yashsingh1/xdaforums huggingface dataset:
[G2 Android Development] iko11:
Did you flashed both Baseband and KK Bootloader ? And one more thing, do you have working Download Mode, please try with computer, it may not work due to using KK Baseband and Bootloader, thanks

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[G2 Android Development] L0nelyE4rth:
I'm trying with LP Bump and KK Boatloader

I can confirm Bootloader only
[G2 Android Development] iko11:
I have tried same combination but it stuck in Apps Optimizing screen, can you try wiping cache and dalvik if it reboots, mine failed

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[G2 Android Development] L0nelyE4rth:
Let other guys do that please. Low battery
[G2 Android Development] L0nelyE4rth:
Governor : Ondemend error
[G2 Android Development] LidaFlorida:
Thermal control will be added in next versions?
[G2 Android Development] biron_w:
Tried on Candy5 and I also get the black screen straight after LG logo. This is on D802 and running LP bootstack.
[G2 Android Development] LidaFlorida:
Flash KK bootloader via Bootloader Chandger and wipe dalvick/cache.
[G2 Android Development] iko11:
I did the same, sytem showes up for couple seconds and then reboots in a loop

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[G2 Android Development] reemar:
So...

i Have flashed that kernel on RR 5.5.3 D802, and i get the error of LG then black screen forever..

so, back to recovery, flash rom+gapps+xposed, till i know why that happen..

so, someone can explaine to me plz, why is that happen and what can i do to prevent it from happen in order to run that kernel on d802..

??

I sure its just a little mis understanding, but i will thank for some help over here..
[G2 Android Development] djdeeles:
Same for me. I cant enter pin code system locks up then reboots.
[G2 Android Development] biron_w:
Unfortunately I can't do that as I've told people in my Candy5 thread to use the LP bootstack so I need to make sure the ROM runs with that.
[G2 Android Development] RenderBroken:
I need logs guys.

I should be getting my test device back soon so till then, I am depending on you guys to provide logs if you can of these reboots and such. I am sure that this can be easily fixed as I know that it worked up to a certain point. May be something new I merged. Just have to see. Thanks.
[G2 Android Development] usama_92:
Working fine on d800 with blisspop 3.8 lp bootstack (with kk bootloader), but the device temp is always upwards of 60°C, also the gpu is not sleeping at 27mhz. Had sleep issues but switching to mpdecision hotplug solved it.

Edit: My bad, gpu is sleeping fine at 27mhz. Dunno why it wasn't earlier.
[G2 Android Development] Krenol:
to all d802 users: flash the KK-20H bootloader which dorimanx provides on his site! then it will work. So I flashed LP bootstack(doesn't matter which)->reboot->flash the kk-20H bootloader->reboot->install render kernel and enjoy
[G2 Android Development] reemar:
[MENTION=6138408]Krenol[/MENTION]

A. Can you provide link to the bootloaders you uses?

B. Which ROM did you manage to work with it, RR?

C. Clean flash, dirty, something else, what is your install/wipe order to make it works?

Thanks.
[G2 Android Development] L0nelyE4rth:
You want this ? I give you dmesg and last_kmsg la
[G2 Android Development] iko11:
You think so but it's not maybe D802s differ from each other maybe rom, doing the same thing and reboot on system screen. It doesn't make totally work. I can't take logs because of this

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[G2 Android Development] Krenol:
I used drgravys bootstack with bump from here
[MENTION=2376110]dorimanx[/MENTION] kk-20h bootloader from his official site here it is on the bottom the very last zip name: KK-20H-D802-BOOT-LOADER_ONLY.zip

I am using blisspop 3.8 and I installed it normally and booted it all up, then I started my flashing procedure ;) no wipes no anything except for dalvik and cache ;)

so once again:

1. I installed my rom normally (blisspop) let it boot up and I set it up

2. I rebooted to recovery(latest twrp 2.8.7.1 by blastagator) flashed the lp bumped bootstack

3. reboot recovery

4. flash kk bootloader by dori

5. reboot recovery

6. flash render kernel

7. wipe cache and dalvik

8. reboot and wait :)

