yashsingh1/xdaforums huggingface dataset:
[HD2 Android SD Development] fatappel:
updated kernel to MDJ s10.3 on nand build v2.1 using DLZUPDATE and quadrant is up to 1340 on 2nd run from around 1220 on s10. battery is hanging out at a very impressive 2mA during standby. i didn't think it was possible but it actually feels a bit snappier if it's not just in my head. also, everything still works as normal, camera flash, wifi, etc. just wanted to share if anyone was thinking about making the kernel change.
[HD2 Android SD Development] Highlander1972:
SD Card

Hello @all

have an new problem......

The SD is inside, than no boot Android (DesireZ V2.1 NAND)

Outside the SD no problem to boot.

:confused::confused::confused:

Now i tested with a other SD .

Same problem.

Format Fat32 the sd.

The first day with this rom, i have no broblem to boot with inside sd.

Greets
[HD2 Android SD Development] typongtv:
on version 1.0 ... why can't i get data mobile to work..i turn the mobile widget on... i try to activate it from HOTSTART menu...i try to activate it from settings/wireless connections.... NOTHING!

And i did choose 3g+ wifi in first boot wizard.

Anyone have any idea ?
[HD2 Android SD Development] santroph:
PLEASE!!!! DO NOT ABANDON THE 2.1 VERSION!!

Ok, now that I have screamed it and got your attention...

This was the ONLY SD version that booted with MAGLDR 1.12 in the AD SD option, so this is the only rom that we can have with WP7 at the same time. This one in SD and WP7 in NAND...

I have not yet tested it all the way, but this was the only one that booted fine(I have tested more than 5 roms, all of them I have used in the past).

All of the others stoped right after the boot animations, in the first welcome screens (HTC Unlock, Touch the android, these stuff)

So please, even if you get to update and use a older kernel, don't take off the link for the 2.1 version :) so we can use a Android SD and WP7. Best of both worlds ;)

Thanks for your work.

Greetings, Santroph.
[HD2 Android SD Development] simonary:
Yes, I got freezed screen as soon as it boots into the sense interface (via MAGLDR 1.12 AD SD) after I applied the v2.2 bugfix, while the v2.1 one works pretty fine. Any ideas?

P.S. MDJ's [Oct 26][SD][DISCONTINUED]Mdeejay eVo Sense v. 2.3 rEVOlution [kernel:hastarin R7.7] works with MAGLDR 1.11 via AD SD, too, I tested it and you can have a try :)
[HD2 Android SD Development] santroph:
Thanks for the info about MDJ rom.

I personally don't like the revolution theme...

I have just made a request to the devs so we can have a continuation of the Development of SD roms, compatible with MAGLDR 1.12 and beyond.

This will be good for WP7 and Android NAND roms, so we can have 2 different roms for our HD2 almost at the same time.

You can see it here: http://xdaforums.com/showthread.php?t=912934

I just want to get attention to these problems, the hard work is always from the devs, but we should help them in testing and everything else we can ;)

Thanks for the rom Dandiest, and keep up the good work, but please see this problem of 2.2 not working with MAGLDR :)

Greetings, Santroph.
[HD2 Android SD Development] peterkolenberg:
Dan,Guys,

After about a thousand tries unfortunately I have not been able to get my HD2(EUROPE)to boot nand.I have seen in the treads that you have to wait some time mine(waited 10 min) gets stuck at HTC logo.Is there an estimate of how long I have to wait.On SD it works fine ,but I really want nand.

Thanks guys for any suggestions.
[HD2 Android SD Development] hg3atintin:
Does apps2sd+

fully

work on this rom with a ext4?
[HD2 Android SD Development] Ronbl:
How do you boot the SD, I tried but I get an error (something with zimage). I am running magldr 1.12 and have searched :(

Thanks!
[HD2 Android SD Development] raphy82:
Update

Hi,

Can anyone tell:

1. Is SPB TV Working for you ? If so how did you do ?

2. Is MMS Working for you ? If so how did you do ?

3. Is GPS like IGo8 Working for you ? If so how did you do ?

Thanks.

