yashsingh1/xdaforums huggingface dataset:
[G2 Android Development] nunggg:
But Cloudy g3 1.3 have same problem with me
[G2 Android Development] georgemircea:
curious

quit strange :) i will try for you again cloudy g3 and i post the results.

i think cloudyflex is sound tunning,and dorinmax the same... and the results is.... don't know:)
[G2 Android Development] sanogueralorenzo:
Maybe it is the combination of the ROM+Kernel+Specific device that makes the bug of bootanimation too loud

I know for sure on LG G2 D802 + Dorimanx 7.4 + Cloudy G3 give this problem I've tested it in 2 devices, and other user has reported this too (don't remember if he specified he was in D802..)
[G2 Android Development] Izy:
Too all you people complaint about contamination being too loud.

It was already stated here that dorimanx fixed call volume being too low for those not using faux app.

The downside was the fact bootanimation volume is higher. Maybe charge your phones for once so you don't reboot or remove the boot sound like normal.
[G2 Android Development] duki994:
7.4 and 7.3 have sound hissing in headphones. I don't know about 7.2. 7.1 works great. Tested in CloudyG3 and Pardus ROM's. Other than hissing 7.3, 7.4 are stable and fast.

[MENTION=2376110]dorimanx[/MENTION]

As I had experience with this type of hissing (fixing guitars and guitar amps), I have a theory about why there is sound hissing.

I was looking through commits in your github, and commits that could make the hissing are changes in

micbias

and

PA and VDDIO switch

that might have caused some instabilities in other voltages. It's posiible that voltage changes make a bad grounding for headset (ground on higher potential/voltage :confused:), so more the noise goes to headset.

We have a very small integrated DAC that is higly sensitive to voltage changes. Especially because of low currents and low impedance of headphones.

Default LG hotplug has bug mentioned before. Only one core active after reboot. I had to switch to other hotplug and revert to Default LG. Then it works like charm.

All other features are working flawlessly :laugh:
[G2 Android Development] Formhault:
Actually, it's not just the bootanimation. Try to adjust the volume right after the bootanimation has ended, you'll see the loudness persists even in the ROM for a few seconds after boot up has completed.
[G2 Android Development] mrgoodpaul:
I just wanted to say that after 7.4 I have had terrible battery life. I could leave it alone and get an easy 10%/hour loss. I have to charge my phone twice a day to make it all the way through. What gives. I used to be able to leave it and it would last forever
[G2 Android Development] Giocarro:
No issues at all with battery life here with Dorimanx kernel 7.4 on D802.

I even set STweaks performance profile and get the battery life I'd expect (1.5 days with my use).
[G2 Android Development] gozzaa:
you are doing something wrong. i have an avarage loss of 1,5%/hour

try to get wakelock detector or something to figure out what is sucking your battery
[G2 Android Development] Diechel:
Sorry.... but 99% left after 4.5 hours with 17 min screen on time.

Have to charge my phone 1 time within 2 days.

Making apps, listen to internet radio 2 hours a day, internetting etc.
[G2 Android Development] mrgoodpaul:
I did have bbs installed to see but there were so many and I didn't know what they were. Then I installed greenify and everything became clear. A bunch of apps were constantly running. Apps such as the following.

Amazon (store)

Evernote

Flipboard

Facebook and messenger

Etc

I greenified all of them so we'll see how it turns out. Hopefully a lot better.
[G2 Android Development] Stigy:
I can run this kernel if I am running Cloudy G3 ROM (based on LG G3) on my VS980, correct?

And if I want to retain knock code I just use the none with No-Knock-Code in the name?

Thanks in advance.
[G2 Android Development] shamoney:
I had bad battery life too but I switched to Default LG hotplug as someone here suggested and my phone battery has been amazing since. Maybe you can give that a try.

Thanks Dorimanx, thank you very much for the amazing work
[G2 Android Development] mrgoodpaul:
Yes that is clearly possible, which you could have found by simply searching in either of the forums.

If you want knock code to work then you just grab the normal one because the one that says "NO" knock code will take away knock code capabilities along with your d2w features.
[G2 Android Development] Stigy:
Thanks for your quick help, appreciate it!

