[Q] Dalvik or ART - AT&T HTC One (M8)

I see in Developer options you can choose which one to use. Which runtime mode is better for our device? I know ART is the future but want to know your guys/gals opinions. I have not tried ART but I'm intrigued.

theandies said:
I see in Developer options you can choose which one to use. Which runtime mode is better for our device? I know ART is the future but want to know your guys/gals opinions. I have not tried ART but I'm intrigued.
Click to expand...
Click to collapse
Art no question....can see the difference and battery life is phenomenal.
Sent from my SM-P600 using XDA Premium HD app

I guess the only drawback as of now is if an app is not optimized or are really old to run on ART you'll get some ANR's or app crashes. Have you noticed much of that?

Optimizing apps now!!!! :good:

theandies said:
I guess the only drawback as of now is if an app is not optimized or are really old to run on ART you'll get some ANR's or app crashes. Have you noticed much of that?
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Click to collapse
No app crashes ..had phone a week running Art ....
Sent from my SM-P600 using XDA Premium HD app

Art is good, but I found it annoying that it was "optimizing apps" everytime the phone was rebooted.

Related

[Q] why games lag so much?

im on android 2.3.7 (vodafone 845) and many games lag... is there any way to increase fps or atleast reduce lag (already rooted and used chainfire 3D with all of its plugins) thank you
Have you tried overclocking?
Do you have a lot of picture, live wallpaper, running service going on?
Accidentally sent from my Google Nexus S using XDA Premium
no no everything's turned off thanks for replying
yep i did try
i have also tried enabling hardware acceleration but no luck...
What phone are you using?
Do you mind to post your running services and your launcher screens?
Accidentally sent from my Google Nexus S using XDA Premium
melvinchng said:
What phone are you using?
Do you mind to post your running services and your launcher screens?
Accidentally sent from my Google Nexus S using XDA Premium
Click to expand...
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im using vodafone 845 aka huawei joy/u8120 im using go launhcer ex with fancy widget power control calendar brightness toggle widget and 5 home screens
[email protected] said:
im using vodafone 845 aka huawei joy/u8120 im using go launhcer ex with fancy widget power control calendar brightness toggle widget and 5 home screens
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I know why it lag,
Forgive me if I say anything wrong.
First, it is a mid-low end phone. If I'm right,it don't have a or a dedicated gpu. And the processor clock is around 600-800mhz? (Can't find this processor information)
And without a gpu, games can't load well.
Accidentally sent from my Google Nexus S using XDA Premium
melvinchng said:
I know why it lag,
Forgive me if I say anything wrong.
First, it is a mid-low end phone. If I'm right,it don't have a or a dedicated gpu. And the processor clock is around 600-800mhz? (Can't find this processor information)
And without a gpu, games can't load well.
Accidentally sent from my Google Nexus S using XDA Premium
Click to expand...
Click to collapse
This is true. Your device is actually a low end device. Having only 128mb - 179mb (accessible) ram (which is a major factor) would cause lag.
Go launcher is a Ram hog! It doesn't bother the gaming performance on my G2. I suggest try a different launcher so you can get more ram. I'm just taking a wild guess.
Sent from my HTC Vision using XDA App
I prefer you use launcher pro. I'm using it as well. Clean and fast.
Accidentally sent from my Google Nexus S using XDA Premium
Theonew said:
This is true. Your device is actually a low end device. Having only 128mb - 179mb (accessible) ram (which is a major factor) would cause lag.
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Click to collapse
:S so there's nothing i can do right?
[email protected] said:
:S so there's nothing i can do right?
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Click to collapse
You can buy a new phone
(joke.. )
the funny thing is iphone 3g managed to play so many games without hiccup.
jay_993 said:
the funny thing is iphone 3g managed to play so many games without hiccup.
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Click to collapse
You should learn about processor and not about the clock only.
Accidentally sent from my Google Nexus S using XDA Premium
ex!le said:
You can buy a new phone
(joke.. )
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Click to collapse
except that
melvinchng said:
I prefer you use launcher pro. I'm using it as well. Clean and fast.
Accidentally sent from my Google Nexus S using XDA Premium
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Click to collapse
okay man thanks
[email protected] said:
:S so there's nothing i can do right?
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Have you tried using any scripts?
Theonew said:
Have you tried using any scripts?
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yes v6 supercharger which what i have to say is a phone saver it really really speeds up multitasking but no diferrence at games.. i think ill just have to cope with the lag

