yashsingh1/xdaforums huggingface dataset:
[LG Optimus Black] Huexxx:
Good morning!

So sorry knzo but I have REAL bugs in nova v7.

With REAL I refer to NOT YET SOLVED on faqs or old posts.

First of all, sorry you have to endure all this tide of posts ... must be unbearable ... but hey, the rewards can be all the patience that you are earning in the process ... ejeje

Well:

* I/O Scheduler Issues:

- Despite you have indicated at nova script that v(r) is the stock iosched, the real iosched remains being SIO. After the flash and several reboots and several minutes waiting (I know that is governor what changes later...) within nova script the currently active is sio.

- Autoset on boot iosched doesn't run. After set V(r) like the active iosched and correctly check that is the currently active, after a reboot sio becames again like currently active. I've probed it several times.

- When ask which is the currently active iosched, then appears FIVE options: noop, deadline, cfq, vr and sio. What is noop?

- Maybe you can reorder the ioscheds in currently active question in order to respect the menu order... deadline, cfq, sio and then vr... This is a stupid issue.

* Standby Batt Tweak Issues:

- In my case I have set 1000, 700, 500 and 300 freqs and ultralow voltaje according to the included freq table (58, 51, 41 and 29 respectively). I've seen that the automatic calibration of voltaje runs well both in activation and autoset on boot, and the calibrated voltajes for my config are 51, 41, 32 and 21 respectively.

- If I set the standby batt tweak within nova script (activating Boost SBT) and reboot, I've seen that min freq voltaje isn't calibrated. Both vsel and sr_adjust_vsel shows 20, when the calibrated one should be lower than nominal one.

- Like you said to me, maybe the tweak only takes effect with a certain trigger, but then, when my phone awakes, it would retake vsel=29 and sr_adjust_vsel=21 that are my prefered values.

- The fact that both voltajes show the same value tells me that 20 value is set for low freq all the time and the automated script doesn't calibrates the min freq voltaje.

- I think that, if this tweak effectively sets a low voltaje only when slept and returns to the previous setting when awakes, you sould create a little task to log the content of mpu_opps (with certain sample rate) for some time and change the state of the phone during this time in order to probe that it's running fine.

- When SBT is on, nova script shows 'Restore Standby Batt Tweak'. I would change this to 'Disable Standby Batt Tweak' because it seems to want to restore the tweak (activate the tweak) IMHO. This is another stupid issue.

----------

Overall, the ROM run flawlessly, very good work!

And now, a recommendation for all the users: Keep on mind that until v6 the UV didn't worked! Then, ALL THE TIME you actually had your OB with STOCK VOLTAJES, neither low nor ultralow. If you want to recreate the SAME situation than previous, you must set STOCK voltajes to v7 and then compare. Later, you can try another values for yourself. Every OMAP unit is different from others!!!

Regards.
[LG Optimus Black] evilenter:
I have the same issue with iosched, it always set to sio after reboot, and I can't agree more with those "stupid" issue that Huexxx posted.
[LG Optimus Black] Huexxx:
To say that the "stupid' issue doesn't refers to the whole issue, it only refer to the last, the order of the answer when ask for currently active!

Regards.
[LG Optimus Black] evilenter:
Yeah, I know,the descriptions in Nova script rearrangement thing, right?:p
[LG Optimus Black] mgregor:
How to check which version of Nova do I have? I see there is v7 2.2 final. How to check that I have v7 2.2? Is there was different versions of Nova v7?
[LG Optimus Black] evilenter:
2.2 means android froyo.
[LG Optimus Black] dxdiag32:
very very impressive analysis:D
[LG Optimus Black] Huexxx:
Perfectionism is one of my faults! :p

Just trying to polish this awesom ROM.
[LG Optimus Black] dxdiag32:
yes,that's what we all want
[LG Optimus Black] NicoBD:
Hi,

The new version 7 is amazing. But there is one big problem I'm facing with.

