yashsingh1/xdaforums huggingface dataset:
[LG Optimus Black] Irochk:
Ok, the problem is that I've already calibrated it :/ I don't know why is it draining battery so fast. Yesterday, I had to take the charger with me when going to the university LOL @_@. And as in the U gsm is too poor, I always use the u's wifi ^_^
[LG Optimus Black] gabwerkz:
Then that's the cause itself. Poor Network Signal causes the phone to "scan" network most of the time. It's a big drain in battery. + your wi-fi usage.

Anyway, this was discussed many times in the this forum. You might want to read more.
[LG Optimus Black] atillaahun:
Eventually I flashed the ROM, but the GPS can't lock the signal. :(

Is it working for everyone else? What should I do?
[LG Optimus Black] d_dee:
yea, i hv the same problem, and i flash V3 from V2.2 without wipe cache/data.
[LG Optimus Black] Irochk:
I think I'll go back to stock ROM for a while -_^
[LG Optimus Black] atillaahun:
GPS

I don't even believe it, but seems that the fix posted in THIS topic actually resolves the issue.

Can found myself with the single GPS (without Wireless Network Localization) in 5 sec.

Hurray, and big thanks for the author, maludroid.
[LG Optimus Black] vincevince55:
I think that fix is included yet in zeus from v2...i'm right??
[LG Optimus Black] ogremount:
Indeed it is. Now gps locks in almost instantly.
[LG Optimus Black] EkimPadd:
Maybe i'm wrong but shouldn't wifi go out if we are in idle / deep sleep mode?
[LG Optimus Black] gabwerkz:
CMIIW but I think it will only if you set wi-fi policy to "When screen turns off". How one can receive mails when in idle if wi-fi is only the connectivity it depends upon?

They always say... turn off wi-fi when not in use. Same as 3G, backround data etc. His problem is poor Network Signal, as his scrrenshot tells it, plus the heavy use of wi-fi (he said he always use the phone).
[LG Optimus Black] johnnyslt:
@Huexxx:

here's the stock kernel from LG sources, maybe if you have the time you can improve it.

i've build it and it boots.

use: make sniper_rev_a_emmc_defconfig

https://github.com/johnnyslt/bproj_2.6.35
[LG Optimus Black] EkimPadd:
Please check the screenshots. "wanneer scherm wordt uitgezet" -> "when screen is turned off".

But on the other screenshot you can see it never turned the wifi off... Bug or my mistake?
[LG Optimus Black] desirat:
i think that you have some app that uses wifi like viber perheaps which mantains your wifi always on
[LG Optimus Black] gabwerkz:
I see now. In Setting>About Phone>Battery use... press the wifi. you'd see details how long the wi-fi is running. If your wi-fi is same as time-on (mobile stanby) then it never turn off indeed. I'll give you screenshots.

Here... My phone has been running for 13 hours, and my wifi 6 hours (on and off). (Don't mind the 100 % battery, I'm modifying the ROM via dsixda kitchen)
[LG Optimus Black] capocorp:
V3n for gps is awesome , i did cold fix without any kind of connection in 10 sec. And without editing any files , just v3n out of the box !
[LG Optimus Black] gabwerkz:
That is good news. I also sent him a OC module (hope would be compatible) and some .ko's. If he can put it together then it would be good.
[LG Optimus Black] EkimPadd:
Yes it didn't turn off, Im on v3n_int.
[LG Optimus Black] johnnyslt:
gabwerkz can you give me the oc module?

10x
[LG Optimus Black] gabwerkz:
inbox bro.

10x
[LG Optimus Black] stellar_d:
Oh sweet I have both lol. Sorry for the dumb question
[LG Optimus Black] TheGripper:
It seems that for me v3n is slower and freezez sometimes, also once became totally unusuable.

Didn't see that in v3b.

Hey huexxx....i'm waiting for an update :D:D i'd love to have ics rotation :)
[LG Optimus Black] Duarte777:
My battery with this rom lasts one day(intensive use).
[LG Optimus Black] EkimPadd:
Guys i found something interesting which is causing a big battery drain. A few posts back i reported that my wifi sleep mode isnt working. The problem is not related to this rom. I found out that the hotmail app (from microsoft) is interupting the wifi sleep mode. This is really strange because pushing email shouldnt have any effects of the choice between wifi or 3g.

