yashsingh1/xdaforums huggingface dataset:
[G2 Q&A, Help & Troubleshooting] merlin21:
I bet on 2.25 even if it's beta, because that's the version dorimanx was testing last version on and mentioned he stay on it till next stable release.
[G2 Q&A, Help & Troubleshooting] ChaosLord88:
hmm will try that one too. At least I can say that 2.27 proved very bad for me, 2 SOD's within 12hours, one after charging, other while browsing with chrome. I agree that it's best to wait next stable build.
[G2 Q&A, Help & Troubleshooting] 60nine:
nope... no animations running on the pages...

i noticed this "warming up" mostly with Google Play Newsstand app...
[G2 Q&A, Help & Troubleshooting] Closed Force:
Does anyone knows of an app that could monitor touchboost? Every app I tried so far is monitoring only govornment frequencies, for example they all show some % of 2.2, but all show 0% (or never used) for 2.4 which although I set touch boost 4 cores at 2.4 100msx100ms interval?? I want to make sure if it's working at all.

o.t. [MENTION=4656786]60nine[/MENTION] your soundcloud link is broken
[G2 Q&A, Help & Troubleshooting] 60nine:
thanks for the note... corrected it ;) (i have to remember not to make a bold code inside the url code :) )
[G2 Q&A, Help & Troubleshooting] mannequin:
just flashed 9.0 on D801.

all my messages are arriving late (hangouts, etc) with no notifications. didn't tweak anything regarding kernel wise. wondering if any xposed modules might be causing this or something else, never had this problem on stock.
[G2 Q&A, Help & Troubleshooting] Darius129:
I dont use xposed now, I am on ARTruntime. My problems are gone, I get my messages on time :) It may be related to an xposed module as u said .
[G2 Q&A, Help & Troubleshooting] briketica:
Also can be supersu...
[G2 Q&A, Help & Troubleshooting] RebeccaSmith:
What xposed modules your using?
[G2 Q&A, Help & Troubleshooting] Nabuco76:
Greenify 2.4 beta (experimental features), xprivacy fetcher, gravitybox, minminguard, blacklist, master key multifix and disable full screen keyboard
[G2 Q&A, Help & Troubleshooting] Diechel:
When I press trim I'm 3c toolbox first time it trimmed 192mb. When pressing again immediately it trims 0mb.

After waiting 5s everytime I get around 33mb. Is it normal that is can trim that already? Do you guys also have that? If no what can it be?

Thanks

Edit :

/data partition
[G2 Q&A, Help & Troubleshooting] Closed Force:
I trim from stweaks and get 67mb data every 5sec, probably normal thing
[G2 Q&A, Help & Troubleshooting] mannequin:
from the ones that might cause "problems" i use Amplify, BootManager, Greenify, G2 TweaksBox and Less Frequent Notifications.

what i did is updated SuperSU from 2.16 to 2.25 and reduced blocked Wakelocks and Alarms in Amplify to the few default ones. that seemed to solve the issue with the delayed notifications although it needs more testing. what i noticed, though, is that the phone does get warmer than stock during heavy use and the battery drains faster with the default Stweaks settings. also, the sound (headphones) has extra gain that makes it a little too loud in my opinion.

does anybody have any advice on how reduce the heat / get the battery drain on par with stock without sacrificing performance too much as i do like the overall system performance with this kernel. and is there a way to lower headphones gain (back to LG's -4 i'm assuming) without using FauxSound?
[G2 Q&A, Help & Troubleshooting] Tinchoska:
Ondemand plus on four cores max freq set to 1.7 and Alucard hp
[G2 Q&A, Help & Troubleshooting] RebeccaSmith:
Hmm, didnt have the heat/battery drain problem while on stock tmobile. Just switched today to a custom rom because I wanted something debloated. I'll try all of those xposed mods on the tmobile stock rom to see if I'll get that heat problem.
[G2 Q&A, Help & Troubleshooting] adibadi:
Stock Kernel, 80220G

In the instructions it says to download the stock kernel for your device and save it on your SD card. All I can see on Dorimanx's download page is

Default-D802-KK-Kernel.zip form 2014-07-04 - Is there no newer stock kernel?

