yashsingh1/xdaforums huggingface dataset:
[LG Nitro HD] myrez:
Is there a way to incorporate the stock phone app into this rom? Thanks
[LG Nitro HD] kernelpan1c:
You can install 0.3-final, which has the AT&T Phone.apk along with the AT&T bloatware:

http://69.197.181.66/kernelpan1c-nitro-hd-0.3-final.zip

HOWEVER, you may need to wipe data (factory reset) as it will probably bootloop if you don't.
[LG Nitro HD] kevace1:
As of now, market continues to alert me that an update to SU is available. It downloads it by gives me the same error the the App was not signed correctly.
[LG Nitro HD] Malnilion:
Have you attempted to uninstall the SuperUser app using e.g. TitaniumBackup and then reinstall it?
[LG Nitro HD] Sandpapers:
I get that SU issue too, but really what point is there to install the new superuser? Am i missing something?
[LG Nitro HD] kernelpan1c:
Nope, its not new or updated. I will get it fixed in another release end of this week.
[LG Nitro HD] Epyoch:
I installed the new supersu

and used root explorer and deleted the old one...works fine.
[LG Nitro HD] youngv408:
it works

ok Kernelpan1c i did the recovery.img process..and now im using your new rom...haha...weird...stuff..
[LG Nitro HD] rsalan:
can someone with this rom upload the system and framework apks?
[LG Nitro HD] drumist:
Just open the zip file and find them in there.
[LG Nitro HD] rsalan:
Would replacing some of the PNGs in the framework and system apks cause any problems?
[LG Nitro HD] kernelpan1c:
Nope, it shouldn't
[LG Nitro HD] rsalan:
Noticeably faster than stock. Thanks kernelpanic!
[LG Nitro HD] myrez:
It seems the longer I use this rom, the slower and less responsive it becomes. I have to reboot frequently due to the phone locking up. No rhyme or reason as to what triggers the slow down.

Any ideas?
[LG Nitro HD] kernelpan1c:
Your the first one to have this issue. Did you wipe your data before coming to this ROM? Did you restore any System apps in Titanium?
[LG Nitro HD] leo_bsb:
I'm getting some lag too. I restored apps with titanium.

Angry Birds Space is so laggy I can't throw a bird in time.
[LG Nitro HD] kumayam:
Go to recovery and wipe dalvik cache and reboot.... if not then wipe data and download apps from market and restore data only from titanium
[LG Nitro HD] myrez:
Seems Kunyam's idea resolved my issue.
[LG Nitro HD] kevace1:
The only thing I would add here to the recent posts, is that lately, literally for specifically the last couple of days, is they it would randomly reboot. Specifically, more often during messaging. I never use titanium, after I first installed this rom, the issue I had was what I mentioned a few pages back about superuser, but then I made a boo boo and uninstalled it while I was out and about and the phone when crazy specifically with the Apps I have that uses it, like setcpu, root explorer, and system App remover, but after that I did a fresh install and installed all apps through market again, and after 2-3 days, I'm getting the random reboots.
[LG Nitro HD] kernelpan1c:
Theres no need to mess with Superuser. Its the latest version. I'll have a 0.4 final3 which fixes the apk, but it works just fine minus the signature issue.

I suggest you backup your user apps+data and system data and then factory reset your phone in CWM and (wipe cache, wipe dalvik cache first) re-flash 0.4 final2. Then you can restore those backed up user apps and system data.
[LG Nitro HD] kernelpan1c:
I am retiring this ROM since CM9 is out for our phones. I may build a kang of CM9 for our phones with certain (source) changes but until then, thanks everyone for testing and using this ROM. I hope you liked it and it helped you survive using the Nitro HD until now. :)

ps. I will release a 0.4-final3 tomorrow to fix the superuser "issue" since I know not everyone is going straight to CM (theres bugs and it may not be an ideal daily driver yet)
[LG Nitro HD] Epyoch:
Kernal...Thank you so much for your support on this device, it has been so awesome. I hope that you continue your development using cm9 as a starting point. Just imagine the possibilities!!!
[LG Nitro HD] Sandpapers:
If you can incorporate pdroid into an ics version for our phone I'd give you 50 bucks.
[LG Nitro HD] dnorthington:
Thanks! You gave a lot of people a reason to keep or buy this phone. Looking forward to a potential kang build.
[LG Nitro HD] rsalan:
Thanks Kernal! I had no complaints about your GB ROM whatsoever. I think a lot of us would support it if you were to apply the same principles (Fast, Light, Clean) to a CM9 based ROM!