You can solve this by deleting the "microsoft crap".
[LG Optimus Black] Nofe92:
Thanks for the work!! The rom is perfect besides 2 things. Video from sd card mp4 360p renders really slow. Any idea?

Then i have a problem with the gps: it's not working at all (I'm in london btw)

Anyway great job. Never had a crash in these 2 days. I just wouldike the launcher a little more smooth
[LG Optimus Black] N00BY0815:
Launcher is a thing you can change on your own, just install any other, like ADW launcher (grab it in market), push the home button at the button (below your screen) and set it as default. You can still reset this in settings/applications and go to your launcher and scroll down till you see reset default/something similar ;)
[LG Optimus Black] kajapezz8:
Hi Huexxx,

your rom is fantastic! Can you add in future updates G-BUTTON camera key like Nova ROM?

It's explained in this topic:

http://xdaforums.com/showthread.php?t=1194058

Many thanks Huexxx
[LG Optimus Black] cristihot:
Excelent rom Huexxx!! Speed and efficiency are well blended in zeus v3n..My humble question is if anybody running v3n had noticed that battery dies in less than 1 day without any background apps...Thanks and great job !!
[LG Optimus Black] maludroid:
I've posted it today: http://xdaforums.com/showthread.php?p=22481030#post22481030

Just flash in recovery after flashing zeus.
[LG Optimus Black] tapeone:
Use FasterFix to et your position.

http://www.pool.ntp.org/en/

---------- Post added at 01:34 PM ---------- Previous post was at 01:32 PM ----------

Calibrate and do 3-4 recharges. After this your battery drain fine.

If u use data network or wifi non stop it's normal, or if u have bad signal.
[LG Optimus Black] slurpdroid:
which is better? v3b or v3n?

sorry for n00b question, but I dont have good internet connection to download and test all ROM :(

thanks
[LG Optimus Black] EkimPadd:
I see you are polish. So i think V3N will work the best for you.. ;)
[LG Optimus Black] cristihot:
Thanks tapeone for the advice! I'll see what comes up from this :D
[LG Optimus Black] Huexxx:
Updated first post!!!!
[LG Optimus Black] denclaud:
Ohhh yeah 3.1 is out I am so excited to try this, thank you so much huexxx!:)
[LG Optimus Black] gabwerkz:
With my tests before, using SetCPU and No Frills to control the Black makes scrolling stutters. And a hit in overall smoothness of the phone. I don't know why, but it seems LG did something for NO OC. Atleast at my end. Will try the update...

EDIT: Yeah, thought so. If interactiveX is the default governor, and deadline is the scheduler, stick with it and don't use No-frills. It is set on default anyway. You might want to totally uninstall it.
[LG Optimus Black] Huexxx:
For now is intended to control only governor and iosched... let's see...
[LG Optimus Black] mertzi:
Try nemus launcher, ive tried all the popular launchers but still didnt quite get rid of the microfreezes but nemus is by far the smoothest. Its really minimalistic and not very configureable though but for smoothness its great.
[LG Optimus Black] EkimPadd:
Huexxx tweaked the kernel so i guess it shouldnt stutter. Check this post out about the InteractiveX governor (this is the governor set as default)
[LG Optimus Black] gabwerkz:
Yep, in my part, just ticking "Apply on boot" make the OB like Pentium III before. :D And now with the update, it's the same. Choose the best governor and Scheduler, and let's stick with it. Till we find an app.

EDIT: Smooth with Smartass2. Dunno, a minute slow, then settled. So I'll take that back.

And you honestly think I don't know that?... I am talking about No-Frills. I tested it before even with just default governors. Using it now with the update, 5 minutes was slow as snail, then went smooth. Changed governor and becomes slow again.
[LG Optimus Black] maludroid:
Don't you think devs, that there should be a different project for a kernel? I am confused, since I was delivering huexxx' ROM to polish forum (translating etc), but now v3.1 seems rather like a new kernel beta testing.

