Develop Bugs

Best gaming kernel for Jelly Bean?

I flashed CM10 a3 with for vivos kernel and 3D performance is really bad... Last time with xperiaICE v3.1, I got 2235 in quadrant 3D test with CWG kernel (i think)
So are there any kernel for gaming?
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Our android development have JB maxmem kernel I think maxmem is most suitable for gaming
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Thnks!
ipromeh said:
Our android development have JB maxmem kernel I think maxmem is most suitable for gaming
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Click to expand...
Click to collapse
Thanks! I flashed the PRIVATE kernel and when i play temple run, it freezes and gave me a pop sound... I can't do anything so i pulled out the battery and restart... So i'm going to flash the MAXMEM kernel!

TiTAN-O-One said:
I flashed CM10 a3 with for vivos kernel and 3D performance is really bad... Last time with xperiaICE v3.1, I got 2235 in quadrant 3D test with CWG kernel (i think)
So are there any kernel for gaming?
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Click to expand...
Click to collapse
Actually though, use stock.
+ Seeders
+ KSM
+ Disable CPU rendering.

You mean stock kernel on CM10? Or what?
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Both
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TiTAN-O-One said:
You mean stock kernel on CM10? Or what?
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Click to collapse
Stock kernel on CM10. When you wish to game simply overclock min frequency to 768 and max to 1401 and set governor to performance.

Why performance? Yr device may be very very hot
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ipromeh said:
Why performance? Yr device may be very very hot
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Click to collapse
In JB its slightly better. Using ondemand is not quite good though. At the very least use interactive.

KiD3991 said:
Stock kernel on CM10. When you wish to game simply overclock min frequency to 768 and max to 1401 and set governor to performance.
Click to expand...
Click to collapse
Be careful... the performance governor basically runs your CPU at MaxFreq all the time.
Except during Deep Sleeps.

pepoluan said:
Be careful... the performance governor basically runs your CPU at MaxFreq all the time.
Except during Deep Sleeps.
Click to expand...
Click to collapse
Heh Due to personal reasons I rarely exceed 15-20 minutes gaming time. And I have a handy switch between my battery friendly profile and this gaming one.

KiD3991 said:
Actually though, use stock.
+ Seeders
+ KSM
+ Disable CPU rendering.
Click to expand...
Click to collapse
What's KSM

imadiu said:
What's KSM
Click to expand...
Click to collapse
Kernel Samepage Merging... you can find it under the settings/performance/memory management
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Thnks!
I tried all and it seems ok... Now, just an experiment, i'm going to try PAC MAN JB ROM... Just to see if there are any perfomance difference...

I am using cm10 alpha 3 with forvivo v2 maxmem kernel.
subway surfers lags in my phone.
how can i disable CPU rendering ?

CPU rendering? What I know is Force GPU rendering and in order to disable that just go settings and under the Developer Option, scroll down till you see a check box and Force GPU Rendering then untick it... I thought its not ticked by default?
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Disable CPU rendering is a flashable file found in Android Developments. Its quite old but gold. Enable KSM at memory settings under Performance. Also enable 16bit transparency but disable surface dithering.

http://forum.xda-developers.com/showthread.php?t=1932047
Here you go, this is the thread.
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[SOLVED] (Q) Battery saving tips needed

Hello guyz. I need some tips to improve my willy's battery performance.
1) Should i use "Easy battery saver" or "juice defender" ?
2) what settings should i choose ?
3) i'm using Rempuzzle rom and have overclocked it to 691 Mhz - 352 Mhz.
4) are there any scripts ?
I use my mobile alot and it doesnt lasts for for more than 12 hours... in that time battery decreases to less than 15% & then i charge it.
5) supercharger or juwe ram optimization ? Or both ?
6) setcpu governor ? Ondemand or smartass ?
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Hello guyz. I need some tips to improve my willy's battery performance.
1) Should i use "Easy battery saver" or "juice defender" ?
2) what settings should i choose ?
3) i'm using Rempuzzle rom and have overclocked it to 691 Mhz - 352 Mhz. I've used few profiles as well such as 728 mhz for flow bridges and drag racing etc.
4) are there any scripts ?
I use my mobile alot and it doesnt lasts for for more than 12 hours... in that time battery decreases to less than 15% & then i charge it.
4)
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Click to expand...
Click to collapse
To choose between the apps my opinion will be to try them and to see which works best for you. I would also have the governer smartass v2 (it is in cm7 settings however i don't know about rempuzzle). There is the v6 supercharger script. It improves battery life, here is the link: http://forum.xda-developers.com/showthread.php?t=2043498&highlight=script. Check your display settings and having a constant mobile internet connection drains your battery (especially if you have a lot of accounts like whatsapp, gtalk, etc.).