Useing build 3.2 =)
[HD2 Android SD Development] toma62:
aid does not work the WI-FI

tells me error

What should I do? I have version 2.2 in SD

thanks
[HD2 Android SD Development] emottier:
I use SD v2.2:

1. Does not work for me.

This is very strange, it looks that nobody in this HD2 mod world will try to solve this, I wonder why...because it works for all other version: Desire, Sense, MIUI and maybe some others i do not know.

2. I do not use mms.

3. IGO8 my way v8.4.2.139242, works fine for me.
[HD2 Android SD Development] kendav911:
What tqeaks did you do to get that high of a score. I only get around 1100-1500.
[HD2 Android SD Development] raphy82:
3. Strange,,, all i get is please insert SD card containing Igo Content... ?
[HD2 Android SD Development] aftabbabar:
You seem to know what you are doing so I would like to follow your path. My 2.1 is working fine but I would like to know the exact steps you took to update to s10.3 on nand. Where did you get the file from and exactly how you did it?

Thanks in advance.
[HD2 Android SD Development] aftabbabar:
I want my 2.1 nand to connect to GPS fast. Seems like I have to wait like 6+ minutes to find a satellite to connect to. I live in dominican republic. How would I go about making changes to gps to be able to connect to satellite to my region quickly? Thanks

Tmobile (leo) nand 2.1
[HD2 Android SD Development] shah_vm:
map should be installed in the /sdcard/igo folder. it should something like this /sdcard/igo/eu for europe map or /sdcard/igo/us for usa map
[HD2 Android SD Development] happyendin21:
Nand v 2.1

Hi again, I have been using this version since release. Worked great for a day then I noticed more and more lag. It was oc to 1100 do I changed back to stock clock speed it ran brr for a while but I ended up rehashing it. Then while using the camera app it would just freeze and needed to pull the battery to reset. Then it stuck on htc screen for ever. I have used this rom since v0.1 with only good things to say but, I have changed to a different rom to regain some stability. Has anyone else experienced perforce decreasing with time on 2.1. I am eager to use this rom again so I will try it with kernel v10.3 as listed by a user above. Because seems to be problems with mdj 10. Thanks for any input.
[HD2 Android SD Development] dandiest:
thanks a lot, any request, please PM me since you are my VIP. :D
[HD2 Android SD Development] happyendin21:
Try this one

Hi, have noticed your tribulations for a while now. I thought I would add my apk from the phone with activated mic on keyboard. This worked for me. I just installed it and it worked like a charm hope it helps.

http://www.mediafire.com/?8m3afucund6pccu
[HD2 Android SD Development] Ronbl:
anyone got ext4 working? Without it I've got too little memory on this (great) rom on my eu HD2, even with apps2sd.

Wifi was not stable but worked fine after updating to MDJ s10.3.
[HD2 Android SD Development] fatappel:
The way I did it was first take the update package dandiest created here for updating to 10.1:

Extract it and replace the 7 kernel files located under DLZUPDATE/update/kenel_files with the updated 7 files from MDJ's s10.3 located here:

http://xdaforums.com/showthread.php?t=831585

Leave the other files in DLZUPDATE intact and move the entire DLZUPDATE folder to the root of your SD. shut down, restart and you'll be on the latest kernel.

To make sure you did it correctly, after rebooting the DLZUPDATE folder should be removed from your SD automatically and under settings/about phone/software information - kernel version you should see S10.3.OC

Thanks for making updating so easy dandiest.
[HD2 Android SD Development] dandiest:
I'm upload a new build v2.3 now, what's special is:

1. it can be easily change from data2sd to ext, vice versa by the switcher of data_img in config.txt, if the sdcard has 2nd partition, it will automatically change to the data2ext.