In Android Market I can't install every app, lets say only few. Actually Google Maps can't be installed due to incompatibility of my device.

Does somebody else have this problem? The problem is, why to use Android with market, if I can't update my installed software? (espacially games I play online)

Greetings
[LG Optimus Black] Huexxx:
I've installed everything with/ problems.

I remember a note from knzo indicating that is very important to setup the acount ALLWAYS BEFORE the first market run. Also indicated how to proceed in this case.

Allways you could return to a previous market version.
[LG Optimus Black] NicoBD:
I've setup my accounts before I ran the market the first time. Also the problem appeared just right now, not right from the beginning.

I've read that this could be, because of the build.prop, that the device is blacklistet by the new market. Is there a possibility to change the build.prop so that the market thinks it is an other device?

Greetings
[LG Optimus Black] nocci:
@knzo

Thank you very much for your fantastic work.

Since you have startet this project I use your ROM for my OB and with every release it got better and better.

I think you are a very good "cook" and I hope you will work on a v8 when the official 2.3 comes out.

Best wishes for the future...

greetings

nocci
[LG Optimus Black] yeomond:
Well it seems like you're the only one here with this problem. You may want to try redownloading the Rom and flashing it again

Sent from my LG-P970
[LG Optimus Black] Sobralobo:
Why when I tap su, and then nova it says : nova not found ? A use ES File Manager and nova folder is here.
[LG Optimus Black] Huexxx:
You don't need nova folder in order to get nova script running well..

You need nova script itself at /system/xbin...

Have you wiped anything AFTER flash Nova?

In that case, reflash Nova and DO NOT wipe any.
[LG Optimus Black] memeru:
I cant change it to smartass, how can i change the governor
[LG Optimus Black] knzo:
Huexxx,

nva="/data/nova/auto"; okop="/proc/overclock"; if [ -e "$nva/presetn" ]; then $nva/presetn; elif [ -e "$nva/preset" ]; then prez; elif [ -e "$nva/voltage" ]; then mxv=$(head -n 1 "$nva/voltage"); _e "$mxv" $okop/max_vsel; mxf=$(head -n 1 "$nva/frequency"); _e "$mxf" $okop/max_rate; fi; if [ -e "$nva/sbt" ]; then echo 1 300000000 20 > /proc/overclock/mpu_opps; fi; _e "$z" /sys/power/sr_adjust_vsel;

1. SBT is only executed after boot (not when you activate the tweak in nova script).

1. SBT is executed after user-defined presets, it will override the uv for min freq.

2. Calibration is the last thing to be executed, after SBT.

for i in /sys/block/*/queue/scheduler; do sync; echo "$ios" > \$i; done;

This is why the I/O Sched is not working.

Either way, those things, although easily confirmed and fixed, won't be.

v7 is final, buggy or bugless. I think you can live with those issues.

Development will be resumed when 2.3 or CM comes out.

Because you somehow deleted /system/xbin/nova or you deleted the export_path of /xbin/.
[LG Optimus Black] evilenter:
Can someone tells me how to fix I/O sched with these code manually? Or It's too complicated to fix?

Thanks!:D
[LG Optimus Black] vmjoaquim:
Hmmm, i dont know if this is a problem, but i read about a feature of this rom and that is the backgound recycler memory? (Not sure what its called exactly, but similiar). I believe it works every 6 hours or so? The issue im having is this app called lookout mobile security. I have it since yhe first version of nova, and it is v7 that i encountered something like this: normally, the app runs in the background and scans whatever new app i install. The active status of the app is shown with an icon at the taskbar. But after couple of hours on standby, the app closes itself and will only work after i reboot my phone. Im not sure if its the rom or my phone :/ Does anyone has any idea what the problem is?
[LG Optimus Black] Huexxx:
Its so easy!

You have to manually edit /system/etc/init.d/11nov

Inside you have to search for the code and put '/' instead '\'.

