than before.
But apart from that, the music app seems to be smooth.
This might need a further looking into because I have also noticed certain places where scrolling lags and it's quite frustrating.
I don't think you should TOTALLY disable the scrolling cache, I think you should decrease it and experiment at which value gives the best balance. Can't you take the value from MIUI?
But good start!
Notorious544d said:
Hmm... when I try this, some things get slower like scrolling feels a (very) tiny bit 'rougher' than before.
But apart from that, the music app seems to be smooth.
This might need a further looking into because I have also noticed certain places where scrolling lags and it's quite frustrating.
I don't think you should TOTALLY disable the scrolling cache, I think you should decrease it and experiment at which value gives the best balance. Can't you take the value from MIUI?
But good start!
Click to expand...
Click to collapse
Thanks for testing. You are feeling same as me.
And I made another one and linked it at main post.
Will you please test once more?
OK so after trying V1 out for a little while things seem to feel smoother except right after a reboot everything seems to lag but after about 5mins. when the phone is done with all its start up processes its fine I will try out V2 in a few mins.
YOU ARE A GENIUS!!!!!!!
There is NO lag AT ALL!!!!!!!!!!
Everything is BUTTERY smooth and what's better is that it seems to have solved the 'low quality overscroll issue' on my ROM!!
This will DEFINITELY be integrated into my ROM. VERY good work man and try to find more hidden tweaks in that framework.jar because the two tweaks you HAVE found are just amazing!!
Ok I'm done with this today.
(It's 1:26am here duh.. I'm so sleepy...)
Please feel free to test guys.
And Notorious544d , thanks for testing again.
This REALLY works
I need help
Sent from my MB860 using XDA App
What are the proper permissions?
Sent from my MB860 using XDA App
IUH1991 said:
What are the proper permissions?
Sent from my MB860 using XDA App
Click to expand...
Click to collapse
OWNER: Read and Write
Group: Only Read
Others: Only Read
the rest are blank
Thanks for your work AndroidON. Just tried the second version on Neutrino GT, though I don't see much of a difference. I may not be using the apps this is helpful for. The only app where scrolling is a trainwreck for me is PowerAmp. The damn UI looks nice but it kills scrolling in list views. Since installation, I have to say that scrolling is more consistently choppy as opposed to variably choppy, but that may just be the OC'd kernel. For all apps I consider choppy, including PowerAmp, scrolling always achieves my standard for "butter" when in landscape view, even without OCing. Do you see this kind of performance improvement with your fix for your apps in portrait view?
Haven't noticed any other major improvements. I never had a problem with the quality of overscrolling on Neutrino which Notorious claims to have been fixed with your mod. Your effort and research skill is still very much appreciated!
Sent from my MB860 using XDA App
guitarded068 said:
Thanks for your work AndroidON. Just tried the second version on Neutrino GT, though I don't see much of a difference. I may not be using the apps this is helpful for. The only app where scrolling is a trainwreck for me is PowerAmp. The damn UI looks nice but it kills scrolling in list views. Since installation, I have to say that scrolling is more consistently choppy as opposed to variably choppy, but that may just be the OC'd kernel. For all apps I consider choppy, including PowerAmp, scrolling always achieves my standard for "butter" when in landscape view, even without OCing. Do you see this kind of performance improvement with your fix for your apps in portrait view?
Haven't noticed any other major improvements. I never had a problem with the quality of overscrolling on Neutrino which Notorious claims to have been fixed with your mod. Your effort and research skill is still very much appreciated!
Sent from my MB860 using XDA App
Click to expand...
Click to collapse
I installed Poweramp and scrolled through list.
And...I see portrait scrolling is 'little' slower than landscape scrolling.
Did you have same problem in other roms like MIUI?
If so, I think it is the limit of speed for 2d performance.
I am not sure about that, but I don't see any problems through logcat.
Sorry for not giving you help.
PS. I think it will be OK when we get complete hw accelerated ICS.
Hello, i tried using spb shell launcher and make choppy the change between screens
Sent from my MB860 using Tapatalk
would you mind telling me the correct permissions? i pushed the .jar using ADB
topil said:
Hello, i tried using spb shell launcher and make choppy the change between screens
Sent from my MB860 using Tapatalk
Click to expand...
Click to collapse
This will not affect on 3d things.
And spb launcher use lots of 3d things.
So this will not help spb launcher.

