yashsingh1/xdaforums huggingface dataset:
[HD2 Android NAND Development] dandiest:
nobody touch the code of that part, really strange :confused:

let me check it in linux box.
[HD2 Android NAND Development] braaccckkk:
When is the Upload of the new test version finished?

I would then manually format my sdcard and the three partitions and flash the new version on nand. Maybe there is a bug after XXX times updating something :D
[HD2 Android NAND Development] tanzemyu:
i already said that everything is working perfect to me, but now i noticed that battery consumption is very high. after 7-8 minutes of using wifi and reading last posts here, battery came from 100% to 92%. before that hd2 was reseted, so i didnt used any other program,except wifi and xda developers.

ill install battery monitor to see.

btw, my quadrant score is 2064
[HD2 Android NAND Development] zap1:
in my log there is one thing that is alway confusing me:

The superblock could not be read or does not describe a correct ext2
filesystem. If the device is valid and it really contains an ext2
filesystem (and not swap or ufs or something else), then the superblock
is corrupt, and you might try running e2fsck with an alternate superblock:
e2fsck -b 8193 <device>

what is this about? and how can i see that all 3 partitions are working as designed?

i see that my second partition should work because it says ~1gb free space but how about the third?

edit: btw, my quadrant score with gpc #9 kernel and no oc or such thing is @ 2075
[HD2 Android NAND Development] bartje885:
How to update KERNEL, and how to update the file from Freak007? Thanks for the info.
[HD2 Android NAND Development] dandiest:
OK, download the test build http://www.multiupload.com/TDSV85JWPH, and must apply the bugfix View attachment bugfix.2901201101.zip

it is only for testing, please don't download if you don't want any problem. :D
[HD2 Android NAND Development] braaccckkk:
You have to copy the Update_DL to the root of your sd card. Then restart and its done.:)
[HD2 Android NAND Development] braaccckkk:
Is this bugfix on the base of the second update by freak today?

Download will take 30min. :( So i will take a shower :D

EDIT: I'm flashing now! :) Want anyone the init.log's?
[HD2 Android NAND Development] Daekin:
@dandienst: by the way....why have you included ASTRO? I think ES File Explorer is much better...
[HD2 Android NAND Development] freak007:
The second and third partitions must be ext4 !

If it's case, delete data2sdext.finish or 2ndboot.finish in the 3rd partition
[HD2 Android NAND Development] pietrucci:
Thnx for sharing that information You aren't be any chance a girl and want to share some pictures you showering? :)
[HD2 Android NAND Development] dandiest:
yes, of course, init.log :D

the update is the latest one with merging freak's changes in.
[HD2 Android NAND Development] dandiest:
personal preference. :D functional wise, it's much better. but you can change it anyway.
[HD2 Android NAND Development] dandiest:
anybody tested the build? any feedback?
[HD2 Android NAND Development] Daekin:
OK, but can I remove the advertisement placeholder?

second question...what size should be the third partition?
[HD2 Android NAND Development] Daekin:
I am flashing it right now...
[HD2 Android NAND Development] freak007:
Ok, I'm trying with toolbox. If not working, trying /bin/busybox mount ...
[HD2 Android NAND Development] braaccckkk:
here :)

wait ca 10min and u will get all results :)
[HD2 Android NAND Development] dandiest:
advertisement placeholder? you mean at the bottom? I never notice, so used to it :D
[HD2 Android NAND Development] Daekin:
and the swap partition? how large it should be?
[HD2 Android NAND Development] bartje885:
I've flashed the build succesfully, WiFi is not working properly. I see my accesspoint but can not obtain the ip-adres.
[HD2 Android NAND Development] braaccckkk:
1.

manually format my sd card with all 3 partitions (fat32 ca 28gb; ext4 1024mb; ext4 256mb)

2.

put sd card into phone and flash the rom (with format_ext=1)

3.

after first boot and setup shutting down

my first init:

4.

restart phone (with automatically format_ext=0) and after that shutting down

my second init:

5. restart phone and after that shutting down

my third init:

6.

copy update_dl on root of sd and set format_ext=1

7.

restart phone

8.

waiting 10min and after that i removed my battery

here my 4th init:

9.

set format_ext to 1 and restart the phone. make teh setup and shutting it down

here my 5th init:

10.

restart the phone (really fast!!!!)(format_ext=0) and after that shutting down

my 6th init:

11.

restart the phone and after that shutting down

my 7th init:

:D:D:D:D:D:D:D
[HD2 Android NAND Development] braaccckkk:
Sign.. unfortunately :(

And sync via HTC Sync is still not working...:(
[HD2 Android NAND Development] braaccckkk:
256mb i think should be enough...:p
[HD2 Android NAND Development] nohandle:
I am having the same issue.
[HD2 Android NAND Development] Daekin:
me too, the gpc kernel maybe it is...(or the incompatible modules for WiFi)...

try to flash gauner or MDJ kernel and see if Wifi is working...will try that too, but have not finished other tests yet...
[HD2 Android NAND Development] zap1:
i dont have these files on 3rd partition.

