yashsingh1/xdaforums huggingface dataset:
[HTC EVO 3D] freeza:
Completely unmodified and modified without dual core active all the time are now up.

The rest will be up shortly.

I'm also thinking about posting a kernel+screenoff script package.

This will shut the second core off when the screen is off as well as set the first core's maximum frequency to 384MHz. It will automatically turn the second core on once the phone wakes up.

Good idea? :)
[HTC EVO 3D] whatsleft4her:
Great idea
[HTC EVO 3D] :
@freeza

Out of all of these kernels you have posted up, which one do you prefer to run? This is out of curiosity.
[HTC EVO 3D] freeza:
I used to run the second core @ 594MHz/90up, but now I am running full speed ahead. I haven't noticed any significant battery drain from it. In fact, with my screen off script that disables the second core and drops the maximum frequency of the first to 384MHz, battery life is better than ever.
[HTC EVO 3D] :
Is this script available?

And from what you said, I'd assume you run this version:

freEVO 3D-StockKernel 2.08.651.2-3.zip
[HTC EVO 3D] freeza:
It will be later on tonight. I have to finish perfecting it, and yes, that is the version I run.

Right now i'm on RCMIX v9 trying my luck with custom kernels again. I won't be surprised if my phone locks up by this time tomorrow. I have had little to no good luck with any custom kernel besides netarchy's ..on 2.3.3.
[HTC EVO 3D] :
I've given up on custom kernels. I'm actually running a stock Rom with a stock kernel LOL
[HTC EVO 3D] freeza:
lol! I had all but given up too.. until today. RCMIX and MU are the only ones I haven't tried yet. I'm hoping for the best. I'll let you know how it goes. We may have twin phones. :D
[HTC EVO 3D] :
I had faith in MU until my phone didn't want to wake up. :-(

I had faith in RCMIX until my phone decided to reboot, twice! This was within the span of 24 hours of using each kernel. All I know is that the stock kernel will never ever fail me.
[HTC EVO 3D] huytrang90:
Lol.. I'm on Rcmix right now while waiting for new version of MU.

Setting rcmix to smartassv2. Already found issue of speed lock at max. Hope this does not always happen. I used this with configurator 2.5.
[HTC EVO 3D] troyboytn:
been running rcmix for 3 days now with no issues and no reboots/lockups. this is the first kernel i have been able do do this with including mu
[HTC EVO 3D] il Duce:
no idea why a flashwhore like me has never tried this kernel... gonna try the dualcore max one (first zip), when that screen off script arrives anyway. Thanks freeza :)
[HTC EVO 3D] Rydah:
Thanks brotha, but I'm a little confused on which is which. LOL

EDIT: op explains it. stupid tapa! so, which do you recommend bud?

Via My HTC Evo 3D On The Now Network From Sprint.
[HTC EVO 3D] freeza:
And they're up :)

I use the full 1.2GHz 90up version for maximum awesomeness. To conserve maximum battery life, the 594MHz one should be sufficient.

The ScreenOff script has been added and is for 1.2GHz dualcore versions, the 594MHz version will go up shortly.
[HTC EVO 3D] XsMagical:
Hey guys sorry if this question was asked before but has this kernel been tested on bliss or runny roms? Sense 3.5? Thanks in advanced.
[HTC EVO 3D] Rydah:
so flashing both, the kernel and script will do it? im kinda a kernel script newb! lol im adding it to my personal rom and wondering if adding the init.d folder will cut it.
[HTC EVO 3D] freeza:
Yup, that will do it :)

Adding the init.d folder will cut it as long as the kernel supports it, which this one does. You'll be good :)

You can even extract the zip file and just add the 70cputweak file to your ROM manually, which I'm sure you already knew lol
[HTC EVO 3D] Rydah:
yea, i added your kernel to my rom and then the init.d and script also. i added the permissions you had in the recovery script to my roms also. about to nand. this is all new to me. lol
[HTC EVO 3D] freeza:
haha nice. Feel free to PM me if you need any help!

let me know how it works out.
[HTC EVO 3D] Rydah:
booted fine, rom looks and feels right. so time to play and see how its running. =] thanks pal!
[HTC EVO 3D] w7excursion:
Nice Job :)
[HTC EVO 3D] runsoverfrogs:
I'm using CleanRom 2.7 with this kernel. I've tried both the full 1.2, 594, 75 and 90, along with the script. It causes for my phone to get super hot with netflix where it gets all artifacy, and eventually freezes the video but sound keeps playing.