slight 'jerky' animation?

just got my razr i here in the uk. love the device so far. fantastic form factor and importantly for me, a superb battery life one things nagging me though...is anyone else seeing a slight 'jerky' animation? i see it when swiping left to the 'quick settings' screen and when pressing the apps button. once in the apps though the left <> right swiping is perfect! pressing the home button from the home screen to show 'manage pages' too is pretty jerky or laggy but not sure if that is how it should be this guy sees it initailly when starting the game just before 4.00 mins in
http://www.youtube.com/watch?v=SILUVIwiNF0
but once the game is running all seems ok. this guy i can see it at 1.57 when he swipes left from the homescreen to the 'quick settings'
http://www.youtube.com/watch?v=4rfud0GFXRg&feature=related
seems like it occurs when at some places within the phone but not everywhere. have i been spoilt using a nexus for the past week running a silky smooth jellybean vs this running ics? or is it a defective unit?
I would say on mine there is the slightest pause when moving to the quick settings that I hadn't noticed before! I hope it doesn't bug me now!!
Going to the manage pages screen or indeed the "helicopter view" (pinch zoom on the homescreen) is really jerky. But I dont find any noticeable lag or jerkiness anywhere else. In fact I find the whole experience smoother and slicker than even my Nexus 7. The only better Android experience I had was Jelly Bean on the Galaxy Nexus which is super silky.
Jelly Bean is slightly faster at a number of things especially switching screen context as the CPU is ramped to a high clock speed as soon as you touch the screen. I noticed the improvement in opening things like the app drawer when I had my Galaxy Nexus and upgraded to JB.
The Jones said:
I would say on mine there is the slightest pause when moving to the quick settings that I hadn't noticed before! I hope it doesn't bug me now!!
Click to expand...
Click to collapse
ooops sorry about that! :laugh:well i've adjusted both 'window animation scale' and 'transition animation scale' from 1x to off and that certainly speeds the whole ics experience up so that is worth doing if you have not. hope it does not affect the phone in another adverse way though
alpha beta gaga said:
ooops sorry about that! :laugh:well i've adjusted both 'window animation scale' and 'transition animation scale' from 1x to off and that certainly speeds the whole ics experience up so that is worth doing if you have not. hope it does not affect the phone in another adverse way though
Click to expand...
Click to collapse
Does that not disbale animations?
don't think so. just seems to speed things up a touch.
This does indeed deactivate some Animations but only the ones Navigating in Apps or Settings and so on.
The actual Launcher Animation is not changed at all.
I have the same lag and its not so bad but still somehow annoying.
Didn't noticed that so much in all the test videos out there.
Someone tried to do a hard reset and start from scratch? Maybe fixes it.
The Jones said:
Does that not disbale animations?
Click to expand...
Click to collapse
I noticed really jerky animations on an M I saw at a Verizon kiosk, and the i seems to be fine from videos I see.

Question Anyone notice frame drop in the One UI Home?

Since I got my S21U 3 months ago I noticed the One UI Home Apps where you swipe right and left in either the drawer or on the pages. The transition is not smooth like it should. it is not lag, it is like random frame drop happening while moving left and right through the UI icons. I didn't notice fps drops in the settings or normal scroll in apps.
It is just that weird random fps drop during animation icons transition in the main page/drawer.
I have tried everything possible, from full reset to manually disabling services by package disabler to monitoring the CPU/GPU usage and FPS to forcing fixed 120Hz and I couldn't find a fix.
I am using the G9980 Snapdragon version 512GB/16GB
I noticed it as well. Comes And goes randomly.
Had an A72 with OneUI 3.1 with the same issue as well.

Samsung galaxy s20fe notification panel stutter

Hey there!
After updating to Android 12, whenever I try to swipe the quick panel when there are quite a few notifications, the panel always stutters, there is considerable amout of drop in the refresh rate.
When I use 60Hz instead of 120hz, the problem does not show.
Does anyone know how to fix it?
This stutter has destroyed the one ui experience.
wait for the next update, many have mentioned this on other sites.
Let's hope they fix the issue
I had this issue when I disabled animations, as I do on any phone by default

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