[App] [Share] Seeder (Lag reduction) - Galaxy Ace S5830 Themes and Apps

I am using this app from couple of days. I see a very noticeable lag reduction on gingerbread/ics/jellybean. ui fells more smoother and web pages as well as play store load much faster.
For more description and download : https://play.google.com/store/apps/details?id=com.lcis.seeder&hl=en

Has been shared.

Will this works on CM10.1 PRO rom?
And if yes, can anyone explain to me how this works? I mean what things this modify or what do for reduct the lag
Thanks and sorry for my english

I use this application on cm7.2, no lags and speed of operation of the system are its advantages
sorry for my english

Already shared bro, but thanks for sharing again.
Sent from my GT-S5830 using xda app-developers app

Lynx901 said:
Will this works on CM10.1 PRO rom?
And if yes, can anyone explain to me how this works? I mean what things this modify or what do for reduct the lag
Thanks and sorry for my english
Click to expand...
Click to collapse
As far as i understand, it improves the creation of random numbers.
Random numbers are quite important, for generating keys, temporary identifiers etc. Standard random-algorithm seems to cause a lot of collisions (same random numbers generated), but collisions force some processes to wait until there's no more collision (numbers must be unique). This time until a fitting random number is found is sometimes recognized as a lag.
This app creates "more random" numbers and copies them to the place where the normal random numbrers are stored (that's why it needs root). I think i've read it happens every second.
Less collisions mean less wait time (lag) for a process (at least in theory).
So that's what i've read and how i understood it.If someone knows it better, (s)he may correct me .
I'm using it, i think it reduces lags, but I can't confirm it. Maybe just the placebo-effect.

This apk unleashes the performance on all of the Cyanogenmod roms except in stock rom performance,it still much slower performance in stock rom and increases the battery draining after activating the seeder.

Related

SpeedBooster

Have anyone tried this app on Blackstone?
Some reports from other forums indicate much better performance after using this app.
SpeedBooster
Maybe we can find out what settings, if any, improves the performance.
I'm going to install now...
-----------------------------------
This my default benchmark before any altering.
onkolog Lite Rom
SanDisk 8Gb Class4
Tried to alter some settings, but so far only getting lower score on benchmark. Will continue to try though....
No video results.
When I tried to do the same as in the demovideo, I got lower benchmark ??
Count me in!
got the same results as the above (test done immediately after a soft reset).
played around with settings and benchmarked again. no matter what i did the results were worse than the original ones.
tried to restore the default ones with no success and had to restore from backup in order to have the best results i obtain with my original settings.
the only good thing:
-benchmark
addons:
-strip battery (very similar with the one found in the forum).
-"real close" button is overlaping the existing one.
-hack battery (make the battery last longer), not tested.
my conclusion: to uninstall it....fast..
Same Experience here.
I managed to get just slightly better benchmark.
The other tools I already had.
No point installing this.
I'm getting rid of it also.
Hi
Hello,
I'm lucky because when I install is
soft and then he did not want to get started, so then I tried not to know
why and how.
In any case thank you for the info I do not regret not working with me ...
A more
KukurikU said:
got the same results as the above (test done immediately after a soft reset).
played around with settings and benchmarked again. no matter what i did the results were worse than the original ones.
tried to restore the default ones with no success and had to restore from backup in order to have the best results i obtain with my original settings.
the only good thing:
-benchmark
addons:
-strip battery (very similar with the one found in the forum).
-"real close" button is overlaping the existing one.
-hack battery (make the battery last longer), not tested.
my conclusion: to uninstall it....fast..
Click to expand...
Click to collapse
Would agree, uninstall this!!
Fallen Spartan said:
Would agree, uninstall this!!
Click to expand...
Click to collapse
i bet the ppl from teksoft are crazy about us!
KukurikU said:
i bet the ppl from teksoft are crazy about us!
Click to expand...
Click to collapse
lol
Getting your program slammed on xda is probably the worst thing that can happen...
try again
sony xperia benchmark with SB 2.0.020.
cab here.
Guys, I think you're not using it correctly.
The benchmark measures the Hardware performance, but according to their website, you can't get more power out of nothing, the tool is to give more power to the apps you need, and take it from those you're not using that much.
Ex: when using GPS you don't care about other apps, you want the GPS to load faster.
Read more here.
For me it proves to be a useful tool, I'll test it more the next days.
Did it help?
HGLevitator said:
Guys, I think you're not using it correctly.
The benchmark measures the Hardware performance, but according to their website, you can't get more power out of nothing, the tool is to give more power to the apps you need, and take it from those you're not using that much.
Ex: when using GPS you don't care about other apps, you want the GPS to load faster.
Read more here.
For me it proves to be a useful tool, I'll test it more the next days.
Click to expand...
Click to collapse
Yepp, he (or she)'s right! And it does make a difference!
To find out for yourself, download the app and run it (it will run in demo mode, which is sufficient to see the difference in the following test). Open the processes screen, find the gwes.exe process and tap the minus button on the left until it has the lowest possible priority. Hit ok and open the windows 6.5 start menu: You will notice how scrolling through the menu is now REALLY slow and laggy! Go back into Speedbooster, enter the processes screen and now give gwes.exe the highest possible priority. Tap ok and again open the start menu: Now everything is really smooth!
So it can make a big difference! The big question is though: Which processes should have a high, which ones a low priority? Although that is simple to answer if you want to increase performance in CorePlayer or some other specific app, it's not easy to answer if you want to increase your overall performance...
EDIT: I'm going to benchmark Coreplayer with Speedbooster active and inactive to find out, how big the difference is... I'll post the results here later!
Here are the results:
I used this file (Matrix trailer): http://shintak.info/ppc/download/betaplayer/sample/RL_XQ_640x480_1500_128.avi
Results with Speedbooster inactive: 89,84 %
Results with Speedbooster active: 92,23 %
So there was a slight increase... but it's not much!
of course it does its job. its not an overclock application, but since windows mobile does not include a priority adjust application, this is so useful. for example, adjust manila.exe to high priority and open some background job. manila freezes without this app, but its so smooth with it (of course, while the background job done slower). but this is useful for web browsing and navigation applications, since they really suck sometimes (they get slow much even if u get a simple sms).
ps: i dont know how it affects battery but, it made my blackstone just like iphone with a proper config.
barisahmet said:
of course it does its job. its not an overclock application, but since windows mobile does not include a priority adjust application, this is so useful. for example, adjust manila.exe to high priority and open some background job. manila freezes without this app, but its so smooth with it (of course, while the background job done slower). but this is useful for web browsing and navigation applications, since they really suck sometimes (they get slow much even if u get a simple sms).
ps: i dont know how it affects battery but, it made my blackstone just like iphone with a proper config.
Click to expand...
Click to collapse
What is your config? I've used this and never really got it to work well.
SD card is installed.
But after I checked it myself suddely the location was moved?
Same speed before (pic3) and after I changed the settings(2)
Is this app really working?
Sean3 said:
What is your config? I've used this and never really got it to work well.
Click to expand...
Click to collapse
forum.xda-developers.com/showthread.php?t=606416
A free version, though it does not do benchmark.
The dsai one is the free one.
MOD EDIT: CRACKED VERSION REMOVED
@bozbeast: By free do you mean cracked?
A mod please delete the speedbooster_ppc_2.0.020.rus.by.Dasai.cab file.
The worst part is that you are not realizing this is stealing.
Everyone, please remember that warez of any kind is strictly prohibited here.