Oh if I were to restore your ROM back in CWM from CM9, what would I need to wipe before doing so? The current CM9 is a little slow for me.. coming from 0.4 of your ROM.
[LG Nitro HD] S1XXV:
You shouldn't need to wipe anything, I never have restoring backups. I've switched roms like crazy using recovery and it's never been an issue. Your restoring an image which doesn't require a wipe in my experience.
[LG Nitro HD] dnorthington:
no, you can just use the CWM restore function.
[LG Nitro HD] kernelpan1c:
If you do a full restore in CWM, you should just wipe cache and wipe dalvik cache to be safe.
[LG Nitro HD] bioan:
Do you plan on adding support also for LU6200 users ? I could test anything you want and also provide boot.img and other stuff. Thank you !
[LG Nitro HD] kernelpan1c:
I don't have a LU6200 and I don't feel comfortable developing for phones I don't have access to myself.

Sent from my LG Nitro HD
[LG Nitro HD] kernelpan1c:
Just a quick note to anyone on CM9 and flashing back to this ROM, if your flashing the ZIP instead of doing a full CWM restore to a backed up copy of my ROM, you need to manually flash the original kernel as my ROM doesn't touch the kernel.

Download boot.img from this thread:

http://xdaforums.com/showthread.php?t=1412367

copy it to the top of your sdcard

and follow the posted instructions for flashing it, while in recovery
[LG Nitro HD] lilbluemirage:
Noob question: is it possilbe (and if so, how) to get the stock lockscreen back?
[LG Nitro HD] kernelpan1c:
Stock LG or Stock Android 2.3 lockscreen? If your looking for the second, then yes
[LG Nitro HD] lilbluemirage:
Stock LG lockscreen. Guessing that's a no, huh?
[LG Nitro HD] zhzben:
I'll waiting for Android 4.0.5!!
[LG Nitro HD] kernelpan1c:
Actually yes you can

In the build.prop, change "user.feature.lock_sui" from false to true
[LG Nitro HD] kevace1:
Do you think in your next release, you can enable the wife tethering and usb tethering? i know there is a thread in this section about this, but i have come from many different devices, and i have never had to do a modification that needed a purchased program to do it, especially wifi tethering. It always just freely enabled from the rom itself.......when is a update coming anyway?? kinda been a while no?? :D
[LG Nitro HD] kernelpan1c:
http://xdaforums.com/showthread.php?p=24133097#post24133097

I highly recommend people switch over to CM9. Its been stable enough that I have been using it as a daily driver.

Directions for enabling tethering in the stock and stock based ROMs:

http://xdaforums.com/showthread.php?t=1555045

(there are free sqlite editors in the market btw)
[LG Nitro HD] emirdel:
Hello, just wanted to ask if you could/can get 4G speeds on Tmobile network using Nitro that was unlocked from ATT.

I got the phone , had it unlocked and it works fine, however the data speed is terribly slow. I was told that the phone( originally ATT) can not recognize the 4G band from Tmo.

Is this true / is there a solution for me to have this fixed? Thank you so much!
[LG Nitro HD] drumist:
This is correct. It's a hardware limitation. There's no way to get it to work with 3G/4G on TMobile.
[LG Nitro HD] myteematt:
Stuck at Black Screen

Hello I am coming from using CM9 Nightlies, and I followed the instructions on first post before flashing. I wiped data/factory reset, formatted cache, and formatted Dalvik Cache. After flashing the zip file from recovery and doing a reboot it just shows the LG logo and then goes to a black screen and stays that way. Help please, and thanks in advance
[LG Nitro HD] drumist:
The problem is that this ROM does not include a boot image so it's still using the one that CM9 installed.

