Seeder entropy generator discussion - Samsung Galaxy Exhibit 4G

http://forum.xda-developers.com/showthread.php?t=1987032
Claims to reduce lag by generating more entropy
I've tried this and it seemed to make my phone slower in google play, but minimally faster when opening my apps list
Has anyone else tried this
I'm running CM10

ms707 said:
http://forum.xda-developers.com/showthread.php?t=1987032
Claims to reduce lag by generating more entropy
I've tried this and it seemed to make my phone slower in google play, but minimally faster when opening my apps list
Has anyone else tried this
I'm running CM10
Click to expand...
Click to collapse
I have the same setup running and the most noticeable difference is switching from an app or the app drawer back to the home screen.. Everything else doesn't seem to have a much of a noticeable difference.

Cm10.1 lagged like he'll almost freezing at times this fixed and smooth as butter og epic 4g
Sent from my SPH-D700 using xda app-developers app

Related

Question anyone feels laggy when running Fruit nija?

Here is the question, i always feel a little bit of laggy when i am running fruit nija the game. I am currently running cognition 4.3 with voodoo lagfix enabled. I overclocked to 1.4g but didn't fix the problem.
I wonder where the lag comes from, cappy has a very powerful gpu as we all know. But seems didn't work out with the little game
Sent from my SAMSUNG-SGH-I897 using XDA App
once in a while it doesnt detect my finger swipe but for the most part, I dont have lag issues on my setup.
Ya I've I noticed the lag before even with oc sometimes. I personally think its an issue with the amount of usable ram the cappy has.
Sent from my SAMSUNG-SGH-I897 using XDA App
any idea to fix its?
Sent from my SAMSUNG-SGH-I897 using XDA App
Usually just killing all your apps and background apps with a taskkiller does the trick and frees up some ram for me anyways
Sent from my SAMSUNG-SGH-I897 using XDA App
yeah it's laggy. I don't find killing programs helps. I always figured it was not optimized on our phones, but the memory explanation makes sense.
m3thods said:
yeah it's laggy. I don't find killing programs helps. I always figured it was not optimized on our phones, but the memory explanation makes sense.
Click to expand...
Click to collapse
+1 ,overclock and kill apps don't help much
sent from captivate running cognition
I think fruit ninja is smooth...
Just tried it right now (and ended up playing a few times ) on Serendipity 6.3 and it's running perfectly fine.
I just flashed the latest Phoenix ROM(JS8) with the Speedmod k13d Kernel(lagfix on,no overclock) ,I don't know,Ninja becomes smooth
Here is a theory :
Fruit Ninja is optimized for i9000 not for captivate
tysj said:
Just tried it right now (and ended up playing a few times ) on Serendipity 6.3 and it's running perfectly fine.
Click to expand...
Click to collapse
have you had a chance to run it on the iPhone? It's night and day imo.
and to the above poster- I don't think that can be the case since they're essentially identical inside. I'm not sure if FN is an iOS port over to android but maybe that may be a possible reason.
rivtre said:
I just flashed the latest Phoenix ROM(JS8) with the Speedmod k13d Kernel(lagfix on,no overclock) ,I don't know,Ninja becomes smooth
Here is a theory :
Fruit Ninja is optimized for i9000 not for captivate
Click to expand...
Click to collapse
That's impossible, I don't think it can differenciate since we are running on the same Hummingbird processor.
Moved as not android development
Even when I was just using a modified stock ROM way back in September and Fruit Ninja just came out it sill ran fine for me. The only thing I see go down was the graphic quality (maaaybe).

o2x.. is it real multitasking?