2nd and 3rd partition both ext4 but files are only on the second partition. there is also a data2sdext.finish file on the second partition.

only one empty folder on 3rd partition called lost+found

what should i do?
[HD2 Android NAND Development] fyase:
Dandiest everything is really good but BUTTON SAVIOR doesn't work and I think is a great app useful to save our HD2 button... Is there a way to fix it?

thanks
[HD2 Android NAND Development] dandiest:
haha, confirm everything work perfectly, thanks to freak. :D
[HD2 Android NAND Development] dandiest:
set format_ext4=1 to reset everything
[HD2 Android NAND Development] dandiest:
then, the problem should be due to the updated lib, which i think is more important, unless i revert all the lib back to v2.6 :(
[HD2 Android NAND Development] freak007:
oops, it's in the second partition, sorry !
[HD2 Android NAND Development] dandiest:
do you have logcat?
[HD2 Android NAND Development] dandiest:
oh, for wifi, i just deleted a wrong file which led to this problem, it's easy to fix.

:D
[HD2 Android NAND Development] adamhonghong:
I haven't 3rd partitions and the last 2 lines of yr last init.txt with v3.2

How to check i have ext4? the minitool partition shows the 2nd partition file type is "other" (this software does not support ext4 fornatting)

THX.

And i hope v3.3 would be easier to install without booting so much time;)

one more question, where should i put the apk so that i can install them in first boot? I put them in DLZUPDATE/AndroidApps, but not work

Thx again
[HD2 Android NAND Development] braaccckkk:
HAHA :D:D **** can happen;) :D
[HD2 Android NAND Development] fyase:
no but if you tell my step by step what I must do I do it
[HD2 Android NAND Development] Daekin:
Widgets are OK after second reboot. :)

(using 3 partitions on SD card - fat32, 1540 MB ext4, 288 MB ext4)

Will try 192 MB only swap later...

@dandienst: Each time I put Update_DL folder on SD card, the next reboot freezes on green HTC logo.
[HD2 Android NAND Development] fyase:
may be this can help you....
[HD2 Android NAND Development] freak007:
Don't try to reduce so much the swap, it's not a real swap, it contains data applications. It's possible to have it full and get FC !
[HD2 Android NAND Development] Daekin:
well, I know, I have noticed that... so I should set it accordingly to number of apps I have installed and size of data they have. right?

in terms of "system data" vs "userdata"...the swap partition counts to userdata right?

why do we need 2 ext4 partitions...can't the data from second ext4 partition be in one folder on first ext4 partition? or it needs to be mounted with different parameters than regular userdata partion, hence 2 partiions needed?
[HD2 Android NAND Development] :
can you create a fix or name of this file for not all re flash ;)
[HD2 Android NAND Development] lhayati:
Can some one just reply with a newby guide of how to use the data.img?

I've tried putting a 1GB image in the Desire_DL folder and installing. Also I have tried putting it in .data on the SD card?

What am I meant to do as it is not very clear?
[HD2 Android NAND Development] dandiest:
better to reflash later, as I'm now still changing something :D
[HD2 Android NAND Development] braaccckkk:
Do you want to install the rom in NAND?
[HD2 Android NAND Development] freak007:
the idea is to use a mix of nand data and sd img.

The ext4 file on third partition contains the data of /data folder of the 2nd partition.

It used to have more performance.
[HD2 Android NAND Development] freak007:
latest initnand

Just some more debug info, add nobh mount option, and two remount at the end: some parameters have a space in the mount listing, and that's why they are not used. The remount solve this.
[HD2 Android NAND Development] lhayati:
Yes, through NAND. I just want to be able to have more space than 67mb when I install it :L
[HD2 Android NAND Development] fyase:
dandiest may be this is better than previous.... Or if isn't problem for you if You can try yourself that application....

