yashsingh1/xdaforums huggingface dataset:
[HD2 Android NAND Development] Mavy:
this is a really nice rom. One of the best I've tried.

I finally got all the partitions set up properly and managed to get great performance out of it. 2200+ in Quadrant. My only issue was poor 3G stability. The connection would die after a few minutes or so requiring a disconnect and reconnect.

I thought I'd try a different kernel and have MDJ 10.4 on it at the moment. Quadrant score has dropped to 1800. Hasn't been long enough to test 3G stability.

Anyone else having trouble with the data connection?
[HD2 Android NAND Development] giacomone:
good rom, someone can explain me how to configure config.txt for the best performance. thank you
[HD2 Android NAND Development] MrMiyagi:
To Swap or not to Swap?

Turns out my 16GB SD card is only Class 2 :-(

I'm currently running with only two partitions (no swap partition). My question is: is it worth it with only a class 2 SD? Will I see performance benefits if I start aghain and add the third swap partition?

TIA
[HD2 Android NAND Development] dXsL:
I can highly recommend MAGLDR 1.13, since it also solves the charging issue (when battery is completely empty, while charging, unable to switch device on - is now SOLVED :))
[HD2 Android NAND Development] damac:
Yes, updating the ROM would have changed the kernel back to the default. If you want to use another kernel, apply kernel update again.

There is a way of checking your kernel as well. go to settings->About phone->software Information->Kernel version

if it doesn't have the kernel you want, update :)
[HD2 Android NAND Development] dXsL:
a definite NO. I tried yesterday, but I had to remove the partitions today and ROM is MUCH quicker now (more than twice as quickly). I ordered a class10 earlier today. no clue if class4 or class6 is sufficient though.-.-
[HD2 Android NAND Development] MrMiyagi:
Thanks for that, saves me some pain. Where did you order the class 10?

TIA
[HD2 Android NAND Development] dandiest:
PLEASE don'd download, This is only for my testers testing the nand_data :D

View attachment test.nanddata.zip
[HD2 Android NAND Development] fyase:
dandiest are you thinking about a cwm release?
[HD2 Android NAND Development] dandiest:
no time, and don't know what's the benefit of cwm, and btw, I think current build is already good enough, I fixed almost all the known issues, no need to release full package anymore I believe. :D
[HD2 Android NAND Development] c0rp1:
Dandiest ... please fix the High Incall volume issue... it`s so anoying ... the fix doesn`t seem to do the trick ...
[HD2 Android NAND Development] aftabbabar:
if I install the 3.4 from version 2.1, is there a way to transfer the data?
[HD2 Android NAND Development] dandiest:
where is the data, in the data.img file?
[HD2 Android NAND Development] dandiest:
I posted 2 fixes, you can try the 2nd one which is fine.
[HD2 Android NAND Development] Proz00:
dandiest u think is it possible to make

data.img will work from dual places from sdcard and nand

nand for backup [so when sdcard is removed it will still work] and save battery when the system in idle or something and

sdcard for speed and performance

or swap file that big enuf to help tweak thing up
[HD2 Android NAND Development] damac:
Does removing swap partition require re-flash or can I just backup all data, re-partition and carry on without losing any data/settings? Just want to try what happens if I do... performance increase/decrease.
[HD2 Android NAND Development] c0rp1:
I tired both ... the 1st doesn`t do anything ...

I wrote about the second 3-4 pages back ... also is confirmed that others have same problem as me with the second fix ...

You need to press the VOLUME + button and then the VOLUME - button in order to have a lower Incall Volume EVERY TIME. It refreshes itself on every call ... the scale stays at minimum but the voice is still very loud and you need to press + then - volume button in order to have it lower than without the fix ...

And still it`s a bit high than normal whatever you make (after pressing + and then -). Yes ... surely it`s better with the fix ... but still too high !

Hope you can fix this thing ... never had this problem with android before.

Thanks !

P.S. And if there is no 2 seconds delay when you unlock the phone this build will be PERFECT !!!!
[HD2 Android NAND Development] damac:
Common guys! at least *some* response. You've tried it and it works? Doesn't work but doesn't bother you? Or has no one tried either of the above stated issues. In the last case, could anyone here help me out and try one/both of them and let me know what happens?
[HD2 Android NAND Development] dandiest:
no only data.img, but ext4 can also achieve this. I'm using this way now, my system can load from Nand or Magldr, but use the same ext4, so, even i flashed failed, I can still boot into system :D
[HD2 Android NAND Development] c0rp1:
How can I remove the astro apk ... tried with ES File Explorer but it says the file cannot be deleted .. With astro I cant find the system folder ... how can I access the /system folder and delete astro ?