What app are you using to tweak the kernel settings?
[G2 Android Development] mrgoodpaul:
When you install the kernel It will automatically install a system app called stweaks at which all kernel customization can be done
[G2 Android Development] Stigy:
Awesome - thanks, you rock! :good:
[G2 Android Development] b4mb1_:
What do you use for governor?
[G2 Android Development] je2854:
just use greenify...
[G2 Android Development] south956:
I'm having an issue since I flashed kernel. (D800 att model...dalvik everything stock) when I disable data and re-enable , my mobile setting goes to 3g only....i have to go and switch to lte manually, every time! I don't know if it's bug or not

Edit: this includes restarts and phone shutting off.....data goes 3g after reboot have to manually do everytime....it happened once I flashed kernel over old 7.1
[G2 Android Development] pitsgraft:
Hi,

try searching back of my past posts regarding Hiissing/ distortion sound...

it's not rom/kernel related.... is hardware defects, and dori did a marvelous job in minimizing the distort (unless AC charger is plugged in and headset plugged in than the distorts is noticeable)...

just sharing my bad luck (hardware audio port defect/grounding)...

cheers,
[G2 Android Development] dorimanx:
when using HEADSET one with button and mic! then you hear hissing in speaker that have the mic on it!!!

when you have NORMAL headphones connected! there is no hissing, sound is clear.

try this and hear.... i will try to so something but it's can be not possible....

LG headset that comes with the device, has small electrical part that filter this hissing in the speaker with the mic on it...

other general cheep headsets dont have any filters, and we can hear the hissing.
[G2 Android Development] wadamean:
It's so annoying everyone blaming this kernel for the hissing or static. They don't understand this is a software implementation only like a rom just changes the look and or functionality of software . Hardware is physical everyone and is big part to the noises you get with the headset or headphones which I don't get at all but yes hardware is what makes this happen
[G2 Android Development] natalya:
+1 tell em man!

It is crystal clear, people of XDA are just naive and want everything working to the fullest.

Remembet that hissing/sound stuff were reported already right after LG released KK. So, desperate for a fix? Take a journey back to 4.2.2

Sent from my LG-D802
[G2 Android Development] wadamean:
Exactly and they developers like dorimanx and others to fix this when it's literally impossible cuz all he makes is coding for the kernel. It's not like he will show up in everyone's door and fix the hardware. Yeah your right since the g2 originally was released with 4.2.
[G2 Android Development] b4mb1_:
Agreed i dont even got that kind of sh*t on the original headset because as dori said the headset had something to block it. So here's the thing stop crying or complaining about that we must be thankful people are doing this (Dorimanx) for free i mean wtf should we ask more man we already got a perfect kernel. [emoji51]
[G2 Android Development] wadamean:
Exactly we should be appreciative that also he keeps updating and upgrading this kernel almost weekly
[G2 Android Development] klemenSLO:
Tested sound on my old Sennheiser HD 515 HEADSET:excellent sound. No hissing .supereb work dori.?
[G2 Android Development] duki994:
Offtopic

Guys, calm down. I did not say that this is kernel problem. I noticed sound problems after people pointed out on them.

I said that I have a theory why would that happen. Of course hardware is/can be the problem.

It's just a theory

, not a definite attack on kernel and dori's work.

End of offtopic

Also no problems on Sennheiser HD540 ref. II.

I was surprised that sound was hissing on my other headphones because they work without a problem on other sound players, so i thought that something with software is wrong.

I respect dorimanx's work and his patience.
[G2 Android Development] dorimanx:
OOO!!! i have fixed the hissing BUG :)

will cost us little more power, but sound is superb! :)
[G2 Android Development] duki994:
I started thinking that I'm crazy or that my phone is faulty.

All headphones except 300ohm Sennheiser's have hissing on my phone.

And I noticed that there is no hissing when playing 24bit/192khz wav's. Only on lower quality files have hissing.

What was the problem if I may know?
[G2 Android Development] rebar71:
I have not had any if these hissing issues. My phone did not come with a headset. I use the headset that came with my old HTC Sensation. I plug it in to my Turtle Beach wireless headset if I wanna listen to music while on my PlayStation. I plug it in to a PC speaker setup I have in my kitchen. I use Bluetooth on my car stereo. I've used my daughter's Skull Candy headphones. No hissing or any sound issues ever in any scenario.

Sent from my LG-D801
[G2 Android Development] BOY_:
I only have hissing when I'm plugged in. Even then, 7.4 is eleventy billion times better than stock.
[G2 Android Development] dorimanx:
i am working on it. you will know later.

Sound is WOOW! now. i am flying to liquid dreams of chillout dreams on di.fm

my crap 3$ headset sounds like super high end headphones! haha...
[G2 Android Development] je2854:
I'm pretty sure Music Aficionado's and Audiophile's alike would not care about the little extra

power it takes to make our music sound WOW! I use Adobe Audition on the daily so I know

music. Let's Do This!
[G2 Android Development] dorimanx:
News Update!

