yashsingh1/xdaforums huggingface dataset:
[LG Optimus Black] Huexxx:
Noejn, one suggestion... When using oc script, it allows to modify 4 parameters (freq, volt, governon & I/O).

Can U add an option to modify the autoOC files on demand?

Let me explain, if you choose to modify the voltaje, the script modifies the voltaje but no the file to autoOC on every boot.

The script, after write a value and use it on system, it may ask if the user want to put it on the file...

Regards.
[LG Optimus Black] knzo:
Yes, I was going to upgrade the OC script but it was in the next version.

I'll try to do it now.
[LG Optimus Black] purewater:
Dear Noejn,

I still can't find a way to let this rom to support double-byte chars in sdcard.

All my asain chars are displayed "?" in file browsing/listing. System UI or software menu is OK.

I've reset and clear my OB to flash the nova rom. Also I've set the lang to Chinese.

Any script or command to fix it? Thanks.
[LG Optimus Black] mertzi:
Noejn can you tell a little more about how to optimize battery performance like you do? This savagedzen, do you use the whole kernel? Maybe this deserves its own thread. Anyway, used the 28 for two days now and no problems at all!
[LG Optimus Black] PaulBort:
I can not enter Static IP-adress. Write: Enter valid IP-adress. I want enter 192.168.1.15. Not cat Mask, Gate, DNS.

Sorry, all right. After "." was " ".
[LG Optimus Black] knzo:
Uploading v1.7.30

Changelog

v1.7.30 [30/07/2011]

Fixed some microSD card, market and application (disappearing on reboot) issues (hopefully)

Fixed gallery movie playback on recorded videos

Re-enabled some Nova's original tweaks for testing:

- GSM Signal tweaks

- Force launcher into memory

- Hardware acceleration

- JPEG Quality raised to 100%

- ...and others

Replaced CM's filemanager for EStrong's

Removed Google Talk // Added LG Video Player

Now using antonio1475's theme with modded wallpaper

Tidied up some code, 'lastresort' eRecovery safeguard no longer usable

Quasar kernel updated to v2 (check its thread for changelog)

Oh and a reminder, you can take a screenshot of your screen by clicking power+home. It will be saved in your microSD card in a folder called "Captured Images".

I hope this is the most stable version so far. Especially because I won't be able to fix anything in this coming week, I'm taking some time off.
[LG Optimus Black] alorma:
if you like zip rom....
[LG Optimus Black] alorma:
Yes.. you can taste my .zip?

(AOSP for the time)
[LG Optimus Black] nunogil:
remove the battery from your lg black and connect it to your computer while pressing vol up button. You'll see s/w update screen at your phone. after that just to lg mobile support tool and recover it.
[LG Optimus Black] fortunat0:
instructions here: http://xdaforums.com/showthread.php?t=1111771&page=3
[LG Optimus Black] alorma:
http://db.tt/DNETBI5 The link for the ROM.

I know instructions to repair, but the problem is.. that my Black can't respons when i press Power, or Vol up etcc..., you know!
[LG Optimus Black] knzo:
I replied to you in the general section thread, not here since this thread is for Nova.
[LG Optimus Black] rimatox:
"possiblity of overclock"? I like that, I know some motorola phones with the same GPU Omap Processor that can be overclocked to 1.4 GHz... but the OB is stuck at 1GHz :/

Once again, I would be very GRATEFUL if you can do this :D
[LG Optimus Black] erik501:
Its possible to modify bootloader for use recovery at boot
[LG Optimus Black] lesp4ul:
No jerking other rom dude, if you cannot turn on your device at all maybe its hardware problem...