Autokiller memory optimizer.

Hi i found an app called auto killer memory which ive been running for a while. this app has worked wonders for my wilderbeast, its on fire. so ive been tampering alot with things but this seems to have stabalised my phone loads. presets i set to lost, enabled advance mode,apply at boot,ticked all system tweaks and of course when promted enabled super user. my phone is now running sweet and battery has improved too. i dont know if this makes any sense but i have noticed a difference. whoop whoop. am i over optimistic that this works the same as the v6 super charger/juwes ram optimiser ???
Ok I've ammended my settings within this app after doing some research And in memory values I'm now running at 6/10/16/100/120/160 to keep my phone running snappppppy. To explain the values in brief...... if free memory goes below 160mb my phone starts to kill empty apps etc etc as free memory goes below next value the phone starts to kill corresponding apps. Kind of makes sense to me now. Ok I know my settings makes the phone kill more frequently but its damn snappy now,and it can lower the oom settings by long pressing the app in processes section you wish to lower and choosing lower oom. Lowering the oom basically gives the app less chance of being killed.
Personally I haven't had a low memory situation since I rooted and installed cm7, the app your talking about I have installed after reading one of your other posts about it, I presume that it would work the same way as juwes after setting the low memory values, I don't use those settings with it though as I have juwes script installed, the other tweaks seem fine but again I think I had some of them covered from editing my build.prop (still have work to do on that though) and a few other little things, I can't knock this app though as it does seem to have made my battery last a bit longer since installing yesterday, I'd personally rather change the settings myself than have yet another app doing it for me but until I figure which setting seems to be helping my battery out I'll keep it installed.
A couple of other apps which might help you keep it smooth,
Autostarts- I swear by this app its one of my best buys from the market, why use a task killer when you can just stop the app starting in the first place??
Fast reboot pro- after time apps hold memory which they don't really need, hit this and it'll quickly reboot everything (unless you tell it to leave something alone) freeing up spare ram.
Sent from my HTC Wildfire using xda premium
Cheers for info,really happy with this app at the moment.by the sounds of things its doing similar job to other script mods,which I can't get working cos of s - off issue. Posted this for s on users benefit. Hope it helps others.
Edit my settings. Read 1st post.
sent from my wilderbeast/buzz
The only problems I see with having higher settings are if it closes something you use regular it'll be slower to open that app, I'd rather keep them set low and have apps open quickly.
Sent from my HTC Wildfire using xda premium
Scratch0805 said:
The only problems I see with having higher settings are if it closes something you use regular it'll be slower to open that app, I'd rather keep them set low and have apps open quickly.
Sent from my HTC Wildfire using xda premium
Click to expand...
Click to collapse
I agree but this app lets you temporary lower the oom level for apps,so I just lower oom on most important. Long click on process or service and to lower.
sent from my wilderbeast/buzz
Does it?..........I didn't spot that nice find!!
Sent from my HTC Wildfire using xda premium
Yep,long click app in service or process then choose to lower oom.it resets if you reboot so get your settings desired then leave by pressing home button.
sent from my wilderbeast:buzz
whats up with these settings for the pages? what do these settings change?
atm i have these settings:
2560
4096
25600
30720
40960
gozzaa said:
whats up with these settings for the pages? what do these settings change?
atm i have these settings:
2560
4096
25600
30720
40960
Click to expand...
Click to collapse
Change the view from pages to mb and these are the values when it will start killing processes etc. Ie. When your memory gets to the amount your phone starts freeing up starting with the highest setting (empty apps)
Its all explained above,just that you have the pages view instead of mbs.
Quote " its healthy to have enemies, it means you've stood up for something you believe in "
ahh the pagesettings are the same as the MB ones?
i thought its two different things
thanks for the explanation!
btw. do you still use the same settings?
Yes to this day I still use this app even though I'm now s-off with the settings I posted,I will just double check and ammend if needed on 1st post.
" once its gone,its GONE."
slymobi said:
am i over optimistic that this works the same as the v6 super charger/juwes ram optimiser ???
Click to expand...
Click to collapse
I used to use that too and I felt some differance too but I think you have to open the program every boot. But some told me that it isn't just powerful as Supercharger so I deleted the optimiser and tried Supercharged and got a bootloop instead. I didn't get it to work but I believe that Supercharger is a better solution.
zephyri-xr said:
I used to use that too and I felt some differance too but I think you have to open the program every boot. But some told me that it isn't just powerful as Supercharger so I deleted the optimiser and tried Supercharged and got a bootloop instead. I didn't get it to work but I believe that Supercharger is a better solution.
Click to expand...
Click to collapse
i tried supercharger and juuwes but had issues which i think were specific to me but one of the issues was bootlooping from supercharger as well as other things. im not saying one is better than the other but as you and myself had issues with one of the mods then its an alternative for others to use. i prefer this as you get to control the settings and mods yourself from the app. also this is available for s-on whilst the others i believe need s-off.
zephyri-xr said:
I used to use that too and I felt some differance too but I think you have to open the program every boot. But some told me that it isn't just powerful as Supercharger so I deleted the optimiser and tried Supercharged and got a bootloop instead. I didn't get it to work but I believe that Supercharger is a better solution.
Click to expand...
Click to collapse
I got a boot loop from supercharger. I had to wipe my phone and start again from an RUU as all my previous backups became corrupted. Nightmare. TBH in the few days that it did work, i saw/felt no difference.
Using CM_7.1.0.1 probably wouldnt advise to use the supercharge, CM_7 minfree values are set to a pretty good level to keep things in order i think
slymobi said:
Hi i found an app called auto killer memory which ive been running for a while. this app has worked wonders for my wilderbeast, its on fire. so ive been tampering alot with things but this seems to have stabalised my phone loads. presets i set to lost, enabled advance mode,apply at boot,ticked all system tweaks and of course when promted enabled super user. my phone is now running sweet and battery has improved too. i dont know if this makes any sense but i have noticed a difference. whoop whoop. am i over optimistic that this works the same as the v6 super charger/juwes ram optimiser ???
Ok I've ammended my settings within this app after doing some research And in memory values I'm now running at 6/10/16/100/120/160 to keep my phone running snappppppy. To explain the values in brief...... if free memory goes below 160mb my phone starts to kill empty apps etc etc as free memory goes below next value the phone starts to kill corresponding apps. Kind of makes sense to me now. Ok I know my settings makes the phone kill more frequently but its damn snappy now,and it can lower the oom settings by long pressing the app in processes section you wish to lower and choosing lower oom. Lowering the oom basically gives the app less chance of being killed.
Click to expand...
Click to collapse
I have tried supercharge script and does make phone smooth. Also Ive use ram manager new app and that too made phone smooth. But this app (Pro) is so far great. I tried out your settings for now to see if it suits me and had the app for an hour and the phone is very snappy and smooth (which is most important to me). I hope there is a slight battery improvement that many have said on the net but will test more and will leave feed back. A big thx m8!
no probs mate, like i said i have tried the lot and this one for me is really good and you get to be the controller lol.the only drawback i have noticed is that it takes a little longer for the phone to boot after a reboot but !!!!! im ok with that.
LMFAO looks like I didn't pay enough attention... I've used a lot of tweaks already to make my Willy faster, more snappy and stable but to be honest nothing gave it such a boost like that
BTW: are you still using the settings of the op?
Holy crap, I've read that really often here and elsewhere but it's the first it applies to myself: feels like a new phone
eventcom said:
LMFAO looks like I didn't pay enough attention... I've used a lot of tweaks already to make my Willy faster, more snappy and stable but to be honest nothing gave it such a boost like that
BTW: are you still using the settings of the op?
Holy crap, I've read that really often here and elsewhere but it's the first it applies to myself: feels like a new phone
Click to expand...
Click to collapse
I use aggressive setting mostly, all advanced tweaks except sdcard boost one as this bumps read ahead up to 2048, just my preference you might prefer 2048.
Say oooh la la
slymobi said:
I use aggressive setting mostly, all advanced tweaks except sdcard boost one as this bumps read ahead up to 2048, just my preference you might prefer 2048
Click to expand...
Click to collapse
I see. I just have to sort things out now. Regarding the SD card read - I have it already done by sdbooster (@2048) - I'm at a point where I should make a documentation to stay on track and to avoid double tweaks lol.
I'm also very interested into scratch's build.prop lol (guess that would help to drop even more tweaks). Thx again - I've not forgotten about your tip re. AMO - just shifted it too far lol.