i was wondering if our o2x is really doing multitasking.
because when im playing youtube then switch to facebook, when i go back to youtube, it was paused then will be doing the buffering again.
same on browser, when i am watching video on it, when i switch to different app, when i go back to browser, it stopped playing.
is it just me?
Sent from my Optimus 2X using xda premium
jefbeck said:
i was wondering if our o2x is really doing multitasking.
because when im playing youtube then switch to facebook, when i go back to youtube, it was paused then will be doing the buffering again.
same on browser, when i am watching video on it, when i switch to different app, when i go back to browser, it stopped playing.
is it just me?
Sent from my Optimus 2X using xda premium
Click to expand...
Click to collapse
Are you on stock or using a custom rom like cm7?
Sent from my Optimus 2X using XDA App
Blame this on the optimus 2x's lack of ram.
Android does allow multitasking, but when there are too many apps running, and free memory gets low, it automatically kills off apps that are minimised.
I find that the original rom is rather inefficient in ram. I am running CM7 KANG by Temasek, and find that apps close in the background much less frequently. On original ROM, just opening one other app would easily close the previous one, while on CM7, I could open a couple of games and still see my web browser/youtube app running.
Tehloy said:
Blame this on the optimus 2x's lack of ram.
Android does allow multitasking, but when there are too many apps running, and free memory gets low, it automatically kills off apps that are minimised.
I find that the original rom is rather inefficient in ram. I am running CM7 KANG by Temasek, and find that apps close in the background much less frequently. On original ROM, just opening one other app would easily close the previous one, while on CM7, I could open a couple of games and still see my web browser/youtube app running.
Click to expand...
Click to collapse
Flash a custom rom on your phone with an additional ramhack (see my signature Vadonkas KANG kernel) this will give you some extra RAM.
YouTube always pauses the video when you close the app. Same goes for the browser. Has nothing to do with the device. I run MIUI and 32mb ram hack and it still happens..
MisterGT said:
YouTube always pauses the video when you close the app. Same goes for the browser. Has nothing to do with the device. I run MIUI and 32mb ram hack and it still happens..
Click to expand...
Click to collapse
True. It has more to do with how the app is coded. And in this case, the Youtube app is designed to pause and clear the memory to not waste too much ram by accident.
Another example with the same behavior is Opera Mobile. Using Opera Mini however, you'll notice that it saves your state from wherever you left the app.
thanks guys! i think this is not rom problem. im on cm7 latest temasek kang with vadonka based version kernel. i believe our o2x is really not multitasking. on browser and on youtube app, o2x fail.. im starting to hate this phone. (sigh)
Sent from my Optimus 2X using xda premium
jefbeck said:
thanks guys! i think this is not rom problem. im on cm7 latest temasek kang with vadonka based version kernel. i believe our o2x is really not multitasking. on browser and on youtube app, o2x fail.. im starting to hate this phone. (sigh)
Sent from my Optimus 2X using xda premium
Click to expand...
Click to collapse
In that case, no phone is really "multitasking", it's litterally a memory management issue.
You can try tidying up your phone and clearing it's cache.
I have tried the galaxy 2 and it's very similar to the o2x, only the camera and the browser are more higher than the dual. I haven't tried the galaxy nexus but I think that this a problem of every smartphone
Inviato dal mio Optimus 2X usando Tapatalk
Run a ram script. Such as v6superscharger. Or if you look through the android developement threads their might be a customized one for our o2x. The scripts change the values so each app is less likely to be killed and ram management is amazingly bretter.
Sent from my Optimus 2X using XDA App
A few posts up I said it has nothing to do with neither the devices' ram nor android memory management. But still everybody gives advice on how to improve this management.
It's the YT app pausing the video and not Android! If Android had something to do with it, it would have closed the app instead of simply pausing the video.
I wonder if some here are incapable of reading..
MisterGT said:
A few posts up I said it has nothing to do with neither the devices' ram nor android memory management. But still everybody gives advice on how to improve this management.
It's the YT app pausing the video and not Android! If Android had something to do with it, it would have closed the app instead of simply pausing the video.
I wonder if some here are incapable of reading..
Click to expand...
Click to collapse
Haha I didn't really read the OP just assumed from the title....
you're eexactly right.
Sent from my Optimus 2X using XDA App
MisterGT said:
A few posts up I said it has nothing to do with neither the devices' ram nor android memory management. But still everybody gives advice on how to improve this management.
It's the YT app pausing the video and not Android! If Android had something to do with it, it would have closed the app instead of simply pausing the video.
I wonder if some here are incapable of reading..
Click to expand...
Click to collapse
The OP mentioned that the youtube app buffers again, which shouldn't be the case. The OP should have expected the video to remained paused at that same point and the buffer to not disappear. But the app reloads itself when it gets killed, buffering again.
jefbeck said:
i was wondering if our o2x is really doing multitasking.
because when im playing youtube then switch to facebook, when i go back to youtube, it was paused then will be doing the buffering again.
same on browser, when i am watching video on it, when i switch to different app, when i go back to browser, it stopped playing.
is it just me?
Sent from my Optimus 2X using xda premium
Click to expand...
Click to collapse
Just for the record and remind some f you, O2X doesnt do **** for multitasking, ITS THE OS, please keep that in mind (yes we know O2X comes with really crappy software, but if youre here on XDA you probably flashed... I mean fixed that )
Now its true, stock kill apps almost immediately even freaking docs then browser then back to docks... feels like an ithing (even now it doesnt do much multitasking, what it does it saves a preview and when you re-open it shows you the preview instantly but it loads a while, not immetiately responsive), but a custom rom, oh thats a whole new story, best one is CM7/MIUI and even better a custom CM7 kang the best imho
My advice try not multitask with more than 2 app which require heavy ram, like Nova 2 & opera browser, just remember this u won't get any problem.
Sent from my Optimus 2X using XDA App

