yashsingh1/xdaforums huggingface dataset:
[HD2 Android NAND Development] Theplayernew:
Thanks dorimanx 6.5 kernel is woooow fantastic but why the camera just white screen (Udroid Sensation XL lite v1.9)
[HD2 Android NAND Development] iPAQ 6515a User:
Hi Dori

Something is not quite right with 6.5C and 6.5D kernels.

TB's restore batch causes frequent hotboots.

I am running your updated 3.1.6.2 ROM, thought it was the ROM, got back to 3.1.4.1 with the update and same thing. Nothing like this occurs under 6.5B ... do not dare go back to 3.1.6.2 as I need fully functional phone for next 72h

Regards
[HD2 Android NAND Development] dorimanx:
I need more people to test this, i cant check it.

if all ok, with rest of people then, it's local problem

try data clean for TB.
[HD2 Android NAND Development] jollmo:
Hi Dori,

I started to use your kernel a while ago, together with tytung's Nexus ICS (v 1.5) and have to say that I'm very impressed by your work.

TB is running fine here, backing up in batch mode right now.

As I still have problems to get my ext4 partition seen on my phone by TB, I use Link2SD, which is running fine as well. (32GB card)

The phone is running nice and smooth, thank you a lot for your work!!!

The only thing worth to mention is (maybe I'm just to dump to find) that to make it run, I have to copy tytung's initrd into the ICS folder, not into the custom folder, as this one is not asked for during the aroma install process...

But thats mini minor :-)

GREAT kernel!!! Thank you!
[HD2 Android NAND Development] Milikiller:
You are my god !!!

Thank you very much !!! You make my day!

In your kernel VPN works realy good ! thanks ! You are GOD !
[HD2 Android NAND Development] Charmacas:
6.5D seems to work fine. No hotboot, reboot, freeze or stuck in the last 12 hours. But it feels like that 6.5D is a bit slower in gaming performance than 5.7 alias the ketchup kernel is. ;-)

I am using Typhoon 3.8.0. ZRAM is activated with highest compression. I am also using an additional swap partition. I did not do the root fix.

Gesendet von meinem HTC HD2 mit Tapatalk 2
[HD2 Android NAND Development] mandrakur:
Everything is great here with 6.5d, and latest DM rom.

By the way, if someone has news about usb host for hd2... I wait for Rick_1995, but maybe someone else do something in that direction.?
[HD2 Android NAND Development] D3LTA:
Using 6.5D kernel on Redux2 the data drop is back! :(

With kernel 6.4b the data was perfect!! the best ever, what has changed :(
[HD2 Android NAND Development] wert7544:
Tried the newest update and I lost the data connection. No 3g, no Wi-Fi.

What is the problem?

Edit: I use the latest dorimanx rom 3.1.6.2
[HD2 Android NAND Development] dorimanx:
i will fix this...

EDIT:

just checked in install script...

#ICS or MIUI ICS

ui_print(file_getprop("/tmp/aroma/res.prop","Installing") + " " + file_getprop("/tmp/aroma/res.prop","ICSKernel") + "!");

show_progress(0.500000, 0);

show_progress(0.200000, 0);

package_extract_dir("4-ics-system", "/system");

package_extract_dir("initrd-ICS", "/tmp");

package_extract_dir("initrd-Custom", "/tmp");

set_perm(0, 2000, 0755, "/system/bin/wpa_supplicant");

set_perm(0, 2000, 0755, "/system/bin/vold");

set_perm_recursive(0, 0, 0755, 0644, "/system/lib/modules");

set_perm_recursive(0, 2000, 0755, 0750, "/system/etc/init.d");

show_progress(0.200000, 10);

show_progress(0.100000, 0);

ui_print(file_getprop("/tmp/aroma/res.prop","OperationSuccessfully") + "!");

looks OK to me!

the package_extract_dir("initrd-Custom", "/tmp"); is last in extraction process so file inside this folder will be extracted over any existing!
[HD2 Android NAND Development] gerardroid:
damn dm...i thought you left..i gave my hd2 to my son..so now i have to take i from him(by force) and start flashing again:):)

good weekend for you and the rest of the xda family;)

edit:how is the new car/still enjoying it?
[HD2 Android NAND Development] dorimanx:
Oooh yes! every day and night when roads are clear from slowdowns and police :)

When i drive, and born the road, more people join with cool cars, and race begin!

