yashsingh1/xdaforums huggingface dataset:
[myTouch 3G Slide Android Development] kdma:
it should work lets see what dumfuq says about it and if he is able to code a such thing
[myTouch 3G Slide Android Development] encrypti0n:
How do you know it should work?
[myTouch 3G Slide Android Development] dumfuq:
I could be wrong, but to my knowledge we can't change the voltages. We can only choose between 1.2V and 1.325V. All of the overclocked frequencies are using 1.325V whereas the 400 I put in is using 1.2V.
[myTouch 3G Slide Android Development] TheGrammarFreak:
Aww man :(

How have other phones managed such extreme overclocks? How is it a HTC Hero can be clocked faster than a Legend (albeit only just) when it's got older hardware? (From 528MHz to 922MHz apparently, I don't actually own one - look here: http://www.villainrom.co.uk/forum/s...0-quot-So-fast-it-waits-for-YOU-to-boot.-quot)
[myTouch 3G Slide Android Development] kdma:
i guess that overclocking phones' cpu is the same as overclocking pc cpu's
[myTouch 3G Slide Android Development] migueltherocker:
Got a few random reboots at 825, switching back to 806.
[myTouch 3G Slide Android Development] twiztidnutzzzzz:
Been using 825 since its released with very few random reboots but occasional total freeze not sure why but not bad
[myTouch 3G Slide Android Development] caspiansan:
Just another success story. I've been rock solid running at 806MHz for about 3 weeks now. I'm running Eugene's MyFroyo6 rom and the oc806-cm-espresso-2.6.29.6 kernel. SetCPU has profiles disabled and min of 245MHz and max of 806Mhz. Battery life is just as good as ever and it feels like I'm on an all new phone it's so fast (well, half of that might be because I'm running Froyo ;)

I'm trying out the v3.1 806 espresso kernel starting today.

Thanks for the amazing kernels dumfuq!
[myTouch 3G Slide Android Development] stangri:
Oh, mediafire file came back up, nevermind below!

oc806-v3.1-legend-cm-2.6.29-signed.zip -- mediafire has a problem with this file and the mirror seems to be down. Any other way to get this file?

thanks!
[myTouch 3G Slide Android Development] dumfuq:
added some new kernels.
[myTouch 3G Slide Android Development] RavenWulf:
hey man the link for espresso 3.3 844 is a bad link... was able to find it but I can't do a mirror for ya from my phone

Edit : here is the link
[myTouch 3G Slide Android Development] Virus1x:
i'd love to try the 3.3 kernel but site is down
[myTouch 3G Slide Android Development] miharkula:
Looks like its just the 3.3 844 that isn't working. The other 3 linked to mediafire and the downloads worked for me.
[myTouch 3G Slide Android Development] grandioso:
Guys, before I even bother trying this, I'd like to know :

- is any of these kernels good for everyday use ?

- is there a noticeable speed increase after overclocking ?

- does it speed up graphics performance (in games) ?

btw I just noticed this is in the espresso section and I have a Legend. Would it also work ?
[myTouch 3G Slide Android Development] heybobitsme:
V. 3.2 should work for you. As far as stability, I'm using the 768MHZ OC kernel and it's been pretty stable and fast for me without excessive battery drain.

Sent from my CM6 Slide
[myTouch 3G Slide Android Development] Virus1x:
Tipping my hat to DUMFUQ this 3.3 Kernel appears to have fixed the Cyanogen ROM wifi bust

no more bluetooth is requried for wifi to work with 3.3
[myTouch 3G Slide Android Development] wesgarner:
yo yo

hey dumfuq, check ur pull requests

and is your Github up to date?

I heard there is a fix in there for wifi problem - could you push?
[myTouch 3G Slide Android Development] grandioso:
And does it improve graphics performance as well ?