I'm currently running 80220G and I'd like to give Dorimanx a try again, but I want to be able to go back to the stock kernel which I have now in case something doesn't work.

Thanks!
[G2 Q&A, Help & Troubleshooting] Diechel:
You can make backup before flashing dori and restore when you don't like. Don't argue in a day, use it a few battery cycles.

Or dirty flash stock rom over it
[G2 Q&A, Help & Troubleshooting] Closed Force:
I gotta repeat my question.

I wonder if anyone knows of an app that could monitor touchboost frequency?

Every app I tried so far shows that all other cpu frequencies are used, but they all say 0% or 0 sec of 2.4ghz (my touchboost is set to 2.4). This is imposibble since with 1hour of SOT there must be at least 1sec of 2.4.

So probably these monitoring apps are not capable to measure it right, so I'm asking if there is other app or some other way of getting the right data? Thanks
[G2 Q&A, Help & Troubleshooting] bloof:
I think touchboost is too quick for monitoring apps, i woukd think it is faster than the sampling rates used.
[G2 Q&A, Help & Troubleshooting] Closed Force:
I also suppose so, that's why I ask. :)
[G2 Q&A, Help & Troubleshooting] jryangdcruz:
It is really not working.. huhuhuhu.. its really disappointing.. I tried that procedure so so many times but it really is not working.. I turned off my device. I even removed the battery for 10secs to make sure the my phone is really turned off.. then turned on again. and after I see LG logo, I released power and volume down button and pressed and hold it again.. Im pretty sure that all the buttons are working because it is working when it is in the android system. is it somehow possible that the hard reset boot is corrupted? Im really really confused. I also see some people having problems with their F320 going to fake hard reset option to go to recovery.. the procedure that works with my phone is volume down + power button, then after i see the LG logo, I pressed volume up + volume down buttons. It boots me to hard reset option but Its somehow different.. Im afraid to hard reset it because it might go straight to reset the phone, and my phone is already rooted and it might boot loop. I'll try to give you an update once I tried using factory hard reset..

I saw this similar hard reset option with a youtube video entitled "HOW TO BYPASS LOCK SCREEN/HARD FACTORY RESET LG G2". im sorry the site wont allow me to post links outside the site. .
[G2 Q&A, Help & Troubleshooting] Tinchoska:
You have the KK bootloader. You need to have the jb bootloader, use autorec.
[G2 Q&A, Help & Troubleshooting] 60nine:
just an addition to the procedure i described:

1. it works on d802 variant with kitkat

2. d802 variant doesn't have a removable battery (although it can be removed but the procedure is pain the a**)

so, your variant might have a different key sequence...

i described the procedure for d802 only (which i own)...
[G2 Q&A, Help & Troubleshooting] merlin21:
[MENTION=5639811]jryangdcruz[/MENTION]

for me pressing the hard reset button links me to the recovery without any wipe. I think it can only wipe if recovery is stock.

Didn't someone wrote in the tutorial that the hard reset is the button that links to the recovery a few sides back?!

For me that's the way - try on your own risk and report back ;)
[G2 Q&A, Help & Troubleshooting] dorimanx:
No such app exist.

Its microsec speed, you will not see it.

Sent from my LG-D802
[G2 Q&A, Help & Troubleshooting] Lycidias:
When we have the First bumped kernel builds, Do we have to Disable lokifying in recovery? Thanks
[G2 Q&A, Help & Troubleshooting] dorimanx:
When its fully tested. And yes loki will be absolute, gone and forgotten.

Sent from my LG-D802
[G2 Q&A, Help & Troubleshooting] Closed Force:
I did a little test today and find out a (for me) strange result. I know that dori has no time right now to think about this, but maybe for some future consideration.

I switched to

extreme battery

profile and additionally lowered the frequencies of cpu, gpu and cpu rate. Expirienced almost

same SOT

as usual - 5h.

Is there some logical explanation for this? If there is, then this should not be called extreme battery but extreme low perfomance profile : )). I know that display drain is not affected and that this made cpu to work longer, but to get no battery gain at all? My final question would be

which parameter

in stweaks has most

consistent perfomance/battery ratio?