I have need for speed, like every man! :)
[HD2 Android NAND Development] dorimanx:
reinstall kernel.

or all the rom.
[HD2 Android NAND Development] dorimanx:
Stability has its price...

to hard for performance, and SOD and STALLS are seen..

stability is more needed.
[HD2 Android NAND Development] Armazia:
I am wondering why the Adreno 200 Driver is still not included in the newer kernel. Why is that?
[HD2 Android NAND Development] jollmo:
Mostly because you refuse to implement them...

Thank you Dori, I'll try again! I think during the first attempt to make the kernel run under my system, I mixed something up during the copying of the initrd files and from this time on i just overwrote the one in the ICS folder...

Does anyone know about a tool, which allows altering of ZIP files on a mac?

For now I always have to copy them to a WinXP Laptop to do this with WinRAR...
[HD2 Android NAND Development] maddoc1007:
i do not see above when i follow above steps just a page and a half information about dev/block/dm from numbers 1 to 68 all ending with errors=remount-ro) does this mean my card is corrupted?
[HD2 Android NAND Development] Armazia:
Well I knew I would get some answer. If you don't have anything better to say, don't mind your business then, I wasn't asking you. I am asking this because there have been several topic's about this, there is not a clear answer. And I ask it because I am curious why there has been no-one who has done it. Also I don't say I am unhappy with Dorimanx' kernel. I have said it a several times in this topic that its probably the fastest kernel out here.
[HD2 Android NAND Development] iPAQ 6515a User:
BetterZip

You did not read the whole thread, huh lazy boy? :p
[HD2 Android NAND Development] Olioaglio:
Wow Dorimanx,

6.5D performs like hell :-P

No problems yet encountered. Further testing now.

Cheers, Olioaglio
[HD2 Android NAND Development] jollmo:
Thank you, I will try it! :p
[HD2 Android NAND Development] enkor:
I'm using latest AOKP build from Xylograph. With this kernel I can't see sd card. I tried 6.4D and 6.5D kernels and both have same problem. With stock kernel everything works fine.

Does anyone have a solution or same problem ?
[HD2 Android NAND Development] gerardroid:
remove the sdcard and reinsert..recovery/clear caches/fix permission(advanced)/reboot

maybe that works:)
[HD2 Android NAND Development] shumilov.max:
Occasionaly found this

I really hope there will be something useful
[HD2 Android NAND Development] sam razzy:
Sorry off topic... but worth it .. :P

When you gonna release the bomb for GALAXY S II officially? .. I can't control my patients.. sorry Dorimax....

You are just awesome in development... waiting waiting :beer:
[HD2 Android NAND Development] dorimanx:
you will get your beta copy soon,

i need some tuning to do, and finish the skin,

but i can share my beta in privet,

i run it a week now...

and update kernel every day, so far all cool...
[HD2 Android NAND Development] dorimanx:
i told this before, they released the ROM drivers,

But no Kernel source code!

I cant invent it, so, wait till kernel source code will be made, or stolen or what ever!

then i can add it, and kernel will use the ROM drivers to operate. and boots the Phone HW.

I hope i will not have to type this again.
[HD2 Android NAND Development] dorimanx:
what you see are apps that you installed to SDCARD, each of them use DM mount to exist in system,

The errors=remount-ro mean that in case of error make this mount (app) READ ONLY!

68 apps on sdcard is allot,

move some to phone, if you have ext partition, they will move to EXT (also sdcard, but faster)

then phone will work better, move to sdcard only huge apps, that not have to be very fast..

all the games (that you play allot), and critical system apps, move to phone.

