yashsingh1/xdaforums huggingface dataset:
[HD2 Android NAND Development] dorimanx:
Hi,

I have tried your kernel and it's very good!!!

but i had to tweak the initrd.gz to work with high /low cpu frequency!

also to adapt the cpu voltage script for my rom.

I have created ROM with 1.7.4 kernel! and look very good!

============

Good sides:

***really power the cpu to max and stable on 1.5Ghz!

***really lower the cpu to 128Mhz and save power with 3mA on standby!

***The I/O read /write is very fast! 42MB write 83Mb Read (buffered transfer from nand to sdcard)

***Signal is very good! and also my tweaks now working better, and data drop from H to 3G when no traffic. this saves batter! and reception is better!

***Wifi started to work only after in have imported all kernel files to my ROM then installed it as full pack.

but i have fixed that problem in attached kernel package! :)

BAD sides:

***Boot time slower than Tytung R11 or JW 2.0 kernels, by 20 sec

JW have removed some partition types that no longer used, this speedup the boot.!

***USB tethering not working.

***You have to use the old custom vold driver in /system/bin or no usb mount option. JW has fixed that.

***No CLK ready pack! but with this i can help :)

***Smartass governor not working! it's stuck on 128 or 256Mhz and not rising up! this create slow phone...

====================

I have uploaded 2 packs. for CLK and for MAG

They are only for Rom build 2.3.4+ if you install on 2.3.3 then no WIFI.

Default governor is Interactive!

Min CPU is 128000 and max 1075200 by default. can be set by setcpu or manual via settings.

There is problem with smartsass governor please do not use it till developer will fix that.!

Have fun.
[HD2 Android NAND Development] barrfind2:
please make rafpigna 1.9 oc for froyo.
[HD2 Android NAND Development] Daekin:
rafpigna 1.9 oc for froyo with wakup lag fix is posted in wakup lag fix thread in the op (rapfpigna XrX.zip)
[HD2 Android NAND Development] barrfind2:
Some new features:

- support 128mhz profile and tweaked governors

- newest KGSL drivers

- some audio boost

- wi-fi mac 00:23:76 (i'm first who uses 00:23:76)

- wakeup fix for AUO

- some bugfixes for stable and fast

Different with 1.7.2 and 1.7.4

- Include unstable BT drain fix

- Small bugfixes
[HD2 Android NAND Development] tobiascrystal:
I know this is a stupid question but what is it that breaks the WiFi on the 2.3.3 builds?

I know if you knew you would have fixed it but any ideas?
[HD2 Android NAND Development] dorimanx:
its setting in one of config files inside initrd.gz

its best that you just update to new build, I can fix that, but then I just stop the progress.

see you in my rom thread, :D
[HD2 Android NAND Development] Daekin:
apart from modules, the kernel needs compatible wpa_supplicant in /system/bin/ folder.

since this is based on raf's 1.9 OC GB, download that one and extract wpa_supplicant from there. I have it in my ROM and wifi is working fine.
[HD2 Android NAND Development] Noriaki:
Hi~ HierOS

Thank you very much for this kernel!!

I got a problem...

I'm using Cardio Training with Polar WearLink+ (a bluetooth heart bit transmitter) when exercising.

When I use HirOS kernel (v1.7.4), paring is OK, but Cardio can't receive any data from that transmitter...

Rafpigna's kernel 1.9OC works well.

ps. I'm using BOYPPC DHD V19 (Android 2.2.1)

Thank you very much!!
[HD2 Android NAND Development] HierOS:
i upload source in first post

it's based on rafpigna kernel for sense roms

raf it's sense roms kernel;)

you can test 1.7.2, but my kernel based for GB build for android 2.3+
[HD2 Android NAND Development] DennisvandePut:
Heey HierOS,

thanks for your kernel. So far it's working fine (withe the pointer that Daekin gave for the Wifi). Are you able and willing to make correct the mic-bug too?