Thanks a lot for your effort...
[HD2 Android NAND Development] dandiest:
wow, you even more crazy than me for improving the performance :D
[HD2 Android NAND Development] braaccckkk:
I will be back in two hours for more testing! :)
[HD2 Android NAND Development] freak007:
it's not only for performance, it's too for preserving sdcards. Journalisation is not a good thing for flash. Maybe we can use commit=60 ?
[HD2 Android NAND Development] tanzemyu:
you are all crazy guys. i will not be surprised when androidleaks show up :D:D:D
[HD2 Android NAND Development] dandiest:
we can try, btw, please make change based on this View attachment initnand.txt, which I merged your change in, and have some modification. (the previous version have bug of format_ext4)
[HD2 Android NAND Development] lhayati:
So no one has a newbs guide for using the data image or ext partition for extra storage on NAND? :L
[HD2 Android NAND Development] freak007:
modified initnand

lines 109, 228, 249, 258, 295,306 modified.
[HD2 Android NAND Development] freak007:
Read post 4 & 5 of this thread:

for NAND + SD Image:

create a folder to the root of your SD FAT partition named Desire_DL with a config.txt inside it:

7. if you want to use data.img and load from nand, the config.txt should be:
===============================
DL DesireZ 3.3 final
===============================
data_img=1

For NAND + ext4, you have only to split you card. First: vfat, Second: ext4.

There is some posts explaining what to do.
[HD2 Android NAND Development] dandiest:
OK, I made this update based on freak's continues work on improving this :D

View attachment bugfix.2901201102.zip

i think we need to compare the effect of this update with the one I just posted.

maybe just compare the score.
[HD2 Android NAND Development] goldlocke:
+1 for HTC Sync not working in v3.2.
[HD2 Android NAND Development] jpl69:
Does this affect the SD MAGLDR version of the build ? Because MAGLDR is extremly lag.
[HD2 Android NAND Development] DAMIEN123_666:
ive noticed in title it says [Nand/SD/MAGLAR]... whats the difference between the nand/magldr

sd = boots from sd with wm on phone memory

magldr = boots from phone memory without need for wm

nand = whats this then?????
[HD2 Android NAND Development] dandiest:
I will merge some changes to SD build which i'm working on it now. I already flashed back to wm6.5, that's the reason I cannot do any nand testing now :D
[HD2 Android NAND Development] wargo:
go for SD build update... yeah!!! :D
[HD2 Android NAND Development] freak007:
I think there is no difference for the score, the modifications have no influence on performance, just improving sd life.

Edit: Best performance ever - 2887 Quadrant score ! We now have both best performance and sd life more preserved.
[HD2 Android NAND Development] dandiest:
you may upload a screen capture to recored this :D
[HD2 Android NAND Development] zap1:
@freak007 solved the problem with superblocks by reformatting the sd card with gparted, i think this is cleaner than using windows tools like before

thanx for your help :)

now just waiting for the final version to flash it and be happy
[HD2 Android NAND Development] freak007:
sd = boots from sd with wm on phone memory

magldr = boots from SD without need for wm

nand = boots from phone memory
[HD2 Android NAND Development] dddrko:
The title also says "v3.3 final". Please change to v3.3 beta until there's final version available for download, it is very confusing this way, two days of "reuploading".
[HD2 Android NAND Development] braaccckkk:
I be back :)

Should i test sth? Or was is the current status?
[HD2 Android NAND Development] dandiest:
all solved :D

I'm making the final build and uploading ..

Edit. just realize, one more thing, need to change the sequence, the current logic has some problem when data.img can not be created correctly. :D
[HD2 Android NAND Development] braaccckkk:
Really?!!!! :):):) That sounds great!!! :) I hope so! :)

How long do you need for making that and then to upload?
[HD2 Android NAND Development] youmeus:
@dandiest...also if you can update your instructions so that it is easy for anyone flashing your build to know what is the best approach...for e.g. format SD with x, partition x y z etc. There has been so many steps, changes, tweaks that I may not have the best starting point...

So that we all will get close to the same experience with the rom. Thanks for all the hard work! This one is a keeper...
[HD2 Android NAND Development] braaccckkk:
Which sd card do you have?! :D the score is so unbelievable! :)
[HD2 Android NAND Development] bartje885:
Dandiest it's so good to see your work, are you only doing this the whole day? It's good to see a 'final' build. But is it really final? Haha, I don't really care, because i'm a Flash-A-Holic.

Greetz from Holland!
[HD2 Android NAND Development] /b/-TarD:
Anyone who manage to boot up from using the SD card method, can you share your setup? I can't get pass the boot screen with the HTC logo, its been 1 hour. Do i need to do a clean reformat of my SD card before proceeding or what? cause I just paste the folder into my root of my SD, and oh, I just rename my old android folder, does that matter?
[HD2 Android NAND Development] dandiest:
oh, just change the data logic due to the stupid mke2fs can not perform, you may help me verify the last update. :D

View attachment bugfix.3001201101.zip
[HD2 Android NAND Development] braaccckkk:
Ok i will test it :)
[HD2 Android NAND Development] dandiest:
yes, this will be the final. :D
[HD2 Android NAND Development] dandiest:
for interim, you can use my v2.2 for SD initrd, and apply the v2.3 bugfix.