Please start to learn about your phone system, i cant teach, i am busy.. :p
[HD2 Android NAND Development] maddoc1007:
thanks

i am trying to but where to start is the real question as 1 gets older its not as easy but thanks for reply
[HD2 Android NAND Development] Xylograph:
Hi Dorimanx,

Me and Rick_1995 (twice) gave you the link to the sources devs use on the N1 and desire to obtain the Hardware Acceleration.

http://xdaforums.com/showpost.php?p=23916625&postcount=3297

You never really responded to it though...

It should be really cool if you can merge these changes :) thanks
[HD2 Android NAND Development] themadproducer:
Button Remapper rocks!

BUT before you try that, open your SPARE PARTS app and there are settings for END button behavior there that might be changed.
[HD2 Android NAND Development] enkor:
thx for response but it doesnt works. I also tried clean install.
[HD2 Android NAND Development] dorimanx:
I have release my first Close BETA for Samsung galaxy ROM + kernel

All SG2 users, get it HERE
[HD2 Android NAND Development] dorimanx:
Heavy stuff,! i see they tweaking endless to make it work,

i have forked the KERNEL! all they have...

i will try to port all video and KSGL drivers to my kernel,

but 80% that its will not go easy, or not work at all...

I need a team of minds as they have, i am alone in the dark :(

but i will try.
[HD2 Android NAND Development] KyJelly69:
Maybe you could pm them and ask if they would like to colaberate on getting this working. it would if nothing else make front page news.

this kernel(6.5D) is absolutely amazing. best since 6.1. great job.

I use tytung ics 1.5 cm9 and was wondering which zram option I should use. if i choose not to install zram during the kernel installation will it uninstall previous installations?
[HD2 Android NAND Development] sam razzy:
This is for sgsII

Hi.. dorimax...!! I will try it out.. but b4 that I want to know whether I can try only the kernel to be activated on the official nightly of CM9? :rolleyes:

I love your zram features... hope even you will make a best kernel...

Try making different thread for kernel and Rom... :D okay? Thank you!!

I LOVE YOU ^_^
[HD2 Android NAND Development] Yank555:
Hi,

Been on 6.5D for almost one day, all is working, and yep, it's really snappier, like I like it ;) Great job ! It's my new "good one" :D

GPS wakelock still present, but I can live with that !

JP.
[HD2 Android NAND Development] dorimanx:
kernel for sg2 is my sg2 beta folder, with the new rom.

its will work with cm9, stock ics, and miui ics.

will not work with cm7 for sg2.

so you can try only kernel.

Sent from my GT-I9100
[HD2 Android NAND Development] Xylograph:
Thanks Dorimanx,

As far as I know the only person doing the kernel porting/changes is texacise (drewis) for the N1 and these get merged to the desire/inc/evo etc.

Anyway I am happy to help you testing stuff if you want and maybe it's a good idea to add some sort of an ICS specific branch to your kernel, before breaking stuff for the gingerbread users among us..

Just an idea..
[HD2 Android NAND Development] sam razzy:
I read the full instructions but I'm still confused on the word that zram feature is activated on the Rom... so if I flash your kernel .. is that zram feature us supported on other Rom? Like CM9 , miui4 or ICS? :confused:
[HD2 Android NAND Development] Hali666:
Hi Dorimanx,

Can you please show us how to modify the 131zram script so we can have 3 ramdisks on other roms with your Kernel like in your rom.

Will it also work the same and use all 3 at the same time or will it spill over from one ramdisk to another.

Your method is the best and I would appreciate if you can show how to modify other roms to use with your kernel to have optimum zram.
[HD2 Android NAND Development] kd35:
market

Hi,

Thx for all this great job.

I've got a problem with market. I can make research of application.

But when I try to download one, I've got an error.
[HD2 Android NAND Development] dorimanx:
yes it is, it in kernel,

where he goes, zram goes.
[HD2 Android NAND Development] dorimanx:
i will make an experimental ICS branch...
[HD2 Android NAND Development] dorimanx:
zram load balance need my busybox.

that's all.

no changes to script needed.

you cant make it work without busybox that support

command

swapon -p

this all the magic.

