Develop Bugs

Cm7 question.

Hello XDA, I was wondering if I could see better battery life on cm7. I was getting excellent life on myn's. I had juice defender running too though so maybe if there was something that works for GB?
Sent from my PC36100 using XDA App

Use the Tiamat kernel. I'm able to get 19hrs at 55% left, without the sbc kernel. Also there are additional undervolting scripts for it.

1. You've told this before. I just switched to it so that should help. I'm a bit uneducated at UV though.
Sent from my PC36100 using XDA App

jacoballen22 said:
1. You've told this before. I just switched to it so that should help. I'm a bit uneducated at UV though.
Sent from my PC36100 using XDA App
Click to expand...
Click to collapse
Nice.
Under volting allows the cpu to draw less power, and still operate. The Tiamat kernel is intially undervolted to I believe 950mv. With the additional scripts, you can drop it further. All devices should be able to get away with 25 or 50mv. The 75 and 100 are more aggressive and may not work for you. Best is to backup your rom, flash the 100 and work your way down. If you get bootloops, or you phone shortly freezes after booting, go 1 step down; you're phone can't handle it then. Here's a link to the thread: http://forum.xda-developers.com/showthread.php?t=1028322

I'm using Tiamat standard, I'm getting good battery life. I turn off my radios when I'm not using them though.

I think I need to do that radio thing. The notification bar mod so I can get 3g/4g up there.
Sent from my PC36100 using XDA App

jacoballen22 said:
I think I need to do that radio thing. The notification bar mod so I can get 3g/4g up there.
Sent from my PC36100 using XDA App
Click to expand...
Click to collapse
Settings > CM Settings > Interface > Notification Power Widgets
For 3G, scroll down till you see mobile data, for 4G, its wimax.

Fail fail fail! I did that last time in cm7 :dummie:
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jacoballen22 said:
Fail fail fail! I did that last time in cm7 :dummie:
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Click to expand...
Click to collapse
Its okay, we all forget.
Sent from my PC36100 using XDA App

Well. Cyan is looking sick. Just trying to moniter the battery.
Sent from my PC36100 using XDA App

While on Tiamat, you're in good hands.
This epic reply brought to you by none other than my roxx'd out Evo.

I wanna see some screen shots from your phone
Sent from my PC36100 using XDA App

Would tomorrow be better, cuz I beyond abused my phone today, so its not "accurate" if you know what I mean. But I have managed to get 19hra at only 55% percent left, non sbc version.
This epic reply brought to you by none other than my roxx'd out Evo.

Juice Defender has GB support now.

Lol I just meant screen shots in general. But I would be glad to see them tomorrow. Jd for Gb?
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So notification bar was at the bottom?
Sent from my PC36100 using XDA App

It's a setting. Can be at the top.

jacoballen22 said:
So notification bar was at the bottom?
Sent from my PC36100 using XDA App
Click to expand...
Click to collapse
In the tablet settings on the final and nightly 39, and sure thing on the screen shots
This epic reply brought to you by none other than my roxx'd out Evo.

I'm trying out now. Actually seems easier to reach. I'm trying not to sound lazy -.-.)
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[Kernel][ICS][1.4ghz]DragonMOD+ (1/17/2012)

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This is a kernel I make for myself and myself alone, I'm posting in case some of you might want to use it =]​​
I will only add features I like, thanks for telling me but theres no guarantee I'll add it​
If you guys dont like the bootanimation feel free to make me one =]​
If you like please donate as im a poor MF =P​
Feature List :​-------------------
Voodoo Color
Voodoo Sound
OC to 1.4ghz
[email protected] 1ghz and lower
[email protected] & 1.4ghz
ThumbEE
BLN
Tiny Preempt RCU
Simple, Deadline, and Noop I/O (Simple default) (These are best for solid state media)
Lazy,Smartassv2,Scary, and Performance Govs (Scary default) (PS. lazy seems to cause screen flicker)
Gov settings set to keep to lower freqs as much as possible
BFS
SLUB (SLUB is best IMO for small systems next to SLOB)
BLX
read ahead 1024
BLD
Deep Idle
Optimized compile flags
FPS Cap enable (reduce chance of screen flicker)
Custom bootanimation made by me (its simple)
-------------------​
DOWNLOAD
-------------------​http://dl.dropbox.com/u/25791676/DMZ_ICS2.zip
kernel source will be updated and posted within the next week​