I still hesitate if it's worth it. NFS shift runs without lagging.
[myTouch 3G Slide Android Development] HebrewToYou:
For all who seek it, dumfuq's 3.3 844MHz kernel is available here:

http://www.mediafire.com/?dh45j5o5w3wfj
[myTouch 3G Slide Android Development] dumfuq:
844 link in op is fixed, thanks guys.

That pull request is actually why I updated the source for 3.3, I just haven't pushed the changes to my github :).

As to wifi, I didn't change anything except that I incorporated pershoot's technique to make sure old modules are cleaned out before install. Nothing to push to github there, it's just in the anykernels.
[myTouch 3G Slide Android Development] wesgarner:
Yea sounds like the WiFi bug is still there - blame whoever said it worked haha

CM has pretty much ignored me for these bugs - sigh... I just asked him for some ideas that I could run through ha

That mutex commit should increase performance just a bit - but better life is what I wanted from it
[myTouch 3G Slide Android Development] dumfuq:
What is the wifi bug anyways? I use wifi all the time, never noticed a problem.
[myTouch 3G Slide Android Development] zactastic:
I have been using the 806 cm-6.0.0 slide version for a while now, and I haven't had any reboots.

Coming from the G1 the performance increase before overclocking was worlds better as it was. Which is to be expected with better hardware. But, using dumfuqs 806 kernel this phone it feels like I came from the G1 again its that much better!

Just wanted to say thank you for all the hardwork. This is fantastic!

Sent from my Unlocked, AT&T myTouch "2G" Slide using the XDA App

p.s. Full disclosure. I was always hesitant about using your kernels for the G1. I was just more comfortable with pershoots more... conservative kernels. But now I'm wishing I had. Thanks again!
[myTouch 3G Slide Android Development] HebrewToYou:
http://code.google.com/p/cyanogenmod/issues/detail?id=2153

Wes, just for a point of reference, the latest nightly + dumfuq's latest 844 MHz kernel DID seem to clear up the issue for me. I'm going to do more testing tonight to make sure, but I think that the issue may have resolved itself.
[myTouch 3G Slide Android Development] r0man:
On some devices wifi is not utilized by some apps, preferring to use data instead. Obviously this causes some issues in low signal areas.
[myTouch 3G Slide Android Development] Vietnamazing:
not sure if I was suffering from the wifi bug before, but my battery life seems to have grown exponentially since flashing the newest overclocked kernal yesterday. Before I was averaging about 20 hours before my phone would go dead, and so far I've been at 19 hours with 54% battery left. Thanks dumfuq!
[myTouch 3G Slide Android Development] PanCubano:
Any one having problems with the 3.3 896 kernel? I can't run the phone for more than an hour without it locking up on me

Sent from my T-Mobile myTouch 3G Slide using MyFroyo6 with dumfuq's 768 oc kernel

Edit: and by 896 I completely ment 806
[myTouch 3G Slide Android Development] r0man:
Each CPU is different, some could probably go to 1ghz while others could crash at 768. You probably should stick to a lower frequency.
[myTouch 3G Slide Android Development] h.nocturna:
I've been hesitant to try any of the newer kernels higher than 3.0 because when I tried the 3.1 844Mhz my signal seemed to drop. I don't think that there's any reason for it to, but I brought my phone with 844Mhz to my girlfriend's house where I usually get 4-5bars to reception and I only got about 3bars, BUT the important part was that the 3G refused to lock on no matter what. I restarted my phone, shut off the data and tried restarting it, but data just refused to turn on. Not even edge. Right afterwards, I went back into recovery and flashed the 3.0 release of the 806Mhz and bam... 3G was back with 4-5bars of signal. Baffled, I re-flashed the 844Mhz 3.1 and 3G was gone again. If I could get any advice and what might be going on I'd be happy to test out the newer releases.
[myTouch 3G Slide Android Development] HebrewToYou:
Nope. Nothing has been fixed. Bluetooth still has to be enabled to provide a reliable wifi connection.
[myTouch 3G Slide Android Development] KCRic:
My Slide smoked the SG-S and Droid X... maybe.