I don't want to complain since your work is huge and indisputable, but if you could reconsider my kind request, I'd appreciate.
[LG Optimus Black] Huexxx:
Sorry but the answer is no... once I've developed the kernel of my ROM, it is part of the ROM itself.

Regards.
[LG Optimus Black] Huexxx:
It's true!!!!!!!! I'm going to add the options to zeus script!!!!
[LG Optimus Black] gabwerkz:
smartass2 seems to settle faster after some minutes of being idle. Turn on screen again and was smooth. interactiveX, slow even after reboot and some minutes being idle.
[LG Optimus Black] slurpdroid:
no, I am Indonesian :D

then should I still choose v3n?

--------

wow v3.1 :eek:
[LG Optimus Black] interdan:
installed v3.1n above v3n without issue (except a little 'longer boot) and without losing any data customization.

The first impression is that now the ROM is very fast, I'm curious to see how does the battery drain.

The zeus script works very well, thank Huexx
[LG Optimus Black] EkimPadd:
Excuse me, now i see it's indonesia. If you look fast it looks like the polish flag. :o

My advice is if you are from europe use V3N. You arent from europe so i guess V3B would work the best for you.

Greetz
[LG Optimus Black] Trekvogel:
Nemus look very smooth indeed. I'm using 360 launcher at the moment and it's very smooth as well. Zeam is also a good choice. I think 360 hrobably is the most configurable but all 3 look smooth.
[LG Optimus Black] oyeeeeeeee:
Cant see VPN Setting ...
[LG Optimus Black] dxdiag32:
good,our first custom GB kernel has born :D
[LG Optimus Black] angelox82:
i'm trying 3.1N, i've installed the update and it was soooooo slow, then went on recovery, cleaned cache (not user data, just cache) and dalvik cache and then it became sooooo smooth!

thanks a lot huexxx! this rom is working sooooo good :D
[LG Optimus Black] gabwerkz:
v3.1 (n) is blazing fast. Stock Zeus v3.1n is near 3000 in Quadrant.
[LG Optimus Black] desirat:
which quadrant u use? i can only get ~2500 on v3.1b
[LG Optimus Black] gabwerkz:
Quadrant Advanced, and about 5 runs. 3400 is modified Zeus.
[LG Optimus Black] desirat:
and the governor is?
[LG Optimus Black] angelox82:
wow, nice score, my best so far is 2887 with 3.1n and quadrant standard
[LG Optimus Black] Milmirex:
Same here. It´s amazing how fast this ROM has evolved!, thanks Huexxx!
[LG Optimus Black] angelox82:
yeah, if i think of stock froyo on OB *LOL*
[LG Optimus Black] N00BY0815:
Huexxx, did I already tell you, that I love you? <3 (no homo)

VEEERY NICE WORK! The only thing we should do now, is make a survey, about the performance in the different versions. I didnt yet have time to test both of them, but as soon as I got, I'll try them both, cause then you would only have to work on one version, instead of two ;) Thanks mate, well done, anyway :D
[LG Optimus Black] oyeeeeeeee:
Anyone Tried VPN ... ??

I Cant See VPN In Setting ...
[LG Optimus Black] desirat:
hey huexxx new meta for 4.0, over 9000 on quadrant!

challenge accepted?
[LG Optimus Black] BeleQ:
ive tested v3b and the result is huge battery drains

then i flash v3n and yes.. this version is what i want, smooth with good battery life.
[LG Optimus Black] tapeone:
Hi, i have a little problem. When I have phone connected at PC with USB cable if i try to copy some files in pc my connection with pc broken. I have installed LG USB Driver. Any idea?
[LG Optimus Black] grnfeuer:
upgraded 3.1n successfully. great work!

by the way i'm voting for the version N.. not B. B had more battery drain i think. i'm very pleased with version N
[LG Optimus Black] woeppie:
Hi Zeus,I love you Zom,you awsom

But I have a problem...I can't view Googlemaps in compass mode.