Noejn knows what he is doing. Unfortunately your problematic rom maybe not well adjusted for p970. So don't generalise all rom are bad.
[LG Optimus Black] alorma:
ANd what's the problem of rom not adjust? Isn't perfect, ok, but it's start, nah?
[LG Optimus Black] lesp4ul:
I wonder how big the impact to battery. Does omap suppports speed step like intel's for example?
[LG Optimus Black] lesp4ul:
Okay, you cannot boot into s/w update and no battery charging indicator maybe the bootrom is messed up. I suggest you bring your phone to LG service center. Better to repair will cost less instead to buy a new one.
[LG Optimus Black] knzo:
From what I've seen overclock is going to be tricky.
[LG Optimus Black] nikpik:
Just reporting in for the known problems with the P970. It's Bluetooth driver is wonky at best.
[LG Optimus Black] knzo:
It's taking a bit longer than I expected because each time a flash go wrong, I have to flash a whole new firmware, reroot and reflash recovery. Also, the OB is highly "sensitive" to changes, especially the goddamn annoying RAMdisk.

Long story short, yesterday I flashed KDZ about 8 times. :(
[LG Optimus Black] soremir:
The missing key combo to boot into recovery is a great pain. I am trying to build a rom too and I know how you feel.
[LG Optimus Black] mertzi:
big up Noejn!

in my opinion don't bother with exploring overclocking possibilities now. if you can make a rom more optimized for the phone than LG's stock crap then it's perfect!

i'll have to agree on the digitizer issues, the screen could be more accurate. my brothers htc desire hd has better responsiveness.

regarding aspect ratio, what's wrong with it? i have had no problems with AR, in the video player you can choose whether to zoom in just a little for 100% full screen or use original AR which gives small black bars above and below the video which is because the screen is not 16:9

and what about flash video in higher resolution? will it be possible for 720p flash support? as it is now it only manages up to 480p on youtube in the browser, but maybe the cpu and gpu are too weak?
[LG Optimus Black] rimatox:
On my OB I don't notice any issue with the screen, very responsive and accurate and support 5 multi touch :)
[LG Optimus Black] zaitz:
Is it possible to implement a recovery key/key combo ? Correct me if i'm wrong, but on the Motorola Defy section somebody did something like that, as u had to power the phone on and then on the right moment press and hold a specific button for 2-nd init. I might be talking complete nonsense ofc as i have no understanding about the inner functions of Android boot :D
[LG Optimus Black] rgabi88:
I have difficulties flashing recovery. Can anyone help with step by step tut? It remains at "waiting for device"..

Thank you.

..late edit..

I tried a few times, and it seems that I succeded...

Now... How do I reboot in recover with AnReboot..

...... I successfully flashed Nova ROM.

At first glance... is slower than stock 10B... but maybe is just me.....

Anyway, THANK YOU!! And please keep working.

Sent from my LG-P970
[LG Optimus Black] gniouki:
Can't wait for it, thanks for your amazing work man !
[LG Optimus Black] digit1667:
:D Flashed the no wipe version. :D

Looks good. Moved an app to sdcard and rebooted, it didn't disappear.

Thanks Noejn!

Oh yea, when I boot to cwm via the physical buttons mod. My selection keys get diabled sometimes, othertimes they're not not too responsive. Any idea what's the reason (or it might be just me...)? Previously (in the first nova rom) it wasn't like this...
[LG Optimus Black] dadme:
Flashed Nova 1.7.30, works perfect, only white text on whie in some menus, ex RootExplorer saving text menu. Hope you could fix this. Excellent job, anyway.
[LG Optimus Black] quyTam:
I think there's a little problem in gingerbread theme for music widget in notification bar (progression bar is missing).

Otherwise it seems good, but I doesn't test moving app to sd
[LG Optimus Black] knzo:
Theme issues are to be reported here:

http://xdaforums.com/showthread.php?t=1176154
[LG Optimus Black] PaulBort:
Ver.1.7.30

1. (!!!) The compass does not work.

2. In "Contacs" (Music) keys on right side should be configurable from the letters of the language in the settings.
[LG Optimus Black] netum:
How to return widget "clock weather"? Install through folder appinj "WeatherWidget.apk + odex, DigitalClockWidget.apk + odex". In the application appeared the weather, but the widget does.