Going back to the stock CleanRom kernel fixes all the problems for me.

Is anybody else experiencing this with netflix?

Thanks.
[HTC EVO 3D] w7excursion:
Happened once today but my phone didn't get hot.
[HTC EVO 3D] freeza:
Maybe there is another cpu controlling app or script that is interfering?
[HTC EVO 3D] youngpro83:
Im a little confused. What script do I need to run??
[HTC EVO 3D] Rydah:
Depends on which kernel you run. If your running a 12ghz kernel then run the script that's titled for that kernel. Vice versa.

Via My HTC Evo 3D On The Now Network From Sprint.
[HTC EVO 3D] Rydah:
Hey Freeza, any chance you can add to your script so the leds turn off 10-15 sec after the screen dims like the og EVO? That would be cool and possibly a little juice saving.

Via My HTC Evo 3D On The Now Network From Sprint.
[HTC EVO 3D] w7excursion:
That would be nice.
[HTC EVO 3D] hitman4274:
12 ghz that's beast, lol

That would be 1.2 ghz

Great work! Loving the sceen off zip

Shot from my shooter in 3D

injected with cleanrom2.7
[HTC EVO 3D] HammDroid:
Thanks for the response guys. I tried it out, and seeing no noticeable difference in performance or battery life I decided to just go back to the modified stock Warm uses. Better safe than sorry when there's no apparent benefit I think.

On the plus side, all of these ran very stable for me. RCmix v9 is still the most stable custom kernel I've run, but its not 100%, even not oc'd. Maybe v10?

-----
[HTC EVO 3D] Rydah:
LOL, forgot the "."

Via My HTC Evo 3D On The Now Network From Sprint.
[HTC EVO 3D] willy900wonka:
Using http://xdaforums.com/attachment.php?attachmentid=761816&d=1319622163 with flipz's new fresh 4.03. Smooth as silk and very fast. Battery is holding well.

http://geekfor.me/
[HTC EVO 3D] drZuheir:
Guys please anyone knows the difference between first and second kernel.. I mean what the difference between 90 or 75 up threshold ... Thank you

and one more thing .. The dual screenoffscript... Please help..
[HTC EVO 3D] HammDroid:
The threshold is at what % the 2nd core should come on.

Screenoffscript does exactly what it says, disables 2nd score when the screen is off.
[HTC EVO 3D] bluephi1914:
Hey Freeza

I just flashed "freEVO 3D-StockKernel 2.08.651.2-3e.zip" I love the work....got rid of my random restarts and glitches.

What program do you recommend to overclock it? I have "system tuner" but I saw your list of programs you said not to use...but I didn't see any recommended programs...unless I missed them.

Thanks in advance

Sent from my Olympus Trinity Titan Evo 3D
[HTC EVO 3D] joehunni:
Anyone know which link in the OP is for the regular bone stock kernel? The links aren't that descriptive whether I'm on the app or browser. I don't wanna run any of the modified dual core kernels, just the regular one you'd get with the official software.
[HTC EVO 3D] whatsleft4her:
Freeza can you try to add this?

http://xdaforums.com/showthread.php?t=1346760
[HTC EVO 3D] thatguy11285:
Just adding a bump here don't mind me. Awesome kernel though
[HTC EVO 3D] freeza:
Updating kernel accordingly :)
[HTC EVO 3D] Rydah:
Thanks. :) all I need to complete my Rom. BTW, do you know what fotaboot is?

Via My HTC Evo 3D On The Now Network From Sprint.
[HTC EVO 3D] freeza:
fotaboot I assume is just a part needed to apply the OTA update. It's not needed by the community at all :)
[HTC EVO 3D] Kanibull:
Omg you release a kernel on my bday (cue playing it off as a gift)
[HTC EVO 3D] Rydah:
Thanks, so It's not needed in the case of using the newest rooted Rom?

Also, am I blind or the kernel isn't posted yet? LOL thanks bro.