-p is a priority for swap, so if set to same as others, swap will grow in all 3 zrams!

if no -p option, then it's will be spill over... one full, then next get filled.
[HD2 Android NAND Development] :
I want to upgrade from kernel 6.4D to 6.5D. What shall I wipe? I am using unofficial aokp rom build 28_29. I have already copied the initrd.gz to the initrd-custom folder.
[HD2 Android NAND Development] pirlano:
is gps wakelock still present in 6.5D? :)
[HD2 Android NAND Development] Bullet92:
You don't have to do anything. Nor copying the initrd.gz nor wipping.

If you want, you can just wipe cache and dalvik cache before installing new kernel.

Not for me.
[HD2 Android NAND Development] gerardroid:
clear the market caches/restart...or reinstall ''fixed hacked market'' its in the download section
[HD2 Android NAND Development] kd35:
I'm sorry but I can't see the fix you are talking about.

Could you please give me the link ?

Thx

Edit :

Clearing cache seems to have solved my issue. But I would be interested to have the fix :)
[HD2 Android NAND Development] fgth90:
6.5d ok zram?

Testing 6.5D version and all is OK! :)

Sorry for this beginner question, but how to know if ZRAM works on my HD2?

Thanks in advance,

Franky
[HD2 Android NAND Development] ghenarys:
@Dorimanx

Your busybox is only for CM7 or can be use with AOKP ICS ?
[HD2 Android NAND Development] mandrakur:
In terminal:

su

free

zram_stats
[HD2 Android NAND Development] sam razzy:
Dorimaxx see my signature :P
[HD2 Android NAND Development] gerardroid:
its in the download section at dorimanx rom thread
[HD2 Android NAND Development] fgth90:
Thanks but?

Thanks.

Did it and:

after

su

free

says

Total	used	free	shared buffers

Mem	414000	367148	46852	0	3092

+/- buffers	364056	49944

Swap 0 0 0

then after

zram_stats

says

Swaps Status

FilenameType	Size	Used	Priority

ZRAM STATS	:eek:

And nothing more.

and don't know what it means !!!:confused:

Thanks for your help

Franky
[HD2 Android NAND Development] djsolidsnake86:
if is simple for our chief dorimanx port the sgs2 kernel for hd2 maybe we can hope to have future updates
[HD2 Android NAND Development] KyJelly69:
I'm pretty sure that's not what he's doing.
[HD2 Android NAND Development] Yank555:
Yes it is.
[HD2 Android NAND Development] Hali666:
Hi again Dorimanx,

Thanks for your help with the zram question I have 3 working with load balancing now.

Just one last question I won't bother you again promise,

I tried to split 357000000 amongst the 3 ram drives now each one is 119000000 in size. Is this the correct size each one should be?

If not what size do you use and recommend in your roms?

Going through your rom I see $2*1000 for each ramdisk but I can't work out what number as per above it should be.

Your help is always appreciated thanks.
[HD2 Android NAND Development] mr_gem:
Sorry for this question, but what does zram actually affect to our phone, will it work faster ?

P/s: just a noob question, plz don't judge me :)

One more, I want to update to the newest 6.5D but I'm on Hyperdroid CM7 with the old 6.3 kernel now, do I have to copy my initrd.gz file to custom folder again ?
[HD2 Android NAND Development] tmotard:
Yes ....... (10 chars)
[HD2 Android NAND Development] :
Kernel 6.5D works good on AOKP build 28_29. BUT, Why does the phone take to wake up when plugged in for charging?
[HD2 Android NAND Development] xda_drm:
The short Answer is: it depends. For the HD2 it usually is useful as RAM is somewhat limited.