Thats all, thanks knzo!
[LG Optimus Black] evilenter:
It's really so easy.:D

Thanks to both of you, Knzo and Huexxx.:cool:
[LG Optimus Black] zogoibi:
I'm so happy that v8 won't come until Gingerbread arrives. :) V7 works very good, and I'm sure I can wait and enjoy this ROM for some time...
[LG Optimus Black] PaulBort:
Nova 7.

Why after installing the Smartass temporary fixer I am the Quadrant 900 points against 2100 to install it?

Launched after 3 minutes and received again 2100... it is Not clear...
[LG Optimus Black] antonio1475:
Weren't you back on Nova 4.5? LOL
[LG Optimus Black] PaulBort:
I'll be back.)))

To change a version for a period of 5 minutes, like a robot.
[LG Optimus Black] knzo:
Whatever version works best for you Mr. Happy :p
[LG Optimus Black] ruibullseye:
hey knzo

how can i install LG keyboard?

i kinda prefer it over HTC one.

the problem is when i go to NOVA script and go to app inj, it always ask me if i rly wanna inj all applications.

any way to choose only the keyboard?
[LG Optimus Black] garzacorporations:
I want to unninstall LG updater icon on desktop.

How can I do that?
[LG Optimus Black] knzo:
You need to explore better nova script.

It's in App Inj > LG Applications, not widgets.

Why install it in the first place?

On terminal:

- su

- srw

- rm /system/app/OmaDmclient.apk

- rm /system/app/OmaDmclient.odex

- reboot
[LG Optimus Black] mertzi:
Damn battery is awesome! Using interactivex and the batterytweak. Disconnected for 23 hours and 56% left but ive been chatting in whatsapp for about 30mins now and before that i had 72% so it consumes like normal when you use the phone but in idle it consumes almost nothing.
[LG Optimus Black] netum:
I repeat my question: is it possible to re-read the message received through d2u?
[LG Optimus Black] antonio1475:
NOVA Updates Checker APP

LOL the perfect question at perfect time. Just released the NOVA Updates Checker APP:

http://xdaforums.com/showthread.php?t=1242295

:)
[LG Optimus Black] ruibullseye:
what is the battery tweak u are talking about?

i've been searching but cant find anything
[LG Optimus Black] Yusei:
nova script > misc options > activate stand by battery tweak

cumps
[LG Optimus Black] vagrantno.13:
hi knzo thank you for your cook rom, very smooth &faster than stock rom but nova v7 has some problem, use titanium backup to restone data, google market apps must force close, moreover use other android mobile phone to wifi-hotport, can't use this network and force close
[LG Optimus Black] kajapezz8:
Hey boys what's your best setting with this rom to ensure maximum battery life?

I've tried:

-smartass2

-standard battery tweak

-default oc

-launcher pro

-other default Nova rom settings

Bit I'm not satisfied... Can you help me?
[LG Optimus Black] tudy23:
What do you mean you're not satisfied? How much battery life do you want? You could use only 2G networks, juice defender and less widgets. How much battery life do you have right now? I'm satisfied with 1 day but I use 3G and data connections all the time, juice defender handles the rest.
[LG Optimus Black] ruibullseye:
until today i've been very satisfied with NOVA Rom.

but i think im having... lets call it an "issue"

i used to play a game called "Cut the Rope", it runned very smoothly.

but today i installed it again, and while i was playing i noticed that is was slowly,

and the "CUT" animation was very pixelized, while in LG stock ROM, it appeared a nice and smooth CUT animation.

can someone tell me why it's behaving like that?

or can anyone install the game and check if they are having the same problem?

Regards,

ruibullseye
[LG Optimus Black] garzacorporations:
Can anyone tell me BP tweak optimization, what does? Someone said that disabling it quadrant score was higher and I was wandering why.
[LG Optimus Black] PaulBort:
I do patch SU in this topic yesterday, today - do patch SU beta4, but freezing (black screen when the application is started) sometimes present.