2. sd card is not simply mount to overwrite the nand data partiton, instead, the original data partition in Nand is used for improve the system performance: property, misc, system, dalvik-cache are moved back to nand, no matter the data is in data.img file or on 2nd partition.

3. a switcher of "sd_boost" in config.txt is provided to improve the SD performance furthermore. for ext4, it will be mounted to loop without journal, which will significantly improve the SD IO. for data.img, a-sync will be used. while of course, the price is that there is some chance of data crapt, for data.img user, can easily copy the file, for ext user, I will provide another function to backup/restore the data in ext to/from an img file soon.
[HD2 Android SD Development] fatappel:
I'd love to try to help but I have not experienced any lag issues what so ever so I can only give suggestions.

I doubt changing your kernel will do too much because the difference between s10 to 10.3 was minor. s10 was very fast. Try updating your radio to the latest found here. You will not lose any data if you follow the instructions...

http://xdaforums.com/showthread.php?t=611787

Make sure you use the radio from your region or you will brick your phone. I know the .50's are for USA.

I'm running 100% from nand with no data2sd. data2sd will always be a bit slower. If you're on a TMOUS version, you have plenty of room to put everything in nand and I recommend you do so.

I don't use setcpu or do any overclocking. In my opinion, you can uninstall any cpu management apps and run stock and be very happy.

That's all i can think of. If you're still experiencing lag, i'd flash and start again from scratch. There's no reason you should have lag.

When starting over, I would recommend not using titanium backup as I and other users do tend to have issues. Start fresh and reinstall everything one by one. I know it hurts but it'll be worth it especially with this build because of dandiest's update utility.
[HD2 Android SD Development] hg3atintin:
Awesome! Bro.
[HD2 Android SD Development] toma62:
help. help!!!!:confused::confused:
[HD2 Android SD Development] hg3atintin:
So if i want to install 2.3. How do I proceed to get data on nand and apps on my ext4 partition (that is already created)?

Is it just to flash it like normal or do I have to do something extra?
[HD2 Android SD Development] dandiest:
The app in Nand data partition will be automatically copy to data.img or ext4, but I currently keep the Nand data untouched, in case the SD card has some problem, after move the SD card out, you still can boot into android.
[HD2 Android SD Development] hg3atintin:
Ok :) Eta today?
[HD2 Android SD Development] dandiest:
uploading, you know my situation, uploading is always a problem for me.:D
[HD2 Android SD Development] 10076757:
Yo dandiest

i got 16gb class 6 sd Microsdhc card. i gparted it. Fat32 is 14.3gb and EXT4 is 1GB. if i put this rom on my hd2 will app2sd work as in if i have a game or app on my sd card and install it, will it get installed directly to my sd card EXT4 or the phone. same Android market apps, if i install will it get installed to sd card on the EXT4 or the phone memory.
[HD2 Android SD Development] and_p:
There is small quote from init file from initrd.gz

echo "Looking for image files in $ANDROID_PATH"
mknod -m 0666 /dev/block/loop0 b 7 0
mknod -m 0666 /dev/block/loop1 b 7 1
system_partition="loop0"
data_partition="loop1"
#search for system and data file on sdcard
if [ -f $ANDROID_PATH/system.img ]; then
losetup /dev/block/loop0 $ANDROID_PATH/system.img
elif [ -f $ANDROID_PATH/system.ext2 ]; then
losetup /dev/block/loop0 $ANDROID_PATH/system.ext2
else
fail "system image not found on $ANDROID_PATH "
fi
if [ -f $ANDROID_PATH/data.img ]; then
losetup /dev/block/loop1 $ANDROID_PATH/data.img
elif [ -f $ANDROID_PATH/data.ext2 ]; then
losetup /dev/block/[B][U][COLOR="Red"]loop0[/COLOR][/U][/B] $ANDROID_PATH/data.ext2
else
fail "data image not found on $ANDROID_PATH "
fi

IMHO, red selected text must be "loop1".
[HD2 Android SD Development] dandiest:
All, further questions related to nand, please post it at http://xdaforums.com/showthread.php?t=913597, thanks.