I can use in V20g but not in your Zeus...can you help me

thanks anyway ... you good ^^Y
[LG Optimus Black] pythoner:
Key Lights

Thx Huexxx for your awesome work.

Maybe you can find out where LG screwed up and get the Touch Button Lights working (May the Source be with you)?
[LG Optimus Black] adxgrave:
Do a clean flash for v3b and v3.1b today. Wipe everything. All is fine, except when I plug in the charger for the first time after flash, the phone hang. Didn't response to anything. Pulling the battery is the only way. Btw, thanks for the ROM. It's awesome.
[LG Optimus Black] meddistar:
My lights of the touchbuttons are working on 3. 1b?
[LG Optimus Black] pythoner:
Even if your Screen is on and you didnt touch the buttons for aprox. 5 secs?

EDIT: http://forum.lg.de/viewtopic.php?f=47&t=3067 German Link. Sollte kein Problem für dich sein ;)
[LG Optimus Black] TheGripper:
I think they intended to do that. And i kinda like it. Much better when watching videos...i don't care if it saves some battery life, it just looks better.

I would say well done LG for that :) but still they should have added an option to adjust it for ourselves.
[LG Optimus Black] meddistar:
Never noticed that because I flashed cm7 when my OB arrived :-P don't like the LG UI :-D
[LG Optimus Black] N00BY0815:
Yeah Huexxx, just got it, but you really have a bug in V3.1n, maybe also in v3.1b. I did a fresh install of v3n rebooted couple of times, flashed update, rebooted again, connected to PC and voila, no connection :p But you can easily fix it with ROM Manager and fix permissions ;) idk which file it is related to...

---------- Post added at 08:47 PM ---------- Previous post was at 08:46 PM ----------

There is no LG UI in Zeus ROM, it's practically like GB official ;) LG stuff has been removed :D

-edit-

And sorry Huexxx I forgot, it's not a bug, it's a feature, as LG would call it :D :D :D
[LG Optimus Black] meddistar:
I know I flashed 3.1b :-P smoother than "n" version for me also German is supported
[LG Optimus Black] tudy23:
does anyone else have this problem?I just flashed 3.1 b and I can't download anything from the market, it says that i don't have enough space but i think 1 gb is enough. Please tell if you saw this before. cheers.

LE: i can't download anything niether on wifi nor on 3G. please help.
[LG Optimus Black] angelox82:
market is working fine to me, 3.1n... someone with 3.1b should try too.

Anyway my vote is to keep 3.1n, more stable, less power drain.
[LG Optimus Black] eistmxcxc:
Have you already rebooted once?
[LG Optimus Black] tudy23:
i rebooted more than once, i cleared cache and wiped dalvik and enen tried restoring the old market app. No i'm downloading 3.1n, hope that works better for me because besides this little issue this ROM works flawless and i hope i can stick with it. even so, if anyone has a solution please don't hesitate and reply. thanks a lot.
[LG Optimus Black] vesna:
So this problem/feature is also on stock itself?

I have noticed that imidiately because I came from NOVA8 and its quite annoying for me...
[LG Optimus Black] N00BY0815:
Try the following: Download Rom Manager, maybe from PC, install it and fix permissions. Hope it helps you ;)
[LG Optimus Black] adxgrave:
Battery is awesome here on b. I got the other way around.
[LG Optimus Black] DiederikC:
can it be that battery drains fast?

Or is it caused by Milocker?
[LG Optimus Black] tapeone:
Incredible!

Widgets are perfect for me:)): stock meteo, market, tiny flash.
[LG Optimus Black] interdan:
v3.2n Installed...seems even faster ;)
[LG Optimus Black] kajapezz8:
Nightly Huexxx...Big UP!!! ;)

Smooth!
[LG Optimus Black] Zaihanzainal:
Woooo can't wait to get back home!! Ald am in love with 3n can't wait to fire up 3.2!!!

Huexx you really are Zeus!

Any users running 3.2 yet?
[LG Optimus Black] tapeone:
Me. Moves smoothly, first quadrant 2200, v3.1 first quadrant 1800.

