yashsingh1/xdaforums huggingface dataset:
[LG Optimus Black] Vinzgore:
Hi Huexxx,

I was wondering if it was possible to add V(R) I/O Scheduler because I heard that it was even better than Deadline :o

But I don't know how difficult it is, I almost don't know anything in kernel development...

Thanks in advance for your answer ! :)

EDIT: Using 6.35 since it was released, no bugs so far :) Great work !
[LG Optimus Black] wogz143:
Ok, thanks confirmed then... Stupid charger... I hope it's not going to fry my OB if I keep using it....

Then I mistakenly thought it is because of the ROM. my bad...

Zeus god of the OB rom... keep it up Huexxx...
[LG Optimus Black] mbting:
has anyone else had these issues on 6.35o

camera issues

- picture capturing is so slow that the captured photo doesnt show the flash. i mean the photo isnt lit by flash although flash is fired

- video recoding is laggin n the quality is bad....kinda like pixelated at night with led on

-random no signal but after restart signal back on...this has hpnd very very rarely

Sent from my LG-P970
[LG Optimus Black] wogz143:
I had that issue but only when I pulled my phone out of my pocket and everything was lit up when unlocking the phone. Wifi, bluetooth, GPS, turned on on it's own and Brightness suddenly set to full. The phone become very laggy and for a while it will be fixed, Then SimToolkit will not showup in the drawer. in a few mins everything works. but when visiting the camera, the same problem you had will occur.

I only rebooted the phone and everything went back to normal flawlessness... I do believe that my pocket has a thin cloth that my skin will contact a large touch response to the phone causing the sudden change of behavior. But I may be wrong.
[LG Optimus Black] winni.it:
Anyone can help me ? Pleaseeeeee :-(
[LG Optimus Black] Swaddy:
I would flash an other ROM (probably stock) and try again. If it doesn't work, it might be broken.
[LG Optimus Black] wogz143:
Huexxx, I found out something that causes the SOD... I don't know how to logcat things, but through testing I came up with a conclusion.

at min freq. 100-200mhz... the SOD usually occurs, because if there is a lot of refreshing app on the background like widgets, messaging and Social network, music, etc. that the phone needs to process, i can say there is not enough processing power to refresh them if it is too many to handle thus the cpu is at the same time calculating the idle time to lock the screen again. The governor might not ramp the frequency fast enough to compensate for calculations coming from deep sleep. There is a gap in the governor that makes it lazy to ramp up.

This is my opinion, but then again you devs would know better... I keep my min freq. at 300mhz like in the past Zeus versions.

Again I may be wrong....
[LG Optimus Black] winni.it:
Thank's for reply... i can try...but...if you see the screenshot you can see that the display, if i run multi touch test from hidden menu, is broken in the middle....and if i run the test paint drawing the display work perfectly ! :-(
[LG Optimus Black] Mbah Oz:
what version you use brother? :o
[LG Optimus Black] wogz143:
i'm using v6.35o ever since I am using min freq. 300mhz I never had SOD... only at 100 and 200mhz.

EDIT: Playstore will not connect to the net. after nandroid restore and the progress circle animation will load several times when retry is clicked causing multiple revolving nodes on the animation. but other apps will connect to the net.

EDIT: I did a factory reset and the playstore connection was fixed. sadly I had to reinstall all my apps manually instead of using my nanroid backup. I was testing out CM7 by Boype but I went back to Zeus.
[LG Optimus Black] I_SBerg:
Clearing Google Play application cache may resolve the problem.
[LG Optimus Black] agramone:
pls help , i just rebooted my phone and it wont start booting it only shows the lg logo and a white line at the bottom of the screen and the leds flash ...and it wont boot ..i took the battery out and out it in and it still wont.. any ideas .. im on 6.33B (o) i rebooted it but then in the middle i took the batt out because of that white line and now it wont boot at all. what can i do .PLEASE HELP ME!
[LG Optimus Black] wogz143:
I did that but it still did not work so I went ahead and did a factory reset... I don't mined reinstalling manually because in the long run I can spot problems when the phone is processing a lot. :)
[LG Optimus Black] agramone:
im trying that now but it still wont go into recovery if only it would....is the service my only option now... how long should it take to press volume down button to go into recovery?