12/09/14

Kernel 7.5

*Fixed sound hissing in low end headphones/headsets.

*Enabled HIFI performance code for all formats to fix sound.

*Fixed HIGH speaker sound on boot animation.

*Merged new thermal control core by Faux123 and converted it to

Intelligent Thermal Control! :) it's super fast and holding temp just awesome.

not letting any overheats to happen.

*Allow to set MIC gain to -40 as requested by users.

*Fixed Default HotPlug not activated on boot if selected as default.

*Updated Sound Control code by faux123 to 3.6 build.

*Merged code to reduce I2C bus source freq from 50Mhz to 19Mhz

it's will save power.

*Merged code that will allow us to use Mutli ROM recovery and switch kernels online! and boot to secondary ROM. for fun! :)

Now we need to wait till recovery is finished and we will be the first LG G2 dual boot users!!!

*Merge small fix to kthread work that help to reduce useless jobs in kernel.

have fun testing the sound!

I cant stop listen to music! with such clear sound! on my crap headset :)

I need some good hardware! (headphones) let me know what is good to buy in ebay...

and if any one wish to help me buy them, then you know what to do :)

use the Dorimanx OTA app to update kernel :)

Enjoy!
[G2 Android Development] prudhvi1105:
All your kernels till now produce Excellent sound on Headphones..

Flashing 7.5

Thankyou [emoji4] [emoji4] [emoji4] [emoji4]
[G2 Android Development] nunggg:
Thanks you for new version

-Boot sound now back to normal
[G2 Android Development] Ganjax:
7.5 so good :)
[G2 Android Development] rebar71:
Dori - just curious what music player you use...? I use PowerAmp, which I think uses its own sound drivers. As such, other enhancements tend to not have any effect on it. Which is fine...the reason I started using it years ago is because it sounds leaps and bounds better than just about anything else all by itself. Could also be why I haven't experienced any of these mysterious sound issues while listening to music.

Sent from my LG-D801
[G2 Android Development] dorimanx:
you welcome. please remove change log from quote. xda rules

Thanks.
[G2 Android Development] dorimanx:
i have many including power amp pro. and yes it's using his own sound output filter.

but it's cant work without kernel driver. so any way first of all it's goes via kernel to hardware.

power amp filter driver is good, and clear many noises.

I love to listen to di.fm streaming i have premium account :)

256K MP3 streaming any channel.

so i kind of need the kernel filter... :)

i have Viper drivers also installed. and enabled. this allow more awesome sound.

but when there was bug, i was hearing it any way....
[G2 Android Development] emoibm:
Dori all these awesome sound patches are for BT headsets too ? Thanks !!
[G2 Android Development] f4vr:
MOD EDIT....please DON'T QUOTE THE OP...sorry I mean the change log

That was quick for my issue, thanks a lot.
[G2 Android Development] c_brown93:
Youtube videos freezing during playback sometimes. 7.5 CloudyG3 d800.
[G2 Android Development] dorimanx:
No problem here. Maybe you have bad connection.

Sent from my LG-D802
[G2 Android Development] pitsgraft:
hi Dori,

no comment nor i agree this time.

cause, I did use a one button and mic headset came from my Xperia P (MH750) or Xperia Z LTE (Mh-ex300ap) and my quadbeat2... i oftenly use the MH750... (sound just great).

I did not find any hissing problem using any of them,

but it may due to different polarity set (cutout) in the headsets jack...(like omnia2 or gemini can't be use on each of them)

what I sharing it's hardware issue that I'm having it's when I plugged the charger and the headset (any of those) give distortion.

Ur kernel work awesome in my G2... Bluetooth audio (MH52) work superr...no echoing sounds.

what ever U did minimizes the issues im having on mg G2 (hardware related) not software (kernel/rom)...
[G2 Android Development] f4vr:
After flashing the 7.5 kernel, I'm stuck in fastboot. And ADB shell cannot find my device. Any help will be appreciated.
[G2 Android Development] pitsgraft:
hi Dori,

woow I'm amazed you mentioned no patched to BT Audio...(too humble)

im using sony MH52...start from your 6.3 the echoing (deep sound/ bouncing) sound problems is gone...

and so far to me you did something with the kernel that may affecting the improvement for BT Audio ....

and hopefully 7.5 will get a lot better..