[Q] Video Overlay issues

I'm running the Liquid Jellybean Rom, and I have an issue where whenever I play a video it will overlap everythng else around it. Is there a workaround to this?
Do you mean that the video sits over all the controls? If that's the case and are running a custom rom, go into the developer options and check the disable hw overlay. That should fix your problem. Or at least it did for me
Sent from my SAMSUNG-SGH-I717 using xda app-developers app
Theoriginalgiga said:
Do you mean that the video sits over all the controls? If that's the case and are running a custom rom, go into the developer options and check the disable hw overlay. That should fix your problem. Or at least it did for me
Sent from my SAMSUNG-SGH-I717 using xda app-developers app
Click to expand...
Click to collapse
Thank you so very much, that did the trick.
If I may, what does the HW overlay do?
If I read the info right, the hardware overlay is a secondary processing method that makes sure that there aren't any graphical collisions with displayed data. By disabling it, it forces the OS to continuously check to make sure there isn't any memory collisions. The downfall is, by disabling hw overlay it forces the CPU to perform double duty slowing the phone down and consuming additional battery power (not when the phone is idle because nothing is displayed)
Thankfully, we have great hardware and awesome devs where disabling doesn't noticeably impact our phone, but just imagine how much faster it could be if the hw overlay was properly utilized.
Lastly, any time you reboot your phone, you'll have to recheck the box.
Sent from my SAMSUNG-SGH-I717 using xda app-developers app
Theoriginalgiga said:
If I read the info right, the hardware overlay is a secondary processing method that makes sure that there aren't any graphical collisions with displayed data. By disabling it, it forces the OS to continuously check to make sure there isn't any memory collisions. The downfall is, by disabling hw overlay it forces the CPU to perform double duty slowing the phone down and consuming additional battery power (not when the phone is idle because nothing is displayed)
Thankfully, we have great hardware and awesome devs where disabling doesn't noticeably impact our phone, but just imagine how much faster it could be if the hw overlay was properly utilized.
Lastly, any time you reboot your phone, you'll have to recheck the box.
Sent from my SAMSUNG-SGH-I717 using xda app-developers app
Click to expand...
Click to collapse
I'm running CM10.0 Stable and i'm having the problem where the video sits over the controls with camera apps. I have gone in and made sure that "disable hw overlay" is checked, rebooted, but am still experencing the same difficulty. is there anything else you guys think i could try?
Thank you!
cpgeek said:
I'm running CM10.0 Stable and i'm having the problem where the video sits over the controls with camera apps. I have gone in and made sure that "disable hw overlay" is checked, rebooted, but am still experencing the same difficulty. is there anything else you guys think i could try?
Thank you!
Click to expand...
Click to collapse
old thread but shows you did search's so heres answer
disabling hw overlays does not stick after a reboot, there is an app in the market that forces it to stay but i forget what it is, maybe someone else can chime in with that, until then just disable hw overlays and dont reboot
JamieD81 said:
old thread but shows you did search's so heres answer
disabling hw overlays does not stick after a reboot, there is an app in the market that forces it to stay but i forget what it is, maybe someone else can chime in with that, until then just disable hw overlays and dont reboot
Click to expand...
Click to collapse
Good man Jamie, you beat me to the response!
cpgeek: great job on doing your research sir! I hope Jamie's response answers your question.
JamieD81 said:
old thread but shows you did search's so heres answer
disabling hw overlays does not stick after a reboot, there is an app in the market that forces it to stay but i forget what it is, maybe someone else can chime in with that, until then just disable hw overlays and dont reboot
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Click to collapse
I just found this out and came here to report my findings. Thank you for your incredibly fast reply and suggestions
Sent from my SAMSUNG-SGH-I717 using xda app-developers app
The app Jamie's talking about are tasker and secure settings both are paid apps but worth it. With these apps one of the things you can do is disable hw overlays on boot very handy. I use this combo on every ROM I'm on.
Sent from my SAMSUNG-SGH-I717 using xda premium
pockets916 said:
The app Jamie's talking about are tasker and secure settings both are paid apps but worth it. With these apps one of the things you can do is disable hw overlays on boot very handy. I use this combo on every ROM I'm on.
Sent from my SAMSUNG-SGH-I717 using xda premium
Click to expand...
Click to collapse
I was hoping for a set it and forget it type of app instead of something that runs in the background. Is there a build.prop tweak for this?
Sent from my SAMSUNG-SGH-I717 using xda app-developers app
I wanna say yes and no I remember there was some line you could change in the build prop that would help with flickers in the ICS and early jb days. I think it was maxcomp or something like that and you change it from a three or two or vice versa if I also remember correctly it did something to your screen as well. But I'm not a hundred so research first or maybe some one can shed more light on this.
Sent from my SAMSUNG-SGH-I717 using xda premium

Android tuner

So I've been playing around with android tuner recently and I've been wondering if all the one click clean and one click optimization options in the app actually do anything. My guess was that it is sorta like wiping cache from recovery but Idk...
Are they just a gimmick? If they actually do something how often should i run them?
Sent from my Infected Rezound using xda app-developers appEd

Art Fix for lag.