Galaxy S gaming performance

I thought SGX540 that's superior than iphone4 would run new games without any lags but for new games such as 9mm and let's golf 3 i've face many stutter on those games. I'd like to ask others that you have problem like me or not ? or maybe next time i'd go back to ios or waiting ice cream sandwich. Those games are smooth in iphone4 but not in galaxy s that has superior GPU.
I didn't play to 9mm and I just tested Lets Golf3, but yeah... it's not strange to have some small lags sometimes.
If gaming on the phone is very important for you I suggest to use samsung roms and not cm7 or miui.
And yeah, maybe you should have buy an iPhone, Android still can beat iOS when it comes to games
im currently on JVT.firmware
Sent from my GT-I9000 using XDA App
I notice the lags too. I strongly believe that the lags are caused primarily by low ram. On Froyo, I never had lags in games, and they were all super smooth. But on gingerbread, after a few hours of usage, the ram drops below 100mb, and the games will lag. The games don't lag on a fresh boot. Hence, the problem is not with the gpu, but with the fact that 512mb of ram is just not enough for gingerbread. If you want to remove the lags in games as well as in the phone interface, I recommend that you flash a 2.2.1 rom. ZSJPK was one of the best roms I've ever used.
Yeah, sgx540 is better than the 535 use in iphone 4, but it's all about drivers and optimisations. And we can't deny that Apple is doing a wonderfull job with iOS.
Sent from my GT-I9000 using xda premium
disclaimernotice said:
I notice the lags too. I strongly believe that the lags are caused primarily by low ram. On Froyo, I never had lags in games, and they were all super smooth. But on gingerbread, after a few hours of usage, the ram drops below 100mb, and the games will lag. The games don't lag on a fresh boot. Hence, the problem is not with the gpu, but with the fact that 512mb of ram is just not enough for gingerbread. If you want to remove the lags in games as well as in the phone interface, I recommend that you flash a 2.2.1 rom. ZSJPK was one of the best roms I've ever used.
Click to expand...
Click to collapse
indeed, i also think the lags are caused by lack of ram...
when you move the camera around in the game it sometimes hangs and when the textures are in RAM, you can continue playing without fps drops or lag
a tip before you start playing:
- root your phone and install "autostarts" to disable all crap which boots up with android
- reboot phone
- after booting go to task manager and cleanup ram
- go to settings => applications => active services and kill unnecessary processes. (for example, when you close the facebook app, it still keeps running as a service, sometimes almost using 50MB ram)
i reduced lag in 9mm alot with the method above...
Is there a custom rom that has a very low ram consumption? that would fix this issues
Simplicitiy is very good!
alwo1303 said:
Simplicitiy is very good!
Click to expand...
Click to collapse
how many ram does system take with that rom?
For games playing, 2.2.1(JSD) is a Must!
titooo7 said:
I didn't play to 9mm and I just tested Lets Golf3, but yeah... it's not strange to have some small lags sometimes.
If gaming on the phone is very important for you I suggest to use samsung roms and not cm7 or miui.
And yeah, maybe you should have buy an iPhone, Android still can beat iOS when it comes to games
Click to expand...
Click to collapse
... what? You're suggesting Samsung over CM7/MIUI when you want more performance? Are you trying to troll or something?
_breez_ said:
indeed, i also think the lags are caused by lack of ram...
when you move the camera around in the game it sometimes hangs and when the textures are in RAM, you can continue playing without fps drops or lag
a tip before you start playing:
- root your phone and install "autostarts" to disable all crap which boots up with android
- reboot phone
- after booting go to task manager and cleanup ram
- go to settings => applications => active services and kill unnecessary processes. (for example, when you close the facebook app, it still keeps running as a service, sometimes almost using 50MB ram)
i reduced lag in 9mm alot with the method above...
Click to expand...
Click to collapse
Reboot my phone. Clear memory with task manager. Kill active services... just to game? Why not just close some apps? Common sense, people. It's a brilliant thing.
lpalvaro said:
Is there a custom rom that has a very low ram consumption? that would fix this issues
Click to expand...
Click to collapse
Yes, it's called V6 Supercharger Script. It's like a ROM, but it's actually just a script... and you can run that script on whatever ROM you want. What it does, is it lets you pick a number. That number decides how much free RAM you'll have. Then, like magic, you just have it.
There hasn't been a single piece of good advice in this thread...
upichie said:
Yes, it's called V6 Supercharger Script. It's like a ROM, but it's actually just a script... and you can run that script on whatever ROM you want. What it does, is it lets you pick a number. That number decides how much free RAM you'll have. Then, like magic, you just have it.
There hasn't been a single piece of good advice in this thread...
Click to expand...
Click to collapse
I can't use supercharger with semaphore kernel, and CF bigmem settings (98 mb) doesn't solve the performance issue.
lpalvaro said:
Is there a custom rom that has a very low ram consumption? that would fix this issues
Click to expand...
Click to collapse
No, custom roms, even so called simple and bare ones, use more ram than stock roms. I recommend ZSJPK 2.2.1, which has about 180mb of ram on boot, and an average of 120-140mb or ram after two days' usage.
lpalvaro said:
I can't use supercharger with semaphore kernel, and CF bigmem settings (98 mb) doesn't solve the performance issue.
Click to expand...
Click to collapse
Then you do it without the script. What's the problem here? I have over 2,000 games on my phone. And no, that wasn't a typo. None of them lag.
upichie said:
Reboot my phone. Clear memory with task manager. Kill active services... just to game? Why not just close some apps? Common sense, people. It's a brilliant thing.
Click to expand...
Click to collapse
because android automatically closes apps when RAM is low and services always keep running in the background, whether you need them or not.
why would you let a service use your ram when you don't even need it? THAT is common sense.
bigmem kernel may help? its what i use
upichie said:
... what? You're suggesting Samsung over CM7/MIUI when you want more performance? Are you trying to troll or something?
Reboot my phone. Clear memory with task manager. Kill active services... just to game? Why not just close some apps? Common sense, people. It's a brilliant thing.
Yes, it's called V6 Supercharger Script. It's like a ROM, but it's actually just a script... and you can run that script on whatever ROM you want. What it does, is it lets you pick a number. That number decides how much free RAM you'll have. Then, like magic, you just have it.
There hasn't been a single piece of good advice in this thread...
Click to expand...
Click to collapse
Learn some manners, people here are just trying to help. Have you actually tried the two games mentioned in op, you tell us you have 200 games installed is 9mm and lets golf included in these?
Sent from my GT-I9000 using XDA App
I've rolled back to froyo and now without apps in the background i0ve about 140mb of ram used, and now 9mm goes smooth. I'm not moving from froyo any more.
Also, now the battery lasts in 6 hours of screen usage, and with jvt only 4 hours
_breez_ said:
because android automatically closes apps when RAM is low and services always keep running in the background, whether you need them or not.
why would you let a service use your ram when you don't even need it? THAT is common sense.
Click to expand...
Click to collapse
Do you even use an Android phone?
leroys said:
Learn some manners, people here are just trying to help. Have you actually tried the two games mentioned in op, you tell us you have 200 games installed is 9mm and lets golf included in these?
Sent from my GT-I9000 using XDA App
Click to expand...
Click to collapse
Are they though? When I help someone out, I tell them correct information. If I don't know the correct information, I don't tell them anything. Why? Because incorrect information is worse than not helping at all. Few people in this thread have given remotely acceptable advice. No one needs to do a 3-step process, including rebooting your phone, just to play games; likewise, no one needs to downgrade to Froyo in order to game either.
I have Let's Golf! 3D installed currently, but I don't have the most recent revision of 9MM—although I have played it in the past. I have my phone's CPU and GPU overclocked, like I'm sure many of us do here, and I can play both without noticeable lag. I didn't have to reboot my phone to play them. I didn't have to uninstall apps to play them. I didn't have to flash an entirely new ROM to play them. And I certainly didn't need to stand on one leg with the phone above my head to play them.
Bad advice is just bad.
upichie said:
Do you even use an Android phone?
Click to expand...
Click to collapse
I posted what helped reducing lag in 9mm on my phone.
if you don't need the help i posted, that's too ****ing bad. the fact this topic was started shows people are facing the same problem with lack of usable ram memory for 9mm.
looks like you have some sort of magic phone with unlimited amounts of ram memory that never lags
the reason why i told him to reboot his phone is because ram usage is much less in most cases, right after booting up.
and btw, next time do some more effort instead of posting one line if my information is not correct

[Q] Should This help for lag?