E:it wont work. :( antd i got that huey line made out of lots of colors but very thin at the bottom of the screen..loks like the screen is broken or something??
[LG Optimus Black] RomWiz:
Have you tried ADB?
[LG Optimus Black] winni.it:
To enter in recovery mode turn your phone on and press the G button non stop...
[LG Optimus Black] agramone:
no i havent.. can u explain adb?.. if i could only get into recovery ...

---------- Post added at 06:11 PM ---------- Previous post was at 06:04 PM ----------

..it wont work either..probably cos i remapped the G button as camera shutter .. :/ ... now i'd like to just fling it into the wall.. :s
[LG Optimus Black] hemo-ali:
okay lets say something about adb

1- download adb files(from any site or link according to your OS)

2- connect your phone (USB debugging mode : On)

3- write in the cmd window

adb devices #(to check you have device connected)

adb reboot recovery #(to restart the phone in recovery )

try and we're here :)
[LG Optimus Black] Huexxx:
Hi my friends.

I'm sad to confirm that LG SUCKS and its developers are lamentable or underpaid or must be blind...

I've found why LGE_DVFS stucks at minimum frequency when we change max scaling frequency through sysfs parameters (setcpu, zeustweaker, etc), and the bug is the typical noob programmer mistake.

I CANNOT UNDERSTAND HOW a 'great' enterprise like LG can launch several updates to P970's firmware allways with that lamentable bug, and I suppose that the same bug is on every LG with DVFS because the code is common to other LG phones.

Soon I will launch new kernel with LGE_DVFS adapted to the new added OPPs, with that lamentable bug solved and much more... hope that can solve SOD issues.

Regards!
[LG Optimus Black] I_SBerg:
Good to hear such things from you. LG must pay you because of your workings. :)
[LG Optimus Black] Felsar:
LG sucks, yeah... but our preciuos OB is good, and with your work is beyond that, its awesome... a zillions of thanks aren't enough, still 1 more thanks... [already pressed thnks :p] there's already been said "don't say thanks just press the button", but this is a more personal way to show apresiation, and encourage Huexxx to keep going even against all obstacles...
[LG Optimus Black] Meninw:
Huexxx, I want to ask you a favor. PLEASE, when you'll change your device 4 another one tell me and I'll follow you. I don't follow other devices foruns but you are, FOR SURE, such a GREAT DEV!!! A lot people just theme a ROM and launch with other name, but you improve our OB. Huge thanks from Brazil.
[LG Optimus Black] agramone:
... ok, im working on it.. ill be sure to let you know my results.. ty.

---------- Post added at 08:47 PM ---------- Previous post was at 08:33 PM ----------

+1 apsoluteley agree.

E: about ADB, i installed it on my win 7.. but cant acces it somehow so ill keep on trying..
[LG Optimus Black] boype:
LG schooled by Huexxx :)
[LG Optimus Black] brunodmjr:
Huexx is so MoFkin! :D Schooling LG guys since today :D
[LG Optimus Black] claus1953:
Does someone know how to add a live wallpaper? I recall i did it before but that option is not there or i cannot find it.
[LG Optimus Black] Nihiliu:
You need to flash zip with live wallpapers from huexxx blog.
[LG Optimus Black] claus1953:
Thanks a lot.
[LG Optimus Black] bussekas:
is it possible to add HID device support by default?

i still like to get work phone with bluetooth keyboard.
[LG Optimus Black] agramone:
well ive installed all the pacages.. but when i want to open the cmd window it says error cant find the file specified.even tho i installed all the files in

SDK manager.. can anyone referr me to a tutorial or maybe tell me what im doing wrong? thanks.
[LG Optimus Black] alnobani:
how can I stop the removing ads script ???