Thanks ...
[HD2 Android NAND Development] diecorroder:
3.4 is really smoother...!
[HD2 Android NAND Development] hg3atintin:
Is ownheres streaming fix v2 used in 3.4?
[HD2 Android NAND Development] dandiest:
then, try this View attachment update.incallvolume.0302201101.zip, please tell me the result.

if it's still too high, just delete the file /system/etc/firmware/htcleo.acdb, and let system create one for you.

2 seconds delay has nothing to do with the build, you may have to try changing different kernel or your sdcard.
[HD2 Android NAND Development] aftabbabar:
Data is in nand internal memory. I have leo tmobile (USA). I want to install 3.4 nand but I currently have version 2.1 in nand. I do not use SD card for app installment or partition.
[HD2 Android NAND Development] B-Man2005:
yes it is ....
[HD2 Android NAND Development] B-Man2005:
or did i do wrong ???

did i had to set nand data from fresh flash from the beginning ??
[HD2 Android NAND Development] rafaelvelasquez2:
How does everyone get these low mA's from current widget???

Mine idles at 66mA

and during use, goes as high as 350mA

WHAT GIVES????
[HD2 Android NAND Development] B-Man2005:
make a reboot

try to kill the most unused apps with taskkiller

turn wifi and bluetooth off

current widget running

turn screen off

wait 2 minutes

check it
[HD2 Android NAND Development] Daekin:
I do not have lag when unlocking phone, but I have lag when I move phone away from face during call - it is 2-3 seconds delay...the proximity sesnor is somehow slow - Hedgehog57 can confirm this too...and as I remember this lag was not in 2.6...(I can't say surely about versions 3.1 - 3.3)
[HD2 Android NAND Development] Daekin:
use RootExplorer...it is best explorer for root operations....(google for it, it is not on android market, then install manually or automatically using Update_DL/AndroidApps folder)
[HD2 Android NAND Development] dandiest:
Try mdj kernel.
[HD2 Android NAND Development] Daekin:
I will..

but also gauner's because I don't like mdj's kernel - it is slower - overall responsiveness of the screen is bad, lags are bigger (also the wkaeup lag etc)...
[HD2 Android NAND Development] B-Man2005:
dandi my result is on previous page !!!
[HD2 Android NAND Development] dandiest:
for testing purpose, should be ok.

let's try again. if still have problem, may need freak look into it again. :D

View attachment test.nanddata.zip
[HD2 Android NAND Development] B-Man2005:
i dont know if you know it ... but when using mdj kernel its always smoother when setting set cpu to interactive instead of smartass ....

maybe you should try this ... much smoother with interactive govanour!!!

but i think mdj removed smartass in 10.4 but i dont know if this is in mdj 10.3 too
[HD2 Android NAND Development] B-Man2005:
i asked freak yesterday for joining us today... he has no time for cuple of days ...

so we are on our own now ;)
[HD2 Android NAND Development] dandiest:
but somebody claimed that mdj10.4c gave build a new life. :D
[HD2 Android NAND Development] freak007:
Hello, it's possible for me to take a look this week-end. For now, I haven't tested yet this functionality.
[HD2 Android NAND Development] B-Man2005:
what do you mean with new life ^^

all widgets gone ???
[HD2 Android NAND Development] Daekin:
but 10.4 has some issues....I know at least wifi not starting on phone wakeup (need to manually start)
[HD2 Android NAND Development] dandiest:
No, they said mdj10.4 is much smooth and fast and all problem gone.
[HD2 Android NAND Development] dandiest:
sure, let's do it later since this isn't a critical function.

and I'm playing with DHD 1.84.661.1 now :D
[HD2 Android NAND Development] pjopp1:
One quick question..

Is this build in Norwegian to, or is it only English
[HD2 Android NAND Development] Daekin:
ok, just flashet mdj10.4OC, the proximity sensor lag is even worse form 3 to 4 seconds....

will try gauner's now (just have to find the link :P)

update: tried again....the proximity sensor wake up lag is not worse, it is about the sam: 1-2 seconds)
[HD2 Android NAND Development] Daekin:
how does it feel - in the manner of speed? isn't it slower than DZ build?

and what base it is? is it 2.2.2 already with the SMS fix?
[HD2 Android NAND Development] F-bone:
let us know the results :) and the link!! :D
[HD2 Android NAND Development] hatorihanzo:
This confused the >< out of me.. I've been experimenting with the config.txt and partitions..