Do you have a Nandroid backup from before you installed CM9?
[LG Nitro HD] myteematt:
Unfortunately I do NOT have any Nandroid backups. What are my options then?
[LG Nitro HD] drumist:
First, go back to CWM and install CM9 again. It should boot OK.

Then follow the steps I laid out here: http://xdaforums.com/showpost.php?p=26518316&postcount=13
[LG Nitro HD] kernelpan1c:
As said above

- Re-flash CM9

or

- http://xdaforums.com/showpost.php?p=24379141&postcount=440

And please remember to ALWAYS make Nandroids before flashing a new ROM or ROM updates
[LG Nitro HD] pavelbures:
root

Is it possible to install this ROM without having rooted devices? The problem is I am unable to root my LG Nitro any way (SuperOneClick, zRoot, manual via adb...)
[LG Nitro HD] drumist:
What version are you on?
[LG Nitro HD] pavelbures:
I have latest official LG Android - 2.3.5
[LG Nitro HD] kernelpan1c:
You have to have CWM to flash this. You can use the unbrick method to get back to an older and root able version of the stock ROM to work around

Sent from my LG Nitro HD
[LG Nitro HD] silent_eve:
i cannot receive file(picture) by bluetooth anybody got that problem? my brother and my friend tried to sent me a picture by bluetooth but no sucess when i go back to stock rom i am able to receive pictures by bluetooth i have the same problem with ho!no! rom
[LG Nitro HD] kernelpan1c:
Bad news, my Nitro HD is hard bricked. It won't turn on at all, not even charging, download mode. I did a battery pull and somehow it physically bricked it. I have to send it in for repairs.

I'm going to try and release a copy of the Stock ROM fully de-odexed so other devs can work on it.
[LG Nitro HD] dbjungle:
Can you upload the kdz and UpTestEX_mod2_marwin/KDZ_FW_UPD_EN somewhere please? You'd be my hero man.
[LG Nitro HD] chiensibut:
sorry to hear that, but thanks for all hard works and satisfied:o
[LG Nitro HD] V@no:
try leave it plugged in wall charger overnight, maybe battery just empty?

I did not have chance test your rom yet, yesterday had enough of 20 hours f@king with this phone trying understand why it would boot loop with no reason after first reboot, today just didn't have any time left...

P.S.

I think it's the ROM's name is the problem
[LG Nitro HD] kernelpan1c:
I left it on the charger for 30+ minutes. It should have charged back up in 10 minutes if anything. But I don't think that was the issue. I had the working /system on there so it would have shown the charging animation.
[LG Nitro HD] V@no:
Actually, charging animation is not part of system...I've tried formatting both /data and /system then reboot it would simply get stuck at LG logo, but charging animation still worked...
[LG Nitro HD] kernelpan1c:
Oh interesting. I'm pretty sure when I batt pulled, it probably did something to kill it. *sigh*

Anyways, I released the stock de-odexed system for the Nitro HD:

http://xdaforums.com/showthread.php?t=1461522

So other devs can work on this until I get my phone repaired
[LG Nitro HD] aquariuz23:
This is quite unfortunate. Sorry to hear about the fate of your phone. Thank you for "sacrificing" and putting it on the line for us all. I'm sure you did not expect such an outcome, but the risk is always there, and we thank you for still trying. Hopefully you will get a replacement asap and can continue helping us. :)
[LG Nitro HD] bytecode64:
@kernelpan1cIf i would suggest to give /sbin/mke2fs_static (included in recovery) a try to format the file system if you do so, Stock recovery also uses this util to format the /data /system when user is hard resetting the phone, Probably something to do with ext4 compat

As fo the update-script compatiability , i didnt changed anything with the exception of adding few utils and postrecoveryboot.sh
[LG Nitro HD] netnerd:
take it to att store and act stupid.