Was on the portal and noticed this:
Hey everyone,
So, I was experiencing significant lag as we all do from time to time, and decided I was going to get to the bottom of it.
After tracing and debugging for hours, I discovered the source of 90% of Android's lag. In a word, entropy (or lack thereof).
Google's JVM, like Sun's, reads from /dev/random. For all random data. Yes, the /dev/random that uses a very limited entropy pool.
Random data is used for all kinds of stuff.. UUID generation, session keys, SSL.. when we run out of entropy, the process blocks. That manifests itself as lag. The process cannot continue until the kernel generates more high quality random data.
So, I cross-compiled rngd, and used it to feed /dev/urandom into /dev/random at 1 second intervals.
Result? I have never used an Android device this fast.
It is literally five times faster in many cases. Chrome, maps, and other heavy applications load in about 1/2 a second, and map tiles populate as fast as I can scroll. Task switching is instantaneous. You know how sometimes when you hit the home button, it takes 5-10 seconds for the home screen to repopulate? Yeah. Blocking on read of /dev/random. Problem solved. But don't take my word for it .. give it a shot!
Update!
I've built a very simple Android app that bundles the binary, and starts/stops the service (on boot if selected). I'll be adding more instrumentation, but for now, give it a shot! This APK does not modify /system in any way, so should be perfectly safe.
This is my first userspace Android app, so bear with me!
Note that this APK is actually compatible with all Android versions, and all (armel) devices. It's not at all specific to the Captivate Glide.
Caveats
There is a (theoretical) security risk, in that seeding /dev/random with /dev/urandom decreases the quality of the random data. In practice, the odds of this being cryptographically exploited are far lower than the odds of someone attacking the OS itself (a much simpler challenge).
This may adversely affect battery life, since it wakes every second. It does not hold a wakelock, so it shouldn't have a big impact, but let me know if you think it's causing problems. I can add a blocking read to the code so that it only executes while the screen is on. On the other hand, many of us attribute lag to lacking CPU power. Since this hack eliminates almost all lag, there is less of a need to overclock, potentially reducing battery consumption.
If you try it, let me know how it goes.
ROM builders - feel free to integrate this into your ROMs (either the .apk / application, or just the rngd binary called from init.d)!
If anyone's interested, I've launched a paid app on the Play store for non-xda users. As I add features I'll post the new versions here as a thanks to you guys (and xda community at large for being such a great resource). But if anyone's interested in the market's auto-update feature, just thought I'd mention it.
Cheers!
Click to expand...
Click to collapse
Should this help with the lag that we get on the Play?
If anyone else wants to try it heres the link to the thread:
http://forum.xda-developers.com/showthread.php?t=1987032
I tried it and it i got faster loading on some minor stuff (like contact picture loading) and apps installed on the internal memory seems to load faster, in terms of UI smoothness I don't notice any difference, because UI is smooth since the beginning
I think i may try it out although i don't see any instructions
Sent from my ASUS Transformer Pad TF300T using xda app-developers app
BTW, somebody already posted this in the XPlay Android Dev section:
http://forum.xda-developers.com/showthread.php?t=2073382

[ALL ROMS][HOW-TO]Speed Up & Maintain - [CM-7/9/10/10.1][UPDATED]