---------- Post added at 15:26 ---------- Previous post was at 15:25 ----------

I did have it first too, but after this procedure all is working good
[G2 Android Development] RenderBroken:
So my bad in thinking that all LP-CAF roms required the same bootstacks (bootloader too). Its ridiculous. . . Maybe we can start pushing for some uniformity. I plan on being a part of the g2 community more than I have been and I will be discussing this disparity with different devs. Thanks guys for your patience. It is truly appreciated and will be worth it. I promise.
[G2 Android Development] iko11:
I have tried 4 times because I like the contrubution of [MENTION=5438598]RenderBroken[/MENTION] tried everything but no luck. I am still waiting for new releases I am sure it will worth it :)

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[G2 Android Development] phoenix_rizzen:
D803

BlissPop v3.7

Render Kernel CAF R1

Render UKM

KK bootloader

KK modem/baseband

TWRP v2.8.7.1 (blastagator)

Phone boots without issues. Synapse loads without issues. Can configure everything nicely. Everything is working well so far.

Nice!

Message delivered via a Bliss-full LG G2 (D803).
[G2 Android Development] undeadking:
VS980 Tester here if you need one bro [MENTION=5438598]RenderBroken[/MENTION]
[G2 Android Development] phoenix_rizzen:
Damn. Had a hard lock-up, black screen, almost as if the phone was turned off

Was listening to a podcast via Bluetooth when my alarm went to ring and everything went black and silent. Had to hold the power button for 30 seconds to force it off before it would power on again.

Has only happened the once. Listened to Bluetooth for the past 20 minutes without issues.

Not sure if it's a kernel, driver, or ROM issue.

Logs attached.
[G2 Android Development] pqee:
I had it working briefly with BlissROM 3.8 (clean install).

Finished initial setup, everything working, then installed this kernel and it booted fine without rebuilding the dalvik which was odd but it seemed to work.

Then I had a hard crash and since then I can't boot it with this kernel. I get to Bliss boot animation then it reboots.

Cleared cache/dalvik - still get reboots.

As soon as I restore the backed up ROM kernel it boots fine.

Even tried another clean install of 3.8 + this kernel + UKM and same problem.

I'd love to provide a log but I can't even boot with the kernel and I'm at work so my options are limited.

D803

BlissPop v3.8

Render Kernel CAF R1

Render UKM

KK bootloader

KK modem/baseband

TWRP v2.8.7.1 (blastagator)

Actually here's a log, hope it helps.
[G2 Android Development] Snuzzo:
Since [MENTION=5438598]RenderBroken[/MENTION] uses bump. Please use a bootstack that contains a KK bootloader. This will also allow you to flash the LP based stock ROMs too.

For the F320 I do have a solution but I will have to get with [MENTION=5438598]RenderBroken[/MENTION].

For others seemingly having issues, I think I know what's up.
[G2 Android Development] ailing:
for F320 users

Here is my small tip to install Render Kernel for CAF rom.

1) Just follow the normal installation procedure

- best practice is to begin with jelly bean bootstack

- Install lollipop bootstack (we don't have any option except JB bootloader in it)

- Flash Rom

- Flash Gapps

2) Prepare yourself with Kitkat bootloader or Hybrid LP bootstack (which has KK bootloader in it)

http://danielstuart.tk/bootstacks.html

- This is only available bootstack which has KK bootloader for F320

- It's pity Daniel Stuart closed XDA thread

- Or you can find yourself KK bootloader

3) Flash KK bootloader or Hybrid LP bootstack mentioned above.

4) Flash Render Kernel

5) Check if you can boot normally

For me, I could boot with BlissPop 0804 build and Resurrection Remix 0804 build.

After first initialization process, check if you can use modem, wifi, sound, auto rotate, etc

If you have problem, try another modem, or sensor.

But be careful, when you flash these things, please try not to touch aboot and laf. It can cause G2 brick.

And before you flash, please look into zip file to check the files in it.

As for RR, with Hybrid bootstack, I could boot normally, but couldn't use modem. (It didn't recognize USIM)

So I applied Lollipop 30h modem and it worked. (every LP bootstack is based on 30d version)

But overall It wasn't stable, I had encountered many reboots. In that case you can save your log to offer to developer.

Hope this help you try render kernel.

In short, for F320, you need KK bootloader like other variants.
[G2 Android Development] donalberto17:
Somebody who tried the new version on a vs980, how it's working?
[G2 Android Development] phoenix_rizzen:
Interesting.