I Use medscape and it is not allowing me to log in, and it says that i should stop the ad blocking
[LG Optimus Black] 1aca:
If you know which IPs it uses, you can remove those lines from /etc/hosts. Otherwise, remove them all by starting a root shell with adb and from there:

echo "127.0.0.1 localhost" > /etc/hosts
[LG Optimus Black] cyclon1978:
Nice to read this off-topic chit-chat...

but i have an on-topic-question ;-)

Huexxx, you said some time ago you'll provide a v20q version IF it is stable/better than the others and you have already included v20q parts in the rom.

Will there be a v20q?

I'm thinking about resetting my data to do a cleanup - since first v20o i followed every update and NEVER cleaned data (sometimes had to delete data from single apps to make it work) and no SOD's or other problems occured... a v20q will require a wipe, so thats what i am waiting for ;-)

Thanks,

Andreas
[LG Optimus Black] 1aca:
AFAIK he already cherry-picked some changes that worked and took the call audio delay fix from it. I don't think the rest is worth a complete re-base of Zeus.
[LG Optimus Black] gabwerkz:
Some device manufactures like LG prevent root access, or full access to the device. That is the same to protecting the system kernel. It is by design (build) like most manufacturers do.

We buy a car, we intend to put a turbo and intercooler, of course there would be modifications even cuts and welds. If you found there's no mountings, that is by design of the default engine/engine bay.
[LG Optimus Black] 1aca:
I don't understand what you're trying to say here. :confused:
[LG Optimus Black] gabwerkz:
A comparison. Just saying if LG prevented rooting by any known exploit, LG prevented messing up with frequencies too (kernel). That it is by design and not incompetency. You have to modify deeply in order to override it.
[LG Optimus Black] I_SBerg:
How can I use Turkish voice input with HTC IME keyboard, does any body know?
[LG Optimus Black] hemo-ali:
:D:D:D:D:D hhhahahah
[LG Optimus Black] reinbeau:
Thread cleaned

Take your disagreements to PM. Do not pollute the thread with them. If you don't like the way the ROM is being developed, then move on.
[LG Optimus Black] agramone:
i just cant get adb to work i download all the pacages but when i want to open SDK manager.. it says that there is an error.. can anyone help ?
[LG Optimus Black] pk76:
You can try QtADB.
[LG Optimus Black] reinbeau:
Final warning

Any other remarks other than Development related discussions will get this thread shut down for good.
[LG Optimus Black] agramone:
i actually managed to open the android SDK manager window, but its not a black DOS like window but a normal one showing the pacages and tools menue in the upper left corner.. is that the window i need to go to recovery or do i need some thing else.. am i on the right way?.. ive searched for some tutorials on how to do all that but they mostly suck and dont really help me since im a apsolute noob... so ,any thoughts?:confused:
[LG Optimus Black] tyciuni:
huexxx

u 4 great
[LG Optimus Black] kretos:
You have to go to folder where your SDK is installed, next to subfolder tools\platform-tools (I don't remember exact name - sorry), where you can find adb.exe. Next you have to start cmd (DOS window) - if you're doing this in windows explorer, then just put cursor in address box, remove everything, type cmd and press enter key. Next in DOS window (check if you're in correct path) type adb reboot recovery.

Alternatively you can download mini ADB pack, unpack it, and it the folder you have adb.exe and all needed libraries. Just open cmd in that folder and type adb reboot recovery.
[LG Optimus Black] winni.it:
Hy, if you want to restart the phone in recovery mode with adb adb ifile unzip in c:\adb , then open the DOS window as administrator of vai --- c:\ adb\ adb\ (where you find the file adb.exe) and write adb shell # appears if you have root permissions .... Then type: reboot recovery and hit enter the phone restarts in recovery mode.
[LG Optimus Black] Tom0303:
Ooops, deleted. Synchronisation failed in Italy :-)
[LG Optimus Black] Huexxx:
First two posts updated !!!
[LG Optimus Black] Huexxx:
Hi,

i've had a small issue tha I would like to check.

