yashsingh1/xdaforums huggingface dataset:
[Nexus S 4G Android Development] obsanity:
Just a reminder for everyone using setcpu. You'll have to run the settings detection again so that setcpu can pickup the correct frequencies after flashing the new version.

Sent from my Nexus S 4G
[Nexus S 4G Android Development] SA-07:
Yeah haha
[Nexus S 4G Android Development] darxiiide:
Just flashed 7.5 and at set it to 1440 and smartass v2. As soon as I shut the screen off and then turned it back on it froze up and I had to pull the battery. I raised the voltage for 100mhz to 905 and now all seems good for the moment. Nice job kid I am loving what ur kernal does for my phone. This thing is stupid fast. But you might want to use the voltage I suggested, it seems quite stable now.

NS4G CM7 Nightlies KE5 Matr1x 6.5cfs
[Nexus S 4G Android Development] SA-07:
Yeah do whatever wit dem voltages
[Nexus S 4G Android Development] bnitty:
7.5 doesn't work with No-frills CPU
[Nexus S 4G Android Development] SA-07:
Idk what's up with that, just use setcpu haha
[Nexus S 4G Android Development] BigBadBuddy:
I've been running this since release last night and it is the most solid version of this kernel I've used. I'm running at 800 MHz/1175 mv for good battery life and it is very stable. No reboots, no lock-ups. I did about 3 hours of stability testing combined with my typically heavy use. Performance is really snappy. This is the first time I've been able to run on the default voltages. Great job Mathkid95!
[Nexus S 4G Android Development] Master Ramy:
Mathkid why dont u make ur official kernels with 2.3.3 color? or maybe make double versions, as in BFS pre colors 7.5, |CFS precolors 7.5, BFS, and CFS? just so it would be exactly the matr1x that it is meant to be, but with the awesomer colors, and so its not divded over a couple threads run by differeny people and updating at different times?
[Nexus S 4G Android Development] SA-07:
Nah its fine how it is..

Plus I had to completely redo my git and i lost my branch for that hahah
[Nexus S 4G Android Development] obsanity:
So just one report on this... first time I'm able to have the low set to 100mhz with smartass v2 and have it actually wake up in time. It also doesn't skip when playing music. Thanks for including smartass v2 kid.

Sent from my Nexus S 4G
[Nexus S 4G Android Development] method2madness:
Decided to give rooted stock 2.3.7 a try and did so on top of the matr1x v 7.5 kernel. All appears smooth, with the exception of a few hiccups that may or may not be kernel related, but worth mentioning.

1.) SetCPU will randomly force close on boot. There's no rhyme or reason as to why or when. When it happens, I just go in and manually reset everything, reboot again and it's good to go.

2.) Maps just suddenly decided to start Force Closing after I hooked up to USB. A reboot did not fix the problem. Neither did clearing cache or dalvik cache. A TiBU restore fixed the issue.

Again, not sure if either of these are kernel related, but just wanted to mention them. Great work on the kernel!

Let me know if you need me to test anything on this combo.
[Nexus S 4G Android Development] SA-07:
Those don't sound kernel related.... Try reinstalling the apps
[Nexus S 4G Android Development] method2madness:
Already did. Seem to be ok now.
[Nexus S 4G Android Development] SA-07:
Ok cool
[Nexus S 4G Android Development] SA-07:
Hows v7.5?
[Nexus S 4G Android Development] belvedere:
things got complicated and we broke up.

it was mutual so no harm done.

it's been running fine. :D
[Nexus S 4G Android Development] SA-07:
Hahahaha cool
[Nexus S 4G Android Development] derekwilkinson:
I've never had this issue when flashing a kernel. I've had it happen with older versions of clockworkmod recovery, have you tried updating to the latest xda-developers version??
[Nexus S 4G Android Development] TheBurgh:
Please share with us the latest version. Is it the same version that appears in the motorola xoom section on XDA?
[Nexus S 4G Android Development] skizzled:
I've been using this one without issues: http://xdaforums.com/showthread.php?t=988686

This Kernel has been fantastic so far and with the addition of Smartass, it might be my main Kernel for awhile. Thanks mathkid, keep up the good work.
[Nexus S 4G Android Development] SA-07:
Ty haha
[Nexus S 4G Android Development] unomedmen1:
Any needed steps before flashing this? Such as wiping or clearing anything
[Nexus S 4G Android Development] mikeyinid:
No. Just flash it. Dalvik wipe at most and I don't even do that.
[Nexus S 4G Android Development] tandxcstar1:
Same as I usually do wipe both 3x then flash just cuz...not needed I don't believe. So far cfs been stable and more responsive. Had one random reboot on bfs and slight lag from time to time. Very good kernel though!