I have the BlissPop v3.8 ROM .zip downloaded to my phone, but haven't installed it yet. Wanted to test the new kernel on a working ROM first, and then upgrade the ROM later. Test one thing at a time, and all that. :)

I'll run v3.7 for the next couple of days to make sure the R1 kernel is running smoothly, and then see about upgrading to v3.8 over the weekend.

No other issues to report so far.
[G2 Android Development] ZeNiXxX:
here the Same. I have always to force reboot my device with power button. After that I stuck on bootloop and after wiping Cache and fixing permission... my device have to load/upgrade all apps again

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[G2 Android Development] phoenix_rizzen:
Another hard lock-up/black screen. Not sure what set this one off. Checked Facebook downstairs, put phone in pocket, walked upstairs, checked phone, and it was dead. Hold power button for 30 seconds to force it off, and then it booted normally.

Logs attached. Syslog wouldn't let me include the last kernel log, though.
[G2 Android Development] RenderBroken:
Are you using ambient display?
[G2 Android Development] phoenix_rizzen:
I have all the weird display features turned off (everything under the Ambient Display settings) and use Lux to manage screen brightness. I prefer to be in control of my screen; it only turns on when I tell it to. :)

And, a third lockup just happened now. :( Weird. Phone's rebooting now. I'll grab logs, but won't post them unless you think a 3rd set will be helpful.

And a 4th, right after locking the screen after saving the logs.
[G2 Android Development] Kfler:
can you please link me to the bootstack you used. I'm having issues installing. Ive tried Dr Gravy's bumped and lokid Lp bootstacks.
[G2 Android Development] albertorodast2007:
D800, had those black screen also. [MENTION=5196870]LooseSeal[/MENTION] suggested me to use default MPDecision hotplug and now it's working like a charm.

TWRP latest

LP Bootstack lokified

LP Modem

RR 5.5.3

TK gapps
[G2 Android Development] phoenix_rizzen:
I've tried the default MSM Limiter hotplug (3 lockups), and the intelliplug hotplug (2 lockups so far). I'll give the MPDecision hotplug a try next. Thanks.
[G2 Android Development] Snuzzo:
Try daniel stuarts.
[G2 Android Development] blastagator:
D800

DirtyUnicorns 9.5

R1

Hangs on the DirtyUnicorns' boot animation. Never gets to optimizing apps.

edit: Was using LP bootstack w/ KK aboot. Fixed with full KK_20y bootstack. Still using LP modem though.
[G2 Android Development] phoenix_rizzen:
Interesting. If I set the hotplug driver to MPDecision, things appear to be really smooth and stake. However, only cpu0 is ever enabled. The other 3 cores remain offline, no matter what I do (as shown by the CPU Info option under Settings--Developer Options).

Enabling any of the other hotplug drivers allows all cores to be enabled as needed.

Message delivered via a Bliss-full LG G2 (D803).
[G2 Android Development] L0nelyE4rth:
Hello, Are you on KK Bootloader ? I don't know your bootloader but it's running on KK Bootloader
[G2 Android Development] blastagator:
Ah, good to go. Thanks! I was on LP w/ KK aboot. Using 20y now. Will report back after more testing :)

Thank you.
[G2 Android Development] L0nelyE4rth:
Use MPDecision replace another hotplug too.

It'll fix sleeping issue when you close and open again.
[G2 Android Development] RenderBroken:
Glad you got it going.

So what the hell is with all the different damn bootstacks?! Can you bring me up to speed? We all need to just use a specific set. . .Sometimes I really hate the G2 with all of its disparity but sometimes us devs bring it upon ourselves too.

Regardless, I have FINALLY been able to get me old G2 back and it is now a full time testing machine! Now I can actually test my own builds?! WHA!?!! lol Cant wait.
[G2 Android Development] fendaris:
Hey, LS980 user here, I was unable to get the new CAF kernel to boot on either Dirty Unicorns or Temaseek. It goes to the LG logo then it quickly disappears and gets stuck on a black screen.
[G2 Android Development] RenderBroken:
What bootstack you using? I am finding that ppl are not using the same ones accross the board. Let me know so i can know which to not recommend. Here is a list of LG-Devs Bootstacks:

http://xdaforums.com/lg-g2/development/lg-g2-bootstacks-t3173715
[G2 Android Development] DarkFrenzy:
My phone is not waking up once locked and when charging the phone with phone switched off.and can't enter download mode after flashing the Daniel bootstack. Phone;F320L Blisspop latest.temperature affected phone.
[G2 Android Development] murdoch1:
Identify which bootstack

Sorry guys. Is there aa way to identify which bootstack I have installed? It's been a while since I installed lollipop bootstack but don't have the files now to know for sure which one I installed.
[G2 Android Development] RenderBroken:
IDK either but try flashing the the bump version of the bootstack for your phone then re-flash my kernel. Let me know hot it goes.
[G2 Android Development] millionsun93:
Once screen is off, i cant wake it up.