And you can downclock it If you are not play games, will see no difference if it is on 576mhz or 691mhz I tested app launch speed with all frequencies and it is not noticeable, but try it. I guess battery saving apps wont help much. (at least did not worked for me)

massofsin said:
And you can downclock it If you are not play games, will see no difference if it is on 576mhz or 691mhz I tested app launch speed with all frequencies and it is not noticeable, but try it. I guess battery saving apps wont help much. (at least did not worked for me)
Click to expand...
Click to collapse
Downclock it ? Its a wildfire buddy not a galaxy note 2.. its one of the slowest and decreasing processor not good idea for willy.
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I know, have one just sayin you can test it no harm if u play games overclock it of course. Dont look for MLFLOOPS or how its called... just use it and get stopwatch i tested like on launching apps coz that is the only thing that is bit slow. Try and see for yourself. I mean, find optimal settings. Good luck
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massofsin said:
I know, have one just sayin you can test it no harm if u play games overclock it of course. Dont look for MLFLOOPS or how its called... just use it and get stopwatch i tested like on launching apps coz that is the only thing that is bit slow. Try and see for yourself. I mean, find optimal settings. Good luck
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Click to expand...
Click to collapse
Yeah seems i found a fine combination. Using cm7.2 and setcpu setting profiles etc but best rom is rempuzzle handsdown
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CPU tuner
Oh... that just reminded me do download CPU tuner and give it another chance Before i had problems with it, but it was another rom, anotha kernel...
Did not take me long to set up and to test it.
I use screen on/screen off trigers.
Screen on max frequency: 576mhz (OC when needed)
Screen off max frequency: 176mhz
Kernel version: 2.6.35.14-nFinity [email protected] #1
And there is no lag when it waking up!! So far so perfect

So i found the answer.
Best stock rom: rempuzzle
Use setcpu, set profiles
Overclock to 710 max 352 min
Governor: smartass
For cyanogenmod:
Best rom: cm7.2 (stable)
Set profiles wirh setcpu
Overclock max 710 min 352
Governor: smartassv2
For good performance as well as battery life.
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no
I can not agree.
For cynogenmod, best ROM version is nightly as i had sound bugs, in-call volume etc. with stable 7.2... (and all based roms on stable)
And in nightly only bug is when you take screenshot. (sometimes do it right, sometimes do not)
Either min clock freq can go to 264 as well!!!
And use CPU tuner it is free :good:

massofsin said:
I can not agree.
For cynogenmod, best ROM version is nightly as i had sound bugs, in-call volume etc. with stable 7.2... (and all based roms on stable)
And in nightly only bug is when you take screenshot. (sometimes do it right, sometimes do not)
Either min clock freq can go to 264 as well!!!
And use CPU tuner it is free :good:
Click to expand...
Click to collapse
Well i haven't tried latest nightly so cant say anything about it.
You have your opinion and i have my own
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yup everyone has their own opinions and hence no one could decide a beat rom for all.
And btw,rempuzzle isn't a stock rom,its a 'custom sense rom'.

Wasimk32 said:
yup everyone has their own opinions and hence no one could decide a beat rom for all.
And btw,rempuzzle isn't a stock rom,its a 'custom sense rom'.
Click to expand...
Click to collapse
Hahaha... thxx for corrections
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[Q] Dear Developers Can you do this for galaxy gio

Dear Developers Are you making the Rom works as efficiently as the original rom and Ice Cream Sandwich or jally ben
Sorry I can not speak English because I do not mastered much

I didn't understand your question.

RazOne said:
I didn't understand your question.
Click to expand...
Click to collapse
He means that he wants cm10 or 10.1 roms as stable as the official jellybean rom for other supported devices
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RazOne said:
I didn't understand your question.
Click to expand...
Click to collapse
Sorry guys this is not a question

nasseri said:
Dear Developers Are you making the Rom works as efficiently as the original rom and Ice Cream Sandwich or jally ben
Sorry I can not speak English because I do not mastered much
Click to expand...
Click to collapse
batman38102 said:
He means that he wants cm10 or 10.1 roms as stable as the official jellybean rom for other supported devices
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Click to collapse
Yes, of course, I mean that I want the Rom original and be cm9 or cm10

Try oldroids cm 10.1
There are only a few small issues but I am sure he will fix them. Its very stable and smooth.