.. meaning lowering performance resulting raising battery and increasing performance lowering battery, whoever understood what I said deserves big :good:
[G2 Q&A, Help & Troubleshooting] duki994:
Yes. There is logical explanation. Screen.

It uses most of power. Everything else combined (CPU+radio+wifi+......) uses less power than screen.

That's why all kinds UV and underclock don't really help much with battery. It helps only for thermal protection.

Screen just eats a lot of battery. CPU+radio maybe use 20%-30% of full battery power.

Lower brightness, or disable auto brightness and manually set it :)
[G2 Q&A, Help & Troubleshooting] vPro97:
[MENTION=2376110]dorimanx[/MENTION].

Thanks a lot for you hard work.

Since there seems to be a huge risk involved in not flashing the bootloader the correct way, I'd like to ask in a simple way that most people can understand, and if you agree, I'll move this post to dev thread because people will surely ask there.

1. Download kernel 9.1, KK bootloader (which one, d or h?) and your bumped blastagator TWRP.

2. Flash the modified TWRP, and reboot into recovery so that changes apply

3. Flash KK bootloader and kernel 9.1

To go back:

Flash jelly bean bootloader and then install your favourite rom.

Do we have to worry about loki when flashing back to jb bootloader?

Also, why is D802 kk bootloader 12 mb while D801 kk bootloader is only 0.5 and so is jelly bean bootloader for 802?
[G2 Q&A, Help & Troubleshooting] dorimanx:
i have the 20D and all OK, didnt tried 20H.

so 20D. i have uploaded it to my mirrors + all stuff from 20D ROM.

will not affect the installed ROM. you can use stuff from 20H if you have the KDZ extracted.

just replace with same name in my zip.

Correct flash order!:

1. download bumped twrp from my mirror for your model. flash it. reload to recovery.

see that all OK.

2.Flash 9.1 kernel!

3. flash KK bootloader + needed partitions if you never updated KK ROM from KDZ!

i mean wiped JB, and flash KK STOCK with full wipe from download mode...

then you already have all that needed for kk bootloader!

if not! you must flash all small partitions that it's needs. see inside my zip for names.

if you made full KK STOCK install once, then you can flash only the aboot.bin

using the dd method via adb.

drop the aboot.bin to /tmp

dd if=/tmp/aboot.bin of=/dev/block/platform/msm_sdcc.1/by-name/aboot

to go back, you need to flash only the JB bootloader using DD or using ZIP that i have made for d802, just replace aboot for your model. and flash via recovery.

about LOKI, you will not need it for my kernel starting from 9.1 but for any other you will need it as always + jb bootloader! till all active devs will use BUMP on there kernels.

P.S

I have moved this post to DEV thread.
[G2 Q&A, Help & Troubleshooting] 60nine:
here is what i did (before i saw your post)

1. flashed bumped twrp

2. flashed kk bootloader

3. flashed your kernel

system booted ok...

i'm on Cloudy G3 2.1 rom...

questions:

1. how can i know if everything is ok? (since the system booted just fine)

2. do i have to do anything else?
[G2 Q&A, Help & Troubleshooting] dorimanx:
Nope, all ok. If screen is working, device sleeping.

Data/wifi/bt/radio ok.

Then you are bumped now :)

Sent from my LG-D802
[G2 Q&A, Help & Troubleshooting] 60nine:
yep, everything works like a charm (didn't try bluetooth though)... thanks :thumbup:

you can add cloudy g3 rom to "confirmed working" list :)
[G2 Q&A, Help & Troubleshooting] pdimi70:
In case I want to flash a non bumped kernel after flashing new Dori's one , is autorec app enough or have to follow another procedure ?
[G2 Q&A, Help & Troubleshooting] Tinchoska:
This last update 9.1 will still work on jb bootloader or I have to use KK bootloader?

---------- Post added at 09:35 PM ---------- Previous post was at 09:35 PM ----------

I have autorec....
[G2 Q&A, Help & Troubleshooting] cybernetus:
Hello, only a doubt about the new kernel.