Sounds fly can't wait to flash it
Sent from my Nexus S 4G using xda premium

RSVP...
Thank you and downloading now... I'll report back...
Edit: So as I get a link lol
Sent from my SPH-D720 using xda app premium

do we really need another kernel. There is just too much development here and I don't have the time to keep up. This is crazy.
Sent from my Nexus S 4G using XDA App. Developer of brickROM, and OP of XDA Thread of The Year 2011.

Shark_On_Land said:
do we really need another kernel. There is just too much development here and I don't have the time to keep up. This is crazy.
Sent from my Nexus S 4G using XDA App. Developer of brickROM, and OP of XDA Thread of The Year 2011.
Click to expand...
Click to collapse
No we really dont.....but i also am not gonna be as active as others and I'm a bit more conservative on features. You guys want the latest greatest stuff use Glados or Matr1x =3 This is my personal kernel i decided to share

Is this going to be bfs-only? Would you say your usage is more gaming or multitasking biased?
I'm looking for battery life first, quickness second.

Braneless said:
Is this going to be bfs-only? Would you say your usage is more gaming or multitasking biased?
I'm looking for battery life first, quickness second.
Click to expand...
Click to collapse
Battery and gaming are my concerns, I consistently get 15+ hours of use and overall performance is good for gaming. Not really a multitasking person on my phone. And it will b bfs only
Sent from my Nexus S 4G using Tapatalk

Shark_On_Land said:
do we really need another kernel. There is just too much development here and I don't have the time to keep up. This is crazy.
Sent from my Nexus S 4G using XDA App. Developer of brickROM, and OP of XDA Thread of The Year 2011.
Click to expand...
Click to collapse
Ummm the more developers the better. If you can't keep up and just want to complain on everyone's threads why not revert your phone to stock and stop trolling? I'm grateful for all the development and the time the devs put into their products, whether I use them or not.
Sent from my Nexus S 4G using Tapatalk

vertigosrs said:
Ummm the more developers the better. If you can't keep up and just want to complain on everyone's threads why not revert your phone to stock and stop trolling? I'm grateful for all the development and the time the devs put into their products, whether I use them or not.
Sent from my Nexus S 4G using Tapatalk
Click to expand...
Click to collapse
no need for defense, i dont think he meant anything by it
everyone please keep thread clean as possible

Sweet can't wait to check it out.. thanks eco. Anyone tried it yet? I'm on aokp v17
Sent from my Nexus S 4G using XDA App

I've not had much luck with bfs in the past, but ill give it a try.
Sent from my Nexus S 4G using Tapatalk

Just flashed.
Will report in a bit.
To the OP, do yo mind telling me what governor and Max freq you keep ur nexus at? I definitely want the same results in battery that you're getting
To anyone flashing don't be afraid if you don't see a boot animation apparently there isn't one at all so
Sent from my Nexus S 4G using XDA App

genaro12543 said:
Just flashed.
Will report in a bit.
To the OP, do yo mind telling me what governor and Max freq you keep ur nexus at? I definitely want the same results in battery that you're getting
To anyone flashing don't be afraid if you don't see a boot animation apparently there isn't one at all so
Sent from my Nexus S 4G using XDA App
Click to expand...
Click to collapse
The compression on the boot animation got Fd up. Also my settings are everything enabled. 100-1400mhz, scary gov. Will fix boot animation tonight
Sent from my Nexus S 4G using Tapatalk

Well Shark has been trolling around being obnoxious lately. So I understand the hostility.
Sent from my Nexus S 4G using xda premium

Has anybody gotten the green flash or flash when turning off or on the screen? It's kinda been the main thing that's been keeping me away from ICS. That and lag.

koolkid09 said:
Has anybody gotten the green flash or flash when turning off or on the screen? It's kinda been the main thing that's been keeping me away from ICS. That and lag.
Click to expand...
Click to collapse
The green flash has nothing to do with ICS, it has to do with the kernel and whether or not the kernel is using voodoo mods.