Huexxx u remove the calendar/wifi widget?
[LG Optimus Black] desirat:
I can't stop using my phone... u're bad :)

thx a lot for another update
[LG Optimus Black] BoyBawang2:
Good Job Huexxx! :)

I hope your next tweaks target on Battery life instead of Quadrant. Many are fooled by the Quadrant myth. It does nothing to improve real world performance.

thanks!
[LG Optimus Black] Duarte777:
Hi huexxx,

Why not include rom manager as a system app like CM?

When I do wipes is always necessary go to market for install Rom manager and it´s boring! :)

And tanks for the great ROM, my OB loves.
[LG Optimus Black] N00BY0815:
Just download Titanium Backup once, always backup your stuff before you update, then you only need to install TB and get all other apps back, no matter how big they may be ;)

What do you need ROM Manager for?
[LG Optimus Black] desirat:
perhaps to do a backup without enter on recovery manually
[LG Optimus Black] slurpdroid:
thanks dude, horas :D

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

wake up in this morning, open my laptop then open this thread, and... woooww :eek: v3.2 released :D
[LG Optimus Black] york824:
Thanks for this great rom! Just flashed it and all seem to work fine.

One little suggestion though: maybe you can tetouch the stock phone's UI? it jus looks ugly to me, especially the dial pad. It would be cool to have something like it in CM7.
[LG Optimus Black] tapeone:
Over 2-3 days we can talk about battery life. For the moment benchmark( quadrant )and menu/apps moves it;s the subject.
[LG Optimus Black] yandevild:
Hello, can anyone help me.

I've got error when finishing flashing V3n,

why when I recieve a call, the phone always moving to silent mode... its happen always.. When I try to Unsilent the phone, the phone still moving to Silent mode when I recieve a call..

Can anyone help me?
[LG Optimus Black] adxgrave:
How about press power button and touch recovery?
[LG Optimus Black] desirat:
we all know that..
[LG Optimus Black] gabwerkz:
Antutu or benchmark scores like Quadrant represent the real quality of a kernel. If a patched libsqlite is inserted, expect a faster opening of apps. it will reflect in benchmarks. How? I/O in Quadrant, SQL benchmark.

If you point out getting high scores in benchmarks but in real life your phone is snail slow, that would be next to impossible unless there is a cheat like RAWR.

Battery: If opening/running an app is much faster via the improved performance, that would be equal to less hit in battery.
[LG Optimus Black] N00BY0815:
I guess he was aiming for something different, I guess he wanted to say, that tweaking, just in order to get better results in benchmarks has no use, or twaeking it to the maximum performance, to the the cost of battery drainage, but I think Huexxx is enough of a pro, to be aware of pf how to tweak it the right way. I mean longer battery usage is also more important to me, then maximum performance, but I think Huexxx is on a good way to provide a maximum of satisfaction with our phone :D
[LG Optimus Black] achyut:
benchmarks as quadrant actually does reflect the cells optimization. for eg, deleting lib_android.so gives better 3D, overclocking reflected in cpu speed, etc etc.

but as for quadrant, we should do 4/5 runs one after another and average the findings. i got an avg. of 2869 by 6 one after another quadrant runs on v3.1 kernel.
[LG Optimus Black] adxgrave:
Tester reporting in. Version 3.2b. Update as instruction from 3.1b and then wipe. HTC ime fc is still there after wipe. No hang during first charge but now it happen during titanium restore operation. As usual, pull the battery. Restore continued fine. Will test openvpn later, got to pull conf file from server first. Roger and out. BTW, smooth like magic butt!

Edit: Quadrant standard, 1st = 2240, 2nd = 2280, 3rd = 2214.
[LG Optimus Black] Zaihanzainal:
Upgrading from v3, Wipe or no wipe? Hee :-P
[LG Optimus Black] bluehunter9:
You just patch it, no wipe required
[LG Optimus Black] Zaihanzainal:
Sweet!
[LG Optimus Black] tudy23:
I installed 3.2n..my problem with market persists and i dont know what to do. Help please. I cant download anything because it sais i dont have enough space. I do have 1 gb o phone and 2 on memory card. Thanks again.
[LG Optimus Black] adxgrave:
Huexxx the Zeus, test openvpn but failed. Error:

@ default setting, "cannot allocate tun/tap driver dynamically "

If tick, load tun kernel module, "failed to load tun module device node /dev/tun or /dev/net/tun did not show up " plus the above error.