And one more problem: I have a Russian system language. Some of the folders named in Cyrillic. When I turn on phone, after scanning sd card , these folders are in the title in place of letters "???????". But when I unplug the sd card from the options menu and connect back (without removing it from phone), after scanning sd card, Cyrillic folder names are displayed correctly.
[LG Optimus Black] knzo:
Uploading v1.7.31:

Changelog

v1.7.31 [31/07/2011]

Fixed compass

Reverted to Honeycomb-LG theme (later I'll put antonio's GB theme)

Completely remade OC script ==> Nova script (screenshot):

- more elegant presentation

- more user-friendly

- will now take care of auto set on boot for you!

Added some more tweaks and some battery optimizations

Disabled hardware acceleration (it was buggy)

Disabled Auto-OC to 1.1 Ghz but pushed further the Auto-UV (now ultra-low voltage)

v1.7.30 [30/07/2011]

Fixed some microSD card, market and application (disappearing on reboot) issues (hopefully)

Fixed gallery movie playback on recorded videos

Re-enabled some Nova's original tweaks for testing:

- GSM Signal tweaks

- Force launcher into memory

- Hardware acceleration

- JPEG Quality raised to 100%

- ...and others

Replaced CM's filemanager for EStrong's

Removed Google Talk // Added LG Video Player

Now using antonio1475's theme with modded wallpaper

Tidied up some code, 'lastresort' eRecovery safeguard no longer usable

Quasar kernel updated to v2 (check its thread for changelog)
[LG Optimus Black] somboons:
Maybe all data in sdcard disappear when use app like file manager to browse file.

I must unplug sdcard from the phone and put it again.
[LG Optimus Black] nickrule1896:
sd card remains unmounted after flashing 7.31 rom. tried unplugging sdcard, but to no avail.
[LG Optimus Black] kingvui78:
Just a suggestion, may be you can try to backup all your data from sd card, and then format the sd card, then put it back to the phone, because for me I flash all the nova rom version I don't have this problem.
[LG Optimus Black] ajcantonio:
on nova 1.7.31 right now and it's running quite good. still can't install apps on the sd (it kinda disappears on reboot), but still, so far so good! you are a genius sir noejn!
[LG Optimus Black] kingvui78:
Why don't try to install the application inside the internal memory and reboot it, see whether will disappear or not?

For me all the applications I install in the internal memory(NOVA 1.7.31) no problems for applications disappear
[LG Optimus Black] ajcantonio:
yes sir, if the apps are installed on the phone's internal memory there's no need to worry of apps disappearing. i just think it would be cool if we can install apps on the sd.
[LG Optimus Black] val5:
Same here....need to unmount then mount again

sent from Transformer Optimus Black

-武装 戦線-
[LG Optimus Black] PaulBort:
1.7.31 - the Wi-Fi does not display the intensity of the signal, and always shows the minimum value.
[LG Optimus Black] quyTam:
for the LG widget, you must use appwidgetpicker
[LG Optimus Black] hawry:
pls make step-by-step video, how2 instal excelent NOVA rom :) (for ex. unboxing, power on LG OB, cwm, reboot recovery, wipe, instal NOVA...)

best regards from CzechRep
[LG Optimus Black] PaulBort:
1.7.31 - After restarting sd-card ceased to be visible.

After another reboot again became visible... SD-card becomes invisible, if the directory is created nova/appj/system and there are copied system files apk+odex. After the reboot directory nova/appj/system disappears.
[LG Optimus Black] knzo:
But what do you mean install on sd?

Applications are being forced to install on internal memory.

When you say install on sd, you mean moving them to the sdcard?

And it's only good to install on the sd if you have a class 10 microSD card; emmc's optimized ext4 is already good as it is.

I never had any more problems of market issues and sdcard, everything is working for me.

We know about that.

Probably related to the theme. Either way, not that relevant.

/system is supposed to disappear.