Nice job!

You are gonna release this for the Nexus S? (Not 4G).
Sent from my Nexus S using XDA App

mathkid95 said:
Nice job!
Click to expand...
Click to collapse
If this guy likes its good stuff here thanks devs
Sent from my Nexus S 4G using xda premium

Icecoldmeat said:
You are gonna release this for the Nexus S? (Not 4G).
Sent from my Nexus S using XDA App
Click to expand...
Click to collapse
It should work for all nexus variants......
Sent from my AOKP Nexus S 4G

Ext4 vs yaffs2

Mk so if your a bennchmark ahlic like me you wudve noticed something quadrants scores are low on yaffs2 now anyone who doesnt have quadrant pro wudnt be able to tell they wud prolly blame it on the rom were its the filesystems fault ext4 scores much much much higher in io tests than yaffs2 well the majority of them at least now can someone give me the truth which is faster yaffs2 or ext4 ive given my input now i welcome anybody to give theres. Im just going by what i see ad what i see cntradicts what i know thnx
Sent from my SPH-D700 using xda premium

Obviously you can tell tht my keyboard ptch isnt working very well ahaha
Sent from my SPH-D700 using xda premium

I'm guessing you haven't used the new quadrant? It shows performance of CPU/2D/3D/Memory/I.O. but scores are a bit lower than before because the test is a bit more accurate. But your right yaffs2 does give lower scores but when actually using it, it's faster.
Sent from my SPH-D700 using XDA App

Exactly. Even though the benchmarks are a little lower you can feel the difference. Quadrant seemed to cater to the I/O of EXT4 and it really boosted the benchmarks. However even if yaffs2 is a little slower you gain everything in having the stability of RFS without worrying about journaling and data corruption.

Benchmark what?
Quadrant?
People still strive after this stuff
Just for kicks highest quad I ever pulled...
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Sent From My SPH-D700 Running Android 4.0

newbieandroid said:
I'm guessing you haven't used the new quadrant? It shows performance of CPU/2D/3D/Memory/I.O. but scores are a bit lower than before because the test is a bit more accurate. But your right yaffs2 does give lower scores but when actually using it, it's faster.
Sent from my SPH-D700 using XDA App
Click to expand...
Click to collapse
Wel actually im on the latest version of qudrant proffessional. So i am seriouly just wondering also is ther ny specific reason why mtd cnt ron with ext4? Ik its prolly a stupid question but im just curious.
Sent from my SPH-D700 using xda premium

matrixzone5 said:
Wel actually im on the latest version of qudrant proffessional. So i am seriouly just wondering also is ther ny specific reason why mtd cnt ron with ext4? Ik its prolly a stupid question but im just curious.
Sent from my SPH-D700 using xda premium
Click to expand...
Click to collapse
That stuff is over my head. But there may be a file system similiar that will make it to the Epic one day. Maybe it will be EXT5 on MTD..who knows. Give it a little time...we have not had MTD for that long yet. Already my phone smokes the ATT Atrix 2 (on stock though). It is blazing fast with no overclocking.

kennyglass123 said:
That stuff is over my head. But there may be a file system similiar that will make it to the Epic one day. Maybe it will be EXT5 on MTD..who knows. Give it a little time...we have not had MTD for that long yet. Already my phone smokes the ATT Atrix 2 (on stock though). It is blazing fast with no overclocking.
Click to expand...
Click to collapse
Well not really ext5 no such thing and ext's only work on BML. But I get what you mean. But at the same time I don't. Yaffs2 is faster and much more stable than BML/RFS or BML/EXT2,3,4.
Sent from my SPH-D700 using xda premium