Cm9 Music App

Has anyone else tried the cm9 music app. A quick Google will get you the apk. I liked the features and widgets a lot but it seemed a bit sluggish and made my phone hot at times. Also seemed like more of a battery drainer than stock.
Anyone else noticing this and do u know if it will be fixed on market final?
PS: was running codename aosp + speed kernel 5 when I tried.
HERE'S THE APK FOR THOSSE LOOKING FOR IT:
http://www.theandroidsoul.com/download-cm9-music-player-ics-app/
Sent from my Nexus S using XDA App
Yeah its good a lot of options. But it consume 32mb+ in ram usage that makes our phone sluggish when using it. Compare to google music that use about 8mb.
Sent from my 1st android phone Nexus S

[APP] [EMULATOR] PSP Emulator for Android V.8

Hey happy users of the LG Optimus 4X HD, just want to share you this emulator which runs perfectly on our device.
I only tried two games but they are heavy and run pretty smoothly on our device.
I tried : - Dragonball Z Shin Budokai (absolutely fluid)
- PES 2013 (lags sometimes)
There are also a lot of settings so that you can customise your controls.
You can also save and load state easily.
The app is still in beta stage but is being update frequently, the global performance are improved and the list of compatibility gets longer and longer.
Just a little tip : In the settings, Buffered Rendering is ticked by default however if you want get the real and great graphics, untick Buffered Rendering.
Here is the link to the app and its subject : http://forum.xda-developers.com/showthread.php?t=2338818
And here is a second link with a compatibility list : http://forum.xda-developers.com/showthread.php?t=1970933
Hope you'll find the app interesting
Sent from my LG-P880 using xda premium
ectoplasma22 said:
Hey happy users of the LG Optimus 4X HD, just want to share you this emulator which runs perfectly on our device.
I only tried two games but they are heavy and run pretty smoothly on our device.
I tried : - Dragonball Z Shin Budokai (absolutely fluid)
- PES 2013 (lags sometimes)
There are also a lot of settings so that you can customise your controls.
You can also save and load state easily.
The app is still in beta stage but is being update frequently, the global performance are improved and the list of compatibility gets longer and longer.
Just a little tip : In the settings, Buffered Rendering is ticked by default however if you want get the real and great graphics, untick Buffered Rendering.
Here is the link to the app and its subject : http://forum.xda-developers.com/showthread.php?t=2338818
And here is a second link with a compatibility list : http://forum.xda-developers.com/showthread.php?t=1970933
Hope you'll find the app interesting
Sent from my LG-P880 using xda premium
Click to expand...
Click to collapse
tried dbz, slowmotion for me for some reason :/ werewolf kernel with aokp rom. probably the throttle kicking in
Flying_Bear said:
tried dbz, slowmotion for me for some reason :/ werewolf kernel with aokp rom. probably the throttle kicking in
Click to expand...
Click to collapse
Using Iodak v06+JellyBeer 4.31 and it's absolutely smooth I get a lag at the beginning during 2 seconds and then it perfect, maybe you should try that
Sent from my LG-P880 using xda premium
ectoplasma22 said:
Using Iodak v06+JellyBeer 4.31 and it's absolutely smooth I get a lag at the beginning during 2 seconds and then it perfect, maybe you should try that
Sent from my LG-P880 using xda premium
Click to expand...
Click to collapse
i'll give it a try one of these days, iodak for me has issues with stupid baseband wakelock overload also, it's not the lag as much as it's slowmo. it seems to be running at 70-80% of the speed it should run
Flying_Bear said:
i'll give it a try one of these days, iodak for me has issues with stupid baseband wakelock overload also, it's not the lag as much as it's slowmo. it seems to be running at 70-80% of the speed it should run
Click to expand...
Click to collapse
You can try different settings or activate the buffered rendering which will decrease your graphics to improve the performance
Sent from my LG-P880 using xda premium
Looks like it still roar(
I tried few month ago on my ALIENWARE m18x with pair of GTX 675m and it was pure slide show.
Same now. I tried Soul Calibur with different setups on my LG x4 CM 10.1 stable iodak kernel v6:crying:
Still waiting for better porting. cause I am big fan of PSP
awesomeeeeeeeeeeeeeeee lumines works excellent :good::good:

Random CPU spikes

Hello i have a problem with my phone.... it lags a bit.When in Chrome ,Facebook app or using Swiftkey keyboard and pretty much every app the phone is a bit laggy.
I used Usermon to track the cpu usage and i say some random spikes.
I do not know where these spikes and the lag come from ... is there any way to create a log of cpu usage per app ???
Thank you.
2 usermon photos are attached.
Also my phone:
Crystal PA 4,4,2 Custom Rom
The kernel that came with the Rom
UBL
Rooted
Thanks again
Normal because Facebook, Chrome and the keyboard are pretty heavy applications to use..
Nothing to worry about
yeah but the thing is that never happened before despite having the phone loaded with apps...
Sent from my C5303 using XDA Premium 4 mobile app

Categories

Resources