And synapse didn't work too.

This is my log(for screen off). I'm not sure it's the right log. If not, please tell me how to get it, thanks :).

I'm in the office and out of battery,i'll give you more logs when i go home :)

Sorry. I'll attach later. Waiting for es file
[G2 Android Development] DarkFrenzy:
It's seems to be good with this CAF kernel. Only screen wake up problem,so I m keeping screen on always apart from that there is no bug for me in this new caf kernel.and the temperature seems to be fine now.I will see how many shutdown I get from this kernel.thankyou render.
[G2 Android Development] Lycidias:
Same Problem here with blisspop on a d802.. Lokied and bumped bootstacks, both not Working

Spoiler content hidden.
[G2 Android Development] L0nelyE4rth:
Flash KK Bootloader
[G2 Android Development] iko11:
No chance both (Loki or Bump) Rashed97's new bootstacks Kernel fails in LG Logo and black screen

D802-AICP CAF 5.1.1
[G2 Android Development] L0nelyE4rth:
Still on JB Bootloader ? (Power off+Vol Down)

If yes, Flash KK Bootloader. If not, SELinux's Enforcing.
[G2 Android Development] iko11:
Allright buddy we are good to go THANKS !!

Here is the configuration: D802-AICP CAF 5.1.1-Rashed97's LP Bumped Bootstack-Dorimanx 20H KK Bootloader and RenderBroken Kernel it booted up !

But there is one point I must state, I was checking my bootloader version like you said (Power off + Vol down JB Bootloader) but when I was in Cloudy G2 3.3 it was key combination how I enter TWRP but it was prerequirement to have KK Bootloader. And also Rashed97's Bump Bootstack has KK Bootloader (he stated in the OP) but the key combination Power oof + Vol down only dori's KK Bootloader has the key combination of Vol Up + Vol Down
[G2 Android Development] L0nelyE4rth:
[MENTION=5438598]RenderBroken[/MENTION] Do you set SELinux's Permission or not ?

Because when I'm testing on CM12.1. It boot but stuck at lockscreen.

And I change SELinux from Enforcing to Permission (Stock Kernel before flashing), It's running well.

---------- Post added at 12:56 PM ---------- Previous post was at 12:50 PM ----------

I don't know why it has key likes JB. (That's like still in JB)

Maybe you should talking about this with Rashed
[G2 Android Development] iko11:
My Stock Kernel was set to Permissive when I first tried with Drgravy's LP Bump Bootstack and dori's KK Bootloader, passed LG logo but system didn't boot up. But now it boots. I am not sure about if it's related to Selinux Status
[G2 Android Development] L0nelyE4rth:
That problem's seem like you are on JB.

But I'm testing CM12.1 with KK bootloader.

I think he doesn't change SELinux in my problem.
[G2 Android Development] iko11:
Thanks again buddy, we have came to a point, now many people can start using this Kernel
[G2 Android Development] iko11:
GPU Slider is not activated. If I try something under Voltage Tab, slider disappears and says 'Read only file system'
[G2 Android Development] L0nelyE4rth:
I'm using Kernel Adiutor. It's running great. :fingers-crossed:
[G2 Android Development] iko11:
I have Kernel Adiutor too but choosing MPDecision HotPlug didn't help with sleep issue I will try to get logs, so I reverted other Kernel for now. Some of the options Synapse has didn't include in Kernel Adiutor. Maybe [MENTION=5438598]RenderBroken[/MENTION] can include Kernel Adiutor as a main app comes in Kernel zip and also Color Control app would be awesome [emoji41]

LG-D802 AICP CAF 10.0-Nightly & LLama Sweet Kernel R3 'Thank me if I helped you'
[G2 Android Development] L0nelyE4rth:
Strange, I can use without problem.
[G2 Android Development] Jeik:
Guys,did anyone try this kernel on CM12.1 nightlies?
[G2 Android Development] L0nelyE4rth:
Yes, I'm testing it. What's your question ?
[G2 Android Development] Jeik:
Are there any improvements over the stock CM12.1 kernel?