XxLostSoulxX said:
Well not really ext5 no such thing and ext's only work on BML. But I get what you mean. But at the same time I don't. Yaffs2 is faster and much more stable than BML/RFS or BML/EXT2,3,4.
Sent from my SPH-D700 using xda premium
Click to expand...
Click to collapse
I guess what he is saying is that it doesn't get the same benchmarks as Ext4, and I know that is because it is showing the I/O speed as slower, like RFS did versus EXT4. I know benchmarks are crap and yaffs2 feels faster than BML completely. Soooooo then the question is are the benchmark tests not testing I/O speeds accurately due to the differences in MTD and BML or was there things in BML that fooled the tests?

kennyglass123 said:
I guess what he is saying is that it doesn't get the same benchmarks as Ext4, and I know that is because it is showing the I/O speed as slower, like RFS did versus EXT4. I know benchmarks are crap and yaffs2 feels faster than BML completely. Soooooo then the question is are the benchmark tests not testing I/O speeds accurately due to the differences in MTD and BML or was there things in BML that fooled the tests?
Click to expand...
Click to collapse
Not really its just the app and things are changed just like in a kernel it self. Samurai in early days was great at benchmarks but then changed for actual performance. Basically don't worry I kno you know that and I know I but others need to realize it.
Sent from my SPH-D700 using xda premium

Benchmarks do not show actual performance.
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marcusant said:
Benchmarks do not show actual performance.
Sent from my SPH-D700 using Tapatalk
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Click to collapse
Yeah, we know. I was just trying to figure out specifically what would cause yaffs 2 to show slower than ext4. I know the result is wrong but was hoping someone knew why...bad calculating routine, delayed I/o...dunno..spitballing.
Sent from my SPH-D700 using xda premium

Well there is one benchmark that accuratel test yaffs2 i beleived antutu works great my scores increased by a couple hundred after mtd i will admit tho 3xt4 is pretty damn zippy haha
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What's your ram like?

This is mine and my phone slows down like crazy...
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plmiller0905 said:
This is mine and my phone slows down like crazy...
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Click to collapse
Cause you're on stock try cm10/AOKP
Sent from my Galaxy Nexus using Tapatalk 2

wtf...I didn;t know the screenshot was gonna be that damn big....lol
I'm thinking that maybe a rogue app is doing this. However finding the specific app is the hard part. Every time this happens, the phone lags like crazy..sometime it doesn't even react to touch. I have to remove / replace the battery or if possible clear the ram.
But I don;t believe everything works on CM10...does it? I thought I read that the sound doesn't work on the latest nightly #25

Go into developers option and change the amount of apps from standard limit to 4. You will never have to worry about ram.
sent from my GALAXY SIII

manny05 said:
Go into developers option and change the amount of apps from standard limit to 4. You will never have to worry about ram.
sent from my GALAXY SIII
Click to expand...
Click to collapse
Thanks ...|I'll give this a try

justin860 said:
Cause you're on stock try cm10/AOKP
Sent from my Galaxy Nexus using Tapatalk 2
Click to expand...
Click to collapse
absurd, both my phones are on stock and the phones never slow down.
I dont use a task killer and I never reboot the phones.
Just disable the annoying bloatwares and you should be fine. (I disabled 20 of them).

Well my thing is that with all the hype about this phone being fast and what not and having 2GB of ram, I shouldn't be having this issue. The phone shouldn't slow down to a crawl where it does nothing at all and I have to do a battery pull or if able, clear the ram.
I understand, I can flash CM10, which I'm running right now by the way and/or freeze the bloatware. But in order to use both these methods, you have to be rooted. What about the person that isn't rooted?
Because I sale/trade phones alot, I've the oppourtunity to own 3-4 other S3's and I experienced the same issues with them.