Huh official cm9, cm10, cm10.1? We still don't have official cm7 yet

[sarcasm mode ]
you can do it yourself! everything that developers do is press a button!
[/]
oh wait. they dont.
if it whas that easy it would have been done already, not?
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voetbalremco said:
[sarcasm mode ]
you can do it yourself! everything that developers do is press a button!
[/]
oh wait. they dont.
if it whas that easy it would have been done already, not?
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Click to collapse
True.... I'm trying to compile PAC ROM but I can't find Device tree for gio. Can anyone help?
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batman38102 said:
True.... I'm trying to compile PAC ROM but I can't find Device tree for gio. Can anyone help?
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Click to collapse
they're on github. oldrdroid, erickas, etc, all of the developers compiling from source for gio have it, use the link to their sources
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jkoetsier said:
Try oldroids cm 10.1
There are only a few small issues but I am sure he will fix them. Its very stable and smooth.
Click to expand...
Click to collapse
i am wondering if others have issues (big ones), with waking up after sleep.. if i left the phone untouched for like several hours and try to use it... well, for some 10 seconds it is horribly lagging.. cpu gov smartassv2

Glisse said:
i am wondering if others have issues (big ones), with waking up after sleep.. if i left the phone untouched for like several hours and try to use it... well, for some 10 seconds it is horribly lagging.. cpu gov smartassv2
Click to expand...
Click to collapse
Did you change the min freq to 122MHz?

1N4148 said:
Did you change the min freq to 122MHz?
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Click to collapse
nope, 245-800.. when receiving calls if it happens that i hold the phone i just simply cant answer, the phone needs those 4-5 seconds to "wake up"..it`s really annoying..tried to switch to ondemand governor, is the same..

Try using:
Gov: SmartAssV2
i/o Scheduler: sio
Min: 122
Max: 800
Do this in the Developer Settings
Don't use a third party app unless you're on stock GB.

Peteragent5 said:
Try using:
SmartAssV2
Gov: sio
Min: 122
Max: 800
Do this in the Developer Settings
Don't use a third party app unless you're on stock GB.
Click to expand...
Click to collapse
It was already on smartassv2 governor, because i always use this governor, no matter what rom.. for instance, the exact problem i described here i had on some cm9 roms and even cm7.2, which had been instantly fixed by switching from ondemand to smartass.. well, this time it seemed to not work, but taking your suggestion i dug about that "sio" thing and found that it some i/o scheduler, which was set to "noop" by default.. by changing it to sio it does seem to help, not quite absolute sure yet, but i would say that it is much faster to wake up now.. thanks!
hopefully there will be a final, stable, bugfree version of jellybean in the end.. developer-united, all working on one good rom instead of 10 incomplete ones, including here even this rom of oldroid. which is very good, but apart from the occasional lags.. i also had to give up the custom dialing (touchpal contacts), custom sms handling (go sms), Big!Full screen caller ID.. all of these making the phone unresponsive or complete dead for 30 secs-1 min, black screen and only touch buttons white.. so it`s still lots to be done until any of these many roms outthere would be as stable as the cm7.2 jellybread i used for the past 5-6 months which have had not a single crash, or moment of lagging.. but oh well, we are never satisfied with what we have, are we?

Glisse said:
It was already on smartassv2 governor, because i always use this governor, no matter what rom.. for instance, the exact problem i described here i had on some cm9 roms and even cm7.2, which had been instantly fixed by switching from ondemand to smartass.. well, this time it seemed to not work, but taking your suggestion i dug about that "sio" thing and found that it some i/o scheduler, which was set to "noop" by default.. by changing it to sio it does seem to help, not quite absolute sure yet, but i would say that it is much faster to wake up now.. thanks!
hopefully there will be a final, stable, bugfree version of jellybean in the end.. developer-united, all working on one good rom instead of 10 incomplete ones, including here even this rom of oldroid. which is very good, but apart from the occasional lags.. i also had to give up the custom dialing (touchpal contacts), custom sms handling (go sms), Big!Full screen caller ID.. all of these making the phone unresponsive or complete dead for 30 secs-1 min, black screen and only touch buttons white.. so it`s still lots to be done until any of these many roms outthere would be as stable as the cm7.2 jellybread i used for the past 5-6 months which have had not a single crash, or moment of lagging.. but oh well, we are never satisfied with what we have, are we?
Click to expand...
Click to collapse
Right, by sio I meant the i/o scheduler.. Updated my previous post.
SmartassV2 saves more battery when screen is turned off. It's also a nice balance of performance & battery.
Sio is just reliable. It gets the job done.
For more info, read here
Yes, we all want the perfect stable ROM as well as the latest updates from Android, and that's what OldDroid is trying to bring us.
Even now, I'm still on Stock GB.. Hopefully I'll move onto OldDroid's new CM9 build

[Q]Searching 4.1.2 Stock Custom Rom that is Smooth

Hello.
Every 3. Day i install a new Software on my Ace 2 to test the Performance and Bugs. But now i want go back to the Touchwiz Stock Roms (But with Custom Rom like Italian Job). I tried Kryllios, Italian Job. But i want another. What can you say me about Judas77's Minimal & Judas77's Minimal Zero? Whats the difference?
Now what i really need:
-Good Battery Time.
-No freezing Screen (In Games & At Launcher).
-Fast and Smooth.
-Bugfree
NO CM! STOCK TW ROM WITH CUSTOM ROM!
Thank you!