Why freezing absent in Nova 4.5..?
[LG Optimus Black] knzo:
I don't recommend using Titanium Backup.

You can only get how much battery the phone can give you.

It's not like "damn you Optimus Black, I want more battery" and you get it.

Believe it or not, what makes a difference is the old toggles and brightness. Set the brightness to minimum or optimized for battery saving. You can see how much power LCD consumes with an application like PowerTutor. As for 3G, data, wifi, GPS and so on, only use them when you need.

I play it too and it's working fine.

Do you know loopy smoothness tweak?

It's something like that but improved and above all, working.

What it does is rearrange applications priorities so they get more attention from CPU. However, sometimes this may have nasty side-effects like some lag in transitions. Some people at least reported it (only happened to me one time) so I included the option to disable it.
[LG Optimus Black] ruibullseye:
knzo do u know anything i can do to be able to fix it ?

or anything that might be causing this?

u downloaded via Aptoide right ?

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

SOLVED :

THERE WAS 2 app on aptoide, one version 1.0.0 and other 4.0.0

i assume 4.0.0 was the latest, but no, was a crappy "crack"
[LG Optimus Black] val5:
I'm on nova v7, when i turn portable hotspot (tethering) it's only showing turning on (on the setting menu), but it not working, i can't even turning it of... anyone has experienced this? On nova v4.5 don't have any problem with tethering....i try to reboot the phone, but when try to turning it, still have the problem...need tethering so much.....

sorry if the image to big....

sent from Transformer Optimus Black

-武装 戦線-
[LG Optimus Black] yeomond:
oic. googled for that loopy smoothness tweak you've mentioned and gained some insight.

well i guess one possible reason for the lower quadrant is that more resources were dedicated to more important stuff like making the notification bar more responsive.

hell i would prefer to have a more responsive overall OS than some quadrant score
[LG Optimus Black] redy2006:
Experiment

Hi knzo, I was doing a litte experiment with Nova v4.5 (that I say stable for me), and had a little modification, I use kernel from Nova v7 (but not including overclock_p970_22.ko so I don't get overclock 1.1 GHz). It's normal till desktop, but still having same issues about wifi signal.

As far as I know, there's no problem with signal WiFi in v4.5, but when I try it with boot.img from v7, the signal has the problem. But I notice that actually it work, the signal update in minutes. I've test it, if the phone connected to AP, wait for a minutes, and the signal will full. Then, go a little far away from AP, then the signal updates to low signal also in a minutes. And it also happen to Nova v7, signal indicator update in minutes...

I just thought that the problem from your tweak as you said about it yesterday via messages, so i tried that experiment. But what happen is not the same as the tweak v4.5 untouched, because I just use the kernel. It's just my thought, and I don't know for sure..

Question, perhaps the problem has related to modified kernel Quasar v7?

Thanks.
[LG Optimus Black] redy2006:
Halo bos, sama-sama orang Indonesia :)

Yes, I also have the problem. You can install app Wireless Tether for Root Users from market. I've tried it and it's normal. Don't use the stock portable hotspot.

Thanks.
[LG Optimus Black] knzo:
Yes it might be.
[LG Optimus Black] redy2006:
Well from your history of changelog, I think it's beginning from updates Nova v5 that use change of Quasar v5. Can you fix the problem related? But i'm not insist, beside you've already tell that you've tired and it's the last final version of Nova v7 :)

My problem is that your source of Quasar kernel on github was 404, so I can't take a look... :confused:

Thanks.
[LG Optimus Black] knzo:
If it's the kernel, it's probably because of Veno's TCP CONG.

Like I said, it's an irrelevant issue to me, I wouldn't even care if the signal wasn't there as long as I had wireless.

