yashsingh1/xdaforums huggingface dataset:
[HD2 Android NAND Development] ORiZorrie:
Erratic behavior from the Camera. Sometimes it works, even for full video. Sometimes crash after first vid.... Sometimes it crashes during vid itsself.

I switched to High instead of HD, and now it seems to work fine. Very strange stuff :p It's important because I'm going to Mexico next week and expect to make lots of pics & vids =D
[HD2 Android NAND Development] Bologna:
I think it's not needed 2.8.0.2 if you flash 2.8.0.3

and You miss to suggest for updated Kernel

finally:

2.8 - 2.8.0.3 - kernel update v.4 - Cron 1.9
[HD2 Android NAND Development] gothvell:
Only Dorimanx can answer but usually we have to flash all his update, am I right ?
[HD2 Android NAND Development] ORiZorrie:
http://www.greenecomputing.com/apps/linpack/linpack-by-device/

Linpack TOP 10 HD2 ranking

#	Name	MFLOPS	Device/ROM	Notes
1	Lehigh	74.386	HTC HD2	998.4MHz google/passion/passion:2.3.3/GRI40/102588:user/release-keys
2	Lehigh	67.282	HTC HD2	998.4MHz google/passion/passion:2.3.3/GRI40/102588:user/release-keys
3	52.626	HTC HD2	998.4MHz htc_wwe/htc_bravo/bravo/bravo:2.2/FRF91/226611:user/release-keys
4	Joe	47.485	HTC HD2	1536.0MHz htc_wwe/htc_ace/ace:2.3.3/GRI40/47853:user/release-keys
5	Joe	47.485	HTC HD2	1536.0MHz htc_wwe/htc_ace/ace:2.3.3/GRI40/47853:user/release-keys
6	Joe	45.876	HTC HD2	1536.0MHz htc_wwe/htc_ace/ace:2.3.3/GRI40/47853:user/release-keys
7	Axl	45.536	HTC HD2	1190.4MHz Multi-Thread generic/libra_leo/leo:2.3.4/MIUI/1.6.24:userdebug/test-keys
8	TJ/okc	44.954	HTC HD2	1190.4MHz Multi-Thread htc_wwe/leo/leo:2.3.4/GRJ22/102588:user/release-keys
9	Houst.	44.763	HTC HD2	1190.4MHz Multi-Thread htc_wwe/htc_bravo/bravo/bravo:2.2/FRF91/226611:user/release-keys
10	owata	44.545	HTC HD2	1536.0MHz google/passion/passion:2.3.3/GRI40/102588:user/release-keys

What did these guys do? :o

The first ones are prolly fake I guess?
[HD2 Android NAND Development] gothvell:
One question, i have already flashed 2.8.0.3 can I flash HierOs V4 whithout reflashing 2.8.0.3 ?
[HD2 Android NAND Development] ORiZorrie:
Yes, I flashed kernel afterwards too.
[HD2 Android NAND Development] Bologna:
you can they overwrite different files
[HD2 Android NAND Development] Bologna:
of course when he release an update, but for fix 1, 2 and 3 and only in that particular case what I see inside files is that fix 2 contanis 1 and 3 contains 2
[HD2 Android NAND Development] ORiZorrie:
As a general rule I think the safest is to always flash the updates in sequence. Then you're sure you have the latest files from ALL updates ;-) I know it's pointless in some cases, but it doesn't hurt and it only takes like 5 extra seconds ;) But indeed, Bologna is right.
[HD2 Android NAND Development] mootmetal:
just installed 2.8 but no data connection ...i flashed rip wrapper 4 but still no data
[HD2 Android NAND Development] ORiZorrie:
Do a task29 after backing up all your data. A month ago I had continuous problems with signal until I just installed from scratch. Still not sure what caused it.
[HD2 Android NAND Development] mootmetal:
i did a fresh install ... i wll try to restore my data and see
[HD2 Android NAND Development] dorimanx:
Thanks for your support, i will update the main page with all donations :D
[HD2 Android NAND Development] Bologna:
And the fix 2.8.0.3?
[HD2 Android NAND Development] archiesnet:
Do I have to clear cache and dalvik before applying fix?
[HD2 Android NAND Development] Lit:
@dorimanx

You completly rearrange cache data and I what to ask:

What size of "cache" partition is recomend for 2.8.0.3 now? 5Mb, 10Mb, 1Mb or completely remove this partition

Something stored in "cache" partition now?