I had the mobile with max and min freqs. set to 1350-100 running fine, but after a long period of time ir seems to work only on 1000-100 range.

I'll thank you if you can use CPU Spy app to monitor sometimes the freqs used by your phone. Thus, knowing your own set limits, you can check if if behaves like it should. In negative case, please, post here your exact situation and the problem found to solve it in future releases.

To say that to solve that is very easy... you only have to access ZeusTweaker and set max freq again to force system to use that freq.

Regards.
[LG Optimus Black] ontour:
Man this is fast, my phone doenst want to wake up after 6.36 kernel. Let me see is I can get a log...

EDIT: completely dead, have to reboot. Any way to get the log after reboot?
[LG Optimus Black] ttheodorou:
just flashed 6.36n. my set up is smartass min freq 100 max 1000. antutu is slightly lower that 6.35. when i enabled dvfs the phone was less laggy at least at start up. if i find anything else i report it. seems stable enough no sod yet.
[LG Optimus Black] KC Boutiette:
The v6.36n mediafire link works for me...
[LG Optimus Black] 1aca:
After 2 minutes of searching this forum, I found this.
[LG Optimus Black] cyclon1978:
Disabling DVFS "solved" the SOD issue ontour described.

greetings,

Andreas
[LG Optimus Black] Huexxx:
Well,

this version has a bug, and it's that on cpufreq resuming, sysfs values are reseted to original 100-1000.

Now that's solved and the frequency limits are respected.

Also, seems that people has problems with 100MHz limit. I've limited low freq to 300MHz by default. Then people can try, if everything goes well at default freqs, to progressively lower min freq a see the results.

I'll upload a new version in few minutes.

Regards and sorry.
[LG Optimus Black] pk76:
Just about one hour with new version of Zeus and i didn't change anything and no SoD so far. Playing some games, using internet, tapatalk.
[LG Optimus Black] Mbah Oz:
upgrading to 6.36 :D

huexxx thanks for your hardwork to develop this ROM
[LG Optimus Black] hemo-ali:
Do you mean we should wait until the bug fixed??!!
[LG Optimus Black] scaccomatt0:
please correct me if i'm wrong.

If i came from rom 6.35, i just wipe cache and flash the new update 6.36, without losing my installed apps?
[LG Optimus Black] Huexxx:
First two posts updated!

Please, deeply test the ROM with default values 300 - 1000 before trying to lower the minimum frequency because I think the problem comes from that. I think that maximum freq is not related to SODs.

Probably the 100MHz opp is not more battery friendly than 300MHz because the voltage is pretty similar but the performance is 3 times lower...
[LG Optimus Black] Huexxx:
You are right, but you have to add the new patch I've posted on blog.
[LG Optimus Black] rellagher:
Thank you note + LG new Stock bootloader

:good: Thank YOU Huexxx, wow what a great ROM!

I'm even liking the xperia launcher. I've made some mods to the icons and some stuff, I dont think its good enough to post it here for now, but I will if I feel its good.

I leave you guys the new LG Bootloader from the LG L7 and cousins, my girlfriend didnt like yours :o

*EDIT

For those who want to install a new bootanimation just replace bootanimation.zip located in /system/media
[LG Optimus Black] TugaSoulHunter:
So....To install 6.36 we need to install the update and then the patch? Or just the patch? Thanks....
[LG Optimus Black] Huexxx:
You have to apply the patch over v6.36 or v6.36n.

So, if you already have v6.36(n), simply apply the patch

Otherwise, if you don't already have v6.36(n), first install it and then apply the patch.
[LG Optimus Black] Huexxx:
F u c k !!!! I've forgotten something... I'll post a new patch... sorry!
[LG Optimus Black] ontour:
I did search.

Found qtadb and tested but no luck. No response from the phone.