Happy Birthday Kanibull

Via My HTC Evo 3D On The Now Network From Sprint.
[HTC EVO 3D] freeza:
Nope, not needed at all. You can safely remove it. :P

kernels aren't posted, but will be in about 10 minutes lol.
[HTC EVO 3D] cobraboy85:
hey freeza is this the entire boot.img?

reason i ask is because i wanted to give HTC's new ramdisk a shot...

so flash new boot.img, reboot.... then flash chad's kernel which extracts the zImage from the boot.img, re-packs new zImage, re-flashes newly packed boot.img with stock ramdisk and SAVAGE ASS KERNEL..

werd.

---------- Post added at 11:43 AM ---------- Previous post was at 11:42 AM ----------

oh by the way, freeza....

i see you. lawl

---------- Post added at 11:44 AM ---------- Previous post was at 11:43 AM ----------

oh and freeza....

does it have duAl c0rez? trollololol
[HTC EVO 3D] freeza:
hahaha :) yeah, there aren't many changes to the ramdisk, but that's essentially how you do it :D
[HTC EVO 3D] Rydah:
I'm taking a lunch break. Hopefully I can flash it when I'm back! :)

Via My HTC Evo 3D On The Now Network From Sprint.
[HTC EVO 3D] freeza:
Kernels updated :)
[HTC EVO 3D] Helton566:
Can I flash this with an old rom?
[HTC EVO 3D] joehunni:
Would you please link the actual bone stone kernel straight from the OTA? The op is a little hard to navigate on the app. Just the regular version without all the added tweaks and dual core stuff would be nice.
[HTC EVO 3D] mwalt2:
Does anyone remember about how long it takes for HTC to post the source for the new kernel?

---------- Post added at 04:41 PM ---------- Previous post was at 04:40 PM ----------

You can get that from TrevE's link in his thread. It's in the update and called boot.img and in firmware.zip (inside of the OTA_Shooter_S_Sprint_WWE_2.17.651.5-2.08.651.3_release_2353522hivy65lggcg2tmb.zip :)). Here's TrevE's link for ya.

http://fotadl.htc.com/OTA_Shooter_S...2.08.651.3_release_2353522hivy65lggcg2tmb.zip

edit - if you want it flashable, download freeza's freEVO 3D-StockKernel 2.17.651.5.zip, replace boot.img with the one from the update zip above, and delete the /system/lib folder from the flashable zip. I'm not sure what mpdecision does, but it's not in the stock rom.
[HTC EVO 3D] freeza:
It's the one with "ORIG" labeled at the end.

freEVO 3D-StockKernel 2.17.651.5ORIG.zip

Or this :)
[HTC EVO 3D] tgruendler:
Running Eternity 1.4.2 with Stock Kernel. Rebooted into TWRP and tried flashing this Kernel, says flashing kernel, gets to about 1/8 of the blue bar and then it just stops and goes to where it show Wipe dalvik ect like it went through. Tried wiping first with same result. Any thoughts?

Tried 5e and 5ORIG, both same results.
[HTC EVO 3D] freeza:
Hmm, I'll look into it.

I just ran a test on the camera and it seems to work fine for me. I'll report back though.
[HTC EVO 3D] sshark:
+1 same here. Camera and videocam preview have squiggly lines.

Using ORIG karnal (heh)
[HTC EVO 3D] cobraboy85:
http://www.youtube.com/watch?v=shoZNsawvmU&feature=youtube_gdata_player
[HTC EVO 3D] whatsleft4her:
Got the same problem on my end also
[HTC EVO 3D] sshark:
Yep, had exactly that reference in mind and was expecting that someone would linkify this...

Squiggly line, oh squiggly line :D
[HTC EVO 3D] freeza:
Are you guys still running 2.08.651.3 based ROMs?
[HTC EVO 3D] smoley:
nope myn updated his warm rom and the camera is all messed up.
[HTC EVO 3D] Rydah:
None of the above with the first dualcore kernel. (A) running my own blend of stock odexed.