I'm now working on solving the SD problem. should be soon.
[HD2 Android NAND Development] tanzemyu:
hooorreeee:D

oops....how to delete my post? i didnt wanted so huge pic fireworks to put ....sorry
[HD2 Android NAND Development] braaccckkk:
i have to load a little bit my battery before i can test the bugfix! sry! :(
[HD2 Android NAND Development] lhayati:
Seriously? No one can explain how to use an ext partition or a data image with this rom?
[HD2 Android NAND Development] fyase:
Dandiest did you find the problem with button savior? Thanks
[HD2 Android NAND Development] B-Man2005:
hi, the first initdr worked for me postet last night ... now i see huge progress .. thats nice

could you please send me a pm when final is uploaded ???

otherwise my freundin ricing my head up when i sit in front of the laptop any longer :D
[HD2 Android NAND Development] Le_Black:
hi there and thank you for your great work :)

Am I numb but i don't see where to download version 3.3 am I missing something or not?
[HD2 Android NAND Development] braaccckkk:
Sry for the delay of testing. I will update the bugfix now! :)
[HD2 Android NAND Development] Daekin:
@dandienst: is also updating bug fixed? (everytime when Update_DL is present on SD card, the next reboot freezes on HTC logo, then after removing battery the system boots with the update applied)
[HD2 Android NAND Development] Daekin:
be patient :P the last version is still in the making...

but basically: download package, format your card to have 1st partition FAT32, 2nd partition EXT4 - MAX size 2048MB! (or if you dont have tools just leave it unformatted.

if you want to play with 3rd partition (which had bugs so unless you have latest package, dont have 3rd partition and it will work just OK)

copy the config.txt to Desire_DL folder on FAT32 partition on SD (create that folder)...ensure it has format_ext4 set to 1.

then use MAGLDR flasher to flash...and voila..you have the ROM....
[HD2 Android NAND Development] freak007:
The score is with 1,5GHz !

At 1Ghz it's around 2300

Not so bad for a 32GB Class 2 card !

Some quadrant screenshots as attachments (2700 + after second benchmark)
[HD2 Android NAND Development] braaccckkk:
I have also a 32gb class2 card, but my score is definitely deeper.... with 1ghz around 1800... and with 1,5ghz around 2000-.-

Can u explain what you do?!?!?! :D:D:D
[HD2 Android NAND Development] dandiest:
weird, can pull the init.log out when freezes? using:

adb pull /bootsdcard/init.log
[HD2 Android NAND Development] braaccckkk:
i have the same...

With the last bugfix, format_ext hasn't any effect i think....
[HD2 Android NAND Development] pietrucci:
Some applications don't work

For me there's something strange in this latest 3.3 version: some applications which work on every other Android build I tried, don't work on this build: Button Savoir (SWkey) and WIFI File Explorer. For Button Savior you need USB debug on, I did that but still not working fully (Menu and Return buttons).

I'm using sd-card with two ext4 partitions, problems occur in all 3.3 versions, including latest patch from half an hour ago.

Also in test version from half a day ago I can't connect to Wifi at all.

Anyone has a working Wifi Explorer or Button Savior?

Hope that I am the only one and that's no bug in the build...:o
[HD2 Android NAND Development] braaccckkk:
my init without format the partitions, because format_ext hasn't any effect...
[HD2 Android NAND Development] dandiest:
thanks, fortunately no issue, otherwise, i have to cancel the uploading which is already used 1 hour and left >1hour. :D
[HD2 Android NAND Development] braaccckkk:
And why i cant format?? :D
[HD2 Android NAND Development] freak007:
I'm currently trying to know why updates not working.
[HD2 Android NAND Development] dandiest:
maybe no need. :D

see, your 2nd partition,

/dev/block/mmcblk0p2 on /data type ext4 (rw,nosuid,nodev,noatime,nodiratime,commit=30,barr ier=0,nobh,data=writeback,noauto_da_alloc)

3rd partition

/dev/block/mmcblk0p3 on /mnt/extdata type ext4 (rw,relatime,commit=60,barrier=1,nobh,data=writeba ck,noauto_da_alloc)

and additional swap file for sqlite data.