I whant to move dalvik-cache from "sd-ext" to "cache" partition because I hear that is make rom faster.

How can I do this?

some suggestions:

1.

/system/xbin in .zip contain unnecessary files:

iwconfig

iwgetid

iwlist

iwpriv

iwspy

this is symlinks must be created from update-script:

symlink("iwmulticall", "/system/xbin/iwconfig", "/system/xbin/iwgetid",

"/system/xbin/iwlist", "/system/xbin/iwpriv",

"/system/xbin/iwspy");

2.

I found rom where busybox installed more smart:

at root of .zip make file "installbusybox"

and runned from update-script like verify_cache_partition_size.sh throw /tmp

3.

verify_cache_partition_size.sh also better move from /system/bin/ to root of .zip file

or completely remove this file and link from update-script if your ROM dont support dalvik-cache from cache partition
[HD2 Android NAND Development] mootmetal:
i installed all the fix 1,2 and 3 ...finaly i restored my data and it worked
[HD2 Android NAND Development] Bologna:
no

5mb is the suggested partition
[HD2 Android NAND Development] Hinnne:
wake up bug

using 2.8.0.3 clk light hierOs v4. (128mhz - 1,5ghz ondemand)

today I had the first bug.

My phone was on standby (display off) and my alarm clock starts ringing as it should but the phone did not wake up (display stays black). i pressed any button but no response (display stays off, led went orange while pressing a button). i had to pull the battery.

what could be the problem?

Thanks
[HD2 Android NAND Development] rsmex:
Hi thanks I will try HierOs I want to overclock to 1.5ghz
[HD2 Android NAND Development] ORiZorrie:
So what worked? Complete reinstall? Or applying the hotfixes?
[HD2 Android NAND Development] archiesnet:
I thought so. :) Thanks alot!
[HD2 Android NAND Development] MystaMagoo:
Does it show up on boot for anybody?
[HD2 Android NAND Development] dorimanx:
all i know is this, nand partition is slow on write, so no way irs can be faster than ext sdcard,
[HD2 Android NAND Development] kantjer:
Are you using Agile lock? Had the same issue, I disabled it and the problem is gone.
[HD2 Android NAND Development] ATomCZ:
From 2.8.0 have severals problem.

After every call or ring only, phone display is black and phone unresponsive for about 15s, sometimes it stay this state forever and I must restart. I tried upgrade to 2.8.1, 2.8.2 and 2.8.3 no change. This was no problem before 2.8.0

In 2.7.9 was working native wifi tether, in 2.8.0 no :-( Only working application for me is Android Wifi Tether, only problem is that it must be still in foreground, if I use another app it stop and is not possible turn it on again :-(

I use LITE version.
[HD2 Android NAND Development] dorimanx:
Yep its fake, we cant push it more..., hardware limit.

but around 40 t0 44 it's possible..
[HD2 Android NAND Development] dorimanx:
partition have to be min of 5MB!!! no delete!!!!

what is on it,

recovery folder for CWM

and download folder for market that linked to sdcard folder, so all market download cache goes to sdcard.

About the dalvik cache, it's best to leave it on EXT, sdcard has faster write then NAND drive,

nand drive 3MB write, sdcard with no buffers 6 to 7mb and buffered 40MB!!!

so faster it's will not be! only the RAM has the super speed! but we cant use it to store stuff!

about the files in xbin, yes they can be used as link to busybox, but they are stand alone app, and not really use space... so just liave it alone.

i have preconfigured the busybox already, no need the extra time to install it on new rom / update.

the partition script, stays were it was, it's working fine. no need to mess with some thing that good already, it's so small that it's not matter, just leave it be :)

i need to make the I/O work better when copy large file 90MB from comp to sdcard vi dual mount!

this is actual quest! if i tune that, all rom will be faster!

if you want to help, help on that one :)

check the 07script, setting for the I/O is there.

also in sysctl.conf

i have read allot in all kind of forums and tried many combinations, but still not perfect!

happy to have you here! :)
[HD2 Android NAND Development] Belzebuth.:
It shows up a few seconds, but when it's gone, I don't find the way to show again... Even when Ileave the flight mode...:confused:

Yes indeed...;)

So, it's not a bug in the ROM, but a issue with Agile Lock...