I've partition as followed:

1. Fat

2. 1024 ext4

3. 512 Ext4

and my config are:

boot_mode=2

data_img=0

data_ext=1

gps_zone=th

sd_boost=0

ppp_mode=0

backup_img=0

restore_img=0

nand_data=0

format_ext4=1

i'm getting Quadrat @ 2000+

Can anyone advice if there's something missing on the config? what's the point of having 2 ext4 partition on the sdcard? I still archived the same score with or without 2 Ext4 partitions.
[HD2 Android NAND Development] giacomone:
hi guys, someone i recommend me a good config.txt for to have a best performance. thank you
[HD2 Android NAND Development] B-Man2005:
damn.......:(
[HD2 Android NAND Development] Daekin:
I have tried this...the volume is finally lower for me, but HAVE to set it EVERY time - (1st press of vol+ lowers the call volume :D then it functions normally ;))

I have an idea...let me check....
[HD2 Android NAND Development] dandiest:
no, still 2.2.1, but should upgrade a lot. btw, it's too big too fit into the nand if not squashed.
[HD2 Android NAND Development] Daekin:
haha I know DHD ROMs are HUGE :)

but what about performance etc...

is that newer DHD ROM better thant your current DZ3.4?

btw...that in call volume is still there after aplying latest update, the initial gain is too high...after setting volume higher/lower it uses the new settings you provided and is much lower overall) :(

edit: regarding the proximity sensor..I have tried mdj, gpc and tytung...all have this "lag"...so I am beginning to believe it was thare before :D need to confirm that with Hedgehog57)
[HD2 Android NAND Development] rafaelvelasquez2:
I have a question that only a genious can answer....lol.

Is it possible to have the friend stream widget(facebook), Sync every 5 minutes instead of every hour..I can set it to every 5 minutes in launcherpro plus, but then I can't use other sense widgets like the clock, news, weather, or calculator.

It's kinda like pick your poison in this department.

but I wanna have My Cake.....and Eat It Too.
[HD2 Android NAND Development] dandiest:
now just managed to get it run, surely cannot compare to my DZ3.4 which was evolved so many times

but this one has higher potential I think. :D
[HD2 Android NAND Development] Thunderica:
Is it possible to flash Clockwork 1.3 before installing this Rom? I know that i can't install the Rom using CM but i want to have recovery installed. If it is possible what cfg should i use (400MB) ?
[HD2 Android NAND Development] pjopp1:
Can someone tell me :)
[HD2 Android NAND Development] Daekin:
Ok. I forgot to tell about the Skype issue I had (as you remember)....

I have alwys installed all apps automatically using Update_DL/AndroidApps folder...and there is a problem:

using that way, skype force closed upon signing and angryirds upont app start....

but when I manually install it (or intall it from market) everything works....

that means there is some error in auto installation process (maybe not granting all required permissions or something)
[HD2 Android NAND Development] Daekin:
it should include all languages because it is full original ROM only with some enhanced and added things nothing is removed...upon initial setup just select your language (slovak for example is there :P - I have tried but use englush anyway :D)
[HD2 Android NAND Development] tmotard:
Did you try to fix it with rom manager -> solve permission problem ?
[HD2 Android NAND Development] Daekin:
hmm no, I uninstalled the automatically installed app and installed it manually from ES file manager...then it worked, so I did not investigate further :P
[HD2 Android NAND Development] Daekin:
high incall volume - new facts

another interesting thing about the latest fix for high incall volume is that pressing vol+/- DOES NOT HAVE EFFECT ont the gain if I press it BEFORE the OTHER SIDE SPEAKS....it only works then pressing vol+/- button AFTER other side has said something and the gain was set that too high value
[HD2 Android NAND Development] c0rp1:
+1 on that

What I did ... I followed dandiest post here http://xdaforums.com/showpost.php?p=11101465&postcount=2817

and tried the update ... I didn`t see any difference with this update and the last one ... it was the same ... you need to press + then - volume buttons in order to have the effect but it`s still a bit too high.

Tried deleting the htcleo.acdb with root explorer ... what happened after that was total crap ... the phone had problems while booting .. needed to wait over 5 minutes in order to have it awake and running, but the system didn`t create a new one, so I had a robotic voice and couldn`t here anything at all. What I did was find the file in a thread here http://xdaforums.com/showthread.php?t=860850 . The robotic voice was gone, but I`m still experiencing the same problem even if I use the htcleo.acdb from that thread that says it`s fixed. So it has to be another solution for that ... changing or deleting the htcleo.acdb doesn`t do the trick ... I still need to press + than - and it`s still too high for me even on the lowest position.