Reading the [MENTION=2376110]dorimanx[/MENTION] message i see anything about the "i mean wiped JB, and flash KK STOCK with full wipe from download mode..."

Well, i bought my G2 with the 4.3 and updated to KK ( 4.4.2 ) using the LG PC Suite without a full wipe.

I need to install again this using the KDZ with a full wipe or i need only to flash the

1. TWRP Bumped

2. Flash the kk bootloader

3. Flash the kernel

---------- Post added at 01:39 AM ---------- Previous post was at 01:36 AM ----------

I believe this not works on KK Bootloader. To flash this new version you need to flash the new bumped TWRP, after the KK Bootloader and after the kernel.

One good thing is read the message of [MENTION=2376110]dorimanx[/MENTION] ( http://xdaforums.com/showpost.php?p=57138766&postcount=2067 ) and follow all this steps.

And if you have doubts post here and we will try to help you ( i have doubts too on the proccess and i post my doubts here too ) :)
[G2 Q&A, Help & Troubleshooting] duki994:
Here's how I did it.

1. Flash bumped TWRP

2. Reboot to bumped TWRP

3. Flash KK bootloader zip

4. Flash Dori's kernel

5. Reboot to system

I did not reinstall system and everything works fine. Cloudy G3 2.1

I even accidentaly flashed wrong bumped kernel (for D801) on my friends phone, but flashed back D802 boot.img via fastboot. Everything works great on both phones :D
[G2 Q&A, Help & Troubleshooting] dorimanx:
You can flash only the aboot.bin

And my new kernel works with jb/kk bootloaders. And can be installed with any recovery.

No need to loki flash, if you can do so in recovery.

Sent from my LG-D802
[G2 Q&A, Help & Troubleshooting] Tinchoska:
Dori I've replace the files on your bootloader zip with the ones from d806 KDZ, it should work right?
[G2 Q&A, Help & Troubleshooting] g.paganini:
S simple question... Say, I want to flash cloudys rom, or. Optimus rom, they come with their own kernels. What's the procedure If I want to try some kk based rom, and I'm already on dorimanx 9.1 bumped kernel?
[G2 Q&A, Help & Troubleshooting] wisefreakz:
As im on Optimus 1.4.1, can i assume i do already have the KK Bootloader right?

I also use philz recovery, can i simply flash Dori's 9.1?

Edit: Followed same steps as [MENTION=3441913]duki994[/MENTION] and it worked like a charm.
[G2 Q&A, Help & Troubleshooting] cybernetus:
I believe yes .

Extract the KK KDZ for your model, replace the files on Dori's zip and flash on your phone.

I flash the new 9.1 on JB bootloader and booted fine

but later i will put the zip on my storage for the d805 model.

I will update this post with the address

Update: the zip with the files of the Brazil KitKat D80520A_00.kdz

http://cybernetus.com/dorimanx-lgg2-kk/

Not tested but if you need extract the files of this kdz

.

---------- Post added at 03:08 AM ---------- Previous post was at 03:07 AM ----------

Yes, as [MENTION=2376110]dorimanx[/MENTION] post here the kernel works on JB and KK bootloaders.
[G2 Q&A, Help & Troubleshooting] schwem:
So can I still flash the new 9.1 kernel through the ota app without changing anything!? I'm on VS980 and don't quite understand this bump stuff yet and until I am ready to and fully understand it I just wanna do it the way we always have! Is it ok or is bump required with latest release? Anyone?
[G2 Q&A, Help & Troubleshooting] cybernetus:
Yes, the ota app works
[G2 Q&A, Help & Troubleshooting] 0xetrov1:
So' for eg. if we upgrade our bootloader to KK, will there be any significant performance? I mean what are the benefits to upgrading to KK bootloader?

for eg. I've upgraded my Bootloader to KK, and use now Dori's Kernel 9.1 (bumped) without any problem, if for any reasons I wanna change the Rom or the kernel will there be any problems? (for eg. flash other dev's kernels or AOSPA/AOSP/CM Roms? )

I've searched but couldn't find any threads related to LOKI, is there any information out there, what Loki is, what does it do, what loki is used for and so on .. ?