"i dont know what happen to my phone"

they probably give you a backup/loaner while your phone is being repair.
[LG Nitro HD] dbjungle:
I considered doing this, but I've already installed a screen protector. :D
[LG Nitro HD] Machzelet:
What happened to your phone??? It was working for a day or two. What did you change since you flashed your rom the first time?

Yesterday I tried to cook rom by myself using android kitchen. I did it the first time, so it was a little hard for me. But when I flashed it on my phone and it didn't work, I made restore via CWM the stock rom and everything looks OK. I tried to fix my work a couple of times, but it still didn't work (I think I know where is the problem), and all the times I was making restore via CWM I never get hard brick like you. So I try to understand where is the problem with your rom?

P.S. I tried to de-odex Maps.apk, Polaris Office.apk and Voice Search.apk many times using different tools, but it didn't work. Every time I get the same error. Do you have any idea why?
[LG Nitro HD] netnerd:
thanks! this method works! now, anybody have a battery icon for it?
[LG Nitro HD] Reviewers:
What's the problem that's happening? Is it a recovery issue or a System issue?
[LG Nitro HD] Machzelet:
Looks like the system issue. I tried to flash my own system using data/partition cache/dalvick-cache wipes, and a recovery works well after I returned to restored rom.
[LG Nitro HD] Reviewers:
It work's with other people, but not a few of you it's wierd.
[LG Nitro HD] Sandpapers:
Sadly I'm not able to upload those for a couple of days I'm visiting family. If you don't have it when I'm back ill gladly toss them up.

Kernalpan1c no I wont touch data now that I'm not bootlooping. Gonna try your deodexed stock later
[LG Nitro HD] netnerd:
it' here.

http://xdaforums.com/showthread.php?t=1415300

http://xdaforums.com/showthread.php?t=1275315
[LG Nitro HD] kernelpan1c:
I think it shorted out or something when I did a battery pull. It was fully functioning and de-bricked at the time.

Anyways, back to the ROM

Heres what I can say for certain

1. If you DONT format /data and flashed it, your golden. I did that to my own phone countless times, even made some stupid errors in /system, but just went back to recovery and reflashed the zip.

2. If you DO format /data and flashed it, your SOL. I tried this yesterday and ended up with a brick. It would boot just fine the first time but on the second time the /data partition would be corrupted and wouldn't mount correctly. I saw it mounted as "RO", which usually happens upon filesystem error. I de-bricked it pretty easily to the Korean ROM.

I later tried to determine what the heck was causing the /data filesystem to screw up but at one point the phone froze. I did a battery pull and it never came back. No charging animation, screen didn't light up at all. I called LG support and they had me do a bunch of things. I left it on the charger for an additional hour as well. So I just sent it to LG for repairs. Unfortunately I'm not an AT&T customer (I use an MVNO) and had to send it to LG.

It appears to me that formatting /data in CWM isn't working properly. I had fsck'ed the filesystem in recovery and it detected errors.

My recommendation right now to anyone flashing Nitro HD ROMs, DON'T EVER FORMAT /DATA. Just leave it. You can recursively delete it or "rm -rf /data/*" from adb in recovery.

As far as I can tell, the beta testers who flashed my ROM without format /data ended up with fully functional phones, even after multiple reboots.
[LG Nitro HD] Sandpapers:
Just chiming in again. Used cf benchmark and went from 3700ish to 5700ish. Just from stock to kernal flashed rom. Love it. Finally seeing performance j enjoy. Can't wait to see cyanogen or ice on it.
[LG Nitro HD] dbjungle:
I don't know that your ROM was necessarily the cause when I soft bricked, but here's what I did...

Booted into recovery, format /system, wipe dalvik cache, wipe cache partition. After reboot I couldn't get into recovery anymore. I tried everything, I couldn't get the battery charge screen to come up either. Download mode was still good though. :D Saved my life.

---------- Post added at 02:53 PM ---------- Previous post was at 02:52 PM ----------

I'm good now, no worries, thanks.