For the rest, 2.8.0.3 seems perfect...;)

ThX Dorimanx for your hard work...:D
[HD2 Android NAND Development] dorimanx:
Some progress update...

i am working on I/O scheduler only now. all the rest perfect!

and i am close to MAX power ever!!!

look!

# sh sd-read-write.sh

WRITE to SD Speed

30000+0 records in

30000+0 records out

15360000 bytes transferred in 0.325 secs (47261538 bytes/sec)

Read from SD

30000+0 records in

30000+0 records out

15360000 bytes transferred in 0.176 secs (87272727 bytes/sec)

#

47MB write!!! 87MB Read!!

lots of tweaking.. but extensive test need to be performed!

this will also fix the camera video stuck... camera uses high disk I/O and RAM to write the file.. so if I/O configured wrong, it's can fail!

so i fix that, i fix all the rom for the best!!!

but, it's still in tests :)

PS.

Linpack now shows 42.598! not bad!!! :)

1.97 sec to finish test! post 33211 hd2 dorimanx rom :)

Quadrant advanced scored 1842! :) COOL!!! :)

sdtools second pick is HOLY ****! i cant make do that again... probably super cached transfer! but hey that is SUPER!
[HD2 Android NAND Development] a3r0n1:
IMO the Best rom on Xda

Hi Dorimanx,

Really appricaiate the time and effort you put into the HD2 - Making this an amazing ph! - IMO the Best rom on Xda :D

Keep up the GREAT work.

Donation on its way Confirmation number: 8PU559583W135543K
[HD2 Android NAND Development] dorimanx:
Thanks for support! :)

So much donations! :) i am touched! :o:D

Thanks! tomorrow i will go to bar with friends and have one for my great Rom community and friends that support me! :)
[HD2 Android NAND Development] a3r0n1:
Your welcome Buddy......Enjoy the beer! :D
[HD2 Android NAND Development] Bologna:
we who have to thanks you, not the other way ;)

Donations & thanks are the minimum that you can get recognition for your work
[HD2 Android NAND Development] MystaMagoo:
Yes,using agilelock.

wiped back to factory standard.

reflashed and it started working.

installed agile and it's still working :)

I'll mention it to the dev of agile.
[HD2 Android NAND Development] h@wk3y3:
Couple of things....

Hi guys.... been using this ROM for the past couple of weeks and have only now had time to post now that I am unemployed!

Lovin it in general though there are two things I can get working and hopefully you can help me?

1/ I can't get usb automount process to work. Have tried Mulitmount and have used the USB connect feature ... neither work for me. The only way I can transfer updates etc is to go into recovery and unmount sdcard and transfer files this way.

2/ I can't create a swap as I receive a permissions not granted error. I use the swap200 instructions. I assume the terminal emulator is the one included with the rom?

Appreciate any assistance.

PS: I will donate once I have a regular job again

Regards....hawkeye
[HD2 Android NAND Development] Bologna:
only for the second...you can choose to create swap partition (500 mb suggested) also with gparted live and that's the best way in my opinion. If you choose the easy way then download from mirrors the file named swap250 or 500 and put it on the root of sdcard

then in terminal emulator (yes, the one you find installed) write what you must...
[HD2 Android NAND Development] drmodify:
Your solution

1/ Search and Download via market "dual mount"

2/ You don't have super permissions. Type "su" (without quotes) in the terminal emulator then do the swap instrucitons
[HD2 Android NAND Development] Hinnne:
Hi dorimanx and others i tried to reproduce the wake up Bug with Alarm clock

But IT was working good.phone was Not in standby for such a long time as when IT was appearing.the standby time could be a Problem.