Thanks a lot guys, specially dori's outstanding kernel.

Any help would be greatly appreciated.
[G2 Q&A, Help & Troubleshooting] njstein:
So quick question. I'm totally comfortable using adb. Totally comfortable with flashing the bump twrp. What I'm missing is the aboot.bin. Do I need to extract from the kdz? Is it somewhere I can dl it? I feel like a dumba$$ here not being able to get this part in the procedure. I did the official ota to kk, so all I need to do is push the aboot.bin with adb. Anyone offer some friendly advice? Thanks beforehand!
[G2 Q&A, Help & Troubleshooting] merlin21:
I'm scared of new bootloader. ?

So i stay a few days on old jb till all scary trollmms messages that flashed wrong disappear and i feel save to come out of my treehouse[emoji12]

Edit: just flashed 9.1 via OTA and Pardus 7.7 works like a charm thanks for update!
[G2 Q&A, Help & Troubleshooting] dorimanx:
See my change log in thread as post.

There is a link to kdz images for all models.

You need to extract it, then you can flash only the aboot.bin

You cant find it anywhere. And if you do find, make sure its from trusted source.

Dev or really advanced user.

Sent from my LG-D802
[G2 Q&A, Help & Troubleshooting] Adinaky:
So these are the steps I followed before I saw the post with the correct flashing order:

1. Flashed the bumped TWRP

2. Flashed the KK Bootloader

3. Flashed the 9.1 kernel

The system boots just fine and everything works as it should, but when I try to reboot to recovery it gives me this message: "Secure booting error. Cause: boot certification verify". I saw here someone else who did the exact same method and everything works. Do you have any ideas how can I fix this? As I can't get to recovery now.
[G2 Q&A, Help & Troubleshooting] pdimi70:
Is it true that Autorec downgrades the bootloader to a JB version or not? If it's not true and downgrades the bootloader to a KK version ,flashing kk bootloader not necessary
[G2 Q&A, Help & Troubleshooting] Nigglenuts:
Dude. It's true.
[G2 Q&A, Help & Troubleshooting] pdimi70:
Thanks man
[G2 Q&A, Help & Troubleshooting] Nigglenuts:
Dori, where do I find the aboot.bin for the d800? I cant find anything anywhere. And I'm almost positive that the link you provided only has jb stuff for the d800

---------- Post added at 01:23 AM ---------- Previous post was at 01:22 AM ----------

No problem
[G2 Q&A, Help & Troubleshooting] Taifuuni89:
I made my own D802 20H bootloader zip (replaced files inside 20D zip) and flashed it. Everything works as expected except for the button combo for recovery. I can't get to recovery from shutdown state. I tried pressing the usual power+volume down I've used in the past successfully many many times. Only way now is to boot recovery from OS.
[G2 Q&A, Help & Troubleshooting] h@lek:
After KK the combination changed. I don't remember it but with a little search....
[G2 Q&A, Help & Troubleshooting] dorimanx:
Spoon feeding:

http://storagecow.eu/index.php?dir=Xda/LG+G2/Stock/
[G2 Q&A, Help & Troubleshooting] Nigglenuts:
Is this for AT&T jb aboot.bin? Because that's dated 2013 and it's 10o and 10d... Please correct me if I'm wrong. Sorry for the noobishness.
[G2 Q&A, Help & Troubleshooting] Taifuuni89:
Searched it with google and XDA before but no profit so little search didn't work like everyone always tries to tell everybody. I should have searched with hard reset as the keyword and not recovery. After your message I tried again and finally found one note saying:

Power off phone then hold volume down+power and when lg logo pops up let go and hold volume down+up don't touch power

This works bueno!
[G2 Q&A, Help & Troubleshooting] pdimi70:
If I want to flash another non bumped kernel after having flashed Dori's new one with KK bootloader what have to do ? Flashing JB bootloader is just enough ?
[G2 Q&A, Help & Troubleshooting] dorimanx:
yes seems so... i cant enter to recovery too...

looking for the correct combo.

to download mode is:

Power OFF device.

push vol UP and hold.

connect power. it's will go to download mode...

for recovery...???