For that slight lag we get especially going into the app drawer I figured I try switching to Art instead of Dalvik and BAM lag was gone and feels much snapper for sure.
I do think it made my G3 snapper, but over time it just created more issues than it solved. I recently started using Nova Launcher Prime again and it's definitely faster than the stock one. That's a good enough bump in speed for me for now.
I did this about 4 days after owning the device, and since then, its been nothing but positives for me. It also seems as if it REALLY boosts battery life (almost doubled mine)
I switched about 2 weeks ago and honestly I cant tell any difference. I am using Apex Launcher
What lag ?
Sent from my LGLS990 using Tapatalk
Just switched to art myself yesterday... The lag is nonexistence now which is awesome, but is there a way to make some of the app compatible? (I searched but came up with,nothing) sorry for the stupid question
The lag exist just a few secs in the app drawer when you flip through the 1st or 2nd page. To another post you don't notice lag if you use a launcher. I personally like to use the stock launcher.
Finally making the switch to ART today. So far, so good. I will edit if I encounter issues.
Evolution_Freak said:
Finally making the switch to ART today. So far, so good. I will edit if I encounter issues.
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Click to collapse
I made the switch a couple days ago.. Haven't had any issues either...
I can't get my phone into art...
wojo797 said:
I can't get my phone into art...
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Click to collapse
Do you have exposed installed. That's usually the reason.
Mahapederdon said:
Do you have exposed installed. That's usually the reason.
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Click to collapse
Yes I do and I never knew that.. Thanks
thunderwagn said:
What lag ?
Sent from my LGLS990 using Tapatalk
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I know right, I switched mine after uninstalling xposed & the phone flew right outa my hand into the sky. Gone. Now I had to call sprint & have them reup my Nexus 5.
Sent from my Nexus 5 using Xparent Green Tapatalk 2
How do I do this on my phone???
AcE XBOX said:
How do I do this on my phone???
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Click to collapse
settings > about phone > software information > and keep tapping build number until it says developer options unlocked. It'll be under a separate tab for developer options and go in there and enable art
Tried ART on 2 separate occasions for roughly a week. Both times, I had random freezes or reboots every day or 2. None of these issues on Dalvik.
Using Nova Launcher and that minimizes apparent lag for me.
Turning off all animations helps.
Sent from my LGLS990 using XDA Free mobile app
I see the art option but Ill wait for now
UndecidedlyTalented said:
I see the art option but Ill wait for now
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Click to collapse
ART has been nothing but positive for me even with Note 2. Only drawbacks some apps don't work and cannot use xposed. Oh well would rather have a snappier phone with better battery life.

Screen lag

Every so often certain parts of my sprint g3 lags out and become unresponsive for a few seconds. Anyone experienced this before?
Sent from my LGLS990 using XDA Free mobile app
I notice this when installing apps, especially side-loaded apps where the install button is at the bottom. Sometimes it won't do anything for a couple seconds.
I hate to be the guy who claims his device runs perfect, and I am only a week in- but it does run perfect. Smoother than my note 3.
Two suggestions are typically given when this issue comes up- 1: change runtime from davlik to art. 2: disable thermal throttling using a ## code on the dialer screen.
robber said:
I hate to be the guy who claims his device runs perfect, and I am only a week in- but it does run perfect. Smoother than my note 3.
Two suggestions are typically given when this issue comes up- 1: change runtime from davlik to art. 2: disable thermal throttling using a ## code on the dialer screen.
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Click to collapse
Yeah i have to say mine is still smooth as hell and im on dalvik and have made no changes to the thermal daemons the only thing i have changed is im running nova launcher instead of stock.
Sent from my LGLS990 using XDA Free mobile app
Well, that reminds me- I suppose I should mention that I run Google experience launcher. So maybe the stock launcher is the issue...
Also, don't forget, enabling developer options and setting animations to .5 for all.
robber said:
Well, that reminds me- I suppose I should mention that I run Google experience launcher. So maybe the stock launcher is the issue...
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Click to collapse
I run nova myself and it's a big improvement over the stock launcher.
robber said:
Well, that reminds me- I suppose I should mention that I run Google experience launcher. So maybe the stock launcher is the issue...
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Click to collapse
I think it is
Sent from my LGLS990 using XDA Free mobile app
I'm just running stock. Launchers have always ended up being an issue for me. I did run art, and some games don't load on art.. Such as kingdom frontiers the defense game.
Sent from my LGLS990 using XDA Free mobile app
manaup said:
I'm just running stock. Launchers have always ended up being an issue for me. I did run art, and some games don't load on art.. Such as kingdom frontiers the defense game.
Sent from my LGLS990 using XDA Free mobile app
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Interested to know if google now launcher from the market would be smoother for you.

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