This morning phone was on charger over night, i wanted to Check something.but Same wake up Problem.i could Not wake up the Display IT was staying black.i unplugged the phone Same Problem only the keys and theorange LED blinked but Display was Not starting.i had to pull the battery.does anybody has an idea what could be the Problem?perhaps 128MHz is too low?what do you think?thank you.dorimanx please help. You will receive donation ( 5Y944664T9046550C ) soon.
[HD2 Android NAND Development] D3LTA:
Changed awdlaucher for zeam launcher and damm hd2 is really flying now!!
[HD2 Android NAND Development] dorimanx:
i think we can rise the voltage for 128 from 925 to 950, it's may help with SOD!

open file 05voltage in /system/etc/init.d/ and change at 128000 925, to 128000 950

save, if you save with root explorer it's create backup file.. delete it!!!

then reboot,

consent is, every file in init.d is executed on boot!, so all the .bkp also start, and bring up the old settings!!!

This is must know for all,! if you mess with the config :)
[HD2 Android NAND Development] Hinnne:
thanks dorimanx

i changed it and we will see if it helps.

i changed to 128000 950 and 245000 also to 950

i hope it will solve the wake up bug.
[HD2 Android NAND Development] ratelutz:
One more beer

And here is one more beer for you.

don't get drunk ;)

2KM65884GV681745L

Thanks for your greate work.
[HD2 Android NAND Development] Visentinel:
What's the real mhz to the displayed mhz for the hieros kernel?

Like is 1.38ghz = 998 mhz?
[HD2 Android NAND Development] D3LTA:
what do you mean?

Like 1.38Ghz = Like 1.38Ghz as far as i know
[HD2 Android NAND Development] pedmond:
I guess he's asking if the multiplier is 1024 or 1000...
[HD2 Android NAND Development] Visentinel:
No because for example my cpu tests like linpack and setcpu short bench results are equal at different frequencies between a normal stepped kernel like tytung vs an enhanced kernel like rafpigna.

Rafpignas kernel does not go to 1.5ghz for real its just it has more frequency steps so it reaches a "figure" of 15000mhz.

I just want know how to compare these kernels in reality.

The best I have come up with is this...

on tytung/JW setcpu shortbench is 209ms on 1.036ghz

On rafpigna/heiros setcpu shortbench is 207 on 1.38ghz
[HD2 Android NAND Development] roloracer:
so I did a full fresh update last night, I task29 , MGLDR/150mb-5cache, Flashed 2.8.0 High End Mag, Rom Fix 2.8.0.3, Cron 1.9, formatted the sd card in CWM to 1024mb EXT with 256mb swap, and after Like the first hour, withing 5 minutes I had two hot reboots, so I flashed hieros v4 kernel like suggested , but by that time it was late so I went to bed left the phone in the charger, just got up and so far it hasn't missed behaved . I hope it settles well.

Now I have a question about the swap, do I still need to activate it even though I made it in the sd card, and I hear people using 500mb for swap, should I add the sdswap250.sh on top of my 256mb?

Thanks Dorimanx!
[HD2 Android NAND Development] D3LTA:
Depends on how you use you're phone, if you very heavy user with lots of programs open, then you can indeed add the extra swap.
[HD2 Android NAND Development] roloracer:
Well, no I usually run few apps simultaneously, always killing them when not in use, I always make sure to have the RAM that's not being used free from apps, like dorimanx suggested with ATK and system tuner pro, I just want to have an optimized setup and keep the phone from hickups, rebooting and freezing and stuff, so far is working smooth as hell, with 2-9 mA drain at idle.

Sent from my High End CM7HD2
[HD2 Android NAND Development] D3LTA:
Then you don't need the 250mb extra
[HD2 Android NAND Development] ORiZorrie:
256 MB should be enough. But some programs really use a ****load of RAM.... If you're cutting close someday, you might consider increasing it.