/dev/block/loop6 on /data/data type ext4 (rw,relatime,commit=30,barrier=0,nobh,data=writeba ck,noauto_da_alloc)
[HD2 Android NAND Development] dandiest:
it's working, but only some ppl have problem after updating, but after that, it's ok.
[HD2 Android NAND Development] braaccckkk:
Your are crazy, dandi and freak! Thats really good stuff! :D
[HD2 Android NAND Development] kylestheman1212:
Has anyone had a delay in sms sending?

edit: scratch that. I think it was only network problems last night, it's working fine today
[HD2 Android NAND Development] F-bone:
just to make a note... wanted you to know that those of us who are not "hackers" like you guys still enjoy watching you do your thing. Do not stop :)

I know that the result will be good for all of us :D

EDIT: ..and I am waiting for the final build in order to reformat my SDCard using panasonic formater and then using Gparted to create 3! (THREE) partitions... 6.75GB, 1GB, 250MB (unformatted) and flash the "boot from NAND" version and see how it goes...

so far the 3.2v has given me various problems like dialer force closes and enough lag when browsing or opening apps or returning back to home screen... various silly lags...
[HD2 Android NAND Development] karendar:
I've been using AOSP Ginger builds for the last few weeks, but I wanted to go back to a sense build... I just don't wanna mess around too much to get this sense build going. What's this story on the second partition? Is it necessary? What does the second partition do anyways?

Thanks for the help.
[HD2 Android NAND Development] diecorroder:
:rolleyes:keep waiting for 3.3 final

dear dandiest, how is your upload work?

and thanks to your great job again!:)
[HD2 Android NAND Development] freak007:
There is still someting wrong, see attachment.

/bin/update is not the problem.

There is something else. initnand not finished fine
[HD2 Android NAND Development] karendar:
Still doesn't answer my question. :P But like most forums, I'll find the info by myself, as usual. Thanks anyway.
[HD2 Android NAND Development] Daekin:
actually it is third partition (second ext4 partition)...it is used to mount /data folder from first ext4 partition to improve speed....

but the build runs smoothly and fast without this additional partition....

so if you dont want to mess with playing and som malfunctioning issues, then just use the latest base package (3.3 test posted some pages earlier) and flash it (just prepare SD with second partition - that will be used instead od data.img) and it will run OK....then when the final version is released, you can add second ext4 partition and reflash...

but I would suggest using older 2.6 version that is stable....
[HD2 Android NAND Development] lhayati:
So all you need to do is make two ext4 partitions and a fat32?

Also I will use 1024mb for the first ext4 partition. What is a recommended size for the second?
[HD2 Android NAND Development] dandiest:
hehe , nearly complete
[HD2 Android NAND Development] darajalal:
any one helpme to how can i update the file (update.newfeature.Arabic) ?? or framwork
[HD2 Android NAND Development] dandiest:
hmm, did you activate the update for the last boot? since the update didn't output any log, thus, don't know what happened within update.

but anyway, reboot should solve it. :D
[HD2 Android NAND Development] diecorroder:
:confused: WOW!...

I have a quiz.

so ..

1st partition is FAT32 for files(music, pics..etc).

2nd partition is EXT4 for apps and data.

....and 3rd partition would be work on 3.3 final, right?

and what is diffrent with linux-swap..?

sorry for my silly quiz :o

it's 4:26am here. I should go get some McDonalds....:p
[HD2 Android NAND Development] dandiest:
OK, upload done, will see the result whether publish it on the 1st post, but now, I have to sleep.

http://www.multiupload.com/RI7JBZ608M
[HD2 Android NAND Development] braaccckkk:
I will test it now! thank you very much! Good night!
[HD2 Android NAND Development] diecorroder:
thank u!!!!

^+++++^
[HD2 Android NAND Development] lhayati:
fat32 for music pics etc...

1st ext4 for apps

2nd ext4 for data
[HD2 Android NAND Development] law16:
anyway to convert this to a CWM ZIP rom?
[HD2 Android NAND Development] lhayati:
So how big should the second ext4 partition be? The first one is 1024mb

Also do I have to configure anything for both partitions to work? Or will it auto detect them both.
[HD2 Android NAND Development] F-bone:
i think 256mb is enough.
[HD2 Android NAND Development] lhayati:
Willl it auto detect both my EXT4 partition or do i need to do something else?
[HD2 Android NAND Development] diecorroder:
I created 2 EXT4 partition with 1GB..:confused: would it work?

thank you guys!
[HD2 Android NAND Development] Daekin:
yes is is that simple...dandienst with the help of freak007 have tuned the initialization that will setup everything automatically....

you even dont need to format them to ext4 - setting format_ext4=1 will format the partiions (but I always format them anyway :P)

and the size of second ext? well...basically 256MB should be best...
[HD2 Android NAND Development] adam20pl:
Hi, can u tell me guys why 3.3 is still reuploading???