Thanks for the work in advantage ;)
[HD2 Android NAND Development] erlern:
Hi HierOS,

Thanks for this wonderful kernel! Very zippy, and no crashes for me. However, data connection was gone when I applied this to the MIUI ROM (from MIUIandroid). Is it possible for me to just apply a patch for your overclocking and undervolting without touching the rest? Can someone help me with this or point the way? Thank you in advance and keep up the incredible work :)

Regards,
[HD2 Android NAND Development] darkt123:
Hey there, I'm trying not to be a noob, but I just can't help it sometimes. I'm running cLK and am trying to convert the kernel to be cLK using the little guide everyone posts. I extract the kernel I see the lib modules, but when I get to step two of finding the inirt.gz file from my rom I get lost and confused. How do I find this?

Other questions would be: what does the fast boot command do? What about the zImage from the kernel itself? Where do I put the inirt.gz file once I locate it? Just a few questions I would love to know so that I may try out this kernel :).

Basically: Can someone expand on that guide a little bit more?

Also, on a side note, the extended battery support I assume is strictly for the HTC EB? And just out of curiosity, I've noticed kernel developers all post to that guide instead of having a cLK zip. I'm guessing it's a pain to convert or is the cLK community dwindling?

Thanks in advance!
[HD2 Android NAND Development] carl1961:
you can use dsixda's Android Kitchen to convert your kernels also http://xdaforums.com/showthread.php?t=633246

how to install kitchen, I just did a clk to magldr today

http://hotfile.com/dl/123907924/6ebd9fd/Dsixda_Kitchen_Install_Picture_Tutor.zip.html

video of unpacking and packing boot.img

http://hotfile.com/dl/129163100/570bb11/dsixdas_Android_Kitchen_boot_extracting_and_repacking.wmv.html
[HD2 Android NAND Development] odoss:
I've tested this kernel and i've found this :

- It LAGS ! with raf 19 not touched is a lot faster this is a killing issue i'm not happy with this...

- Better sound i admit nice fix

- Better battery drain ( not a big difference )

you should fix the lags and then it will be really great one ;) !
[HD2 Android NAND Development] Visentinel:
There must be something wrong, have you tried checking for problems ?
[HD2 Android NAND Development] tmotard:
do you use smartass scaling? if so, then try something else.
[HD2 Android NAND Development] dorimanx:
the smarass scaling not working!

also you need to rise the cpu frequency from 998 to two steps up, if you not oc to max :D

this will compensate the lag.
[HD2 Android NAND Development] tmotard:
That's why i suggested him to use something else ;)
[HD2 Android NAND Development] erlern:
I have to say this: I found this kernel to be excellent, especially with Dorimanx ROM... seriously no lag... EVER... and my battery life has been extended like crazy on the normal batt.
[HD2 Android NAND Development] odoss:
Yes i do use smartass since it's working great here, but after i do install the HierOs kernel it lags a lot, so it's an issue between smartass mode and the new kernel ?

i don't get it !
[HD2 Android NAND Development] odoss:
Edit : Lags fixed by changing smartass into other modes, thanks a lot guys !!!
[HD2 Android NAND Development] vlad2277:
In this new version 1.7.4 Bluetooth doesn't work.

Why so many new kernels include this update that breaks Bluetooth?

Don't any of developers use Bluetooth at all?
[HD2 Android NAND Development] memin1857:
Mic gain fix

hierOS,

This is the thread which contains the diff needed for adding mic gain fix:

http://xdaforums.com/showthread.php?t=1162224

Look for diff_mic_gain.txt in first post.

Don't forget to remove code that looks for htcleo.acdb file.

A rafpigna based kernel suitable for sense roms including mic fix will make a lot of people happy.