---------- Post added at 02:54 PM ---------- Previous post was at 02:53 PM ----------

Wow! That's intense.
[LG Nitro HD] bytecode64:
Please use the following commands/script to format the filesystem , the default cwm format might be causing some issues:

@kernelpan1c you can edify the following commands to format the fs (LG is also using them for factory reset)

#Format Data
/sbin/mke2fs_static -t ext4 -b 4096 /dev/block/mmcblk0p30
#Format Cache
/sbin/mke2fs_static -t ext4 -b 4096 /dev/block/mmcblk0p28

# After Format Verify the FIle System
/sbin/e2fsck_static -y /dev/block/mmcblk0p30
/sbin/e2fsck_static -y /dev/block/mmcblk0p28
[LG Nitro HD] kernelpan1c:
Sorry I missed your post earlier. I believe what I was doing to format the system does just that (command).

I took it right out of the updater-script from CM for LG P999

I think though the format /data in CWM is not working properly. My ROM updater-script never tried to format or even touch /data. Its only that I asked some beta testers to please format /data in CWM before flashing my ROM. Those who did exactly that ended up with corrupt /data partitions and couldn't boot either. Not to mention had trouble getting into CWM, it took a few tries to boot up CWM.
[LG Nitro HD] bytecode64:
formatting "system" (p25) would also work , p999 in my knowledge uses ext3 so the above would probably worked on it ,
[LG Nitro HD] kernelpan1c:
No, CM7 on P999 uses ext4. CM7 only uses ext4. When I ran "mount", system was partition 27. I'm positive of that.

The other thing with ext3 and ext4 is that an ext3 partition CAN be mounted as ext4.

http://en.wikipedia.org/wiki/Ext4
[LG Nitro HD] bytecode64:
Yes im aware of compatiability, what i meant was that instead of using the "format" statement to format the system , you can try using the run_program eg:

run_program("/sbin/mke2fs_static", "-t" , "ext4" "/dev/block/mmcblk0p27");
AND
run_program("/sbin/e2fsck_static", "-y", "/dev/block/mmcblk0p27");
[LG Nitro HD] kernelpan1c:
I have a present for you:
[LG Nitro HD] kernelpan1c:
Yes I understand. I was trying to say I think the format("ext4", "EMMC", "/dev... does just that

When I get my phone back, I'll test with that. Thanks!

Or if someone else can modify the updater-script to test?

bytecode64, I will add though, I did have any issues with /system post formatting that way. It was only /data that was formatted through CWM manually that got errors and was mounted "ro" by Android.
[LG Nitro HD] bytecode64:
the cwm uses its own utility to format ext4 partitions : ie make_ext4fs , i dont have a nitro to test the above script.

The other thing i was wondering about : in init.rc im mounting data and system manually (was testing something , left it like this), ill try removing this , see if it solves the problem
[LG Nitro HD] netnerd:
on the next version, can i have the stock font? i like the stock font better.
[LG Nitro HD] kernelpan1c:
Use this app:

https://market.android.com/details?id=com.jrummy.font.installer&hl=en

It can change the system font to anything you like, including the stock Droid Sans.
[LG Nitro HD] tuanda82:
Should be great if we have option to switch 2G/3G/4G. Thanks
[LG Nitro HD] kernelpan1c:
Unfortunately AT&T locked that option out of our ROM. I'm looking at ways to do this however.
[LG Nitro HD] chiensibut:
how to i get the live wallpaper picker back in this rom?
[LG Nitro HD] netnerd:
Bell Optimus LTE should have this option.
[LG Nitro HD] dasfiend:
I flashed this and I have no problems whatsoever, 72 hours flashed now.

I used the cwm to format system, format cache, wipe dalvik cache, in that order.

Flashed and I have no issues.