cheers,
[G2 Android Development] daimaah:
Are you sure you flashed the correct model version? This usually happens when you flash for example D800 kernel when your device is actually D802.
[G2 Android Development] f4vr:
Yup, that's my mistake. Do you know how can I fix this one?
[G2 Android Development] wadamean:
Dorimanx every update to this kernel continues to amaze me all the time. I love how you actually keep updating the sound drivers too since the g2 has great sound hardware too with the dac within. I'm a enthusiastic audiophile and wow the sound from stock g3 rom I am running the difference with flashing this is night and day improvement. Thanks for your hard work!
[G2 Android Development] quang61:
Can you share the Z3 keyboard as well.. I also use SwiftKey and it's lag now with 7.4..thanks [emoji3]

from F320L
[G2 Android Development] Diechel:
Use search as many stupid people (sorry) where also not reading the starting post. Dori also said flash with the DorimanX OTA app because it's difficult to go wrong with that.

From what I know to fix is that download right version for your model. Go into recovery using good timing finger work. Flash the eight version.

But use search also to check my story
[G2 Android Development] fuxmen:
Who gives a sh.. about battery when sound takes You to another dimension!!!!!
[G2 Android Development] fountain79:
Dori 7.5 on d800 running smooth as ever. Audio sounds great although it always has. Also the ota app for this kernel is great.

Thanks for your efforts and time.
[G2 Android Development] avercros:
Dat audio quality using my Shure SE112 and a flac file, thanks for your great work!
[G2 Android Development] Androloid:
Omg, sound in earphones is something best I have ever heard. I use viper and poweramp (direct sound ctrl turned off).

Everyone, please consider donating to dorimanx, he deserved it many times.

Sent from my LG-D802
[G2 Android Development] Praxbe:
Hi Dori,

Personally, i've a iBeats and a urBeats headset with buttons and mic and i've never had any hissing problems on any rom (stock, cloudy and pardus) ...

Maybe i'm lucky ^^
[G2 Android Development] b4mb1_:
Im actually using this Duel Intelligent Thermal control but as Dori said its good im gonna try the Single Intelligent Thermal control.
[G2 Android Development] Formhault:
What headphones? If you don't mind me asking :D
[G2 Android Development] je2854:
Make you a deal you cannot pass up.

I have some Motorola S11 Flex-HDs for sell.

Interested? Cheaper then you can get on eBay.

---------- Post added at 02:48 AM ---------- Previous post was at 02:45 AM ----------

Per my last post about audio.

Totally couldn't agree more!
[G2 Android Development] b4mb1_:
I don't know if this is kernel based problem but when i charge using the Single Intelligent Thermal control, Im having so much / slight heat at the back of LG G2 btw im using Pardus HDC 7.7 and Dori's 7.5 its normal right? Some heat at the back while charging.
[G2 Android Development] shamoney:
7.4 have been superb for me apart from the boot sound, the battery life is just amazing. 9 hrs SOT ? crazy!

Am going test 7.5 and see how it performs.

Thanks again for effort you are putting on this.
[G2 Android Development] georgemircea:
restore last backup

i'm afraid you take restore of last backup. dosn't work with flashing good kernel. take care and backup always... or use ota
[G2 Android Development] TheFerhatKing:
Hey dori,

Your kernel is only for stock so multirom would be only possible with stock roms with your kernel because only your kernel has the patch for multirom. If some one want the first rom as stock rom and the second rom as aosp rom you'll need an aosp kernel with the multirom patch. Just a little information for you guys.
[G2 Android Development] fuxmen:
can someone test this, with alucard hotplug dont have wakup call lag, now testing lg default and lag is like 3-4s. Please test, and we have answer what cosing this lags on LG KK software.
[G2 Android Development] f4vr:
Managed to fix it using the LG Mobile Support Tool.
[G2 Android Development] bender_007:
Pda.net drivers + fastboot flash boot boot.img (where boot.img is your original kernel). Good thing the dld mode was there anyway :)
[G2 Android Development] dorimanx:
Actually i dont have any high end headphones, just mid range....

I have philips shd8900 wireless.

And creative ep-830.

I am looking buy some real high end but not for 800$ haha, i am not rich..

Sent from my LG-D802
[G2 Android Development] dorimanx:
Yes its the battery, not cpu.

Sent from my LG-D802
[G2 Android Development] mnhs1010:
Can u implement wake guesters?? Like in hammerhead elementalX kernal with xposed module wake guesters?
[G2 Android Development] Pilone92:
hello i'm with rom optimusg3, could you tell me if last kernel works good with this rom and better than stock in battery and performance?

now i can't try this one thanks.
[G2 Android Development] pertilee:
Hi, how is your profile? Could you share it?
[G2 Android Development] wadamean:
You could be experiencing that if you are running the 2000mah manual fast charge.