Sometimes seemingly light usage of the phone might actually be very RAM intensive. Without being aware, you are really abusing the phone. I think it's important to always be ready for that day =D
[HD2 Android NAND Development] Axospirit:
Camera that make picks with 100% Jpeg quality + Video on "HD" 800x480 6Mbit/s in MPEG4 format! smooth with no delays. 30MB/minute

is it possible enable real 720p?? Qualcomm cpu support 720p, so why isn't it enable?
[HD2 Android NAND Development] Conny:
standby bug

It's not made by 128Mhz... I got this BUG with 2.8.0 and older ones..

So, it's not a kernel problem..

LED notification works, button light and reaction works, BUT nothing else..

It's like phone is unable to unlock. I tried another locked applications and it did not help
[HD2 Android NAND Development] waspsl:
Sorry if this is a noob question but read OP and could determine the answer, installed 2.8.0 and cron and about to apply fix 2.8.0.3

Do I need to re-install cron again afterwards or activate in someway after the update.
[HD2 Android NAND Development] dorimanx:
probably :D but still its faster than Tytung 1.19 oc.

so best to set 2 steps up from 998 to get full no oc speed.

my phone operate on max 1.5g and feel great :D
[HD2 Android NAND Development] dorimanx:
Thank you for support :D
[HD2 Android NAND Development] blacksmoke:
this rom is awesome! thanks a lot!

sorry if I should ask not here, but maybe you (Dorimanx) can help me (or anyone else).

On latest v.2.8.0.3 teamviewer and xbmc remote won't start.

:'(
[HD2 Android NAND Development] dorimanx:
I got 178 to 182 on 1.5G :D, short banch.
[HD2 Android NAND Development] dorimanx:
only if you use all of the 256 swap, but its highly not recommended to put your phone to sleep at 128mhz with loaded swap more than 150, phone may stuck.
[HD2 Android NAND Development] dorimanx:
I can make it record in 720p but not on m4v decoder (Mp4) only 3gp, and quality is not better than 480p
[HD2 Android NAND Development] dorimanx:
no, only after new rom. if you install updates, cron stays active, will start after 90, on full boot.
[HD2 Android NAND Development] dorimanx:
teamviewer free, start, no problem.

clear app data, then uninstall.

then reinstall. should work.
[HD2 Android NAND Development] Visentinel:
Lucky you :p

I crash on 1.48 / 1.5

1.42 is the highest stable for me so I use 1.38

EDIT! I just managed to short bench at 1497mhz wow!

My cpu wasn't stable like this before but it is now... Wow.
[HD2 Android NAND Development] Bologna:
Maybe it's related to your task killer setting? Dorimanx?
[HD2 Android NAND Development] Visentinel:
I love this kernel, it's actually making my cpu stable with scores like these!

197 setcpu shortbench

41.055 linpack

1497.6MHz Single-Thread htc_wwe/htc_bravo/bravo:2.3.3/GRI40/96875.1:user/release-keys
[HD2 Android NAND Development] Visentinel:
For some reason quadrant isn't good to me, I ran it 3 times in a row (my score gets higher with each subsequent run) and all I can get is this on the 1497mhz
[HD2 Android NAND Development] roloracer:
thanks I'm keeping default low clock speed of 245mhz, so far I haven't changed setcpu settings or scaling profile and besides the two reboots I had last night before I updated the kernel, this rom has been performing beautifully all day , smooth and very responsive, best setup feel I've had in any of your roms since I started , I think part of my issues was not having enough swap with my sd card partition, I really like your rom and I hope it keeps performing the way it has been all day.

Thanks again. :D
[HD2 Android NAND Development] h@wk3y3:
Can't read sd card after creating 250gb swap!

PANIC!!!!!

Since I added a 250mb linux swap on my sdcard, the card is not recognised by my HD2!!

What can I do??? :confused::confused:

PS: If I take the card out of my HD2 it can be read via a card reader on my linux pc.
[HD2 Android NAND Development] Vrtfrank:
Hi, Dorimanx.

I have problems installing programs. I get not enough memory error. This is in market and in Titanium and when I try to install apk manually. I have 80 Mb internal memory free... Strange.....
[HD2 Android NAND Development] Traukoman:
I'm really happy with this ROM, everyday better. I was just updating CROND, from 1.5 to 1.9 . I wasn't able to find script file, which is supossed to be in init.d folder. I downloaded .zip file from two firsts mirrors, and it's the same.. Can someone check if this file is OK?