Well I updated to 3.3 806MHz then decided to try out the 3.3 825MHz kernel. Now I'm not sure how accurate quadrant is on the benchmark scores but on my MyTouch Slide @825MHz this is my benchmark. It's a score of 1165 (in case the image doesn't load).
[myTouch 3G Slide Android Development] migueltherocker:
This is true. I initially thought it was fixed as well, but I guess it was just the placebo effect and some wishful thinking.
[myTouch 3G Slide Android Development] dumfuq:
I updated the source again because I wanted to try the interactive governor.

If anybody else wants to try it...

oc806-v3.4-cm-2.6.29-signed.zip

Don't have time to do them all tonight (so I did what I wanted), but figured some of you might want a taste as well.
[myTouch 3G Slide Android Development] KCRic:
Interactive gov? What's that, is it the userspace govenor? It's finally working:eek:
[myTouch 3G Slide Android Development] dumfuq:
taken from Documentation/cpu-freq/governors.txt...

2.6 Interactive

---------------

The CPUfreq governor "interactive" is designed for low latency,

interactive workloads. This governor sets the CPU speed depending on

usage, similar to "ondemand" and "conservative" governors. However

there is no polling, or 'sample_rate' required to scale the CPU up.

Sampling CPU load every X ms can lead to under powering the CPU

for X ms, leading to dropped framerate, stuttering UI etc..

Scaling the CPU up is done when coming out of idle, and like "ondemand"

scaling up will always go to MAX, then step down based off of cpu load.

There is only one tuneable value for this governor:

min_sample_time: The ammount of time the CPU must spend (in uS)

at the current frequency before scaling DOWN. This is done to

more accurately determine the cpu workload and the best speed for that

workload. The default is 50ms.
[myTouch 3G Slide Android Development] byto1:
Hello, im not sure if im posting this in the right section.

But i downloaded the app SetCpu and it's showing 480MHZ scalling on demand, 600 max, 480 min. Is there anyway i can get a higher number for each? Will it get the device to work even faster ? and what do I need to do? Sorry if question is stupid and a noob question.

Thanks in advance.
[myTouch 3G Slide Android Development] yppans:
Just to make sure, you have rooted and flashed the overclocked kernel, correct? From what you are saying it sounds like you haven't flashed the kernel yet.

By the way, thanks for this, dumfuq. My Slide runs like a dream thanks to you. I'm waiting until the 825 comes out, but I am very excited about the interactive governor.
[myTouch 3G Slide Android Development] KCRic:
Ok, thanks for the explanation Dumfuq. I'm also excited about the interactive gov. seems very promising. Didn't get to flash it last night but will play with it today.

byto1, yppans is right. You need to download an overclocking kernel, go into clockwork recovery, select 'install zip from sdcard' select the overclock zip, select yes and enjoy:D I'd suggest one of Dumfuq's and maybe start with 768 or 806 MHz.

Oh, once you reboot - open SetCPU, hit menu then select devices. Scroll to 'auto detect' then set your min and max. I'd suggest setting some profiles too.
[myTouch 3G Slide Android Development] r0man:
So in simple terms it scales more efficiently?
[myTouch 3G Slide Android Development] byto1:
Hey

Yes my phone is rooted. Im pretty sure i have not flashed the overclocked kernel yet.....or else i wouldnt have a Max of 600 right on setCpu? Just guessing.

In the meantime, which kernel do i need to flash? Do i click on one of the zip files on dumfuq's zip list i posted below? or can someone please attached which exact one to flash? Thanks KCric for the instructions on how to do so.

Lastly, does setting setCpu up to a max of 806 or 825 make the device faster? Is that the point?

*Not sure how much that matters but i have the TeamFenix v2.0 Rom, which is like a better version of the CM6.

THANKS in advance guys...u guys are great!