It copies stuff, then deletes the folder. But I shall test to see sdcard's reaction.

Next time you want to bug report (if it is indeed a bug), use the link provided in post #3, the odds of me seeing are greater.

~​

One more thing, quadrant values will decrease. First because there's no default overclock to 1.1 Ghz anymore and I did some things in the kernel that will kill about 100 points in quadrant (which is a stupid benchmark by the way); don't worry, it's snappier and more battery-friendly of course, but quadrant doesn't evaluate this. ;)

Now, next version will only be next week. This one I'll be on the beach but I'll come here every now and then to check up.
[LG Optimus Black] PaulBort:
Created directory on the sdcard\nova appinj\system, and there copied apk+odex. Restarted the phone. The program is not established and I got that phone stopped to see the sdcard. Rebooting didn't help. I had to physically remove the flash drive and insert. Only then did I see. And the application has not appeared.

While charging, the screen becomes unmanageable - either slows down or run various programs.

As you can adjust processor voltage and increase the upper limit of the (more than 1 Ghz) software?

The rest - your program is wonderful! Thanks for the work!

Sorry for my English - I use a translator.
[LG Optimus Black] knzo:
Terminal > "su" (allow) > "nova"
[LG Optimus Black] hawry:
Noejn:

i use gingerbreak for root (SU icon rdy), but terminal > SU > permission dennied

whats wrong?
[LG Optimus Black] PaulBort:
It's OK, but if I try "1. Overcklock", then Terminal write "Type the voltage you want".

Which voltage I want? )))

And what is the difference in I/O Sheduller (1-4)?

1. (stok)

2. Deadline

3 Simple (recommend)

4. V(R)

Wich the better?
[LG Optimus Black] XER0123:
Apps moved sd card are still disappearing, i have 8 gb SD card but cant use it.. You should let installing apps in SD card..

Thank for your hard work and sorry for my bad english..
[LG Optimus Black] knzo:
It already had root, you didn't need gingerbreak.

My guess is by running gingerbreak you broke it. You should've asked, now you probably need to reflash nova.

Frequency and voltage table: http://goo.gl/EMntc

This is everywhere... you need to pay more attention.

And Simple I/O it's the best I/O Scheduler for EMMC devices like Optimus Black. It beats CFQ, Antecipatory, Noop, BFQ, VR (also good), Deadline, you name it.

I tested that on 1.7.30 and they weren't disappearing. But when I come back I'll see about that again.

And like I said before, SD card size doesn't matter, what matters is class. Installing applications on SD decreases performance if you have a class inferior to 10.
[LG Optimus Black] quyTam:
same prob of sd card not recognize, must do a clean shutdown and restart (not a reboot) to have the sd card recognize.

But app on sd disapeared again (seems to work on previous version). Not a bg deal anyway...
[LG Optimus Black] kingvui78:
I agree wit Noejn also, all my applications installed into internal memory (around 80+) but still got plenty of space left, and applications load faster, so my sdcard I only use to store for media, then it's good.

And one more thing, the chinese chracters displayed "????" problems is gone
[LG Optimus Black] dadme:
sdcard just fine, used rootexplorer on 1.7.31, anyway apps copied on /nova/appinj/data won't install (tried dolphin browser 6.o apk), only /nova/appinj/system worked for me. stable and fast. very fast. keep good working. best developer on xda i think. maybe same caliber with oxygen on desire, or better. thanks for your work
[LG Optimus Black] netum:
When i try to install the any of the widgets, even do not stock, through appwidgetpicker on the screen i see error message "Sorry the application appwidgetpicker has stopped unexpectedly"
[LG Optimus Black] Sobralobo:
Hum... when going to I/O scheduler, it says that on currently active :

noop deadline sfq vr [sio]

Is that normal ?
[LG Optimus Black] knzo:
Yes. What's between [] is the active one.
[LG Optimus Black] PaulBort:
I set voltage 50 for 1000000 freq. Good work. And how to set the voltage at the minimum frequency of 300 Mhz? Want to decrease the power supply voltage of the processor to conserve the battery.