I rebooted to recovery and qtadb started working but it was allready late.
[LG Optimus Black] TugaSoulHunter:
No problem dude...we´ll wait for your new patch :) Don´t worry.
[LG Optimus Black] yekk34:
huexxx i cant open screen with lock button on top i try lot of time but not

telephone like closed.

whats the problem helppp :(
[LG Optimus Black] hemo-ali:
Guys i have a problem using my usb cable when connecting to the computer then i press turn on to copy/paste files phone<—>computer i get the following error in the screenshot
[LG Optimus Black] Huexxx:
PATCHv2 is ready!!! I hope this is the last attempt today.... better said, i'm sure this is the last attempt today.... my girlfriend is becoming red...
[LG Optimus Black] hemo-ali:
Wait for our feedback :) :) :)
[LG Optimus Black] Felsar:
while she doesn't turns green like a she-hulk... :P just a joke sorry OT :o
[LG Optimus Black] :
Try to reflash it cuz it is working fine to me

---------- Post added at 04:39 PM ---------- Previous post was at 04:33 PM ----------
[LG Optimus Black] TugaSoulHunter:
Hey Huexxx....I´ve allready flashed the 6.36o and the pathV2....One thing I noticed is that if you push to 1350Mhz and restart the phone...when the phone wakes up, the scale is back to the 1000Mhz

Edit: Forget it., it was MY mistake....:p
[LG Optimus Black] robin.raven:
it is quite logical when you reboot after L OB 1350MHz frequency that it will be back to their original values ​​set in the CPU Tweaker Zeus is not a glitch it's just safe to restart the system:)
[LG Optimus Black] Huexxx:
Maybe setting it on boot may help... ;-)

Enviado desde mi LG-P970 usando Tapatalk
[LG Optimus Black] gabwerkz:
Quite nice on disabling DVFS. I cherry picked the changes and I can use setcpu now without stuttering.

Saludos!
[LG Optimus Black] Cedlad:
Battery use is huge babeh.. smatassv2 and deadline..
[LG Optimus Black] Pollie81:
what's recommended now? enable or disable dvfs?

and what is the difference?
[LG Optimus Black] Huexxx:
Cedlad, why dvfs disabled?

Enviado desde mi LG-P970 usando Tapatalk
[LG Optimus Black] yekk34:
camera app why dark

camera app why dark

i cant see anything to stock camera app

---------- Post added at 09:25 AM ---------- Previous post was at 09:18 AM ----------

what is Dvfs ?

What is the function on phone?

can i learn it
[LG Optimus Black] ramrod:
1. camera used manual brightness, set manual high an you will see

2. dvfs is a power management technique : Dynamic Voltage and Frequency Scaling
[LG Optimus Black] KC Boutiette:
FYI I am running the rom with 100 - 1000 ever since v6.33n came out and never had any problems, no SODs at all. So that is about two weeks of testing.
[LG Optimus Black] yomek88:
I'm using 6.36o + patch, testing @200-1000 and in my case, when I enable DVFS, I can see that OB is a little laggy (even using smartassv2). When I disable DVFS, then no lags. With Antutu, point are almost the same (diffrence ~50points)

I used ondemandx or smartassv2.

When phone is "doing nothing", just screen on and some processes in background i can see some differences. I made a little test (boot + 10 minutes of screen on, using only launcher + jumping in menus):

OndemandX:

With DVFS enabled freqs most used: 200 300 400 500 1000

With DVFS disabled freqs most used: 200 900 1000

Smatassv2:

With DVFS enabled freqs most used: 200 300 400 500 1000

With DVFS disabled freqs most used: 200 800 1000

With DVFS enabled, min freq (200) is used less, but 300,400 is used much more often acording to DVFS enabled.