If you set the data_img to 0, it will use the ext4.

the app will be installed to your ext4, and your previous app installed in nand data, will also be moved to ext4.
[HD2 Android SD Development] dandiest:
haha, thanks.

this is my 1st attempt to mount the system.img, but after some research, realized that yaffs2 image can not be mounted normally, so, I just discarded it and didn't change back.

Moreover we never use data.ext2, right? so that code can not be hit even it's wrong.

anyway, I will redeveloped a script as I stated before to automatically convert the system.img to system.ext2.
[HD2 Android SD Development] vicai:
first impressions :)

hello :)

i was searching for some sd build .. well, something updated, as many chefs went to nand .. i am not sure droid is 100% fit for everyday usage, as nomatter which build i tried, i had problems with all of them. the problem usualy was sending mms. sometimes it went ok, at times it simply refused to go out, and most of the times it said "sent" .. (at least the "pending" icon was not there) but it never reached the destination. there is nothing i havent tried i found on the forum/net but somehow i always stuck on that.

however last night i tried this build and mms went without a problem .. the rest works just fine .. will see in few days. but ... :D

there is always some thing that ruins everything :)

when starting the phone, the mobile net starts (i see the E/H sign with arrows under it) but nothing happens. just sits like that (and of course not working) i have to turn the mobile net off just for a few secs, and back on and everything works as a charm. this is a problem while having all the net depending widgets on the screen that stop responding as there is no net. and when the net starts to work, widgets are still not responding, so i have to remove and add them back (talking about weather and mail). besides this i am very pleased.

any ideas on startup net solution ?
[HD2 Android SD Development] boocho:
downloaded the SD version from first post(there is only 2.1 version), downloaded bugfix 12 01 2011 , replased desire z with folder from bugfix. phone do not boot-always reboot when is time to run "droid" animation. how can i boot android from sd?
[HD2 Android SD Development] xdabart:
To run from SD card, i think you should try v.1.0 it is a lot faster, i am glad to see this is actually still available here on the first post, look again ? Thank you dandiest ! :)

http://www.multiupload.com/E8PC0MZDW0
[HD2 Android SD Development] dssig226:
Hi Ken

i get somewhere between 2100 to 2300

No Twick at all, I have HSPL 2.8 and 2.15 radio, I also change my Factory winmo to a Custom Strip down WinMo. Just a bare bone winmo for backup

I have less then 75 Apps.

1 more thing, if you guys want to extend your battery life, Go to settings ->Location and disabled all Option in there, you will see your battery will last longer then usual (in my case about 25 -30 % more)

Dave
[HD2 Android SD Development] doni88:
Where is the 2.2 SD download link?:confused:
[HD2 Android SD Development] bass122:
you download 2.1

apply update.bugfix.1201201101

then it's 2.2
[HD2 Android SD Development] dandiest:
Try touch /system/ppp
[HD2 Android SD Development] BudaLa87:
market...

Okay I've searched this thread about the market problem, I've tried them all and still no luck :(

(I'm using v.1)

Still no one with a new/good solution? =/

That market just don't wanna work with me at all.

EDIT

I got the market to work after switching to different img file (512)

Hope it works for others now.

One other problem I've noticed now is my battery draining.

Now I'm not an expert on this arena, but ist 200+mA really really high?

I've disabled all kind of data (GPS, Background data, Bluetooth etc) and yet I'm having this high battery drain... any suggestions?
[HD2 Android SD Development] ATomCZ:
I tested it and no.

Is necessary to make this changes:

http://xdaforums.com/showpost.php?p=10314695&postcount=807

But I tried modify it... and it doesn't work, I don't know why.

Will be great when all build will be possible run with any way :-(

I use this build like main Android and want to try some NAND version, but it is not possible now :-(
[HD2 Android SD Development] boocho:
ATomCZ

I tried to run AD from SD and only version witch booted was MDJ V4.6. Just copied all files from Android folder to root SD card.
[HD2 Android SD Development] aftabbabar:
- Bug fix for both SD and Nand build. update.bugfix.1201201101.7z

posted by dandiest.

Can someone refresh my memory, exactly what issues does this upgrade fix? I am on 2.1 nand on tmobile usa hd2 version.
[HD2 Android SD Development] KT:
same story here... using 2.1 and all seems to be wrking fine.. what does the update fix? can someone pls explain
[HD2 Android SD Development] aftabbabar:
I have updated to s10.3 and what a change. I think its more snappier and more stable than the previous version. Like someone else mentioned, my 2.1 was slowing down and getting stuck a bit when I opened up an app or tried to make a call etc. Now its all good and seems like the rom is much faster.

Thanks dude, you have really helped me improve my rom.

Dandiest, You are the best and we are very grateful for spending so much time into these roms.
[HD2 Android SD Development] felipemadox:
Dont boot up

Here is stocked at HTC black screen by more than 10 minutes and they dont boot up.

HD2 1gb T-Mobile and 16gb SDHC Card.
[HD2 Android SD Development] darkony:
no need to modife that already in I pass boothing but it freeze on preparing sd screen
[HD2 Android SD Development] bass122:
MDJ 10.3OC

If I use SD1.1

Can I change the kernel to MDJ10.3OC ?

I downloaded it but it's a bit different then before.

There's an install.bat.

How can I apply it?
[HD2 Android SD Development] viperd:
Look for DroidExplorer...connect your phone to the PC and copy all the .ko files in the root /System/lib/modules and the zimage file in the storagecard/desire_z ( the folder where you have the android files). Then reboot. This is one way of doing it.

The other method would be to copy the .ko files and the zimage file in the locations mentioned above using root explorer app.

You choose the method.
[HD2 Android SD Development] sbdop:
Can i apply this with Sd version?:confused:
[HD2 Android SD Development] viperd:
Of course you can.
[HD2 Android SD Development] sagarjawaress:
boot with magldr1.12?

can we boot sd build from magldr1.12?how to make it work?some people say that this build can boot with magldr1.12..
[HD2 Android SD Development] vicai:
i am sorry for dumb question, but .. HOW ?
[HD2 Android SD Development] sbdop:
Well done, update to kernel MDJ's 10.3 successfully by using the root explorer.:)
[HD2 Android SD Development] dandiest:
Seems I have to migrate the feature I developed for nand version on changing configuration via config.txt.

Since my nand build is eventually stabilized, I will develop a new version for SD, I'm thinking of the following features:

1. Move back to origin, discard the squareFS, it cannot perform well on sd.

2. Build in the same feature for config.txt: change gps_zone, switch ppp/rmnet .

3. Auto create the data.img if there isn't one based on the size in config.txt

4. Auto convert the system.img to system.ext2, thus, you can use my nand version on sd.

Etc. :D
[HD2 Android SD Development] dandiest:
BTW, if time is enough, I may try load the sqlite data into RAM to see whether it can improve the performance significantly.
[HD2 Android SD Development] vicai:
this sounds GREAT :)

i dont want to kiss-up, but this is the only build i found stabile, useful, and everything (almost) working as it should :) so i would just sit and wait :D

khm .. khm .. not to sound rude .. but any ideas how long should i (we) wait ? :D
[HD2 Android SD Development] ATomCZ:
I think that this freeze because ril_wrapper, or not?

Last version doesn't have modified init.rc
[HD2 Android SD Development] darkony:
Dandiest can you pls investigate why it freeze on startup when boot from magloader currently using wp7 on nand
[HD2 Android SD Development] Proz00:
hey dandiest,

can u make initrd that work with magldr ?

i tried the guide for that i got sometime loops sometime reset
[HD2 Android SD Development] galabservices:
i need help i installed the sd version just freezes on htc logo with black bacground kindly assist i really need this version i need somebody to help hd2 t-mobile radio 2.15 rom 3.14
[HD2 Android SD Development] cdebarto:
Mine works by Magldr at first attempt no freeze.

I have t-mobile hd2, and now Wp7 on nand android on sd.

Thnks a lot
[HD2 Android SD Development] aenedor:
I have version 2.1 successfully booting with magldr as long as I don't install the bug fix update.
[HD2 Android SD Development] Proz00:
the boot taking much long then normal

its should be less then 80secs
[HD2 Android SD Development] le_cactus:
After the bug fix you need to edit the system.ex2 again, the update.ril_wrapper.sh script from the bugfix removes the " -- -d /dev/smd0 nand_init" from your init.rc again. The bug fix does install correctly as far as I can see. After adding the " -- -d /dev/smd0 nand_init" again it boots just fine from magldr over here.

@Dandiest: I see a version 2.5 coming tot the NAND forum. Will there also be updates for the SD version? I guess now that WP7 is alive the SD version might even be more used then the NAND build.

Cheers,

/Cacti
[HD2 Android SD Development] Proz00:
i install DL 2.1 nand and sd now i run the SD build is boot in 40secs and then remount the nand build :)

this build just need to recover the speed it had on sd and it perfect 100% :)
[HD2 Android SD Development] epeets:
I'm having a strange problem my friends HD2. As long as the Wi-Fi is on they can't send MMS. As soon as the 3G is back on the MMS works fine. Any ideas? PLEASE help!
[HD2 Android SD Development] dandiest:
where is the guide? i may look into it.
[HD2 Android SD Development] jaijai187:
Hi dudes,

After a few days of usage, the SD card seems to unmount at startup.

Lately it says the SD card is read only. I got these SD card issues with every release.

Please help...

Kind regards,

Jaijai
[HD2 Android SD Development] rickp:
As a newbie, From my experiences whenever i have had this it has been an SD card issue (it took me a while to work it out).

After reading lots of threads the Panasonic SD card formatter did the trick for me (i used the v3 beta) just use your search engine for the link (sdcard.org site).

The first time round I used this on full format mode (with Erase ON) (it does take a while depending on the card) and then after formatting copied over the files.

If you copy a blank image (data.img) file over to the card it will boot quicker the first time round. This 2.1 build already has a 512mb data.img file so you should just be able to copy over the extracted desire_Z folder to the card.

Most of the time on trying a new build i will restart the phone completely and then start it up as follows (In WM):

Put into airplane mode 1st

run clrcad.exe

run haret.exe

Make sure to leave it alone until it has fully booted.

Be Patient...

If with this build you slide the lock down and you see the white htc screen, leave it alone (it can sometimes take 5-10 mins dependant on card speed to sort itself out to the 1st setup wizard)

I hope this helps...

Rick
[HD2 Android SD Development] Proz00:
thx

http://xdaforums.com/showthread.php?t=913964

btw i i the both bulid SD and NAND both are 2.1 version

when i boot the sd bulid it load under 40secs :o

but then i see the nand is working if i choosed the sd bulid

can u make the nand build run from sd too to speed the boot time :D ?
[HD2 Android SD Development] kajos:
...i've heard, MMS needs active mobileData-connection to work
[HD2 Android SD Development] dandiest:
It says on that post that my build already work with magldr, what should I do? :D
[HD2 Android SD Development] Proz00:
fix the 2.2 and above :)
[HD2 Android SD Development] aur0ra.ash901:
Errors in the 2.1 while using MAGLR**WP7;

1. Most Gameloft games wouldn't play. Crashed.

2. No 3G connectivity.

Should add;

More speed ups

Convert 2.5 to SD build, enable it with MAGLR.

More sense skins please. (i love the MUSIC SKIN)

:D:D