Longer :

zram does act as a swap device ( a mechanism to extend RAM by temporarily storing parts of RAM on another device , usually Disk. ).

zram is a ram drive that compresses whatever is written to it, thus helps freeing RAM and is much quicker than writing the same data to your Flash (SDCard).

Thus, if you have Swap configured AND are using more RAM than is available, then zRAM is likely quicker than swap in the SDCard, but for the compression and decompression uses CPU Cycles.

During regular daily use you'll likely not feel a huge difference between Swap in Flash or zRAM - but using zRAM has the advantages that you do not have to have a separate partition on SDCard and Flash is not written to as much - which should increase its life.
[HD2 Android NAND Development] sam razzy:
I request you to make a thread on beta release so that everyone can enjoy this beta Doeimax kernel on SAMSUNG GALAXY S II... you are awesome on performance and stability... I can assume this is the best kernel for GALAXY S II User..

Bfor I wanna know how to activate zram... when I open the settings-->performance--> I can c an option called zram.. How far is that??? :):beer:
[HD2 Android NAND Development] general1977:
My Bluetooth carkit doesn't work with 6.5 kernels. Have you changed anything regarding BT?

Regards

Achim
[HD2 Android NAND Development] dorimanx:
should work for ics also...

but backup you system before test.

Sent from my GT-I9100
[HD2 Android NAND Development] Olioaglio:
Bt works fine as before for me.

Cheers, Olioaglio
[HD2 Android NAND Development] mandrakur:
Only if you don´t know how to use it, DM kernel is the best ever. ;)
[HD2 Android NAND Development] Olioaglio:
Don't think so. At least latest 6.5D runs without any glitches for me with better battery life than tytungs.

Just my 2 cents.

Olioaglio
[HD2 Android NAND Development] dorimanx:
your split is fine.

i use 128000000 each.

or 100000000

Sent from my GT-I9100
[HD2 Android NAND Development] dorimanx:
zram is active in kernel, no need to turn it on.

in terminal type free

and you will see swap 300mb zram.

my sg2 rom still in production.

kernel, in constant grow...

i need more time, till public release.

Sent from my GT-I9100
[HD2 Android NAND Development] sam razzy:
Okay.. m sorry..! I tot like everyone should enjoy and sud respect you for this awesome kernel..

Thank you... n yea if you get new kernel means pls deliver it here...
[HD2 Android NAND Development] dorimanx:
its simple as flying jambo jet for the first time with 0 trainig, when its falling down as rock..

i hope its clear now :)

Sent from my GT-I9100
[HD2 Android NAND Development] djsolidsnake86:
it's not only tweaked, it's updated with newest kernel parts

@dorimanx so is very very very simple :D
[HD2 Android NAND Development] mandrakur:
I think you're wrong forum.
[HD2 Android NAND Development] Rando81:
we dont need your opinion and we definitely dont like it, next time keep that so called "opinion" to yourself ;)
[HD2 Android NAND Development] djsolidsnake86:
tytung kernel is a little more stable, but in dorimanx i experience more speed than tytung!
[HD2 Android NAND Development] slashas69:
On ICS rom or GB?
[HD2 Android NAND Development] djsolidsnake86:
miui ics, try yourself

i forgot to say, in dorimanx kernel 25% plus battery duration than tytung
[HD2 Android NAND Development] mb_guy:
:confused:

BT doesn't connect properly for me either. Had to delete pairing then reestablish with quite a bit of fooling around, still doesn't automaticlly connect.
[HD2 Android NAND Development] madsponge26:
Use zram static in 1st page and check it again.

http://www.bourseanalyse.fr/dorimanx/kernels/
[HD2 Android NAND Development] slashas69:
It wont connect i had the same problem, reverted back to tyt's kernel and BT auto pair worked with car hands free, other bug is hidden wifi, sometimes need to turn on/off twice wifi then phone starts to search. Other glitch on heavy loaded phone random reboot, especially using sygic gps navigation with plugged in to power.