Thanks in advance
[HD2 Android NAND Development] noamsch6:
Can you please change the MAC adress? its causing problems... (cant connect to my home network) :(
[HD2 Android NAND Development] langthang:
Please use Version 1.7.2, it's support BT better
[HD2 Android NAND Development] vlad2277:
Yes, I tried, Bluetooth works in 1.7.2 but my phone keeps restarting all sense interface whenever it wants.
[HD2 Android NAND Development] odoss:
+1

please HierOS add this fix you'll be a hero of all sense roms you'll see :(
[HD2 Android NAND Development] XxXPachaXxX:
Hi HIEROS, very great kernel! i need a clk boot version for my rom, Android GBLeo, you can make me please? :)

here my rom: http://xdaforums.com/showthread.php?t=1256581
[HD2 Android NAND Development] sbryan12144:
Hey man. It's easy to do. PM if you want me to tell you how to convert a magldr to clk
[HD2 Android NAND Development] HierOS:
okay ;)

and i include more fixes in kernel tomorrow maybe
[HD2 Android NAND Development] tobiascrystal:
AWESOME
[HD2 Android NAND Development] HierOS:
hi guys, needs test, i compile new kernel with and without bt fix, but i don't test it, i don't have hd2

i am include sound fix and create 2 versions smartass cpu governors, and more kernel patches and fixes
[HD2 Android NAND Development] langthang:
I'll try it.

Thanks for your very good job :)
[HD2 Android NAND Development] odoss:
is this includes the sound mic gain speakers fix in this thread ?

http://xdaforums.com/showthread.php?t=1162224
[HD2 Android NAND Development] HierOS:
yes, i'm include this fix
[HD2 Android NAND Development] tmotard:
Testing your new kernel now ...everythings seem to be ok for the moment. Thanks for all...thanks for smartass:)
[HD2 Android NAND Development] HierOS:
thanks for testing, all smartass governors works good? smartass and smartassV2
[HD2 Android NAND Development] odoss:
ok

i've tested it and what i 've found is :

the mic record quality is worst, it's loud yes but there are a High Background Noise , so it's NOT fixed it's the same old values, we must have crystal quality man like in the thread i showed you ;)

the smartass works good thanks a lot ;)
[HD2 Android NAND Development] langthang:
Did you try copy the 10mic_level file to /system/etc/init.d?
[HD2 Android NAND Development] HierOS:
hm... you have mic script in init.d? or use mic control app? i include last fix
[HD2 Android NAND Development] odoss:
It's FIXED !!!!

WOOOOW !!!!

you're my hero HierOS REALLY !!! :o
[HD2 Android NAND Development] tmotard:
i tested smartassv2 with GPS (copilot) and BT with no problem.

tested smartass now : that works but i have the impression that smartass v2 is a little more smooth...

but not sure...

but wich one is the best for you ??? what are the differences?
[HD2 Android NAND Development] dorimanx:
Hi,

Great Update!!!

Thanks man! my ROM is powered by your Kernel and it's Flying!!!

For now you are best kernel developer!

I am building new kernel pack with my tweaked voltage script and my tweaked initrd.gz

Keep the good work! :):cool:
[HD2 Android NAND Development] pack21:
Hi chief, I install 1.7.5 with bt fix .......but is there a version without bt fix, what is the difference?

Thx for great kernel.

:D
[HD2 Android NAND Development] HierOS:
different only in include bt 60mA in standby leak, bt fix not stable and i make version without this

---------- Post added at 02:27 PM ---------- Previous post was at 02:26 PM ----------

v2 more optimized

i don't know, i don't have hd2:(
[HD2 Android NAND Development] zagzag99:
Can someone arrange a CWM for Tyween's cLK release?

For the time being I don't have access to a computer to follow the guide.
[HD2 Android NAND Development] ak100:
Strange.. my HD2 freezing and force rebooting then i trying kill some aps with task killer. Sometimes same happens without any realsons. Mb problem just in my ROM. Flashed back 1.7.2 version
[HD2 Android NAND Development] vlad2277:
BT doesn't work

With BT fix it starts but cant connect to headset,

Without BT, it can't even start BT in menu.

How can you make kernels without even having hd2 or testing anything at all.
[HD2 Android NAND Development] bolopez:
I can confirm the same behavior. Anyway, thanks for your work. It's clear that not everybody uses BT and those people seem to be happy. And I am happy too with 1.7.2.

Keep working, and please fix this BT issue...

Edit: Some other thing. With this kernel, Internet browser fails in Pyramid 2.3b rom. Just won't start and FCs when booting the HD2.
[HD2 Android NAND Development] htcfreak:
Can you please create a kernel cLK users..???