Version 3.3:

incorporated pershoot's technique to purge the module directory prior to install.

updated the source.

espresso source based

espresso devices only

oc768-v3.3-cm-2.6.29-signed.zip

oc806-v3.3-cm-2.6.29-signed.zip

oc825-v3.3-cm-2.6.29-signed.zip

oc844-v3.3-cm-2.6.29-signed.zip
[myTouch 3G Slide Android Development] yppans:
You are correct, it sounds like you haven't flashed it.

You can flash any one you like, but a lot of people (myself included) have trouble with the 844 one. It seems there were two generations of the Slide, and ones with a slash through the zero on the physical keyboard are able to run 844. Every time I've tried to run 844, I end up freezing at some point shortly after. 825 has been fantastic, though.

No matter which one you try, be absolutely sure you do a nandroid backup first!

For your last question, yes it definitely does make it faster. But you'll want to set up profiles at different battery levels to save your battery life and to avoid risking overheating. And remember to set the priority levels!

These are mine:

Main 400 825 ondemand

Screen off 235 400 conservative pr: 99

Bat < 99 400 825 ondemand pr:62

Bat < 90 400 825 conservative pr:63

Bat < 70 245 600 conservative pr:64

Bat < 50 600 245 powersave pr: 65

Bat < 30 245 400 powersave pr: 66
[myTouch 3G Slide Android Development] byto1:
Awesome !!!! I have my settings very similar to yours. Thanks a lot for your help !!

I actually used the 825 because i also have the old generation of the slides without the slash on the 0. Its fast indeed.

Thanks guys.
[myTouch 3G Slide Android Development] daniel60104:
Actually, I think the version of the phone might not be the determining factor... I have the older (no slash on 0) version, and 844 makes my phone fly without a problem. My friend's mts has slash on her 0 but she has troble with kernels over 768... dunno.

Also, if you prefer your phone cpu to run fast for a longer period of time (of course, at the cost of battery life) you can try my config:

Screen off: 245/245 powersave priority 100

Charge/full: 844/844 performance, priority 90

Batt < 100: 600/844 ondemand, priority 50

Batt < 50: 600/844 conservative, priority 60

Batt < 20: 400/600 conservative, priority 70

Batt < 10: 245/400 conservative, priority 80

But you can experiment with your own to create profile to your likings :D
[myTouch 3G Slide Android Development] RavenWulf:
I was gonna say something like that.. my wife and I got ours the day they came out ( Jun 2nd, the TMO store hadn't even opened up the case yet) and they both fly on 844. I even ran the 960 tester for a few days, running as high as 883.
[myTouch 3G Slide Android Development] dumfuq:
Version 3.5 is up.
[myTouch 3G Slide Android Development] twiztidnutzzzzz:
I am thinking about drawing a line through my 0 in the keyboard and see if the 844 kernel will work.. => damn who would have ever thought being an early could be a bad thing.. O well trying the newest kern out now..
[myTouch 3G Slide Android Development] RavenWulf:
damn!!! you're cranking'em out. can't wait to see what ya do when we finally get the .32 kernel

as I stated in my previous post the "version" don't have anything to do with it, both of ours are from the "early" release date and they both handle 844 no problem but I know people with the same style and they can't get past 768, and I people with the "2nd" version with the same issue including my buddy and his wife got a white one with the slashed 0 and run 844 without issue and his black can't run past 806.

it's the chipset not the keyboard
[myTouch 3G Slide Android Development] daniel60104:
Is it possible to push the cpu above 844 by ourselves? (i.e. with the current 844 kernel, what if i wanted to push the limits and make it to like around 900 or something)
[myTouch 3G Slide Android Development] yppans:
You can find early test versions of this kernel if you look through the thread. As Ravenwulf said, some Slides can run 900+. Then again some can't. His ran at 883, mine won't go over 825, etc. Do a nandroid and see what works for you. You can always restore your backup if it doesn't work.
[myTouch 3G Slide Android Development] loupiac45:
It worked with a legend ??
[myTouch 3G Slide Android Development] eleeo037037:
Very good job on the 3.5
[myTouch 3G Slide Android Development] dynamikd:
I, too, have the older slide and I'm only running 806 and I haven't had issues with it since I loaded it over a month ago. Are you running this 844 listed below?