Thank you very much.
[HD2 Android NAND Development] Vrtfrank:
Installation problem solved! Sd card app2sd partition was nearly full! Too tired, must go to bed!
[HD2 Android NAND Development] dratengon:
will we see swap file w/o extension on SD card with "SWAP THE HARD WAY" method?
[HD2 Android NAND Development] dratengon:
hard way better or easy way?

By the way, after installed kernel_hieros V4 + v3 fix.

I still see swap 0 0 0.
[HD2 Android NAND Development] Rudyfastcat:
Dorimanx you have really out done yourself this ROM is truly bullet proof

Have been using High End cLK ROM v 2.8.0.3 for just over 24 hours and

I have had no issues. Rom boots up really fast and performs the same

I use Kernel- R12B-HD2-CLK-by-dorimanx-V4-2.3.4-up+MIC-FIX and have no

issues with robot voice and call volume on both ends is loud and clear....

Thanx for your hard work DM

Oh here's a few screen shots of my performance stats
[HD2 Android NAND Development] jairrab:
why was cron 1.9 removed in the mirrors? now only see cron 1.8 in there. Thanks!
[HD2 Android NAND Development] dratengon:
cron is task scheduler. just curious why it never implemented as default component?
[HD2 Android NAND Development] feanor91:
Because we have to modified time zone for each of us it works in the good time.

It is not so important fot tasks that run every 10 minutes, but theris is one that it launt at 2 or 3AM and in this case, it you are in a time zone far from Israël where Dorimanx live, it may run in daytime, aftert that, I didn't know if it is so important thet it run by night...As I remember I think it clears the caches at this time, but Dorimanx must be able to give us more precision.
[HD2 Android NAND Development] manoj0001:
i have heavy battery drain with default kernel.which kernel should i use to this rom ? :confused: i am new for here.
[HD2 Android NAND Development] dratengon:
ok.... thanks...maybe it can auto configure timezone after setup on the first boot
[HD2 Android NAND Development] htcfreak:
New to this ROM , just wanna know, if A2SD script is already included in the ROM; cause after I install A2SDGUI it ain't working..!!!
[HD2 Android NAND Development] manoj0001:
hi.. what is your task bar and the theam?? how can i get it? :)
[HD2 Android NAND Development] miguelidanez:
I experiment robot voice in calls. It happens only sometimes, and I don't get to reproduce the cause.

This morning a replaced battery for a full charged one (I have two batteries and I replace it each day). I walk to job listening music about half and hour or so. After this, phone was standby about an hour. Then, I tried to call, and the robot voice appeared. I try to close call and obtanaide and error and black screen.

I rebooted phone, waited to greed led blink three times and tried to call again. Same issue: black screen. I repeat it and after a few seconds call started, but with robot voice.

I rebooted again, and same issue. I reboot a third time, wait about two minutes in order to crond task starts (I checked into terminal but it appears not started). However I called ok without problem, with voice loud and clear.

After call, I check and crond had been started.

I had same issue very few times with other versions of rom, but never with this.

Any ideas?

Thanks in advance.
[HD2 Android NAND Development] feanor91:
For me consomation is normal 1 to 5ma in stand bye.

before changink kernel look if you have not a high drain app or somme wakelock (look with spare parts)

Else feel free to change kernel, but you have to test for yourself as every phone even if same are different.
[HD2 Android NAND Development] dorimanx:
this is good! only the advanced version of this app, show 1847, standart is Max 1600,

so you are in good shape,
[HD2 Android NAND Development] dorimanx:
no its partition on sdcard, no file exist,
[HD2 Android NAND Development] Bologna:
setting - audio - disable audible tones at touch or if doesn't works...

make a call open handsfree and stop the call...try recall..
[HD2 Android NAND Development] dratengon:
after v3 fix + kernel v4 and re-installed sdswap250.sh,

i still see swap 0 0 0.

any idea what's going wrong?