Sent from my tricked out pay phone across the street from the liquor store.
[Nexus S 4G Android Development] unomedmen1:
sounds good. i appreciate the info
[Nexus S 4G Android Development] SA-07:
Cool haha
[Nexus S 4G Android Development] unomedmen1:
can we use setcpu to overclock this to 1.3? Or this not recommended
[Nexus S 4G Android Development] SA-07:
Yes you can go ahead and do that. Let me know what happens! ;)
[Nexus S 4G Android Development] unomedmen1:
ok. I was using nets 1.3.4 cfs and when i clocked it up to 1.3 I started to get random reboots. I will give it a try at 1.3 and see what happens. Just incase I gets reboots or freezing, how can I fix it?
[Nexus S 4G Android Development] tony1208:
make a back up in case you get boot loop or whatever u can just take your battery off and boot into clockwork mod and restore your back up...:D
[Nexus S 4G Android Development] mikeyinid:
When you set your clock speeds in setcpu do not check the set at boot box. That way if it locks up a battery pull will allow you to go in and set the clock lower
[Nexus S 4G Android Development] SA-07:
If 1.3 doesn't work as well go with a v3.0 zip with 1.2 ghz. And yeah, make a backup haha
[Nexus S 4G Android Development] unomedmen1:
ok so I just finished reading thru the entire post and both 3.0 and 3.5 boot up at 1.2Ghz correct? I'm running 3.0 currently at 1.2 which is awesome by the way.
[Nexus S 4G Android Development] SA-07:
Yes they both boot up at 1.2 ghz
[Nexus S 4G Android Development] ROB281:
Running the latest, and greatest now
[Nexus S 4G Android Development] SA-07:
Haha sweet, glad you got it to work! :D
[Nexus S 4G Android Development] tandxcstar1:
This may be a really stupid question and I know I may get flammed but gotta ask lol. The 98touchscreen tweak thats on nets Kernel is it possible to transfer/"port" this to your kernel or no? I had the perfect settings on the tweak and I miss how sensitive my screen was. Kernel still runs very fast but I do notice the difference in sensitivity.. This is what the numbers I had set and NO issues OR LAG and a handful of confirmed good reports that tested it. Thx

echo 23 > /sys/devices/platform/s3c2440-i2c.2/i2c-2/2-004a/touchthr

echo 13 > /sys/devices/platform/s3c2440-i2c.2/i2c-2/2-004a/noisethr
[Nexus S 4G Android Development] Master Ramy:
Running great on stock rooted 7.5 so far. I have issues with freezes and reboots whenever I set to 1440 or such. Even 1300 gave me issues so I stuck to minimum 200 and max 1200. I wanted best performance and best battery, standard voltage any suggestions?

Sent from my Nexus S 4G
[Nexus S 4G Android Development] SA-07:
Raise the 1440 and 1300 voltages by 30-50 and have fun lol
[Nexus S 4G Android Development] pitmaster:
Nice work Kid. Have 7.5 cfs running on both my cm7 ns4g and my wife's rooted stock 2.3.7 ns4g without any issues so far. 1.2 & 200 w/smartass v2. Thanks and keep up the great work.

ahhhhh...........gone todash..............
[Nexus S 4G Android Development] chappy824:
Nice job on 7.5......running great at 1.4 on ice and fire. Love it, thanks once again.
[Nexus S 4G Android Development] obsanity:
I got smartass v2 on 100-1440.

1450mv -1440mhz

950mv-100 and 200 MHz

Running great!