Cause arif-ali's guide is bit complicated

Thank you :)
[HD2 Android NAND Development] odoss:
+1

smartassv2 is more smooth !
[HD2 Android NAND Development] Lextermina:
Ho My God! Really Nice Kernel!! very good update man!

N°1 kernel dev!

Excellent Job!
[HD2 Android NAND Development] Daekin:
thanks...but do we need that 10mic_level script in init.d folder? (have you enabled setting mic gain through proc interface like tytung?)
[HD2 Android NAND Development] HierOS:
yes, you need this file

---------- Post added at 10:32 PM ---------- Previous post was at 10:32 PM ----------

v2 is a default governor on my kernel;)
[HD2 Android NAND Development] Daekin:
thank you :) already included it in my ROM update :)
[HD2 Android NAND Development] guillerag:
+1 Same problem with bluetooth, how I can fix it?
[HD2 Android NAND Development] tmotard:
No problem with bt for me.
[HD2 Android NAND Development] Daekin:
you can fix it by flashing 1.7.5 WITHOUT BT fix
[HD2 Android NAND Development] guillerag:
I've tried but I can not connect the bluetooth.
[HD2 Android NAND Development] Daekin:
well...that is strange... what ROM are you using?
[HD2 Android NAND Development] guillerag:
I use this, but many things changed.: http://xdaforums.com/showthread.php?t=1204142 , with 1.7.2 no issues, thanks for your help. ( 1.1 Stock + clk version )
[HD2 Android NAND Development] Daekin:
this is ROM specific since you need to include ROM original initrd.gz

ROM developer should do that for you.

(I always create that for my ROM)
[HD2 Android NAND Development] clio94:
i tried hieros 1.7.5 in hyperdroid v3.0.I think too, that smartass v2 is more smooth.

version with bt fix works ok with my bt headset.version without bt fix cannot open bluetooth.
[HD2 Android NAND Development] Visentinel:
The hd2 does not have noise cancellation. not many phones had it until recently.
[HD2 Android NAND Development] vlad2277:
NO, NOT STRANGE

Like I explained, if you try kernel without BT, when you try to turn on BT in menu, it won't engage at all

But kernel with BT, BT module in phone turns on, but doesn't find any BT headsets.

P.S.

I use Pyramid 2.3b WU version on Tmous HD2.

Btw, 1.7.2 works good, so whatever breaks Bluetooth in new kernel can be obviously fixed, since it was working before.
[HD2 Android NAND Development] tinuz97:
Weird, only 33 megaflops with linpack. With the kernel in pongsters 3.0 build I get 44 megaflops. Am I doing something wrong?
[HD2 Android NAND Development] Visentinel:
Yes your doing one thing wrong. you must set 3 steps up from 998mhz so in this kernel your really run the CPU at 998mhz. this kernel runs allot of extra steps in frequency so you need to be aware that the frequency it shows is higher than reality.
[HD2 Android NAND Development] odoss:
guys i have a problem here if anybody can help me please :

When i want to run Radio FM ( sense 3 gingerbread build ), the activation stops at 95% and the app crashes, anyone knows why ? it never happens before :s
[HD2 Android NAND Development] tidus18:
Wow... 1.7.5 is really smooth with smartass v2. I also tried with smartass v1 just to compare and ensure its not some placebo effect.

Thanks HierOS for this release (with both with and without BT drain fix!).
[HD2 Android NAND Development] nvidiaati:
use 1.7.5 on android 2.2.1 with htc sense wifi display error cant turn on off

thanks
[HD2 Android NAND Development] Visentinel:
This is a gingerbread kernel. not for froyo.

gingerbread is 2.3.x and froyo is 2.2.x
[HD2 Android NAND Development] WarlockW:
Might want to add this to the op first page ..

I also tried the new kenel I am using CMYs rom and it boots fine

however also lost wifi ..