I won't sacrifice 20% internet speed boost for a working icon.
[LG Optimus Black] lesp4ul:
I'm using:

- nova 4.5

- oc default option 5

- minmax governor

- brightness auto power saving

- 2G, auto sync (fb, twitter, whatsapp, google)

Apps that always run:

- adw launcher

- whatsapp

- simi folder

- minimalistic text

- player pro

- agile lock

- norton utilities

- switchpro

- audioguru

- go sms

Best time was almost 23 hours after 1 hour chat, market surfing & download, online apps :)
[LG Optimus Black] val5:
Yap...sma2...

Trying that works successfully......thx

sent from Transformer Optimus Black

-武装 戦線-
[LG Optimus Black] lvlouro:
Currently I'm using these freqs and voltages

1100, 60 (low voltage)

700, 47 (ultra low voltage)

500, 37 (2 points below ultra low)

300, 26 (2 points below ultra low) (this is probably useless since I use the batt save tweak)

Governor: Smartass V2

Until now no hangs.

With this config I get an average of 2600 on quadrant, If I set ultra low (58) for 1100, quadrant drops drastically and systems is less responsive

Quick question

If I set OC to 1100 with voltage 60 (low voltage same as stock for 1000) do I have higher risk of burning the CPU or since I do not OV (in relation to stock freq voltage) this risk doesn't exist?

Edit: v8 really?!?! F*CK, I spent hours yesterday installing v7 (flashed 4 or 5 times lost count...) should have stuck to my decision to way until weekend

Now that I got that out of my system, Thanks for the update Knzo :)
[LG Optimus Black] knzo:
Unless you plan on having Optimus Black for 10 years, it's fine to OC and UV.

There's really not much risk involved. The only thing that can happen is the system gets unresponsive and quadrant drops like you said.

As for v8, you should make the call if it's worth the update.

It's mainly bug fixing than anything else.
[LG Optimus Black] knzo:
Great, I just discovered half my tweaks aren't active because I made a mistake.
[LG Optimus Black] antonio1475:
Really? :eek: haha but it's still great! Will you activate them?

:)
[LG Optimus Black] JoaoPolaco:
Noejn thank you for your work and please dont give up on the phone!

Also i run Quadrant against a SGS and the Optimus Black had a bigger score, is this normal? Im still using the stock rom and i thought that SGS had a better graphics processor!

Greetings
[LG Optimus Black] tudy23:
SGS needs a lag fix so stock rom wont even get 1000 i think
[LG Optimus Black] lesp4ul:
Hi noejn,

could you integrate this I/O optimization method to you next update(s)?

EVO users said they experienced some performance boost after applying this method. i wonder if this can be implemented to P970...

http://events.linuxfoundation.org/slides/2011/abs/abs2011_chen.pdf
[LG Optimus Black] knzo:
Ext4 without journalism > ext2 > yaffs2.

Yaffs2 has been abandoned since Gingerbread and on EMMC devices.
[LG Optimus Black] lesp4ul:
I see, just curious hahah...

btw how do i know the experimental kernel was installed? recently i updated the framework to antonio1475's nova gingerbread theme packaged with your kernel. checked "about phone" it says 2.6.32.

thnx noejn :)
[LG Optimus Black] knzo:
Well, it'd show up in the hidden menu since I didn't change the kernel name.

However, I deleted hidden menu.

Kernel is still very experimental, probably if I start toying again with OB it will be made from scratch.
[LG Optimus Black] lesp4ul:
Okay, take your time... i'll play around with rom and report if i found any new bug(s).
[LG Optimus Black] oscargb13:
Hi everybody, i had installed this rom and experimental Kernel, and I have a problem with DLNA.

When I try use config SmartShare the phone show to me an error screen .

Can anyone check it and tell me if the same thing happens?

How I can fix this?

Thanks
[LG Optimus Black] wizhhh:
please dont give up noejn.. :) and could you fix the less responsive from the touchscreen? thanks for your Rom.. hope v2 released soon :D
[LG Optimus Black] evilenter:
You can check it under SetCPU's INFO page, if you've installed it.
[LG Optimus Black] antonio1475:
That means that the ROM is wiped to clean when you do that, right? So there is no way I can backup the whole ROM now before wiping/flashing.