oc844-v3.3-cm-2.6.29-signed.zip

If so, as soon as I get home, I'm going to flash it.
[myTouch 3G Slide Android Development] nickL0V3:
3.3/3.5 Issue?

it seems liek everybody else is having a ball with the newest kernels.

but when to use them, something isnt right.

in order to raise my MAX, I have to also raise my MIN.

By that I mean they both HAVE to be the same. If I raise or lower one, it will jump right back to where the other is. so my min/max are BOTH 600. and that is not something I want to happen.

anybody else have this problem? or figure out what to do about it?
[myTouch 3G Slide Android Development] TheGrammarFreak:
If you change the frequency scaling governer to performance then if will stay at the the value of the max slider. Otherwise it will only scale up when it needs to...
[myTouch 3G Slide Android Development] nickL0V3:
I was worried that would be unclear. I dont want it to stay at the max value. I want 400/844. But it forces me to do 400/400 or 600/600 or 844/844 etc regardless of what governer i use. The sliders will not work independently for me :(
[myTouch 3G Slide Android Development] retro1010:
The 844 3.5 was doing the same thing for me, 825 loaded and worked though. With the 844 loaded, my phone was stuck at 245 and I received my worst quadrant and linpack scored ever.

With the 825 3.5 my phone feels perfect.

Let me post my thanks again dumfuq, appreciate all of ypur hard work

Sent from my T-Mobile myTouch 3G Slide
[myTouch 3G Slide Android Development] nickL0V3:
Maybe its just the 844s bc it did it to me on 3.3 and .5

Ill give the 825 a try though! Thanks man

Sent from my unicorn-powered myTouch Slide
[myTouch 3G Slide Android Development] retro1010:
I got my phone on launch day. I have been running 806 and 825 pretty much since first released. I was thinking that perhaps my phone couldn't handle 844, if it is revised I might give it another shot though.

I DO have to say though, I play with phones all day, 825 is FAST! When people use my phone they ALWAYS comment on how quick and responsive it is.

Might sound lame, was unemployeed for almost 2 months, when the bills are caught up I am definatly contributing to dumfuqs next phone and will be watching to see what his next project it.

I have been a fan since my G1

Sent from my T-Mobile myTouch 3G Slide
[myTouch 3G Slide Android Development] nickL0V3:
Gave the 825 a shot and it did the same thing.

If I try to bring the Max slider any higher than the Min it just resets it to whatever the min is at.

I dont know whats causing it. Ive been using the 768 3.0 (I believe) with no trouble at all since it came out but I really want to get above 800 (and keep some batt/stability)

Ill keep trying out different kernels through the day I guess...

Anybody else got a solution?

Sent from my unicorn-powered myTouch Slide
[myTouch 3G Slide Android Development] daniel60104:
Played with the 960 test kernel today. Phone freezes when I slide slider on setcpu lol. Other than that phone stays 245 most of the time. Fail =(

I wonder if dumfuq is working on things higher than 844 or making the 960 tester more stable by any chance... a 900 would be nice, but I think I'm asking too much lol
[myTouch 3G Slide Android Development] Vietnamazing:
can someone please repost link to the 960 mhz test kernal? I keep hearing people talk about this but never saw the download link.
[myTouch 3G Slide Android Development] SKAm69:
Can I flash the latest dumbfuq's kernel over CyanogenMod 6.0.0?
[myTouch 3G Slide Android Development] RavenWulf:
search this thread for it, it is around page 13 if I remember right... it wasn't posted on main page because it is not stable and was only meant to be used as a tester when dumfuq was first working on the kernel

yes you can flash it over any of the ROMs for the espresso
[myTouch 3G Slide Android Development] KellyLewis3985:
the 806 v3.5 lags bad for me with the slide reload v1 rom
[myTouch 3G Slide Android Development] Corra:
Hi all

I'm running at 825Mhz flawlessly (so far) with the 3.1 legend based kernel. I would like to try 844,but what could I do in the case I'll not be able to complete the boot? I'd have to flash another kernel via adb?
[myTouch 3G Slide Android Development] megan23247:
Dang this made my phone so much faster. Thanks for this.
[myTouch 3G Slide Android Development] yppans:
Put two or three kernel images on your SD.