Via My HTC Evo 3D On The Now Network From Sprint.
[HTC EVO 3D] los1010:
There's lines coming everytime i go landscape mode
[HTC EVO 3D] los1010:
Yea battery life is wonderful and its really smooth just can't use the phone in landscape
[HTC EVO 3D] jarocho151:
what does the DualCoreScreenOffscript do? and can i use it with any other kernel thanks
[HTC EVO 3D] freeza:
It sets the max and min freq to 192mhz when the screen is off :)
[HTC EVO 3D] jarocho151:
o ok just like setcpu right but im guess its more efficient since its not an app that always one right?
[HTC EVO 3D] mystical80:
Freeza, this is my first time flashing a kernel, someone modded my hboot 1.5, and I have the stock rom. I don't want to make any modifications, so is freEVO 3D-StockKernel 2.17.651.5ORIG.zip the one to use as the new kernel htc just released, and just update that. Or do I need to put a whole new odex image on to update the phone. Is Flash Image GUI good to use to do this. Doing this update flashing it, will it wipe out everything. Do I need to clear Dalvik and also clear the Cache?
[HTC EVO 3D] tailsthecat3:
New to evo3d and the way its kernel works. can someone explain this kernel to me please?

freEVO 3D-StockKernel 2.17.651.5b.zip: Dual Cores active. 2nd core max frequency 1.2GHz, Up-threshold at 75. Minimum freq at 192MHz.

This sounds like what I want but how does it differ from the stock kernel? Do both cores(stock) not run at 1.2ghz? I understand the asynchronous action and multi cores but here Im a little sleepy and confused. Does the second core(stock) never run at 1.2ghz? Thank you!
[HTC EVO 3D] Rydah:
I'd recommend the first one. It will run like a true Olympian.

Via My HTC Evo 3D On The Now Network From Sprint.
[HTC EVO 3D] kratos313:
has anyone tried this out on a sense 3.5 ROM yet?

Wondering if it would improve battery life any?

Sent from my EVO Titan 3D
[HTC EVO 3D] freeza:
Well, as long as you're on a new OTA based ROM along with this kernel, the camera will function fine. Chad's v9 kernel, sad to say it, but doesn't play nice with the new OTA and I've given it up in favor of the stock HTC kernel until he can fix his newer kernels or until HTC releases the source.

New OTA based off of old kernel = camera issue

I'm assuming the same for old OTA based on this newer kernel.
[HTC EVO 3D] tailsthecat3:
Does anyone have any reports of battery life with either

freEVO 3D-StockKernel 2.17.651.5.zip: Dual Cores active. 2nd core max frequency 1.2GHz, Up-threshold at 90 (Stock setting). Minimum freq at 192MHz.

or

freEVO 3D-StockKernel 2.17.651.5b.zip: Dual Cores active. 2nd core max frequency 1.2GHz, Up-threshold at 75. Minimum freq at 192MHz.?

Thank you!!
[HTC EVO 3D] freeza:
I wish I did have solid reports on battery life, but I can't say. I just know that having the up-threshold lower means more responsive system because it will take less load for the CPU to ramp up frequency. However, 90 is stock, and that's good enough for most. I can't say I could tell much, if any, of a difference between the two (90/75) but maybe benchmarks may be slightly higher? or gaming may be slightly better? I chose that setting as a good sacrifice between performance and battery life.
[HTC EVO 3D] tailsthecat3:
Thanks. This is good stuff however, I need more stock. I dont like the dimmed buttons. Personal preference, some may say nitpicking but I like em bright.

Also, about the stock kernel. Does the second core max at 594? Never reaching 1.2? Contrasting the other kernels, seems that

freEVO 3D-StockKernel 2.17.651.5.zip: Dual Cores active. 2nd core max frequency 1.2GHz, Up-threshold at 90 (Stock setting). Minimum freq at 192MHz.

would be the best for me, save for the lights.

But Id like some factual clarification about the stock HTC kernel and the 'second core'.

My defense? New to evo3d.
[HTC EVO 3D] mikeyxda:
Yeah, everything is up in the air right now with the kernels and new OTA. Can't mix and match old and new as you said. Any way to get the new kernel overclocked without having the source? Anthrax RLS001 pulls in incredible performance but the camera is borked. How long does it usually take for HTC to release kernel source?
[HTC EVO 3D] freeza:
You pretty much nailed it. It's a form of "super battery saver" because when the second core is only allowed to scale up to 594MHz. As for the capacitive lights, I suppose having it in ramdisk is maybe not the best approach, however, changing the lights via a script or terminal is pretty easy. I can also whip you up a version with no change to the capacitive lights.