And how to verify that the voltage on the processor?

By The Way - in 1.7.31 - The Best Theme! It is better to leave it the same in the next versions.

Want give some money - give your pay pal or qiwi.
[LG Optimus Black] Sobralobo:
Ah ok ! Thanks. (sorry I've told you I give you some money but my new card is refused on Paypal I don't know why)
[LG Optimus Black] PaulBort:
Is it still possible to implement such an option, as in the chinese smartphones: turning off and turning on the phone on a timer?
[LG Optimus Black] nocci:
first.... thank you very very much for all that work you have already done...

my only problem with the .31 version ist, that after the moment the screen turns dark (standby?) my WiFi-connection gets lost.

I've figured out that the reason is, that my WLAN doesnt broadcast its SSID... if I turn the broadcasting on the phone connects back to WiFi every time.

Hope you understood what I mean... my english is not the best...

regards

nocci
[LG Optimus Black] XER0123:
My sd card is class 10, i like installing games but internal is only 2gb :o
[LG Optimus Black] kingvui78:
May I know do you manage to set this? go to setting>wifi setting>menu>sleep policy>never
[LG Optimus Black] PaulBort:
Setting -> Беспроводные сети -> Настройка Wi-Fi (кнопка меню -> Доподнительно) -> Правила перехода Wi-Fi -> Никогда (Never)
[LG Optimus Black] nocci:
Oh - thank you very much... now it keeps connected... but this costs a lot of battery power... anyway... I can live with that issue ;)

---- edit----

Thank you, too... but I only can read/write english, german and a little bit spanish ;)
[LG Optimus Black] knzo:
I just moved an application to sdcard, rebooted and it was fine.
[LG Optimus Black] i04055:
Did you disabled the stagefreight?

It doesn't affect the performance though.. isn't it?
[LG Optimus Black] ajcantonio:
sir noejn, i just noticed that whenever i click on Settings > Wireless & network > Smartshare settings, an error pops up... i believe that's the option that enables us to use our phone as a media server (i.e. for PS3), or i may be wrong... anyway, is there going to be a fix for that, sir? it ain't really that important, but it would be a cool feature.

thanks! more power!
[LG Optimus Black] Huexxx:
Hi,

everithing fine wiht voltaje at 56... and keep testing...

I like new "nova" script, good work!
[LG Optimus Black] i04055:
I am at 1150000Hz 52volt since this morning.. and everything is ok until now..
[LG Optimus Black] knzo:
App Inj smartshare.apk + odex.

I wouldnt use voltages below the recommended.
[LG Optimus Black] rgabi88:
Please.....can anybody post some screenshoots of the current release?
[LG Optimus Black] lwk1357:
solved..............
[LG Optimus Black] yeomond:
weird, im having problems with the sdcard (as mentioned in the previous few pages)

my OB is the good version (:17)

gonna download again, maybe the file was corrupted

maybe its because im using the no-wipe version?
[LG Optimus Black] yeomond:
Okay I've redownloaded and they have the same file size. Flashed and wiped ONLY cache, but the problem is still here

:(

Damn. Can anyone confirm if this issue of apps on sd disappearing AND SD card being reported as unmounted on camera and gallery app is due to the fact that we installed a nowipe version?
[LG Optimus Black] ajcantonio:
sir i'm sorry if this might seem stupid, but how do i do this? pardon my ignorance, i'm kinda new with these kind of stuff... thank you! :o
[LG Optimus Black] rgabi88:
Do a CWM recovery backup, then a factory reset and flash the wipe version. If you're not satisfied, recover with CWM.
[LG Optimus Black] icsulescu:
See attachment unrar it and put the two files to your sd card to system folder sdcard/nova/appinj/system if you do not have system folder just create one and put the attached in it.

Restart your phone and check if you are done.