EDIT!

To all that updated to KK bootloader and cant get in too recovery not from ROM...

With the Kitkat update the process has changed:

Power OFF by holding long the power button till black screen!

Press and hold power and volume down until you see the LG logo then release and press and hold the volume up and volume down buttons until reset screen appears.

it's will ask SCARY QUESTIONS!!!! if you want to hard reset your device!!!

SAY YES!!!! 2 times, then its will show LG logo and boot your custom recovery! in this case the bumped TWRP. :)

tested on me, all OK. no data wipe.
[G2 Q&A, Help & Troubleshooting] Taifuuni89:
2 posts up is the answer ;)

Power off phone then hold volume down+power and when lg logo pops up let go and hold volume down+up don't touch power

Sent from my LG-D802
[G2 Q&A, Help & Troubleshooting] dorimanx:
seems like there is no KDZ for your model in that location. search XDA. you will find.
[G2 Q&A, Help & Troubleshooting] Nigglenuts:
For sure.. That's all I was asking. Thanks for the answer Obi Wan
[G2 Q&A, Help & Troubleshooting] dorimanx:
you was faster, i didnt seen your post before my.

well done.

any way it's good :)
[G2 Q&A, Help & Troubleshooting] Tinchoska:
That gives me a little heart attack on first brick on kk firm LOL... htcmania gives the correct answer xD

---------- Post added at 07:40 AM ---------- Previous post was at 07:39 AM ----------

By the way everything is working awesome fast fluid as expected ...
[G2 Q&A, Help & Troubleshooting] wisefreakz:
Does anyone managed to fix the "Secure booting error. Cause: boot certification verify" when trying to boot recovery from ROM? I know that with button combo it will work but, for convenience it's better to do from ROM.

Tks
[G2 Q&A, Help & Troubleshooting] Adinaky:
Yes, use AutoRec. It downgrades your bootloader and installs custom recovery. I had the same problem and it worked.

Thanks to [MENTION=5500870]vPro97[/MENTION] for telling me about it.

Sent from my LG-D802
[G2 Q&A, Help & Troubleshooting] wisefreakz:
Yes but, the main idea behind this is to have KK Bootloader. I think it should bring improvements to our G2, right?
[G2 Q&A, Help & Troubleshooting] kirev:
Improvements to the bootloading process? Irrelevant to us, IMHO
[G2 Q&A, Help & Troubleshooting] Adinaky:
Yes, but after you do what I said you reinstall the KK Bootloader. At least for me it didn't work the first time, as I did it in the wrong order (before Dori posted the correct order). I used AutoRec and then I installed the bootloader the right way.

Sent from my LG-D802
[G2 Q&A, Help & Troubleshooting] wisefreakz:
OK. Will try it and report back!!!
[G2 Q&A, Help & Troubleshooting] vPro97:
Thanks for passing your experience on, [MENTION=4477398]Adinaky[/MENTION].

The secure booting error occurs when using a non bumped recovery, flashing things in the wrong order or not having all the files needed for kk bootloader. You don't have the files if you never flashed a stock 4.4.2 kdz or took a 4.4.2 OTA.

Just repeat the process checking each step carefully and you should be good to go
[G2 Q&A, Help & Troubleshooting] wisefreakz:
Just to make sure... Can you access recovery invoking it from your ROM with KK Bootloader?
[G2 Q&A, Help & Troubleshooting] Adinaky:
Yes, it works just fine.

Sent from my LG-D802
[G2 Q&A, Help & Troubleshooting] g.paganini:
I'm currently on stock 20h, just rooted it. How to push this new bumped twrp to phone since it doesn't need loki? I don't want to use autorec but oldschool. What are the command line commands?
[G2 Q&A, Help & Troubleshooting] wisefreakz:
Like a charme [MENTION=4477398]Adinaky[/MENTION]... Now recoverying 100% from rom. [emoji108]
[G2 Q&A, Help & Troubleshooting] Adinaky:
I'm glad it worked! Nice to see my experience with a problem helped someone else as well.

Sent from my LG-D802