Had another BUG as well ... has someone experienced a loose in the colors of the display ... the display appears as PINK and the only solution is to restart the device ... happened twice for me in 2 days of using he build ... the screen just appears pink
[HD2 Android NAND Development] reza416:
same issue for me, i actually tried about 20 apps, it only installed 2 properly, 2 or 3 had the force close issue, the rest didn't even show up, and i lost all my aps that i included in Update_DL/AndroidApps folder permanantly, luckily i had a copy of apps in my pc, but i still lost like 6-7 apps... didn't know update_dl folder disapears after the reboot. i hope this would somehow get fixed as it would save alot of time reinstalling apps manually.
[HD2 Android NAND Development] ZaidSenall:
Flashed it, it works awesome, the only thing that doesn't work for me are:

when taking a picture, if i click on the share button the camera crashes.

when trying to upload a picture to facebook using htc sense, it tries to upload, but it doesn't. i had to install facebook for android and now i can upload
[HD2 Android NAND Development] reza416:
also, Dandiest, or anyone else who can help.

how can i move some media files, to /system/media/audio/notifications/ i tried with root explorer and it says "you cannot paste here because the file system is read-only." .... i know root explorer has root access but how can i transfer these files, thanks alot
[HD2 Android NAND Development] dandiest:
I never encountered this type of problems, since I always have to flash my mobile again and again, I have to keep all my apps in one place, and after reflashing, just put them all under the AndroidApps, then it will be installed properly.

What the auto-installation does is exactly same as you do for manual install, for this type of problem, I guess maybe that there is some conflict between the apps that will be installed, but then, how come can be installed manually thereafter?

I have no idea before I can see the logcat, btw, the system should already set the permission correctly before install it, so, this should not cause that type of issue.
[HD2 Android NAND Development] bates_1974:
I just create the folder with subdirectories /media/audio/notifications/ on the sd card root, works just the same.
[HD2 Android NAND Development] dandiest:
I think you can just put these files under media folder on your sdcard, sense should be able to find them, that's much better then put them to the /system folder.

while of course, if you intend to put them to the /system folder, it still achievable, but you have to know some adb command, and do the follow.

adb shell rm -f /system/media

adb shell mkdir /system/media

adb shell chmod 755 /system/media

adb shell cp -a /system/squashed/media/* /system/media

after that, you are free to do anything you want to the media. :D
[HD2 Android NAND Development] runningdap:
i tried making the partitions with Gparted, but it wont find my storage card. I can only see a "/dev/sda (232.89 GiB)" on the list on the top right.

Tried formating with both panasonic formater and windows. Both the same result.

Any tips?
[HD2 Android NAND Development] haysnamrip:
doesn't work for me, the best solution is reinstall the application or update it if available..
[HD2 Android NAND Development] AznImport:
Too much treble in music

Has anyone experienced a lack of bass or high treble when they play music? Is there a fix for this? (possibly updating the audio drivers??)
[HD2 Android NAND Development] reza416:
in Gparted, did you try to refresh/reload? i was able to check and change partitions in 3 different sd cards, i put the new one in the sd reader , and click on refresh and it would detect and load the new sd card for me each time.

thanks alot guys, was hoping for a solution for a while :)
[HD2 Android NAND Development] bates_1974:
Just been using the whole sense interface in landscape mode and it flys! much smoother than portrait, weather looks good!
[HD2 Android NAND Development] runningdap:
yes i did, several times. ill try update my laptop's card reader's drivers and try with an other program stated in previous posts (esus something?? )
[HD2 Android NAND Development] dandiest:
so many ppl have problem of partitioning sdcard, maybe I can add a new function to auto-partition the sdcard to the best way, same as format_ext4, will this function be very useful?
[HD2 Android NAND Development] F-bone:
I think so :D
[HD2 Android NAND Development] elgrego4:
Yes that would be brilliant, the partition stuff is the only thing stopping me from flashing this build.
[HD2 Android NAND Development] Daekin:
since I have my card formatted it is not essential for me, but I vote +1 because I totally agree that it would be very helpfull for newbies...
[HD2 Android NAND Development] Daekin:
@dandi: do you have any fix for that high volume during call? (the initial value on start, not after pressing volume buttons)
[HD2 Android NAND Development] dandiest:
have you tried delete the htcleo.acdb file from /system/etc/firmware? maybe can try it and tell me the result.

need go sleep now. :D
[HD2 Android NAND Development] Dave Trouser:
ZIP install?