Minimal 1.6 and set govs
EDIT: but for modified stock i cant guarantee no freeze
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Hello and thanks for your reply!
I installed Minimal 1.6 and iam wondered! Its smooth . What do you mean with set govs?

lolmann101 said:
Hello and thanks for your reply!
I installed Minimal 1.6 and iam wondered! Its smooth . What do you mean with set govs?
Click to expand...
Click to collapse
I believe that it means set cpu governor. Basically you can set how your CPU act based on various parameter.
About these parameters, I'm afraid I can't give you any advice, because everyone has different needs, and me myself, I prefer the default setting.

antok.tm said:
I believe that it means set cpu governor. Basically you can set how your CPU act based on various parameter.
About these parameters, I'm afraid I can't give you any advice, because everyone has different needs, and me myself, I prefer the default setting.
Click to expand...
Click to collapse
I never changed the CPU Governor at any Rom i've ever had.
I tried a few minutes the Minimal 1.6 and i can say that its smooth .
A few Hours later i will give my last feedback and then we can close this thread .
When not i will continue Search.
€: I have one Problem. I cant sync Music ( It says i dont have Music on my Device). I have modified vold.stab.

Yes, govs means governor. I recommend flashing d-kernel too. I set performance/sio, but yours doesnt have to be the same. About music, wait few hours then see if it appears.(it should, mine did)
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teddytsen said:
Yes, govs means governor. I recommend flashing d-kernel too. I set performance/sio, but yours doesnt have to be the same. About music, wait few hours then see if it appears.(it should, mine did)
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Click to collapse
Okay thanks! Ill try to flash dkernel (i have no idea how to deal with terminal emulator but ill try)
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Flash with cwm -.-
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Samsung Galaxy Nexus gaming

Im on all stock 4.3 Playing some games causes lag noticeably fruit ninja which lags when there is too much going on and sometimes randomly also there is a strange audio bug where it sounds like the quality of the audio has dropped and sound is laggy sounding.The sound issue happens in fruit ninja only, I am confused i have around 300mb ram free, apps such as tango and viber cannot be closed and reopen by themselves even if ended.
HEEELP :crying:

Klejdi90 said:
Im on all stock 4.3 Playing some games causes lag noticeably fruit ninja which lags when there is too much going on and sometimes randomly also there is a strange audio bug where it sounds like the quality of the audio has dropped and sound is laggy sounding.The sound issue happens in fruit ninja only, I am confused i have around 300mb ram free, apps such as tango and viber cannot be closed and reopen by themselves even if ended.
HEEELP :crying:
Click to expand...
Click to collapse
The Galaxy Nexus has the same gpu as the Nexus s so its pretty bad at gaming. You could try to download a kernel and raise the gpu clock. If you want more ram then a kernel is also for you. Search for kernels with asram. For extreme ram try mpokang kernel. I suggest to use askp but thats just my opinion..
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Custom kernels have option to overclock GPU, default is 300MHz. I'm on 512MHz which is noticeable better on Ingress game.
Also mentioned CPU overclock will help.

mrgnex said:
The Galaxy Nexus has the same gpu as the Nexus s so its pretty bad at gaming. You could try to download a kernel and raise the gpu clock. If you want more ram then a kernel is also for you. Search for kernels with asram. For extreme ram try mpokang kernel. I suggest to use askp but thats just my opinion..
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Click to expand...
Click to collapse
I'm on stock 4.3 atm can I root then put a custom kernel and overclock while on stock 4.3?

Yes u can
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razi914 said:
Yes u can
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Click to expand...
Click to collapse
Any kernel that shines above the rest? I want to have a kernel that can oc gpu and isnt buggy.

Klejdi90 said:
Any kernel that shines above the rest? I want to have a kernel that can oc gpu and isnt buggy.
Click to expand...
Click to collapse
try franco or fancy(extended) or golden kernel with golden governer and scheduler,, these are the best in performance , u can oc the gpu aswell

I personally find fancy kernel the best in overall smoothness.
Franco always lag when I try to wake the phone, best battery life however.
Golden is some what similar to fancy, but only if you use bfq/interactive, golden governor however, lag once in a while, you would see lag spike fairly often.
Note that experience may vary, above was just how the kernels work with my phone.