Not unless the guy who made SetCPU--or someone else--releases something like before we had full root. Remember the insmod kernel module he made? that was pretty bad ass. Controlled both voltage and frequency.
[HTC EVO 3D] tailsthecat3:
This doesnt apply to HTC's kernel that ships, right?! The second core maxing at 594? Cant be. Can it?

Wow. Thank you!

I like to roll with stock kernels that are totally stock, save for an OC. I also think that the up threshold at the stock 90 would be sufficient. How much power could the 75 threshold actually

consume

over the 90? Because if its 'next to nothing', the 75 would work and I can only imagine make the experience snappier...well maybe not until that first core reaches 75% load.

Edit: I meant

consume

rather than save. Sleepy.
[HTC EVO 3D] freeza:
I'm with you on the stock part. They seem to be more stable. I used to run with the second core at 594MHz a few months back to conserve battery life. It just means that i set the maximum frequency to 594MHz (half of 1.2GHz) but no, it's definitely capable of running at 1.2GHz. I figured a good medium from having it "always online" is to just have it max out at half its speed. By default, the second core idles in an 'offline' state until it's actually needed by the system. While that's fine for some people, I noticed some lag here and there because you're essentially running in single core mode quite a bit. As for the threshold, having an up-thresh of 75 would slightly decrease battery life because it would take less load for the CPU to up frequency. Check your PM box in about 5 minutes. :)
[HTC EVO 3D] tailsthecat3:
Darn. Thank you. I edited my post cause it was stupid. I meant how much life could the 90 thresh save over 75...Im sleepy. But android never sleeps and in years, neither have I.
[HTC EVO 3D] freeza:
hahaha :) Probably not enough to matter :P
[HTC EVO 3D] tailsthecat3:
Seriously, its probably next to nothing! Not tonight- but when you literally have

nothing

else to do, I wouldnt mind receiving the one I just so graciously received via pm, at the 75 threshhold.

Thanks!! I like catering devs like yourself.
[HTC EVO 3D] crucial929:
This have the crt animations? If not is it possiable to make a flashable zip?
[HTC EVO 3D] mildlydisturbed:
Running Olympus Trinity whatever the latest is v2

Camera is squiggly lines

Dock mode alternates between squiggly and working
[HTC EVO 3D] rudolph22:
Thank you for this Kernel!! I'm getting really good battery life with it yet it's still snappy - is it undervolting?

If not, are you thinking of adding undervolting support? I'd like to see if I can get even better battery life.

Thanks!

Nick
[HTC EVO 3D] SketchyStunts:
Freeza, your new 2.17 kernel is running awesome on Infected Eternity 3.0 (new revision is 2.17 based) So nasty smooth. Thank you sir!

---------- Post added at 05:12 PM ---------- Previous post was at 05:11 PM ----------

could be because the ROM is 2.08 based & the kernel is 2.17......
[HTC EVO 3D] leenypost:
Freeza, quick question. I have hboot 1.50 and have t use flash image GUI to flash Kernels. Is there any difference in the name of your Kernel from the stock name? I just want to make sure it flashed correctly. Thanks.
[HTC EVO 3D] freeza:
Nope, name is identical (since it is only a ramdisk mod)
[HTC EVO 3D] leenypost:
What would be the best way for me to tell that the flash worked?
[HTC EVO 3D] Mr.Shroom:
flash an older kernel check the name, the flash this kernel, check the name again
[HTC EVO 3D] leenypost:
LOL.. I feel stupid now.. That makes complete sense, don't know why I didn't think of that. Thanks.
[HTC EVO 3D] theotrman:
Freeza,

If I am on hboot 1.5 flashing kernels via FlashGUI JoeyKrims app, would I flash the screen off script via recovery or his app?

Sent from my InF3ct3d T@lk app!
[HTC EVO 3D] freeza:
recovery :)
[HTC EVO 3D] theotrman:
I appreciate the help!

Sent from my InF3ct3d T@lk app!
[HTC EVO 3D] napoleontheruler:
what is the difference between a b c d e
[HTC EVO 3D] tailsthecat3:
Pretty self explanatory.