Oh and I'm in an AT&T LTE area (not that you touched the radio in this ROM) and my LTE works fine ;)
[LG Nitro HD] netnerd:
here is an easy way to get out of "boot loop" !

cwm is a hit or miss, sometime you have do multi-time to get in.

then do a "wipe data/factory reset".

now you able to boot up your phone! then go to development and enable/check usb debugging

get the stock att recovery.img and use adb to push it.

http://xdaforums.com/showthread.php?t=1412367
[LG Nitro HD] kernelpan1c:
People actually use that? ;)

I'll post the apk you need shortly. I'll put that back in the ROM too in the next release.
[LG Nitro HD] netnerd:
this is the reason why android so popuplar. live wallpaper!

i have no interests in windows phone cus those stupid tiles are just boring.
[LG Nitro HD] kernelpan1c:
Haha. Here you go guys
[LG Nitro HD] chiensibut:
it keep saying app cannot install

Sent from unloved beast Lg Nitro HD
[LG Nitro HD] dbjungle:
Are you referring to the LG boot loop or the AT&T boot loop?

When I first got Froyo I was amazed by live wallpapers, but there's a small selection even on the market so I quickly got over that phase.
[LG Nitro HD] kernelpan1c:
You may need to push it to /system/app and set the permissions like the other apks in there

Try this just in case

http://www.mediafire.com/?ar4pdrxvoac2fky
[LG Nitro HD] gte460z:
Just flashed this ROM. Looks great so far. Is it normal for all my apps to still be there after flashing? I am guessing that is retained in the /data partition we are staying away from???

Also, is there anyway we can get itiskonrad's battery mod in this ROM?
[LG Nitro HD] dbjungle:
I don't think all of your stuff is supposed to be there under normal circumstance. bytecode posted a way to wipe your data without using CWM.
[LG Nitro HD] kernelpan1c:
As posted in the OP, we don't wipe your data. So that normal.

That'll be in the next version :)

Sent from my GT-P7510
[LG Nitro HD] LiViD:
I just flashed my phone with my this ROM and she's boot looping. I did the steps in order and I did not wipe the /data partition.

Looks like I'm restoring and leaving this alone till we get a proper ROM.
[LG Nitro HD] gte460z:
If you do not manually format /system in CWM you will need to flash the ROM twice from CWM. The first time it installs it, it takes 2-3 seconds. If its not taking 2-4 minutes to install the ROM then you need to install it again. I noticed this when flashing both this ROM and Revolution's ROM (that I have been testing). This is most likely the cause of your bootloop.
[LG Nitro HD] LiViD:
I did do a manual format of /system and it is still doing it.
[LG Nitro HD] kernelpan1c:
Do you have AT&T LG Nitro HD though? or the Bell Optimus LTE? This hasn't been tested on the Bell device.
[LG Nitro HD] gte460z:
These are the steps I take when I flash Kernel's and Revolution's ROMs:

Boot into CWM

Clear Cache

Advanced -> Clear Dalvik

mount/unmount -> Format /system

install zip from sdcard

if it takes less than a minute, reflash.

I haven't had any bootloop issues. I did run into the boot animation looping forever but removing the battery and restarting cleared it up.
[LG Nitro HD] LiViD:
Oh that's just grand. Perhaps you may want to include that as a warning on the first page before we start using it as well?
[LG Nitro HD] dnorthington:
@gte460z Are you manually formatting data per bytecode?
[LG Nitro HD] LiViD:
Again, no... I am not formatting the /data partition.
[LG Nitro HD] dnorthington:
Sorry, meant for the post above yours.
[LG Nitro HD] dnorthington:
he does specify AT&T in the OP.
[LG Nitro HD] gte460z:
I am not formatting /data at all (not with CWM or Bytecodes method). Everything seems to be working great and I don't have to reinstall my apps! I have flashed at least 10 times today between Rev's and Kernel's roms without any problems.
[LG Nitro HD] dnorthington:
Thanks. Any pluses or minuses between the two so far?
[LG Nitro HD] gte460z:
I haven't spent enough time with them to talk about performance other than they seem quicker than the stock rom and fully debloated. I suspect Rev's will have more theme changes by release time. I can't wait until Kernal adds the battery mod to his rom!
[LG Nitro HD] dnorthington:
I'm coming from an SGS II. It's so fast. Hoping to get that kind of speed with this awesome hardware.
[LG Nitro HD] dbjungle:
What are the main differences between the 2?