Sent from my Nexus S 4G
[Nexus S 4G Android Development] SA-07:
Oh nice voltages! :D
[Nexus S 4G Android Development] fergie716:
Used my phone alot today, this is awesome lol

7.5 CFS ondemand
[Nexus S 4G Android Development] method2madness:
Hey kid. Quick question. What are the stock voltages you set for 7.5? Mine are set as follows:

100-870

200-890

400-1000

800-1165

1000-1190

1200-1310

1300-1375

1440-1420

I ask because, I set those when I was on 6.5 and made a TiBU, which I simply restored once I got 2.3.7 and matr1x 7.5 installed. Everything is super rock solid running those voltages, but I want to see how far off stock I am in case I need to adjust. Thanks again for your hard work! :)
[Nexus S 4G Android Development] SA-07:
Here ya go:

1.44 Ghz 1415000

1.3 Ghz 1375000

1.2 Ghz 1310000

1 Ghz 1210000

800 Mhz 1175000

400 Mhz 1025000

200 Mhz 900000

100 Mhz 900000
[Nexus S 4G Android Development] method2madness:
Thank you, kind sir.
[Nexus S 4G Android Development] SA-07:
Yeah no probs
[Nexus S 4G Android Development] Tazdeviloo7:
i get fc's on the stock cpu tuner on oxgen 2.2.2 for ns4g with MK7.5 everytime. Oddly it works when I have setcpu installed or I'm running MK6.5. Any suggestions on getting the oxygen cpu tuner to work because I'd rather not use setCPU. Otherwise 7.5 is great and really stable @1.2GHZ.
[Nexus S 4G Android Development] SA-07:
I'll look into it, just use setcpu for now
[Nexus S 4G Android Development] Tazdeviloo7:
OK thanks. You know despite being 16, you have one of the best kernel's for the NS4G. Congrats.
[Nexus S 4G Android Development] SA-07:
Haha thanks!
[Nexus S 4G Android Development] Royvin:
Thank you as well!:D
[Nexus S 4G Android Development] RushAOZ:
What are you guys using to overclock for an app? Setcpu makes the animation of the app drawer for launcher pro choppy.
[Nexus S 4G Android Development] method2madness:
I'm using LP and SetCPU and having no issues. It's buttery smooth, even when dropping down to 200mhz (although I wouldn't recommend it). Have you changed your voltages?
[Nexus S 4G Android Development] baldwin69:
i can't seem to get my backlight dimmer settings to stick on reboot.

1. yes, i followed the directions on the guide page :)

2. yes, i flashed to zip by reddv1 :)

it worked fine when i used the lucid kernel, but now i'm not having any luck. anyone else having a problem? or is just me?
[Nexus S 4G Android Development] method2madness:
Yeap. I've had the same thing happen on just about every ROM/KERNEL I've tried. It's annoying, but I don't reboot all that often, so I just manually reset it.
[Nexus S 4G Android Development] renizo:
Mine charges all the way to 100% u have to leave charger on even tho it says charge. If you use battery calibration it will show u the real % of charging. Also the battery icon should be full all the way not like be4 with the little space empty on top.
[Nexus S 4G Android Development] anaglich:
Mine only makes it to 93. Never fails. Only problem with that is that 93 doesn't trigger a restart of the battery stats.
[Nexus S 4G Android Development] derekwilkinson:
no problems with setcpu and lp on oxygen rom
[Nexus S 4G Android Development] RushAOZ:
Smartass governor? Can someone explain what it does differently?

sent from my Touchwiz'd Nexus S 4g
[Nexus S 4G Android Development] SA-07:
It is supposed to improve battery, esp smartass v2
[Nexus S 4G Android Development] madeincanon:
Just installed 7.5 over Oxygen 2.2.2 on my NS4G, and now the built in CPU control in settings isn't working. Reflashed and tried again, but got the same result. Not a huge deal.. I'm using SetCPU for the time-being.
[Nexus S 4G Android Development] SA-07:
Ohk cool :D:D:D
[Nexus S 4G Android Development] jeremy112683:
My CPU settings in the cyanogenmod settings didn't work either, but after I used setcpu it did
[Nexus S 4G Android Development] obsanity:
Cm7 CPU settings and setcpu working just fine here.