---------- Post added at 07:05 AM ---------- Previous post was at 07:04 AM ----------

It's surely does. All depends how you have this kernel running makes a difference. Plus the sound significantly improves. I too am running same Rom.
[G2 Android Development] b4mb1_:
Hi im on 1800mah manual on stweaks should i make it 2000 or?
[G2 Android Development] Pilone92:
Ok i trying it now and performance is very good and better than stock kernel;)

Inviato dal mio LG-D802 con Tapatalk 2
[G2 Android Development] dorimanx:
it's 130$ from motorola... so how much it's will cost me?

and how long you have used them?

we can chat in PM.
[G2 Android Development] Lycanlk:
Ver. 7.5

Dorimanx,

After v6.8, this 7.5 gives me a shock! 7.0 is quite ok but 7.5 is pretty amazing with OptimusG3 1.3.2.

I'm running this with ART and so far no issues. Feel like I'm having a G3.

I turned down the clock to 2.0Ghz, Alucard Hotplug is being used. Very randomly LG launcher lags when swiping and no issues with any apps. Supper speedy. Battery drain is quite normal and good so far. :good:

Just noticed audio effects on default LG music player does not work ( I can select one by one but no effect on audio) only me? But the clarity of sound is better.

This is my daily kernel until I get another stable release like this.

Thank you for the hard work. My hat off!
[G2 Android Development] dorimanx:
nope, our touch screen driver is very different. and i am not so good to make it from 0....
[G2 Android Development] dorimanx:
default player sound effects works when you install viper sound drivers.

our driver is too advanced for default music player, so we lost this feature.

but any other paid music player is working with all effect controls.
[G2 Android Development] wadamean:
True

---------- Post added at 08:11 AM ---------- Previous post was at 08:09 AM ----------

@dorimanx

I can surely help you out in getting amazing sound headphones for the price. All depends son mid range. I have had over thirty pairs and constantly getting more and more. Several high end ones over 100 bucks and over 400.
[G2 Android Development] Formhault:
Neither of those costs $3. Or any less than $40 :silly:
[G2 Android Development] Faakarna:
Tried new version on cloudy g3. Freezed suddenly everytime i rebooted. Could not press anything. started When i Was pressing on youtube app. Had changed to lg default hotplug, because of massive battery drain. Im now back at Bruce kernel.
[G2 Android Development] Lycidias:
I would suggest you the ATH-M50 :) very nice studio headphones for ca. 130€ on Amazon. They are perfect.

btw, I just testet my New Grundig Bluebeat GSB 120 Bluetooth box with Dorimanx 7.5 and Viper/Poweramp. AMAZING!!!
[G2 Android Development] Vicious.:
Today I installed this kernel and everything is fine, its really good but I noticed something but I am not sure if its related to the kernel or its something else. When I lock the phone and then during the unlocking process (I am using the sweep unlock) I noticed that the initial touch have some lag into it. You can see the particle animation lagging for a second. If I don't unlock the phone but move away my finger and then tap on the screen again there's no lag. I tested the thing and it's always the first touch after you light up the screen. I don't know if its some of the CPU options in the STtweaks or something else, I just felt that I should report this seeing since it appeared after applying the kernel. Otherwise I didn't touched anything in the options besides the always enabled fast charge and turned off sweep2sleep but these two can't cause this lag.

Btw I was going to ask - I already had this volume booster mod http://xdaforums.com/showthread.php?t=2769799 when I applied the kernel. Does that means that the kernel overwritten it since it says "if you are using Dorimanx's kernel these mods will not work as Dorimanx's kernel does not allow for any type of volume mod." ?
[G2 Android Development] rebar71:
Yes - this kernel will override/overwrite those settings from the mod. Re-applying the mod will not work. The kernel provides speaker gain settings and a couple others. The rest will require Fauxsound app from playstore - which costs a couple bucks. Well worth it for the privilege of using this kernel.
[G2 Android Development] dorimanx:
Well today i have spoiled my self with Motorola S11-FLEX-HD

http://www.ebay.com/itm/Motorola-S1...06171390?pt=US_Headphones&hash=item5667a6c9fe

already on the way to me :)

I have paid for it from donations that people sent me for my work.

So i like to say thank you guys for such cool present for me.

I will always remember that my fans from XDA got me this headset :)

Good weekend to all :)