I know, many people here want to have Android 4.x.x on their phones, but unfortunately, because of low-end processor as well as less RAM, these CM10/CM10.1 ROMs are laggy and slow. I am also one of them, but, after using these type of roms since 4 months, I have now got a perfect idea of using them. So, I am sharing the way I use these roms. Many people told that this also helps for CM7 users. So, now I have declared this thread as UNIVERSAL PERFORMANCE THREAD. This method can be used on - Stock | CM7/9/10/10.1.
NOTE : This thread is mainly from galaxy mini forums. But, I have posted it here also, so that Gio users also get its benefits.
NOTE : This method is same for PAC ROMS.. because they are based on CM. So, you can use this on PAC ROMs also.
♦ FINDING STABLE VERSION :
First of all, you will need to find a good stable version of any CM7\CM9\CM10\CM10.1 ROM. Find stable version by asking in general discussion thread of those particular ROM and then download that version. But, do not flash now.. Follow next step.
Note : For CM7 users - Official CM7 is best, but if you want you can try it on custom roms also. If you are using CM7 custom or stock based custom rom, then for scripts n tweaks to work, you must delete all the scripts from init.d so that scripts will not get overridden.
♦ SLIMMING THE ROM :
Slimming means making rom size less by removing unwanted and unnecessary applications from system/app. It reduces system memory use. Here is a chart of cm10.1 apps which are safe to remove - LINK
With reference to that chart you should remove following apps with adding alternatives to them.
Note: Left side apps are to be removed and right side apps are alternatives.
● LatinIME.apk - WP7 Keyboard App
● Browser.apk - Holo Web Browser
● CMFileManager.apk - Root Explorer File Manager
● Trebuchet.apk - Holo Launcher
NOTE: On CM7, default ADW is good, but you can also use Holo Launcher.
Other apps that can be removed without alternatives-
● CalendarProvider.apk - One of the big RAM consuming apps. This app start anytime, you do anything, so it will be a big save of memory removing this app. But, you will get problems with calendar sync..
● GoogleCalendarSyncAdapter.apk - Reomove this only if you do not sync calendar.
● Email.apk - If not in use.
● Gmail.apk - If not in use.
● Talk.apk - If not in use.
● GoogleBackupTransport.apk - It is used in google backups, remove on your own risk. (Not a risk, i always remove it.)
● ChromeBookmarkSyncAdapter - No use.
● HTMLViewer.apk - Never needed.
● UserDictionaryProvider.apk - It is useless without LatinIME.apk.
● VisualizationWallpapers.apk - Wallpapers app. Remove it always.
● CMWallpapers - Remove it always.
● VoiceDialer.apk - Do you really use it?
● LiveWallpapers.apk - Dont you care for your battery?
● QuickSearchBox.apk - If you dont use.
● PicoTTS.apk - Text to speech function.
NOTE: Alternative apps should always be installed in system/app only. For that, I recommend you to remove these apps drectly from rom's zip before flashing.
♦ USE OF SCRIPTS N TWEAKS :
Many people use hard scripts n many tweaks to get good performance. But, it is totally wrong.
Highly recommended to use Activo Speeder. It is the best script for performance. Dont use anyother thing with it- such as ram manager, seeder or anyother script.
(Note: If the above script doesnt work on your device then please find another good script and flash it.)
IT IS RECOMMENDED TO USE SUPERCHARGER ON ICS\JB :
After testing a lot, I found that SuperCharger is the best script which can be used with any ROM to get more performance and for perfect RAM Management. Here are some steps on how to use SuperCharger -
● Here is the original thread for SuperCharger script.
● Script can be downloaded from this download page.
● Download latest script as well as starter package if needed (Read Original Thread).
● Now, for 4.x.x ROMs, you do not need to do anything with services.jar. But, for below 4.x.x, services.jar needs to be patched to get SuperCharger Memory Management working.
● Now, copy script to SDcard and run it with Script Manager as root. For more detailed guide plz prefer the original supercharger thread.
● Now, you are running the script. You will find many options and info on screen. Read it all and choose what you want.
NEW DISCOVERY : SUPERCHARGER + CROSSBREEDER = ULTIMATE PERFORMANCE WITH MAX ENTROPY ! - by Dark Passenger
● LINK FOR THE POST.
Here are some tweaks-
In Build.prop -
●
Code:
ro.ril.disable.power.collapse=0
and change the value from 0 to 1. (Add the line with proper value if does not exist)
This one is for battery saving.
●
Code:
dalvik.vm.heapgrowthlimit=48m
If it already exists then just match the values.
This is a VM Heap management for RAM.
●
Code:
ro.ext4fs = 1
Improves EXT4 performance.
● IMP :
Add following lines below "# Other" in build.prop
Code:
ro.com.google.locationfeatures=0
ro.com.google.networklocation=0
(If exists, just change the values as above).
(Note: This one will remove location feature increasing performance freeing up more RAM. This frees up to 30mb of RAM)
And now remove NetworkLocation.apk from system/app as well as com.android.location.provider.jar from /system/framework.
For further build.prop tweaking, you can use this great guide -> Click Here. Thanks to Dark Passenger for some build.prop tweaks.
This much tweaking and scripting is enough. DONT USE TOO MUCH TWEAKS N SCRIPTS.
♦ BASIC APPS TO USE :
Your rom's performance also depends on the apps which you use. Always look for apps' memory usage and if the app consumes more ram then try to find an alternative app for it. Here are some basic apps which you should use (i always use them).
● Use Root Explorer as file manager, Holo Launcher as Launcher.
● Use Cache Cleaner App. It is must. Clean cache once a day.
● Use Root Cleaner App. A must have app. Do "Quick Cleaning" twice a day. It will regulate your performance.
You can also freeze the apps you are not using at that time, such as DSPManager (Unfreeze it only at the time of listening songs)
Freezing Google Apps will be a great way to reduce RAM consumption.
● Use this amazing app - Autostarts. This app controls the apps that start automatically in your phone. If you want settings which I use then PM me. I will tell you, how to use this app.
CLICK HERE FOR AUTOSTART APP SETTINGS
● ABOUT TASK KILLERS :