Regards,

Me
[LG Optimus Black] PaulBort:
solved......
[LG Optimus Black] XER0123:
After overclock, could i use setcpu ? (Want work my phone low mhz when screen off)

Sorry for my bad english
[LG Optimus Black] ajcantonio:
Thank you! Got it... finally! Noejn's Nova really rocks!
[LG Optimus Black] PaulBort:
Periodic problems with the reading of the SD-card. The system does not see it and I have to physically перетыкать. Very uncomfortable - the files in the mail is not accepted, the files of the browser are not saved.

Put another SD-card into your phone, reformatted, rebooted the phone and the card again is not visible. What to do?

In the settings writes that the available memory to the SD-card 0,00. Do remove the SD-card to its format, but she once again automatically mounted and writes again 0,00Гб available. If physically eject/insert, it is written that is available 29.88Гб (on the other 14.86Гб) and SD-card is visible in the system.
[LG Optimus Black] PaulBort:
If suddenly you've got the "brick" (as, for example, I have, when I changed the files with fonts in the directory system/fonts), then remove the battery, insert, press "-" the volume and turn the power on. Hold for 5 seconds both keys are pressed, hold and get into the recovery menu.

Now to shut down SD-card after the reboot. :(

Helps or physical distortion of the card, or the firmware through the recovery 1.7.31_no_wipe. Helps only 1 time, then if you switch off/turn the phone, the card again is not visible and, as I have already said, unmounting in the "settings" never lead to anything - card once again mounted and shows available 0,00Гб.

In this situation not write "Preparing SD card", only - "Scaning media files" and in moment "Scaning finished", not see number "%".
[LG Optimus Black] fortunat0:
Noejn, it is possible to get the reboot option in power menu?
[LG Optimus Black] PaulBort:
Use Anreboot from Market.
[LG Optimus Black] fortunat0:
I know, but it was to see if it was possible to add!
[LG Optimus Black] xzibc:
Nova V.1.7.31 working great on my OB, now i can move app into sd card.
[LG Optimus Black] Huexxx:
Hi,

I disagree with you with the undervolting.

I know that they are different worlds, but with my Core2Quad at stock speed I have a ultra low voltaje (a lot below the VID) tested with stress software and everything allright.

While everything works fine, I'll be progressively lowering the voltaje at stock speed.

Regards!
[LG Optimus Black] oscargb13:
Hi Noejn great job.

With the last version, I can move the apps to SD and reboot without problems.

I have a question about Inj smartshare.apk + odex

I installed the versión 1.7.28 with wipe and work very fine and my batery had long life.

But I restored my old apps with titanium and I Ïnject smartshare.apk + odex and now my batery haven´t long life.

I think the problem is smartshare.apk + odex ¿is it possible?

Today I have reflash 1.7.31 without wipe and the situation is the same.

I think to reflashed with 1.7.31 WITH WIPE do you think it is a good idea?.

do you think I will solved the problems with the life batery?

Thanks :)
[LG Optimus Black] asilcda:
How can i return to the stock rom?
[LG Optimus Black] PaulBort:
not solved.....
[LG Optimus Black] noni-06:
Ad-hoc?

Hi

Many thanks for this great custom ROM!

Is-it possible to add ad-hoc networks to the wpa_supplicant?

Stock's rom works with this one:

http://xdaforums.com/showthread.php?t=754961

but not Nova

Thanks
[LG Optimus Black] c_igor:
I think this ROM really good, but some advantages not work with my one.

1. I try add YouTube app to the system. App file and obex I found in system/app folder of my phone after reboot, but no icon in application menu.:confused:

2. I try set root to the ESFile explorer and delete app and obex from app folder, but I can't. Root for the explorer set, r/w access I think not.

3. I can't set another melody to the ringer.

What I have to do for?

Igor

Now I reinstall ESFileExplorep to my old version (1.6.0.3 market) and it works fine.

But how I can install systel LG software.

nova\appinj\system method isn't work for me