Other bug black screen after deep sleep, maybe it is related to undervolt, expierenced it before with undervolted kernel's. Other bug data connection lost, after not using it for a while, i cant get mobile data on, need to trick with airplane mode. Heavy battery drai on BT, i am using bt all the time car etc, seems it searching or trying to do something while im away from bt devices, do not had that problem before.

This is my expirience with this kernel.
[HD2 Android NAND Development] sam razzy:
Galaxy S II :

is your new beta kernel supports DUAL BOOT like siyah?
[HD2 Android NAND Development] tmotard:
Hi, sorry, but i can't find nothing about zram static in first page ....:confused:
[HD2 Android NAND Development] Yank555:
Well see, I seem to have a similar usage of my HD2, and mine is stable, and battery drain is best I ever had, and phone is snappiest. I've long used tytung's r14 on his NexusHD2 ROM, excellent, but even on that ROM Dorimanx's kernel performed better in terms of speed and battery life.

It's a development kernel, so yes not every version is good, you need to stick to one that is stable for you, test new ones until you find a new stable one, then stick to that one and so on...

If there is to be progress, there needs to be development, and yes, you learn to walk by falling sometimes.

Now if you're not willing to help on the front, and taking some falls, no problem, but then stay out of this and wait in the back until others include the stable stuff to 'safer' kernels, if they do, but please don't just criticise what you do not understand and leave those willing to help do their thing, it's for everyone's advantage eventually ! Things won't improve by doing nothing and criticising !

My 2 cents...

JP.
[HD2 Android NAND Development] Nixda99:
Choose this in kernel installation for a non CM7 rom:

ZRAM for NON CM7 ROMS

Activate ZRAM for NON CM7 ROMS, static script

But if you have CM7, choose ZRAM for CM7 and activate it in Settings/CyanogenMod/Performance/Compcache/18% or 26%.
[HD2 Android NAND Development] dorimanx:
Hi, now you reporting bugs and your diags, GOOD! this what i need to keep improving my work,

So for now try kernel 5.7 and see if it's improve something for you.

i am working on 6.x kernels long time now, and bugs are present.

i need to reduce them.

I will try to simplify some things to reduce kernel stress...

and maybe improve things,

i will check the BT, i didnt changed any thing about it...

but maybe something else involved.
[HD2 Android NAND Development] tmotard:
i'm using typhoon rom.

i've choosen ZRAM for CM7 during the installation and set Settings/CyanogenMod/Performance/Compcache to 26%

but nothing ...

free command report always 0/0/0

and nothing with zram_stats
[HD2 Android NAND Development] Nixda99:
Then try "ZRAM for NON CM7 ROMS". This will activate zram like in other roms with the "131MBzram" script in init.d folder.

---------- Post added at 11:25 AM ---------- Previous post was at 11:20 AM ----------

And choose "Install busybox" in kernel installation for zram load balancing between the 3 zram partitions.
[HD2 Android NAND Development] fgth90:
Thanks

Installed from static script, don't know why I have to do this bcause of my ROM.

Now values appear, will test to see changes in behavior of my HD2.

See you

Franky
[HD2 Android NAND Development] Mappazza:
... well ... this is your experience ... but which is your hidden message? We all know that the Dorimanx's road to the ''perfect'' kernel is long, and may also fail in the objective ... but who cares? We all love his fantastic work, and we with our small contribution try to make it easier for him because he gave new life to our beloved Leo... If you're okay with tytung it's your business, but don't expect to find recruits here ... imho you've repeated it too many times to not be quite suspect.... and unless you proven otherwise this is the 3d of Dorimanx, and not of tytung, to which, however, goes my maximum respect ....

... if you're good, experiences like all of us, try and retry like all of us, and tell the kernel problems like all of us to help without trolling ... maybe thanking first ....

... if you're not well, kisses kisses and goodbye ....
[HD2 Android NAND Development] D3LTA:
No lags or random reboots here..

Navfree works perfect parrot bt and blue & me bt works perfect..

Wifi signal is great stable and no other issues ..

6.5D is perfect in my opinion

Hyperdroid rom