How about do not keep activities ?
Sent from my SAMSUNG-SGH-I747 using xda premium

you realize in that screenshot, he has 490MB free ram. Ram is not the issue for a slowdown. it doesnt get slower as it gets fuller. it gets slow when its FILLED.he would have to launch a game of Grand Theift Auto III completely into memory before memory would cause the system to slow down.
a possible cause would be kernel, or its settings. Stock kernel? ya sounds right.

Unused ram is wasted ram, or so I've always heard. It clears it as needed so I doubt that's the issue. My phone was pretty sluggish stock as well and I had a gb of free ram on the norm.
Sent from my SAMSUNG-SGH-I747 using Tapatalk 2

manny05 said:
Go into developers option and change the amount of apps from standard limit to 4. You will never have to worry about ram.
sent from my GALAXY SIII
Click to expand...
Click to collapse
Well I used this tip yesterday and haven't experienced that issue again...at least not yet.
Sent from my SAMSUNG-SGH-I747 using Tapatalk 2

stock mine runs usually around 700ish, after I do a few things maybe 2 times a day I go ahead and clear the memory and stop the loaded apps and it will drop to 400.

After like an hr of use my ram would be around 1.1-1.5gb of use and my phone would seem slugish .
Changed my background process limit to 4 to see how that helps..
Sent from my SAMSUNG-SGH-I747 using xda premium

waiters said:
After like an hr of use my ram would be around 1.1-1.5gb of use and my phone would seem slugish .
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Click to collapse
Exactly... That's what happens to me. I could be on the net or xda forums app and then after awhile it becomes very sluggish.
I thought the tip that mentioned earlier in the thread helped, but last night.... It did the same thing.
I'm looking to trade mine now as this issue than became very irritating to me.
Sent from my SAMSUNG-SGH-I747 using Tapatalk 2

plmiller0905 said:
Exactly... That's what happens to me. I could be on the net or xda forums app and then after awhile it becomes very sluggish.
I thought the tip that mentioned earlier in the thread helped, but last night.... It did the same thing.
I'm looking to trade mine now as this issue than became very irritating to me.
Sent from my SAMSUNG-SGH-I747 using Tapatalk 2
Click to expand...
Click to collapse
The thing with the limit to 4 processes is that once you reboot the phone it usually resets to the default(what I found). The slugishness is due to something bogging the CPU i think more so than the memory. I think there was a thread about the CPU either being stuck in low speed(sluggish) or other times it can be stuck in full performance(battery drain). There is a fix for it, maybe that would help you?

plmiller0905 said:
This is mine and my phone slows down like crazy...
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Click to expand...
Click to collapse
Its definitely not your ram. You have plenty left. Its almost certainly a rogue app(s) that is using a ton of CPU in the background. This also explains why the allow only 4 background apps settings change worked temporarily for you. I've known a couple people with same issue even myself once, very briefly and used one of many apps/task manager and could easily find that an app was using 40-90% CPU on and off in background without even knowing it. Killed the app and eventually uninstalled it and been fine ever since.
Sent from my SGH-I747M using Tapatalk 2

Yea I'm in AOKP JB and I'm only using about 1gb even in the middle of the day without a restart.
Sent from my SGH-I747 using xda premium

I heard xda app screws up the performance, ironically.
Uninstall it, reboot, and use it for a day to see.

mine usually stays at 1 or 1.1gb free - on stock rogers, rooted rom

0.95GB of 1.62GB, no slow downs here.
usually i stay around 800MB-1GB.

Low low Quadrant Scores, should I be worried?

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After Jb update I got over 6000 now I only get over 3000 and I've noticed a lag pulling down the status bar since, I've already done a factory reset still same outcome, should I be worried? Power saving is off btw stock not rooted
Sent from my SGH-T999 using Tapatalk 2

horr1blek1tten said:
After Jb update I got over 6000 now I only get over 3000 and I've noticed a lag pulling down the status bar since, I've already done a factory reset still same outcome, should I be worried? Power saving is off btw stock not rooted
Sent from my SGH-T999 using Tapatalk 2
Click to expand...
Click to collapse
Make sure power save is not on
Sent from my Rooted Gameboy

osmosizzz said:
Make sure power save is not on
Sent from my Rooted Gameboy
Click to expand...
Click to collapse
I put in my post power saving is not on read before you post.
Sent from my SGH-T999 using Tapatalk 2

I wouldn't worry. You're probably just testing your phone after using it a lot
Sent from my SGH-T999 using xda premium

Android_Monsters said:
I wouldn't worry. You're probably just testing your phone after using it a lot
Sent from my SGH-T999 using xda premium
Click to expand...
Click to collapse
shouldn't make a huge difference of 3k, though...
looking at the scores, your 2D and 3D rendering scores are absolutely awful. yikes. your 2D score should be over 1k and your 3D score should be in the low/mid 2k range. quadrant is a subjective benchmarking app because it takes all of your scores and kind of creates an average, this is why it is not hugely reliable sometimes and also why scores are plummeted
looking at your other scores, however, they are extremely low as well. your mem score should be around 11k, while your CPU score should be around 10K, and IO should be a little faster than what you are showing as well.
i would say your system is being bogged down by another process while you are running the test.
quick question, what ROM are you running?
also, a way to tell if this is indeed a performance issue, and not just quadrant being quadrant... is to download a graphically intense game and play it.. if it skips and lags and jitters a whole lot (which i know was happening during your rendering tests based on the terrible 2D and 3D scores), then there is some issue there. if it runs fine, then simply put, don't worry about it.

cobraboy85 said:
shouldn't make a huge difference of 3k, though...
looking at the scores, your 2D and 3D rendering scores are absolutely awful. yikes. your 2D score should be over 1k and your 3D score should be in the low/mid 2k range. quadrant is a subjective benchmarking app because it takes all of your scores and kind of creates an average, this is why it is not hugely reliable sometimes and also why scores are plummeted
looking at your other scores, however, they are extremely low as well. your mem score should be around 11k, while your CPU score should be around 10K, and IO should be a little faster than what you are showing as well.
i would say your system is being bogged down by another process while you are running the test.
quick question, what ROM are you running?
also, a way to tell if this is indeed a performance issue, and not just quadrant being quadrant... is to download a graphically intense game and play it.. if it skips and lags and jitters a whole lot (which i know was happening during your rendering tests based on the terrible 2D and 3D scores), then there is some issue there. if it runs fine, then simply put, don't worry about it.
Click to expand...
Click to collapse
I'm running stock no root. I actually tried playing a game yesterday and it would lag a little. But this started happening when I let me phone go idle for so long.
Sent from my SGH-T999 using Tapatalk 2

Sent from my SGH-T999 using Tapatalk 2

horr1blek1tten said:
Sent from my SGH-T999 using Tapatalk 2
Click to expand...
Click to collapse
usage seems pretty normal.
are you using any cpu controlling apps?
also, just real quick, what ROM and kernel combo are you on bud?

Have you tried to re flash the stock rom? Other then that it has to be hardware.
Sent from my SGH-T999 using xda premium

cobraboy85 said:
usage seems pretty normal.
are you using any cpu controlling apps?
also, just real quick, what ROM and kernel combo are you on bud?
Click to expand...
Click to collapse
Everything Stock. And no CPU controlling apps I just upgraded from ICS everything was working fine .
Sent from my SGH-T999 using Tapatalk 2

vopezy said:
Have you tried to re flash the stock rom? Other then that it has to be hardware.
Sent from my SGH-T999 using xda premium
Click to expand...
Click to collapse
I factory reset twice right after it updated to jb. If this continues, do I have to Odin the factory image?
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horr1blek1tten said:
I factory reset twice right after it updated to jb. If this continues, do I have to Odin the factory image?
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Is your phone hot when you test? If so thermal throttling may be in place.
But from what it seems it seems like some sort of throttling is in effect. I would recommend another ROM and if it's still horrible you have a bad chip and warranty may be your only option.
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