Using task killer is good but, it is also bad. Task killing is actually meaningless. Some apps never really get killed. They start again n again. So, use Autostarts instead task killers. But, here is a nice app for killing processes and freeing RAM. This is the original app. I have themed it to look good. Download it here.
Use it as a task killer, press menu button and include system processes and then start killing processes which are useless.
● Try to use apps as system apps.
● If you are using UC Browser then in its settings, check "Clear Data on Exit". If did, you will see UC will take less than 10mb but, if you wont do this, UC will take more than 15mb.
♦ IMPORTANT TIPS AND SETTINGS :
● Always flash rom with a clean wipe and proper flashing method.
● Do not flash gapps again if they are included in the rom.
● Do not flash internal memory scripts as they reduce performance.
● Use Adrenaline Boost. Boost once or twice a day. Boosting much will increase battery consumption.
● Use Root Cleaner app and freeze the apps which you are not using at that time. Freeze Google Play Store, Google Services Framework and other google apps which are always on. Unfreeze them when you want.
● The apps used for Backup purposes should not be installed always. Keep them in your sdcard and install them when you want and uninstall when done with them.
● Basic apps should always be in system/app.
● In Developer Options -
Set all animations scale to .5x
Set Background Process Limit to "Atmost 4 processes", if issues occur then set it back to "Standard Limit".
Enable "Kill App Back Button". Always use this feature to come out of the apps which do not really exit on pressing just back button.
● Do not expect much from our phone as it is not a high-end phone. Dont expect good battery life but, still to gain good battery life. Keep RAM free by using the ProcessKiller app as told above. I always get 170 mb RAM free.
● Do not charge battery until it gets discharged upto 10% or less. While charging do not remove it till it reaches 100% and 20 mins above that.
● Calibrate battery when needed.
● Avoid use of apps which are always running either in background or foreground.
● Press thanks. .
Thanks! I'm definetely going to try this out, even though I'm not running JB but ICS.
Deleting unneeded apps works on every Android version I think, and ActivoSpeeder works on ICS too, so I'm happy!
StiQuezNL said:
Thanks! I'm definetely going to try this out, even though I'm not running JB but ICS. Deleting unneeded apps works on every Android version I think, and ActivoSpeeder works on ICS too, so I'm happy!
Click to expand...
Click to collapse
As I hv mentioned in the title.. this method is for all ROMs.. It is not needed that you should be running JB only.. it is for all...
Noobwithdumbquestions said:
this made everything a lot more laggy and gmail stopped syncing... Also takes about 3 times as long to boot.
No offence, but this is pretty terrible. And after doing some actual research a lot of the "tweaks" you talk about here are never proven effective and frowned upon by actual experts. Even in the article you linked the writer says that something like dalvik heapsize is not something you should or have to change.
I would advice anyone to NOT waste any time on this.
ps: the last part (under tips and settings) is actually some good advice, although the background process limit is not saved in CM10 (and the max.mem tweak doesnt work), so you'll need to do that everytime at startup
Click to expand...
Click to collapse
please dude if you don't know how to tweak you can go i don't use this guide but it's a good one maybe you installed all those thing over a already tweaked rom, this guide if for clean stock, cm7/9/10/10.1
Nice guide...but I think you are wrong about the services.jar. You have to patch it when you use ICS or Jelly Bean, not on GB. And there is no Official CM7 on Gio.
Verstuurd van mijn GT-S5660
Verstuurd van mijn GT-S5660
tcris45 said:
please dude if you don't know how to tweak you can go i don't use this guide but it's a good one maybe you installed all those thing over a already tweaked rom, this guide if for clean stock, cm7/9/10/10.1
Click to expand...
Click to collapse
I applied it on a clean cm10.1 twice, had the same results, twice. I am not trying to talk down on someone elses work, but the fact is that some of the "tweaks" he talks about are never proven and often based on urban myths and the perception of people who applied them and saw improvement (placebo effect). fwiw, OP himself links to an article that busts some of the myths about tweaks, he tells people to apply...
So, maybe my device didnt start to lag more, in fact, it might have been more stable... however, setting the fs.file-max too big (as is one of the many things that activo script does) will make it less responsive, like there is a 100ms sleep between every action... I also experienced that with manual sysctl.
And some other tweaks that do work are still not great for everyone because they got other side effects that are not mentioned anywhere in this article. I got no idea why sync started giving errors and gmail stopped updating (twice) after these tweaks, but they did....
I am completely new to android, and should've done more research before blindly following some article that states to have some magical cure. But I am not new to linux and it seems this community suffers from the same kind of idiosyncrasies at the bottom end, where people constantly try to fix **** that isnt actually broken.
I'm talking about tweaks here obv, removing gapps. bloatware and lowering requirements for the OS is obv fine...
When someone's Gio lags, it's probably because they want to do stuff with it it's not made for, it's a slow device with minimal specs that does the pure core tasks as pda, phone, messenger and email, and as long as you do those it'll be fine. If you want more, buy a better phone. If it's that important to you and you dont have money, learn to appreciate what is actually important in life.
Nuff said.
Noobwithdumbquestions said:
I applied it on a clean cm10.1 twice, had the same results, twice. I am not trying to talk down on someone elses work, but the fact is that some of the "tweaks" he talks about are never proven and often based on urban myths and the perception of people who applied them and saw improvement (placebo effect). fwiw, OP himself links to an article that busts some of the myths about tweaks, he tells people to apply...