Sent from my Nexus S 4G
[Nexus S 4G Android Development] SA-07:
Is ur rom 2.3.7 based?
[Nexus S 4G Android Development] obsanity:
No I'm on cm7.

Sent from my Nexus S 4G
[Nexus S 4G Android Development] SA-07:
Hmm
[Nexus S 4G Android Development] madeincanon:
Oookkk.. CPU settings on Oxygen is working now working now lol. I did just switch out my battery. Not sure if it was the battery pull that did the trick.

Edit: Stopped working again.. That's weird. Sorry for the confusion :(
[Nexus S 4G Android Development] SA-07:
Glad it works!
[Nexus S 4G Android Development] Probaholic1:
I'm on 2.3.7 stock rom and I get random reboots sometimes, and some apps just randomly closes any idea?
[Nexus S 4G Android Development] SA-07:
Can you try dreamsforgotten's Rom and see if it persists?
[Nexus S 4G Android Development] leechy:
great work on the latest version! i think you saw my post in deck's rom thread, seems quick and stable! :D

i am getting the same fc errors when trying to use cpu settings in cm7 or oxygen. no problem w/ setcpu though. don't really use though, so nothing major :)
[Nexus S 4G Android Development] SA-07:
Hey were you able to get it working?
[Nexus S 4G Android Development] blankit:
wipe dalvik cache reinstall the stock rom and then flash the kernel i had the same problem
[Nexus S 4G Android Development] SA-07:
Try another Rom
[Nexus S 4G Android Development] RushAOZ:
Awesome job mathkid. Loving the kernel my good sir

sent from my Touchwiz'd Nexus S 4g
[Nexus S 4G Android Development] SA-07:
Thanks dude!!!!
[Nexus S 4G Android Development] blankit:
what does the snappy governer do?
[Nexus S 4G Android Development] fergie716:
http://xdaforums.com/showthread.php?t=1271792
[Nexus S 4G Android Development] blankit:
umm it said that this project has been scrapped because it wasnt a good governer so which one gives me the best combination of battery and performance?
[Nexus S 4G Android Development] BigBadBuddy:
I'm using smartass and it is a great balance of the two.
[Nexus S 4G Android Development] fergie716:
User preference. I prefer ondemand
[Nexus S 4G Android Development] Probaholic1:
I've been looking for the stock rom, where can I find it or at least the stock kernel. it's really starting to irritate me, I went running and then it rebooted and then some apps wont work or load and all.
[Nexus S 4G Android Development] SA-07:
I think I had someone run it on the stock Rom without problems. Can you try reflashing the rom?
[Nexus S 4G Android Development] baldwin69:
i'm using the stock rom 2.3.7 with this kernel. only problem i have (which a posted before) is that i can't get my backlight dimmer settings to stick (didn't have that problem with lucid and 2.3.5, so i don't know if it's more of a 2.3.7 thing or a kernel thing). i also adjusted my voltages to the stock ones because for some reason it was preventing me from using the widgetsoid app to reboot. but no random reboots or force closes.

anyway, the point to all this rambling was that a reflash of the rom might be all you need
[Nexus S 4G Android Development] Probaholic1:
Where can I find the stock rom?
[Nexus S 4G Android Development] belvedere:
The internet.

Serious answer: in ROM Manager under Peter Alfonso or in this very development forum. Put on your reading spectacles.
[Nexus S 4G Android Development] darxiiide:
Its in rom manager under Peter. He has all the stock roms and radios there

NS4G CM7 Nightlies KE5 Matr1x 6.5cfs
[Nexus S 4G Android Development] Jeremiah239:
I'm running stock 2.3.7 with 7.5 and its running great!
[Nexus S 4G Android Development] SA-07:
Haha yeah!
[Nexus S 4G Android Development] nmoreman:
I think I had someone run it on the stock Rom without problems. Can you try reflashing the rom?

Another note, I'm back to Pete's stock, running 7.5. It is humming along faster

than CM7 with older versions of your kernel - unbelievable. I haven't run a stock phone since I got this one, tried CM7, went back to 2.3.7 to play with Google Wallet and will stay here.