Will this build be installable by zip (clockwork) any time soon? I like the look of it, and want Android with Sense, as I find plain Android is not really for me.
[HD2 Android NAND Development] Daekin:
probably not...ther is no need for that....base package is installed only once and then all updates are managed using Update_DL folder...I dont see any need for CWM if I do not flash and change builds regularly..it is only overhead on the NAND ROM which means less data can be on the NAND ROM :P
[HD2 Android NAND Development] daraza:
I made partition by MiniTool Partition Wizard Home Edition easily.

But of course, it'll be great to have a auto-partitioner, dandiest !

I have a USB issue, win7 can't find it.
[HD2 Android NAND Development] V1RT:
Okay I flashed the newest build but after an half hour i'm getting an error ''The process com.android.phone is unexpectedly stopped, try again.'' and then after few of the same error's it reboots.

what to do?

Reflash won't help, clean install also won't help.
[HD2 Android NAND Development] Daekin:
can you tell me what SD card you have?
[HD2 Android NAND Development] manicminer:
Great rom. Really quick. Love it!....but can someone tell me how I can charge my phone in an off state without it wanting to boot up when I plug a lead into it? Tried everything I can think of.
[HD2 Android NAND Development] V1RT:
sandisk 8gb micro
[HD2 Android NAND Development] Daekin:
and do you know the class?

either it is too slow or too fast (class 10 16GB is not working properly)

or your card is damaged....
[HD2 Android NAND Development] V1RT:
It's a class 2, and it can't be damaged every other builds are working fine.. :(

any other solutions ?
[HD2 Android NAND Development] Daekin:
by off state do you meant turned off or in standby?

when the phone is in standby and you plug it in USB under Windows the phone does not start changing (at least LED will not light up) you need to wake up phone manually and then you can turn it off again...but when I plugged the phone into USB under Ubuntu, the LED suddenly lighted up correctly...interesting....problbaby it is the incompatibility how linux (Android and Ubuntu) and WIndows hadle USB signal with their drivers
[HD2 Android NAND Development] B-Man2005:
class 10 is working what ?????

just ordered a adata class 10 16 gb http://1.1.1.4/bmi/media.xda-developers.com/images/smilies/eek.gif

can somebody prove that 16 gb class 10 doesnt work with that build ????
[HD2 Android NAND Development] tinuz97:
I hope that i do not post a bug that is already writed down.....

I got 3 times in a row after a call a white strange screen,phone still working,but strange white overlay.

If i reboot the phone it is gone.....
[HD2 Android NAND Development] haysnamrip:
i can prove its working... using it now without problem :)
[HD2 Android NAND Development] manicminer:
I understand what you are saying but I am meaning when the phone is fully turned off. I plug a charging source into the phone. The orange led will light up then go out and boot up. I cant seem to find a way to charge it fully off. I wondered if it was a Magdlr issue?
[HD2 Android NAND Development] B-Man2005:
start to use dsp manager ;) (google)
[HD2 Android NAND Development] B-Man2005:
really ??

class 10 ?????
[HD2 Android NAND Development] Daekin:
havent you rread my posts before (during beta phase of 3.x)...the ROM even refused to start...now the 3.4 version (accrding to Hedgehog57 a few pages before) works with that, bu het experienced a few crashes today so he went back to slower card...

that means that if the kernel/drivers in android will be fixed, those cards can function but right now the support for that cards is not tat good....

well try and see...maybe with the nand data fixet it will work better...who nows...

but I just give you warning..if you experience slowdowns, freezes or something, it could be due to that card...
[HD2 Android NAND Development] V1RT:
and what about sandisk 8gb class 2 ?
[HD2 Android NAND Development] haysnamrip:
yeah.. i use kingmax 16gb class 10..
[HD2 Android NAND Development] tinuz97:
I use the Sandisk ultra 8gb class 6....works great with this build...

This card is uber fast for a class 6,with Android sd card speedtester i get like 12mb/s write and 16 mb/s read..

Classes aint saying ****,i also have a Adata class 6,it does only 7-8mb/s write and 9-10 read....

My experience is that sandisk has the fastest cards

2988 quadrant :D

Only i have sometimes strange,white screens (overlay) :confused: