yashsingh1/xdaforums huggingface dataset:
[HD2 Android NAND Development] S1gma:
What black screen? When? Do you use clk or magldr? What partition scheme? What recovery?

Wysyłane z mojego NexusHD2 za pomocą Tapatalk 2
[HD2 Android NAND Development] goatslayerjaypee:
What black screen? - the screen is on but there in no bootscreen on it. only HTC appeared... When? - after aroma installation then rebooting... Do you use clk or magldr? - magldr...What partition scheme? - on 16gb sdcard, i partitioned it as FAT32 and 2GB of EXT4 using minitool partition wizard...
[HD2 Android NAND Development] trex3300:
Some of us experience occasional mobile data drop that requires reboot to get data back. The steps you detailed is one way to trigger it, there are other ways. You can trigger mobile data loss If you toggle airplane mode or data on/off many times. Myself and others have posted about this issue. Sometimes, mobile data just drop on its own and I have to reboot to get it back. I have learn to cope with it since it is not a deal breaker for me.

BTW, not everyone have this issue.
[HD2 Android NAND Development] zexmunze:
C'mon if you or anyone want help,provide us some useful info,first thing is that make sure you used right partition size on nand...

So :magldr/clk?

partitions size on nand,ext4....
[HD2 Android NAND Development] goatslayerjaypee:
i am using magldr....partition size on nand is 200mb because i used minimum install only...i have a partitioned 2GB of EXT4..
[HD2 Android NAND Development] trex3300:
Increase your partition size to 250 and give it another shot.
[HD2 Android NAND Development] zexmunze:
Ok,you got the answer above,i always use 390mb that way i got plenty nand space for modding and no worry about freezes,black screen ....
[HD2 Android NAND Development] goatslayerjaypee:
you're a genius mate! thanks a lot! got it working!
[HD2 Android NAND Development] retsam88:
At some points it is just butter smooth(animations, scrolling)

But on occasion it's hanging up for a second or two, sometimes apps freeze.

Superuser is hell of a lot slower, audio playback is bugged.

It's slower than ICS for sure.
[HD2 Android NAND Development] sinedoOo:
Tytung, are you thinking about building rom from cm 10.1 for now?It will be cool to have Android 4.2 on my old HD2:)
[HD2 Android NAND Development] lapchuk:
I'm sure this problem is on every HD2 with android 1.3a or 2.8 because i tryed different HD2 phones with clean install of roms 2.4-2.8 and 1.1-1.3a and the bug is everywhere. I think the problem is in incorrect activation/deactivation of wifi- and usb-thether. If i'm not using wifi tether - no problem, i turn on and off mobile data many times a day, everithing work a long time.

PLEASE CHECK STEPS 1-5 ABOVE. WIFI THETHER TURNS ON ONLY AFTER SECONT TURN ON OR NOT (AFTER REBOOT)?

MOBILE DATA WORKS AFTER USING WIFI TETHER AND DISCONNECTING WIFI AND MOBILE DATA?
[HD2 Android NAND Development] g.andy:
+1

Will be very cool to have android 4.2.1 on mitic Leo!!!!

Inviato dal mio multiboot HD2
[HD2 Android NAND Development] NYLimited:
Just to confirm, I am using wifi to read your post and reply. No issues - whenever I am at home and connected to a charger Tasker automatically turns on wifi for me.

Your wifi router isn't checking mac addresses by chance? Tried turning off security on the router just to see? Any log entries in the router? On the HD2? No ip tables or lbe in use, right?

As for the rest of your post.. Nice and well intentioned but has lots of redundancy in it. While I seldom agree with Task29, if you do it you have no need for a factory reset / format. Your NAND (and sd card) has a finite life and each format shortens it slightly. You didn't need to reinstall Magldr - repartitioning and formatting NAND cleans house nicely.

Anyway, it is mostly working which is great. Unfortunately it don't have an answer for your wifi issue, sorry.

---

Be yourself; everyone else is already taken... (via Tapatalk)
[HD2 Android NAND Development] mbunal:
I confirmed i have same situation too.

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[HD2 Android NAND Development] tomekfsx:
Hi,

I have also problem with mobile data connection.

I'm using NAND with DataonEXT version.

Every night my mobile data connection disappearing... Signal bars are grey but voice connection still working. It happening at 2G and 3G network.

WiFi working without any problem.

I'm in Orange PL.

How can I fix it?

T.
[HD2 Android NAND Development] mmozbilen:
I can also confirmed that i have the same problem. To fix I reboot every time.
[HD2 Android NAND Development] yaro666:
Weird, I use 3g in Play 24/7 and everything works just fine, I use it with wired tether and wifi tether.

Maybe gsm operator related issue?

I use also nand and data on ext4
[HD2 Android NAND Development] mohammedsb19:
+1
[HD2 Android NAND Development] tomekfsx:
Hi,

maybe you're right... I've got simlock so I can't try other SIM.

@mmozbilen: Try airplane mode instead reboot. My mobile data connection return after on and off airplane mode.
[HD2 Android NAND Development] Nigeldg:
I know your guide was meant to help people but I kind of needed to point out the multiple holes in it before anyone used it. I find it best to stick to already written guides such as the one in my sig (I used this for my first flash, it's amazingly simple to follow) and usually it's easier for 'noobs' to use the HD2 Toolkit which makes it easier to flash CWM (rather than 4EXT).

As for your issue, I can't help sorry. AFAIK everything works on this ROM for me, and judging by its popularity everything works for most TMOUS users too. If you want to test if it's a hardware fault, flash another Android ROM or even WinMo and check whether WiFi works as expected.
[HD2 Android NAND Development] caracal reloaded:
I tried to flash this rom over Pacman rom after flash NativeRecoverySD and full wipe but it is still the old bootimage in the setting rom is always the old rom. Yet I flashed the new rom. How do I COMPLETELY remove all traces of the previous rom?
[HD2 Android NAND Development] zexmunze:
Try to delete all files in sdcard,nativeSD folder.

Edit : Be more accurate,which method you used nand,nand+data on ext or native sd?
[HD2 Android NAND Development] yaro666:
maybe there is an automatic turn off of data connection?

there is a Polsat's free internet and they disconnect connection every 60minutes.

try to manually type settings for data connection.
[HD2 Android NAND Development] caracal reloaded:
I removed folder Native SD. The boot image is still that of the old rom. strange
[HD2 Android NAND Development] zexmunze:
Ok PM. me we are going off topic.

What u using magldr/clk?
[HD2 Android NAND Development] caracal reloaded:
Magldr :/
[HD2 Android NAND Development] tomekfsx:
I will try.

Settings typed manually. Will see tomorrow :)

T.
[HD2 Android NAND Development] Kameirus:
hey Zex can i pm you ..i have something to ask and maybe get your help with

Thanks
[HD2 Android NAND Development] zexmunze:
Sure
[HD2 Android NAND Development] Kameirus:
cool thanks pm sent
[HD2 Android NAND Development] Zeitgeist4:
I'm on v1.3a and i make these 2 changes (from here http://xdaforums.com/showthread.php?t=1887997)

After these changes I thing i have a completely new dualcore phone!!! Try it...

STEP1:

To disable CPU rendering the ONLY things to do are:

- with a file manager with root access go to system/lib/eg

- open the file egl.cfg. DELETE everything inside the file but keep this line: 0 1 adreno200

- rename libGLES_android.so from egl folder. Don't delete it so if there is an issue with your ROM you can revert back to this file.

- REBOOT

STEP2: In system/build.prop

dalvik.vm.dexopt-flags m=y

CHANGE TO

dalvik.vm.dexopt-flags m=y,o=v,u=y

then Save & Reboot

***In this mode we have set up app optimization for unicore...you set u=n only if you are using a device up to 2 cores.
[HD2 Android NAND Development] meezo:
Placebo?

Or is your device actually smoother/faster?
[HD2 Android NAND Development] Zeitgeist4:
after the change, the scrolling was a little better, and programs open much faster. For example, facebook, it takes about 30 seconds to open and now only 5 seconds.
[HD2 Android NAND Development] gargdada:
interesting.. will try :) keeping posting more about the experience.. like battery drain, force close, heat etc.. thanks

---------- Post added at 05:16 PM ---------- Previous post was at 05:01 PM ----------

tytung.. after 2 weeks of using 1.3a perfectly i was hit by a bug today.. Mobile internet stop responding.. WiFi worked if i switch to it.. the strangest part was with mobile internet even GPS stopped working.. had to restart.. in next 1 hr had few random reboots and also a few total network drops while on call (was in full network area)

did a cache and dalvik cache wipe.. haven't faced any problem since then.. YET.. :)

Just thought you should know :)

BTW.. 1.3a had been the best experience i ever had on my HD2.. after tweaks i'm able to get battery life of about 24 hrs (moderate use with half hr of continuous GPS) which was less then 10 hrs with 1.1 and with any of ICS ROMS

If only this version was released a month before i wouldn't have switched to EVO3D.. Still using HD2 as my primary phone..

Thanks tytung :) :)
[HD2 Android NAND Development] davidk91:
Hello everyone,

I have a special question :D probably for tytung or other developer.

How long does it take to develop ROM, for example first time when android 4.1 appear until post for others, clear time to spend for developing new ROM?...

Tanks, I am just interested in it...

Your work tytung is great, I am looking forward to new version ;)
[HD2 Android NAND Development] Nigeldg:
I'm pretty sure it's a placebo. Not only have I tried it and seen no change, but if you look in the original thread there's a poll about whether or not it works and some of the more prominent members including RD Rick_1995 and Kameirus have said it's a placebo.
[HD2 Android NAND Development] zexmunze:
LOL On JB there's no difference,facebook will load in 5 sec without any modification of egl folder,build.prop.....,i was try the same long time ago but no diff,...
[HD2 Android NAND Development] Crashed:
just to say after changing to english dictionary and revert it to Portuguese its working again.

MMS also working very well with this version!
[HD2 Android NAND Development] trex3300:
The best way to find out is to do it yourself and time it. You can search XDA for guides if you need any help.

However, I reckon it is a function of your skill level, how much time you have to devote to it and how much work need to be done.

If you do develop a rom, remember to share it with us.
[HD2 Android NAND Development] davidk91:
:laugh: Ok, you don´t understand my question.

Will be better when I shut up and no writing...Bye :)
[HD2 Android NAND Development] trex3300:
No Sir, I understand your question very well. Here is the problem:

A developer like tytung may spend nights, days, weeks or months developing a rom/kernel or chasing a bug just for us to enjoy a good rom for free. As soon as they release their hard work, people like you will start asking them about new rom development or make a posting like you did in your signature ".....now waiting for 4.2.1". That is not encouraging, it is indeed annoying. The best way to encourage and speed up development is to donate to developers.
[HD2 Android NAND Development] davidk91:
OK
[HD2 Android NAND Development] justmeandmyphone:
tytung, first I wanna say many, many thanx for this solid ROM! I'm fighting with a few lags, like others, but the overall usability is really great!:laugh:

But I noticed one real problem, don't know if someone has brought up it yet (did a quick search for "build.prop" without results): the model name in build.prop.

With your setting "ro.product.model=NexusHD2", the Play Store marks several apps as incompatible.

The problem disappeared after I changed the whole ro.product block to the original values:

So i think, as nice as it is when the HD2 identifies itself als NexusHD2, it would be a good idea to use these settings by default to avoid the nagging "incompatible"-messages. :)
[HD2 Android NAND Development] zubida:
nice and best of the best rom :)
[HD2 Android NAND Development] NYLimited:
What app was that?

And what was your screen dpi set to at that time?

Just curious...
[HD2 Android NAND Development] MarkAtHome:
This is not something new, nor is it specific to any particular phone or ROM.

Why not consider writing a widget which, when clicked on, lists all possible phones (settings, of course, would be built-in), enabling you to choose a phone identifier on the fly, without having to first know all the entries? That would surely benefit us all! ;)
[HD2 Android NAND Development] Reedickulus:
Thanks for the feedback. I appreciate you making the fixes for future users; just wanted to share how I personally had to troubleshoot to get things working (because I was stuck at the bootloader on my first attempt).

Happy the ROM. Battery drain is a little worse than my 2.2 android ROM I had on here, but that might be expected. No fix for WiFi yet, I have to try and troubleshoot and see if I can isolate the problem. Thanks for the help!
[HD2 Android NAND Development] mbunal:
I think my hd2 slow down after that trick.

NexusHD2 cihazımdan Tapatalk 2 ile gönderildi
[HD2 Android NAND Development] jcsy:
i think people did mention it has been voted, and examined and its probably placebo

anyways, i believe tytung knows best :)
[HD2 Android NAND Development] Kiro73:
Many thx for this ROM !!! I love it !!
[HD2 Android NAND Development] Virage:
guys, so sorry to ask this...

when you open setting > battery...

what does appear in the 5 top using battery?

why in my HD2 it appear 68% screen and 13% cell stand by...

and everytime turn on and playing the phone, it consumes about 400-600mA? is it normal?

thank you so much
[HD2 Android NAND Development] hemmoleg:
hi

currently i am running v1.2 and want to update to 1.3. my question is: is there a way to update to 1.3 without losing all my apps, settings, sms, call history and stuff?
[HD2 Android NAND Development] J.Soko:
Hello,

worked for me...

Just choose "delete Dalvik" in Aroma installer.

Don't forget to make a Backup with native touch recovery before updating:

https://sites.google.com/site/nativesdtouchrecovery/

Ciao,

Joachim
[HD2 Android NAND Development] Santiago94:
Hello, I would like to ask if the size of the cluster has some importance in the flow / speed of the ROM? I have set to 64KB but I see tytung 32KB recommended, and do not know if it changes anything.
[HD2 Android NAND Development] morfeusz747:
Hi,

How to disable/remove black navigation bar?
[HD2 Android NAND Development] yaro666:
do you mean soft keys with arrow home and multiple screen selection bar? if yes, then disable it in aroma installer "disable soft keys" or install disable soft keys in recovery
[HD2 Android NAND Development] jim17:
I can't get it to work on a SD card higher than class 2.

Am I missing something?

Please help I tried everything.
[HD2 Android NAND Development] babyvox550:
Could you provide off alarm kernel for JB.
[HD2 Android NAND Development] troby86:
Is anyone able to provide me with the system.img and boot.img of this ROM? Only asking because the Internal and External SD ports on my HD2 are water damaged and unusable, so I would like to flash this ROM via DFT Installer. Thanks.
[HD2 Android NAND Development] eclyptos:
Yes, matter the size clusters, first of all with 64K you waste the space on your sd because almost of the Android file are very small, second 32K give you best high rate speed in reading and last thing tytung recommend that so probably that is for a reason.
[HD2 Android NAND Development] jcsy:
So if my SD is a slow one, I shouldn't use nativesd ?

Use the datatoext right ?

I'm not feeling it blazing fast though... lol figuring out which part is slow

-----------------------------------------------------

Sent from my HTC EVO 3D

Gangnam CM10 with ButteredToast RLS14.3

-----------------------------------------------------
[HD2 Android NAND Development] morfeusz747:
thank you very much :)

In my case with NAND with DataOnEXT, Rom is very very slow (i have SD class 4), it always have freeze and so on. Do you think it's happend because SD class is only 4?
[HD2 Android NAND Development] justmeandmyphone:
Several, Postbank, Solid Explorer trial and several others.

DPI is set to 180, then and now, with play store patched to 240 dpi.

Only change was re-setting the model id fields to CM-values, still at 180 dpi with 240-patch. After this, all "not compatible" messages dissapeared, all apps were compatible as before with CM7.
[HD2 Android NAND Development] yaro666:
maybe you have too small size in recovery? I use 400, cuz when I had 230, there have been lags and freezes.
[HD2 Android NAND Development] tin1203:
400MB system partition with dataonext but it still lags :confused:
[HD2 Android NAND Development] morfeusz747:
In clk 1.5->settings->print part stats i have:

recovery 5M

misc 1M

boot 5M

system 285M

cache 5M

userdata 144M
[HD2 Android NAND Development] mbunal:
It is possible to use as swap userdata 144M partition?

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[HD2 Android NAND Development] morfeusz747:
285+144=429Mb I only have so much in my phone :D

Now i change to:

recovery 5M

misc 1M

boot 5M

system 400M

cache 5M

userdata 29M

and install NAND with DataOnEXT and i think it's works better, currently i don't have any freeze. Passes ~1,5 hours
[HD2 Android NAND Development] mmozbilen:
I installed to my TMOUS nand only and it is working and also upgraded from nexushd2 2.7 with a partion size of 350 it also works with out error but i flashed the magldr fix also.
[HD2 Android NAND Development] halninekay:
Thank you tytung for this one. I'm using your ICS ROM and can't wait to flash this one. Cudos!

Hal.
[HD2 Android NAND Development] a-st:
This Option seems to be best for my HD2 with a 16GB Class 4 SanDisk micro sdcard :D Maybe I'll switch to Option 3 as soon as my 32GB Class 10 SAMSUNG micro sdcard arrives ;)

Thank you very much tytung!
[HD2 Android NAND Development] scshu:
notification sound

found the work around for the notification sound problem, you must check Link ringtone & notifications volumes to get the notification sound to work if you uncheck the checkbox there is no notification sound at all, at least that work for me.
[HD2 Android NAND Development] mbunal:
Me too.

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---------- Post added at 09:04 PM ---------- Previous post was at 09:03 PM ----------

It doesn't work for me.

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[HD2 Android NAND Development] fforward72:
That's right, it worked for me too. Thanks a lot!
[HD2 Android NAND Development] sudeep6258:
Thanks tytung.. The only problem I'm facing is when I go to notifications and for a text reply I click on quick reply the phone reboots at times :\
[HD2 Android NAND Development] Nixda99:
Log for hot reboot

Hi Tytung, Thanks for your great Rom, I use NativeSD!

Everything works, except known Camera problems and always a reboot If i long press an already placed icon in Elixier Widget Admistration (not in Widget). In then attached logcat the last 2 lines appear after press.

In Gingerbread there appears a context menu after long press an icon.
[HD2 Android NAND Development] jollmo:
On first page tytung writes the same, I did:

NAND with DataOnEXT

system@NAND, data@EXT4, boot@NAND

For EU/International HD2 (LEO 512)

Please make both Primary FAT32 partition and Primary EXT4 partition (1GB or more is recommended) on your SD card.

Please visit DataOnEXT thread for more info.

(I modified DataOnEXT to be able to use with NativeSD at the same time. Share the same data.)

EXT4!!!

so yes, you have to reformat it! (and if you can afford the space, make the second partition even bigger than 1GB, I would recommend 2 GB...)

And in addition, if you want to have fun with your phone for longer, avoid Task29... (try search in this thread why...)
[HD2 Android NAND Development] ad2003:
I will try this. Thanks. Also video for imdb is flickering. Can i take the ics softkey mod Ad
[HD2 Android NAND Development] mperezm77:
How much extra space do we need if we want to odex the room?

Is there any app to odex it?

Regards,
[HD2 Android NAND Development] Tigerlight:
My notifications play perfectly, and at the correct volume, as do alarms and all media (MP3, video and games).

My ringtone does not sound at the correct volume.
[HD2 Android NAND Development] mackereljoe:
Tytung you are the master of your craft and I wish you continued and great success. Reporting on your latest creation. It is absolutely amazing in stability, speed and over all usability. I have been using it now for over 9 hours now and everything works including wifi data and Bluetooth. Camera had it's glitches but nothing major. I have a Tmo HD2 and I installed option 1 with 350 and 5 on mdlr

Sent from my HTC HD2 JB 4.1.1on XDA Premium
[HD2 Android NAND Development] french-anonymous:
You are right, sorry for this.

I use the nand + data on sd. 16Go card (class 10). And I have an EU HD2.

Actually, I have the same problem with every HWA rom I use. It's really smooth in menus, even in apps, but the launchers are a little bit laggy.
[HD2 Android NAND Development] wwchang:
ODEXing NexusHD2-JellyBean-CM10 V1.0

I had some partial success to odex tytung's cm10 jb rom modifying the script from 'Dexo', an odexing script tool, but not as much success as I would have liked.

http://classictomatoe.net/dexo-universal-odex-tool/

Using a setup I built around Dexo for some reason I could only get the files in the '$BOOTCLASSPATH' to odex, which includes the main system files from /system/framework/ like core.jar, framework.jar, framework2.jar, services.jar, etc., but then most of rest of /system/framework stays deodexed, as does all of /system/app. From a log output I know all the files are attempted to be odexed but just that many end showing up as 'failed'.

Off and on as I've had time, I've built an aroma installer that sets up all the dexo-executables and a modified 'dexo script' which then executes from still within the installer, that actually attempts to odex each individual file.

The output of this process I've attached if anyone want to see - basically it shows that dexo successfully odexed the main files of /system/framework and then failed on all the rest.

As such, the system will run fine, but just that it's not a full odexed system.

As it successfully odexed at least some of the system files, I know my scripts, setup, and executions are all going okay, else none of the files would be odexed at all.

Anyway, maybe someone can give some suggestions - the log output of the odexing is attached, as is the dexo shell script which I modified enough to work.:fingers-crossed:

.

.
[HD2 Android NAND Development] Xylograph:
Luckily for you.. you can just grab the odex script/data files from my ROM as it contains the right jellybean bootclasspath.

Be aware that your rom might become buggy, since it's coming from me...
[HD2 Android NAND Development] MarkAtHome:
I have another idea for you...

Launch Superuser, make sure it is set to prompt, have it update its binaries, and whether it needs it or not, do it. I think that Superuser will prompt itself for superuser access, and if it does, grant it. This happened to me once. I think that if it works, you can then, if you choose to, have it set to grant automatically.