Thank you for all your work - if they are having problems, just reflash and reboot and try again!!

And thank you guys for your patience - these are techy forums and can be over my head, but others need to learn to use the Google app on their Google phone.
[Nexus S 4G Android Development] Emmuno:
Where are the zips to flash this? I looked through the thread and the first few pages don't have any links.
[Nexus S 4G Android Development] method2madness:
LOL. There's a big-ass blue DOWNLOAD on the first page in the OP. Click it.
[Nexus S 4G Android Development] Emmuno:
lol, dammit, I thought that was just a title or header..
[Nexus S 4G Android Development] SA-07:
Hehe :)
[Nexus S 4G Android Development] ejohn3288:
I never use it either
[Nexus S 4G Android Development] method2madness:
huh?

...........
[Nexus S 4G Android Development] derekwilkinson:
I'm sorry man but this kernel just sucks. It's slow as balls, it crashes all the time, and battery life is horrible. Do you even know what you're doing? I'm going to use another kernel instead, aka one that actually works.
[Nexus S 4G Android Development] belvedere:
Are you being forealpants? I can't tell. :confused:
[Nexus S 4G Android Development] SA-07:
Hahahahaha he's just kidding
[Nexus S 4G Android Development] derekwilkinson:
it was a test. mathkid failed. hahaha. ;)

i've been using matrix since it came out
[Nexus S 4G Android Development] SA-07:
It's making me look bad Eeek!!
[Nexus S 4G Android Development] belvedere:
that's what I figured... was gonna post this instead.
[Nexus S 4G Android Development] BigBadBuddy:
Now, that right there's funny!
[Nexus S 4G Android Development] tobiasly:
Speak for yourself man, my balls are hella fast.
[Nexus S 4G Android Development] kijp15:
I'm getting good batt life on Deck's 1.3e w/Matr1x 7.5 and yea my balls are good too.

:scratcheshair:
[Nexus S 4G Android Development] Killasmoke:
Good looks on this kernel mathkid I'm new to the nexus s 4g & this kernel is straight FIRE!!! running it on cm7!!! :)
[Nexus S 4G Android Development] Probaholic1:
Damn, Im actually going to need to download rom manager. Didn't know that, because on the epic side rom manager was a big no no. lol. So I will try it now
[Nexus S 4G Android Development] invisibastard:
Hey mathkid, I just wanted to say thanks for this outstanding kernel. I'm honestly baffled that people claim to have problems with it. I've tried most roms/kernel combos for the 4g. Your kernel flies and is rock solid for me. I'm running it on Bugless Pete's de-odexed 2.3.7 and it might be the best combination yet.

Don't get discouraged. Part of being on the internet is dealing with haters. I think most of us old timers have quit websites/projects over time due to negativity. I always end up regretting it. You will get a thick skin. Only listen to constructive criticism.

The fact that you are 16 is very impressive. You have a bright future ahead of you. When I was sixteen I was just starting to party and puked regularly. You are spending your time in a much more constructive way.

Please don't stop developing for the 4G. You and Pete make this one of the very best phones out there right now.
[Nexus S 4G Android Development] jonnythan:
Experiencing issues such as crashes and boot loops with a piece of software doesn't make one a "hater."
[Nexus S 4G Android Development] treezy26:
Sorry guys im a noob to the NS4G so plz forgive me. I come from the og evo so i need a lil help here.

What is CFS & BFS?

& What are the differences?

I searched but would rather have an experienced answer from u guys. Thanks.
[Nexus S 4G Android Development] tobiasly:
The simple answer is stick with CFS while you're still figuring stuff out.
[Nexus S 4G Android Development] PMDColeslaw:
It's a pretty in-depth kernel configuration difference.

CFS = Completely Fair Scheduler and BFS = Brain F#%!@& Scheduler.

To be a simple as possible, CFS is designed to fairly balance performance and memory usage and is typically a little more stable for everyday use. BFS is designed to get the most bang for your CPU buck, meaning that it is better for achieving high quadrant scores, but it may be less reliable for daily use due to the way it manages the phones resorces.
[Nexus S 4G Android Development] tobiasly:
Hey mathkid any idea yet why CM7 built-in CPU settings get FC with this version? I don't have SetCPU though I guess it's NBD to plunk down the cash.. is SetCPU something that runs continuously in the background or does it just do its thing & exit?

Also can someone point me to a good thread on setting voltages? Like what are the pros&cons of going higher/lower etc.

At any rate thanks for the awesome kernel man.
[Nexus S 4G Android Development] treezy26:
Thanks Bro!!!

& @tobiasly...yea i tried BFS & for sum reason it erased everything. Thank goodness for backups!!!
[Nexus S 4G Android Development] Jorge330823:
I finally decided to try it as a daily and I'm enjoying it. I'm not getting the stupid back button sticking like I used to with stock and netarchy. And I changed the name on bootanimation.zip and it boots super fast almost instantly now.
[Nexus S 4G Android Development] tobiasly:
Glad to hear someone else has the back button sticking issue, I asked on another thread & didn't get a response... so to you was it like it was getting pressed over & over? To me it only ever seems to happen in Handcent.

(CM7 nightly + Matix 7.0, not on 7.5 yet since CM CPU settings don't work)
[Nexus S 4G Android Development] Jorge330823:
It used to happen alot no matter what program I was in. It was like the button would literally stick and I couldn't do anything without locking and unlocking the phone. Easiest way to describe it is the back button would stay pushed
[Nexus S 4G Android Development] tobiasly:
Yeah that's exactly what happens to me, I guess it's just 'cuz I use handcent more than most apps, lol.. well good to know this version may fix it...
[Nexus S 4G Android Development] Jorge330823:
Honestly with stock kernel and netatchy I had the issue constantly and since I flashed this yesterday I haven't had the issue not even once

Oh and I'm using the 7.5bfs and its incredibly stable!!! Its been wonderful but I'd have to see over time
[Nexus S 4G Android Development] tobiasly:
I was on 7.5cfs earlier and it happened to me. Now trying bfs for the first time, fingers crossed...
[Nexus S 4G Android Development] FAFS:
have any of you guys noticed the green flash when you turn the screen on ,on cyanogenmod like how it does on mini?
[Nexus S 4G Android Development] tobiasly:
Not sure what mini is but I don't notice any green flash.

What I *do* notice is that, depending on what CPU settings I'm using, sometimes I can see whatever it was I was doing for a brief moment before the lockscreen shows. Like if I'm reading email, then turn the phone off, when I turn it back on I see my email for a bit before the lockscreen.

Seems like I noticed it mostly with SmartassV1, and even though it doesn't happen so far with SmartassV2, I find it rather disturbing that CM is apparently depending on what amounts to a race condition to show the lockscreen.
[Nexus S 4G Android Development] Jorge330823:
Green flash is voodoo problem. Try raising gamma hack by +4 eg is if its -50 increase by 4 to -54
[Nexus S 4G Android Development] method2madness:
Yea. I noticed that too. It's definitely a smartass v1 thing and happens on any ROM with a kernel running smartass1. I actually quit using it mainly for that reason.
[Nexus S 4G Android Development] SA-07:
I usually prefer ondemand Haha. I find it most usable ;)
[Nexus S 4G Android Development] info[]box1:
Its good to know what's most useable to you. ;)

I've been using the smart ass v2 lately before that I use on demand faithfully.
[Nexus S 4G Android Development] SA-07:
Haha yeah, its really up to you :)
[Nexus S 4G Android Development] info[]box1:
Your right.. But we (non-developer) like to know what preferences is on the mind of the developer.
[Nexus S 4G Android Development] SA-07:
Id go ondemand, as its better overall. But seriously, its different on each phone
[Nexus S 4G Android Development] derekwilkinson:
setcpu is free on xda. market version is for donations

http://xdaforums.com/showthread.php?t=505419
[Nexus S 4G Android Development] SA-07:
Thank you Derek.
[Nexus S 4G Android Development] derekwilkinson:
You're welcome Shank.
[Nexus S 4G Android Development] SA-07:
Thank you for the your welcome Derek.