Kernel information:

freEVO 3D-StockKernel 2.17.651.5.zip: Dual Cores active. 2nd core max frequency 1.2GHz, Up-threshold at 90 (Stock setting). Minimum freq at 192MHz.

freEVO 3D-StockKernel 2.17.651.5b.zip: Dual Cores active. 2nd core max frequency 1.2GHz, Up-threshold at 75. Minimum freq at 192MHz.

freEVO 3D-StockKernel 2.17.651.5c.zip: Dual Cores active. 2nd core max frequency 594MHz, Up-threshold at 90 (Stock setting). Minimum freq at 192MHz.

freEVO 3D-StockKernel 2.17.651.5d.zip: Dual Cores active. 2nd core max frequency 594MHz, Up-threshold at 75. Minimum freq at 192MHz.

Unmodified:

freEVO 3D-StockKernel 2.17.651.5ORIG.zip

Modified (dual cores left at stock settings):

freEVO 3D-StockKernel 2.17.651.5e.zip
[HTC EVO 3D] joehunni:
So what is the difference in those last two?
[HTC EVO 3D] napoleontheruler:
Thanks!
[HTC EVO 3D] tailsthecat3:
One is stock.

The other is stock+dimmed lights(only?)
[HTC EVO 3D] grindnmosh:
your 2.17.651.5b kernel is running great on my inbREDed ROM 4.0 Thanks for your great work.
[HTC EVO 3D] tailsthecat3:
Yup.

Wish it would boot at 1.5ghz. :'-(
[HTC EVO 3D] grindnmosh:
OC definately would be nice
[HTC EVO 3D] aedon:
+1
[HTC EVO 3D] Rytt55:
2.17.651.3b.zip

Hi Freeza!

I'm still currently on the .3 ROM and wanted to try the b version for dual core. Can I flash these new ones or do I need an old version?

Do you still have the old version uploaded somewhere that I might be able to grab?

Thanks! I'm currently using your modified stock one for .3 and its time to have some fun. heh

Rytt
[HTC EVO 3D] joehunni:
Ok, does anyone know of a way to undo the "always on dual core" tweak that this kernel activates in certain ROMs? I've tried just flashing the original bone-stock kernel from the OP but that doesn't seem to stop both cores from being on full-time? Any ideas would be appreciated and thanked.
[HTC EVO 3D] tailsthecat3:
How are you monitoring and confirming that both cores are active?
[HTC EVO 3D] joehunni:
System panel from the market. You see exactly which core and what frequencies you're running at.
[HTC EVO 3D] tailsthecat3:
In my experience, only done it a couple of times after flashing frevo kernel...The only way I was able to remove the dual core mod feature was to run the stock ruu, the latest. Then that app you mentioned shows stock behaviour. I myself was thinking to lock it, ruu, unlock then restore a nand- minus the boot and recovery. I also feel there is nothing to flash that will remove the mods. Ive flashed the stock insecure image from the update bits here. Supposed to replace ramdisk; the lights go back to default but the cores both still seem active. Even when flashing frevo kernel v.E, which should be modified with cores left at stock settings, they are both active according to that app.
[HTC EVO 3D] joehunni:
Oh my... I'm not sure what you meant by running the RUU though because that would return every aspect of the phone back to stock anyways. I just want a way to run the ROMs that come with this modified kernel, but at stock CPU settings. I don't mind at all, or even prefer when the up-threshold is lowered so that the second core comes online more often, but I definitely don't want it running full-time.
[HTC EVO 3D] tailsthecat3:
make a nand, ruu back to stock then restore the nand b/u without restoring the boot/recovery image. that would get me the stock kernel/behaviour back with my last nanded setup. Make sense?
[HTC EVO 3D] KB112:
Major props on this ROM. Ran it for about 3 days with zero hiccups or issues. Super smooth and stable.
[HTC EVO 3D] laie1472:
Have you read post note#2 in the op???

#Root-Hack\Mod*Always_

""Shooter on Deck""
[HTC EVO 3D] tailsthecat3:
Have you read the previous dozen or so posts? It's not working.

Thanks for your invaluable input, though.
[HTC EVO 3D] tailsthecat3:
Insecure SHOULD replace the ramdisk.
[HTC EVO 3D] laie1472:
Your very welcome. Ill be sure to add more.

#Root-Hack\Mod*Always_

""Shooter on Deck""
[HTC EVO 3D] saco274:
Anyone know how this is working on Viper rom? If so should I flash over whats there...will it make a difference? If it works with viper rom which one should I download?
[HTC EVO 3D] dimqs153:
+1

Im on viper also