:)
[LG Optimus Black] evilenter:
Uh, I can backup the whole ROM, but not the original.

In the original ROM, Noejn format & mount /system using ext4, but when I flash the original ROM, I can't make backups using clockworkMod in Xantaro's method.

Then, I tried to change the updater-script in Nova ROM, and let it format & mount using ext3. In this way, I can make backups, but as Noejn said, ext4 is way better than ext3.
[LG Optimus Black] knzo:
It's perfectly possible to have ext4 support on the recovery, ask xantaro and unclecracker, I'm too lazy.
[LG Optimus Black] evilenter:
Nope, you are totally not lazy at all.;)
[LG Optimus Black] lesp4ul:
Hmm like this?
[LG Optimus Black] evilenter:
Yeap, Manuel is Noejn.:D
[LG Optimus Black] icsulescu:
@Noejn

I just want to say thank you for what you are doing for this phone and to contribute a little to couple of beers or coffee cup but I can not see your paypal account.

Keep up the good work

Regards,

Me
[LG Optimus Black] lesp4ul:
I found random fcs with ex. Kernel... anyway alarm is disabled and I have a backup of stock 10b system app. What files should I copy? I've copied clock.apk and clock.odex to system/app set permission rw-r-r, reboot and still getting fc when I click alarm button in deskclock.
[LG Optimus Black] dxdiag32:
so...this is the final!lol
[LG Optimus Black] redy2006:
It's another FINAL :)
[LG Optimus Black] knzo:
From v7 onwards, every version is final. At least until I change my mind.
[LG Optimus Black] sr.tortuga:
with nova v7 and v8 my phone no boot. Freeze on the lg logo and I cant boot or go to recovery.

After this, when I flash oficial rom with S/W updater, the phone says internal memory is 000b, and is necesary make a factory reset with 3845#*970#

sorry for my english
[LG Optimus Black] PaulBort:
TRY EIGHT.)))))

Seven was not beatyful, 4.5 - very-very good, but not so economy.
[LG Optimus Black] PaulBort:
Bad download files.
[LG Optimus Black] lvlouro:
Thanks, so would you suggest to keep stock voltage (62) for 1100 and only UV for the lower voltages?

To late, this is kind of addicting... It's like having a new phone every couple of days ;)

Besides, 200Mhz for low voltage seems to be a thing worthwhile
[LG Optimus Black] redy2006:
always check md5 for the downloaded files...
[LG Optimus Black] lvlouro:
I must have misunderstood the 200Mhz thing
[LG Optimus Black] PaulBort:
Nova-8. Su not work!!!!!
[LG Optimus Black] lvlouro:
why do you always have weird problems?

are you sure you have the same phone as us? ;)
[LG Optimus Black] knzo:
Of course Mr. Happy, it never does for you. -.-

I already know that for you my masterpiece was Nova v4.5 "PaulBort" edition!

Anyway, su works here.

Yeah, I once said that the perfect UV is the one in curve. Like, lower the frequency, the bigger the UV (lower the voltage).

It doesn't seem possible to have 200 Mhz as minimum frequency unfortunately. And I feel you on the addicting part. Toxicodependência.
[LG Optimus Black] PaulBort:
Yes, It's very stabylity!

1000 - 51

800 - 41

500 - 27

300 - 21

If I set in Nova-8 this parameter in Terminal, I have freezing SU.
[LG Optimus Black] knzo:
That's not a problem with SU, it's a problem with too much UV for 1000 Mhz...
[LG Optimus Black] sr.tortuga:
I check md5 and is correct
[LG Optimus Black] garzacorporations:
I've had the same problem trying to open nova script. if you reboot and open first su, then the app that need su works right.
[LG Optimus Black] lvlouro:
In nova 4.5 the UV does not work, you could do like huexx and set 4 and it would still run that's because you really still have the stock voltages... until v7 you never really had UV

do you read the posts?