So, maybe my device didnt start to lag more, in fact, it might have been more stable... however, setting the fs.file-max too big (as is one of the many things that activo script does) will make it less responsive, like there is a 100ms sleep between every action... I also experienced that with manual sysctl.
And some other tweaks that do work are still not great for everyone because they got other side effects that are not mentioned anywhere in this article. I got no idea why sync started giving errors and gmail stopped updating (twice) after these tweaks, but they did....
I am completely new to android, and should've done more research before blindly following some article that states to have some magical cure. But I am not new to linux and it seems this community suffers from the same kind of idiosyncrasies at the bottom end, where people constantly try to fix **** that isnt actually broken.
I'm talking about tweaks here obv, removing gapps. bloatware and lowering requirements for the OS is obv fine...
When someone's Gio lags, it's probably because they want to do stuff with it it's not made for, it's a slow device with minimal specs that does the pure core tasks as pda, phone, messenger and email, and as long as you do those it'll be fine. If you want more, buy a better phone. If it's that important to you and you dont have money, learn to appreciate what is actually important in life.
Nuff said.
Click to expand...
Click to collapse
Look in signature, this thread is also there for Fit as well as Mini and is getting good response all over.. but you are the first one to complain on this. My advice to you- DO NOT USE THIS DO NOT POST HERE!
Some of your sayings are correct but, still this is the best way to increase performance. You might have did something wrong because this has been researched by me and some other people that this guide is perfect for low activity devices like ace, fit, mini, but if you dont want to use then dont use. I have NO PROBLEM.(I really dont get money or anything for this). lol..
FlemishDroid said:
Nice guide...but I think you are wrong about the services.jar. You have to patch it when you use ICS or Jelly Bean, not on GB. And there is no Official CM7 on Gio.
Verstuurd van mijn GT-S5660
Verstuurd van mijn GT-S5660
Click to expand...
Click to collapse
Yeah services.jar needs to be patched on ics and jellybean only. I didnt knew that official cm7 is not there for gio.. I dont own this device. sorry.
Noobwithdumbquestions said:
I applied it on a clean cm10.1 twice, had the same results, twice. I am not trying to talk down on someone elses work, but the fact is that some of the "tweaks" he talks about are never proven and often based on urban myths and the perception of people who applied them and saw improvement (placebo effect). fwiw, OP himself links to an article that busts some of the myths about tweaks, he tells people to apply...
So, maybe my device didnt start to lag more, in fact, it might have been more stable... however, setting the fs.file-max too big (as is one of the many things that activo script does) will make it less responsive, like there is a 100ms sleep between every action... I also experienced that with manual sysctl.
And some other tweaks that do work are still not great for everyone because they got other side effects that are not mentioned anywhere in this article. I got no idea why sync started giving errors and gmail stopped updating (twice) after these tweaks, but they did....
I am completely new to android, and should've done more research before blindly following some article that states to have some magical cure. But I am not new to linux and it seems this community suffers from the same kind of idiosyncrasies at the bottom end, where people constantly try to fix **** that isnt actually broken.
I'm talking about tweaks here obv, removing gapps. bloatware and lowering requirements for the OS is obv fine...
When someone's Gio lags, it's probably because they want to do stuff with it it's not made for, it's a slow device with minimal specs that does the pure core tasks as pda, phone, messenger and email, and as long as you do those it'll be fine. If you want more, buy a better phone. If it's that important to you and you dont have money, learn to appreciate what is actually important in life.
Nuff said.
Click to expand...
Click to collapse
okay go step by step and tell me what is it that is actually bothering you about the tweaking.(talk only about supercharger method not activ speedo).
yes most of the tweaks are utter bull**** The tweaks in the op(build prop ones are actually proven read the article again).As for dalvik size its recommended to keep a size around 48 so that you processes don't need to split their dalvik heaps into two separate piles thus reducing ram consumption.
Dark Passenger said:
okay go step by step and tell me what is it that is actually bothering you about the tweaking.(talk only about supercharger method not activ speedo).
yes most of the tweaks are utter bull**** The tweaks in the op(build prop ones are actually proven read the article again).As for dalvik size its recommended to keep a size around 48 so that you processes don't need to split their dalvik heaps into two separate piles thus reducing ram consumption.
Click to expand...
Click to collapse
I didnt use the supercharger method... The OP says the activo speedo is recommended, and the supercharger method is proposed as an alternative... I already said what problem I had with it (the response thing, and believe me or not, to me this difference is obvious and makes sense, I was able to reproduce it with just changing some of the same sysctl settings myself) but I wouldnt be surprised if there were more as it seems to do a buttload of things.
As far as the heapsize goes, I am not basing my conclusions on anything other than the OP's own link, which says things like:
dalvik.vm.heapgrowthlimit and dalvik.vm.heapsize - BUSTED,
Click to expand...
Click to collapse
This is one property that has cropped up recently in various build.prop recommendations for ICS. Typical suggested values range from “48m” all the way up to “256m”, likely motivated by the common misconception that more is better. The real purpose of this property is much less obvious than one might initially guess. It is also another one you should probably avoid changing.