I was using Ral's 2.0 OC so though it would work with froyo :rolleyes:
[HD2 Android NAND Development] gerardroid:
just flashed your kernel yesterday works great the only bugs i have countered so far:videocamera gets stuck when recording and when im calling with someone sometimes the volume boost up and i have to manually turn it low again....anyone else having these issues?didnt have them with tyween s kernel..
[HD2 Android NAND Development] dogntbone:
Hi all,

Would just like to share that using 1.7.5.made my Mic really soft... Has it got something to do with the Mic fix? Is it possible to make another zip without the mic fix..? It was working fine with 1.7.2...

Edit: Flashed back to 1.7.2. fixed the mic issue. NDT Sense 3.0 seems to have slowed down though... ): The phone was rather unusable with a low mic volume... Perhaps dear Dev would consider making a version without the mic fix for minority like me?
[HD2 Android NAND Development] odoss:
Bug :

Radio Fm works good with Raf1.9 kernel, but with HierOS both 1.7.4 and 1.7.5 kills radio fm it doesn't work i've tested them both and returns to raf1.9 and it works again.... Please fix the radio fm bug in the next version ;)

Also please man fix mic gain it's very low during a call...
[HD2 Android NAND Development] memin1857:
You should include iamgpc libaudio.so, original default.acdb and 10mic_level script in your kernel zip file or incompatibility will result in may roms due to different libaudio, renamed acdb files and non-exisiting 10mic_level script. Your kernel should also ignore htcleo.acdb if not already.

---------- Post added at 01:19 PM ---------- Previous post was at 01:13 PM ----------

Low mic gain is caused by non original default.acdb in your rom. (since hieros 1.75 kernel did not include the correct default.acdb)

Do this:

Delete htcleo.acdb in /etc/firmware if it exists

Get default.acdb from http://xdaforums.com/showthread.php?p=15514804 and put it in /etc/firmware. Set the permissions fully with root explorer or it may not boot!

EDIT: Make a copy of default.acdb as htcleo.acdb because you may get bootloop with 1.75 kernel without the htcleo.acdb file. To make levels proper, you must copy default.acdb as htcleo.acdb, hope the op will fix it by ignoring htcleo.acdb completely.

Get libaudio.so from the above thread. It is in the beginning of first post.
[HD2 Android NAND Development] HierOS:
sorry guys, i can't test my kernel, i don't have hd2, and bugfixes to me is difficult
[HD2 Android NAND Development] odoss:
thanks man i'll try that & tell you if it works !

---------- Post added at 05:04 PM ---------- Previous post was at 04:36 PM ----------

Edit : it won't boot now even with all permissions set to full to default.acdb & libaudio.so with root explorer....that's sad but i did just before a cmw backup...
[HD2 Android NAND Development] memin1857:
Make a copy of default.acdb as htcleo.acdb in /etc/firmware

(both files should be same size as original default.acdb)

I think the kernel is not ignoring htcleo.acdb properly.

The OP/kernel dev should modify the code to completely ignore htcleo.acdb without boot loops
[HD2 Android NAND Development] HierOS:
htcleo.acdb ignored in my kernel
[HD2 Android NAND Development] Daekin:
No. Without libaudio. Because it will not work on sense builds
[HD2 Android NAND Development] odoss:
But HierOS said he did modify it to ignore htcleo.acdb, maybe somethign wrong with the modifications, you must see the real problem closely guys and have better communication about this, but sadely HierOS doesn't have an HD2 to test, maybe he can choose some beta testers here.
[HD2 Android NAND Development] dorimanx:
I will gladly will test any set!

hieros please revert the changes that you made about video recording!

i cant record in two different camera apps.

something about sound or video.

can you please check what changes you did for camera.

thanks allot.

Sent from my HD2
[HD2 Android NAND Development] vysus:
Running Imilka RAM Desire HD, yes I know: it's Froyo, but I'm very curious and HATE that dead time anytime device wakes up, typically Rafpigna kernel behaviour.

I have to admit that after I flashed the 1.75 phone became faster than DHD itself!

IT FLIES! Never seen, in over one year of HD2 Android, anything similar :confused:

Only problem is BT, it won't work even if it turns on.