For me it looks like jump from lower freq to higher freq is faster when DVFS disabled. Also higher frequencies are used more often.

edit:

Oh. and don't use InteractivX with freqs < 300 - sod :)
[LG Optimus Black] TheGripper:
Also with smartass2 maybe ? I'm getting like 5 SOD's a day using smartass freqs 100-1000.
[LG Optimus Black] yomek88:
With SmartassV2, there is no sods in my case :)
[LG Optimus Black] yekk34:
dark dark dark lol

not camera brightness , camera application is dark when i take photo i cant see anythink on screen focus square, click button, option buttons everything are dark
[LG Optimus Black] Cedlad:
bcz every time my phone goes to sleep or lock it, he wont wake up, so i should remove battery, so i remove this option and it works.. :) what should i do ?
[LG Optimus Black] ramrod:
I thought the display brightness. Settings> display> brightness, or scroll down menu.

If I manually set all the way up, the camera is bright
[LG Optimus Black] Mick2K:
I have a strange problem since 6.36.

I've downloaded something with the phone but after i delete the notifications they reappear after a moment.
[LG Optimus Black] Cedlad:
if u sweap it will reapear*

to help u can hold home button + lock boutton to snap shot ur screen
[LG Optimus Black] Pollie81:
so far no problems here..

6.36 with patch, stock frequency and smartass v2 with sio scheduler.

29% battery loss in 12 hours. (2g and data on)
[LG Optimus Black] Cedlad:
is this a issue, when i enable the DVFS my phone wont wake up after sleep or lock.. when i disable the DVFS my phone is normal.. can some one explain this ?
[LG Optimus Black] kinjal:
I have the same problem. 6.36 smartassv2 100/1000, Noop. 6.35 with the same settings hasn't such symptoms.

Wysłane z mojego LG-P970
[LG Optimus Black] yekk34:
you cant understand me friend every screen is light but ONLY camera app screen dark
[LG Optimus Black] yomek88:
Yes, it is normal. When you turn camera on, automatic brightness is OFF and it uses last manual brightness setting.

If you set brightness to 100%, then to AUTO, and turn camera on, you will see the difference.
[LG Optimus Black] yekk34:
ooow sorry friend you are right thanks :)
[LG Optimus Black] desirat:
i think not, u have to full wipe
[LG Optimus Black] George Jetson:
I have a one question for you how can i cnahge framework-res apk winrar giving error.
[LG Optimus Black] Huexxx:
I've just opened framework-res.apk with my winrar withour problems... I don't understand what kind of problems do you have with your winrar...

Winrar 4.10 64-bit version...

There are a new version in the market of 2x/black/3d notifications that seems to work over my rom.

Regards!
[LG Optimus Black] desirat:
finally notifications! they work on v2.1
[LG Optimus Black] mullarameez:
Huexxx sir i am noob in android so asking u question may be silly bt i realy want to knw, if app is running in background or if it is catched then does it consumes battery? And sir i'm eggerly waiting for ICS screen rotation animation, if possible can u release this patch before zeus3:-P all respect for ur gr8 work:-)
[LG Optimus Black] grnfeuer:
anyone tried GadgetCheck's Tweak Turboboost on v2.1 ??
[LG Optimus Black] EkimPadd:
Is the wifi and bluetooth bug already fixed in v2.1?

Verstuurd van mijn LG-P970 met Tapatalk
[LG Optimus Black] itnetwork:
Agree that's why I M back to Nova again. Another thing that bothers me is the fact that for some reason my carkit detects the hard spaces in phonenumbers and does not recognize incoming calls.... Nova does not have that issue...
[LG Optimus Black] N00BY0815:
I applied it and I cant see an increasement, except for the boot speed, it seems to boot very fast, after some reboots. Anyone got increasements in speed? Or bugs, or whatever?
[LG Optimus Black] Mick2K:
I havent testet it yet but i downloaded and looked at it.

I think we have to do some modifications cause some entries in s98system_tweak

refers to Samsung stock Apps.

Like "com.sec.android.app.camera" in script should be "com.android.lgecamera"

But 90% of the scripts should work without modifications.

At least...thats my opinion but im no pro.
[LG Optimus Black] andrewbadge:
I'm having this error in CWM

E:Can't open /sdcard/Download/v2.1_es.zip

(bad)

What seems to be the problem?

Thanks in advance :D