Anyone else got the same or it's only me?
[LG Optimus Black] oyeeeeeeee:
PPTP, L2TP Also Fail .. Not Connecting ...
[LG Optimus Black] tantrums:
Hi Huexxx, nice update.

Nice v1 script also. Maybe you can explain a little further what are the differences in the different governors and I/O schedulers in the script.

This would be nice for newbies like me. :)
[LG Optimus Black] pythoner:
They didnt intended it. I got LG to admit that it is a Bug. Its just a loss of usability.

But i dont want to get OT too much ;)
[LG Optimus Black] yandevild:
Anyone can help me with this problem??
[LG Optimus Black] Huexxx:
In order to use openvpn, tun.ko is at /etc/modules ... use that on config.
[LG Optimus Black] BoyBawang2:
Hi Huexxx,

Can u provide uninstallers to some other add-ons? Because i decide not to use the LGmail and it just waste memory in my phone.

Thanks
[LG Optimus Black] york824:
Hi this morning I found my phone extremely hot and could not be waken up. Had to pull out the battery to make a reboot. Foes any other experience this?
[LG Optimus Black] vincevince55:
i had the same problem yesterday with v 3.1b...had to pull out the battery.then i riflashed v3b...here the screen

[/URL] Uploaded with ImageShack.us[/IMG]
[LG Optimus Black] pk76:
I have v3.2b and it's great ROM, battery is very good.
[LG Optimus Black] N00BY0815:
Maybe do a fresh install of everything, but before backup everything ;) I guess you got a bug by either not making a wipe, or installing a wrong version on top of the other...
[LG Optimus Black] EkimPadd:
First your are charging. If you are asking cpu power when you are charging the phone gets hot. You used wifi had no network and the screen was on. So that explained the heating problem.

Huexxx have to check the wake up problem.

Greetz
[LG Optimus Black] vincevince55:
mine wasn't hot...i just could not wake up it...

york824 are u on vb??

someoneelse with vb had the same problem???

and with vn??
[LG Optimus Black] kokocf:
Maybe it's better if you do a "very" clean, use smartflash to be sure you wipe everything, reinstall v10a, root your phone again and flash zeus again.
[LG Optimus Black] huulivoide:
On 3.0/3.1b I have randon screen lockdowns. Pressing the screen lock key, does nothing....
[LG Optimus Black] tr_karizma_54:
thanks good rom :)

my problem is fring app in video calls fron camera problems.

but 2.2.2 nova 8 rom no proplem in fring app
[LG Optimus Black] york824:
I thought the graph explained itself enough. I was not charging when I found the phone extremely hot and not responding. When I mean hot I mean very hot, not that kind of temperature you get when charging. I had to charge the phone for a while before I can turn on the phone because the battery was completely dead.

I am using v3.2n international version. I remember that I removed two apps of this ROM: morelocale and battery calibration. Then I flashed back LG lockscreen and Alarm clock app.
[LG Optimus Black] Samoht59:
Can you?

Hola Huexxx, I'd like you to make in your next MAJ, the possibility to chose the icon in the notyfication bar, like the Plane mode, the settings of luminosity, or the wifi acctivate, etc...

Thanks.
[LG Optimus Black] gabwerkz:
Boot in recovery (CWM) and wipe cache and dalvik cache. You might want to clear the cache of Market too (Settings>Applications).
[LG Optimus Black] maludroid:
Use Titanium Backup to uninstall...
[LG Optimus Black] tudy23:
Been there done that. I just did a clean install of v3n and still not working although i wiped both data and cache and dalvik but i still can't figure out where the problem is. I've never even heard of anything like this before. Gabwerkz if you have time and i don't bother you, please don't give up on me :) because this market thing is really pissing me off. Have a nice day.