If you can't boot, pull the battery and boot into Clockwork.

You can either install the other kernel or do a restore of the backup you made before flashing, then try again.
[myTouch 3G Slide Android Development] Corra:
How can I boot into clockwork? Sorry for this extremely dumb question
[myTouch 3G Slide Android Development] dynamikd:
It would be the same way you did it to flash the 825 kernel that you are running. Here is the link telling you how to get into clockwork:

link:
[myTouch 3G Slide Android Development] ccullers:
Can some one point me in the right direction. In clockworkmod recovery when I press install zip from sd the screen just goes blank. I have been searching and will continue but im getting fairly frustrated here as its been a good four hours of looking. Thank you.
[myTouch 3G Slide Android Development] migueltherocker:
You're going to hate yourself when you find out the answer. Trust me, I did too.

Press the trackpad insteade of the power button. In clockworkmod, the power button turns off the screen, and the trackpad is used to select an option.
[myTouch 3G Slide Android Development] ccullers:
I am an idiot thanks really appreciate that never even crossed my mind.
[myTouch 3G Slide Android Development] Henchmin:
I've noticed a huge decrease in battery life using v3.3 768 on my slide. Anyone else noticing this?
[myTouch 3G Slide Android Development] yppans:
You beat me to it, I felt like such an idiot when I found out too. /facepalm
[myTouch 3G Slide Android Development] Henchmin:
What is the most stable, best overall kernel?
[myTouch 3G Slide Android Development] yppans:
There isn't really a way to answer that. Personally, I love the 825 3.5. It really depends on the way you want your phone to act, and your individual usage. Try a few, see which one you like best. It's the only way to know what is the most stable and best for your personal needs.
[myTouch 3G Slide Android Development] Corra:
Edit:oops
[myTouch 3G Slide Android Development] migueltherocker:
Are you using SetCPU? You can find it on xda for free here.

With SetCPU, make a profile to have the processor always run at 245mhz when the screen is off. That alone should save GREATLY extend your battery life.
[myTouch 3G Slide Android Development] yppans:


Absolutely. On pre-3.5 having that profile saved a ton on battery life. For anyone else though, with the interactive governor having the screen off profile causes fc's and big time lag.
[myTouch 3G Slide Android Development] Corra:
Wi-fi tethering causes reboot on latest azure+3.1 legend based 806Mhz kernel (obviously on htc legend). Someone has got it working?
[myTouch 3G Slide Android Development] htcSlide:
Just for the record.. I have the "older" version (no slash) running Froyo rom (think its one of Clay's) and just flashed the 844mHz kernel v.3.3.. Using OC widget, it is SMOOTH and FAST!! Ran a 1245 Quadrant. Wi-Fi works when BT turned on!! Thanx Dum!! U the man!! God Bless!!
[myTouch 3G Slide Android Development] yppans:
Nice! Just wondering, how long have you been running it for? It ran great on mine for about two hours then froze and wouldn't boot until I reflashed the 825.
[myTouch 3G Slide Android Development] Virus1x:
What's difference between 3.3 and 3.5
[myTouch 3G Slide Android Development] yppans:
3.5 includes the interactive governor, elminating the need for profiles. It scales up to the max and then back down to what you need, similar to the ondemand or conservative scaling in 3.3.
[myTouch 3G Slide Android Development] Freak:
Link for 3.5 not working for the Aria. :(

nevermind working now. :)