Tried previous version, it's always the same, any suggest?

I recommend flash it, EVERYTHING will improve.

HierOS, you're my HIero !!
[HD2 Android NAND Development] Mystnart:
Tested 1.7.5 with and without btfix on NDT Pyramid v7

1) with fix

bt starts but don't find any headset

2) without fix

bt don't start

With 1.7.2 works!
[HD2 Android NAND Development] Cheech1976:
You have to try playing with visibility of your phone, at one time it will find the devices and pair with them.
[HD2 Android NAND Development] vysus:
Did as you suggested, no luck, yes I'm on Froyo, but I like too much the improved speed and stability using this kernel.

Sadly have to go back to previous kernel, BT is fundamental..
[HD2 Android NAND Development] odoss:
look at your radio fm, it works or not?
[HD2 Android NAND Development] Daekin:
I have led blikning bug and radio is not working....but I hope it is only bad flash as with some previous kernels I have used.

But i can confirm massive speed improvement with haldric glitches fix is applied
[HD2 Android NAND Development] dorimanx:
can you share link to haldric glitches fix,

thanks!

Sent from my HD2
[HD2 Android NAND Development] riaan0010:
http://xdaforums.com/showthread.php?p=17321054#post17321054
[HD2 Android NAND Development] odoss:
+1 radio fm doesn't work anymore with hierOs kernels

wich glitches fix version did you install? pyramid or other?
[HD2 Android NAND Development] freon1131:
Thanks for this awesome kernel!

NDT MIUI with your kernel with overlock to 1.5 Ghz is AwEsOmE! iPhone owners envy me)
[HD2 Android NAND Development] HannoSLM:
dear hieros,

it seems that low volume mic gain fix is doing more harm than good .... could you please provide a version of your very good 1.7.5 kernel without it?
[HD2 Android NAND Development] memin1857:
.

If hieros just includes the libaudio.so and default.acdb and sample 10mic_level files from the mic gain thread in the cwm update zip file, it WILL work. It is just the new mic gain code is not fully compatible with every combination and doesn't work on its own. More information at the mic gain thread first post. Bootloop should also be prevented.
[HD2 Android NAND Development] odoss:
can you send him a mp so he can make a working cwm update zip file for sense user in your thread ? it will be GREAT !

and HierOS : Please fix the Radio Fm app it doesn't work with all your kernels.
[HD2 Android NAND Development] vlad2277:
Bt drain fix is not working for me

and 1.7.2 eats battery

Anyone can can help?

is similar happening to others?
[HD2 Android NAND Development] johnnyham89:
Anyone know how to get wifi working on CMYLXGOs Stock Desire ROM?
[HD2 Android NAND Development] denny02ng:
http://xdaforums.com/showthread.php?p=17321054#post17321054
[HD2 Android NAND Development] wifi75:
Thank you! ;)
[HD2 Android NAND Development] HierOS:
needs test new build, btfix and nobtfix

please test work bt

and test kernel with new governors, smoothass and etc.

sorry guys, my hd2 kidnapped in my college, i don't have it:mad:
[HD2 Android NAND Development] freon1131:
Iam starting testing. On NDT miui rom with you kernel 1.7.5 not work video recording in camera.
[HD2 Android NAND Development] HierOS:
my kernel for sense rom's
[HD2 Android NAND Development] anikolop:
With test version led's (when charging) are fixed. Kernel feels fine.

Unfortunate the rom has (runnymede) bluetooth problem and i cannot report about that.
[HD2 Android NAND Development] freon1131:
On NDT MIUI rom your kernel works awesome, but video recording is small bug. Fix it please ^_^
[HD2 Android NAND Development] HierOS:
i don't have hd2, i don't know as fix
[HD2 Android NAND Development] freon1131:
Жаль.. ядрышко - огонь =) Пойду Кефира мучать в соседнюю тему. На его ядре вайфай не пашет только. А так оно ведь на основе твоего сделано..

Thanks for answers =)
[HD2 Android NAND Development] HierOS:
не, только что то он взял из моего, а так у него титунг

good day