Click to expand...
Click to collapse
Should you change this setting? Probably not.
Click to expand...
Click to collapse
Maybe you are right, I dont know all the technical implications, and I got no way to check it other than to test it and I see no difference in ram consumption if I change this property.
The ro.power.dissable thing might shut off wifi when in deep sleep and jumps back to mobile (I think, it happened after applying all tweaks and it seems the most likely thing to do that), but whatever causes that, you should warn people about that sort of thing as it can cost them money..
I didnt use it for long and I'm not an expert, i'm just sharing my findings, people can make up their own mind about it and share their experiences as well..
OJ said:
Look in signature, this thread is also there for Fit as well as Mini and is getting good response all over.. but you are the first one to complain on this. My advice to you- DO NOT USE THIS DO NOT POST HERE!
Some of your sayings are correct but, still this is the best way to increase performance. You might have did something wrong because this has been researched by me and some other people that this guide is perfect for low activity devices like ace, fit, mini, but if you dont want to use then dont use. I have NO PROBLEM.(I really dont get money or anything for this). lol..
Click to expand...
Click to collapse
Sorry, I didnt mean to offend you in any way and appreciate your effort... But telling me to stop posting just because I'm critical seems pretty backwards. If you only want people to say thanks and be greatful all the time, maybe you should start sharing horse pictures on a hello kitty forum...
I'm just sharing my experience and my problems might be related to my rom and it could very well work great on other phones or other roms... But I used a clean cm10.1, the CM10.1 rom almost everyone with a Gio uses, so I'd think it's still important to bring up my findings...
Noobwithdumbquestions said:
I didnt use the supercharger method... The OP says the activo speedo is recommended, and the supercharger method is proposed as an alternative... I already said what problem I had with it (the response thing, and believe me or not, to me this difference is obvious and makes sense, I was able to reproduce it with just changing some of the same sysctl settings myself) but I wouldnt be surprised if there were more as it seems to do a buttload of things.
As far as the heapsize goes, I am not basing my conclusions on anything other than the OP's own link, which says things like:
Maybe you are right, I dont know all the technical implications, and I got no way to check it other than to test it and I see no difference in ram consumption if I change this property.
The ro.power.dissable thing might shut off wifi when in deep sleep and jumps back to mobile (I think, it happened after applying all tweaks and it seems the most likely thing to do that), but whatever causes that, you should warn people about that sort of thing as it can cost them money..
I didnt use it for long and I'm not an expert, i'm just sharing my findings, people can make up their own mind about it and share their experiences as well..
Click to expand...
Click to collapse
the ro.power.disable.ril actually causes the phones radio to go to sleep so if your mobile data is off there is no reason to switch on rather the wifi might switch off(devs already stated so) and again switch back on once you get out of deep sleep.
its a good thing that you are coming back to provide a feedback and is appreciated(at least should be).
the change for dalvik.vm larger than 48 only allows the heap to grow to that value then split into a new heap since we can't/shouldn't/don't use apps with such a large memory footprint the chances of a split occurring post 48mb(gb and below) and 64mb(ics and above) is highly unlikely hence the changing the value to a larger quantity will make no difference.
PS personally even i dont like activo mainly cause i dont know how it works rather i use supercharger and its a much better option in my opinion.
Sorry, I didnt mean to offend you in any way and appreciate your effort... But telling me to stop posting just because I'm critical seems pretty backwards. If you only want people to say thanks and be greatful all the time, maybe you should start sharing horse pictures on a hello kitty forum...
I'm just sharing my experience and my problems might be related to my rom and it could very well work great on other phones or other roms... But I used a clean cm10.1, the CM10.1 rom almost everyone with a Gio uses, so I'd think it's still important to bring up my findings...
Click to expand...
Click to collapse
No, I already told you that many of your ideas are correct but, your way of expressing was not good.
Ex- You said that "Dont waste time on using this guide".
Now, if you think that was correct then please do not post again. If you are providing information then you can but, if you are telling people not to use this then dont post.
In fit's thread, Dark Passenger also wanted to express his ideas and wanted to help me. And I was happy about that. Because the way he helped me was like he really wanted to help. But, you was not polite as him.
You can ask Dark Passenger, there is a lot of information in the thread provided by him and I used that. And he never complained like you.
 @Dark Passenger, please explain him.
OJ said:
No, I already told you that many of your ideas are correct but, your way of expressing was not good.
Ex- You said that "Dont waste time on using this guide".
Now, if you think that was correct then please do not post again. If you are providing information then you can but, if you are telling people not to use this then dont post.
Click to expand...
Click to collapse
Yeah, I was frustrated and my first response was not really fair. I agree.
Noobwithdumbquestions said:
Yeah, I was frustrated and my first response was not really fair. I agree.
Click to expand...
Click to collapse
When you use ics or jelly bean you need supercharger script and a patched services.jar (it's easy to do) because any other script don't works 100 % on it.
Sent from my GT-5660 using xda premium

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