Are there speed improvement/faster charging/slower battery drainage?

And is there any incompatibility?
[G2 Android Development] L0nelyE4rth:
For now, It doesn't change so much because of some bugs.

I dunno about charging because Render as fast as Stock for me (1400-1600)
[G2 Android Development] biron_w:
I'm using the LP Loki Bootstack which can be found here That's what was recommended if you want to use a CAF ROM.
[G2 Android Development] Jeik:
Wait, weren't the BUMP bootstacks a better choice for CAF roms?

"Cleaner is better"?
[G2 Android Development] biron_w:
There is also bumped versions from that link. I think they're essentially the same thing. I just used Loki as I was on Loki kk.
[G2 Android Development] RenderBroken:
I will have to do some research H to find out the definitive set of bootstacks to use. This whole thing had been bs so far. . .even if I have to create my own but we as a community need to demand stability in this area. We need to consolidate all the bootstacks.
[G2 Android Development] Nicholi85:
Here here!! Hazaaaaaa!
[G2 Android Development] biron_w:
The hassle the community has to go through to get custom ROMs on LG phones means I won't buy another unless it's a Nexus phones. They should allow us to unlock the bootloader and do whatever and if we brick our phone then it's our own fault.
[G2 Android Development] RenderBroken:
I agree
[G2 Android Development] Matze060906:
On the G4 you can unlock the bootloader. Read about the option for the G2 too, but don't know when...

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[G2 Android Development] RenderBroken:
Yea I heard the same. It needs to come on!

Til then, I need something from all the users that have SUCCESSFULLY Flashed my kernel. I need you to tell me which bootstacks worked for you. Lets get this ball rolling.
[G2 Android Development] Matze060906:
I'll flash the newest slim Saber later this day. After setup I will flash your kernel and report back. I'm on the LP bootstack from LG devs. Think it was the first which was released. Read something about loki...

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[G2 Android Development] KevTheGuy:
I got it working on RR 5.5.3 and Temasek's CM12.1 , using Rashed's Bump Signed Bootstack for D800

Changing the hotplug to MPDesicion helped with the screen locking other people reported, but didn't completely eliminate the bug.
[G2 Android Development] djdeeles:
Kernel working with JB or KK bootloader but dont try with LP bootloader. Bump not suppert LP bootloader.

I tried kk and jb bootloader it worked but not complately boot up locks at lockscreen because of selinux permissions.
[G2 Android Development] RenderBroken:
Thanks! Now that I finally got my old G2 back I can test things like this. I already think I know the issue and will be fixing for R2. R1 was a test build that I wanted to see how well AnyKernel worked for the masses and to see how the kernel would run.

Thanks!

I will set it up so it will be permissive. Can you confirm that its enforcing right now? It should inherit the same permissions as the host kernel. Thanks for the report!

Lets keep them coming!
[G2 Android Development] L0nelyE4rth:
Enforcing will freeze lockscreen and reboot
[G2 Android Development] lacus:
Mine is enforcing and i dont have lockscreen freeze or reboot

I only switch to mpdecision
[G2 Android Development] L0nelyE4rth:
I can't use Enforcing on CM12.1. It won't boot into home screen
[G2 Android Development] lacus:
I'm on cm12.1 too, d802
[G2 Android Development] blastagator:
In the other bootstack partitions are system files. Apparently the kernel needs to match the files it is expecting. It is rather annoying.

Also, soft reboot today - I think it is bug burried in aosp code somewhere since it seems to be in all ROMs and kernels. *sigh*

I was messing around with DirtyUnicorn kernel, it apparently expects the LP partitions. I'm not really sure if it is the kernel or the ramdisk. I would think it is probably more related to the ramdisk and files it is trying to access after mounting the bootstack partitions.
[G2 Android Development] djdeeles:
In cm12.1 stock kernel it's enforcing without problems.
[G2 Android Development] fendaris:
I got this to boot using the Bumped LP boot stack on the LS980
[G2 Android Development] Krenol:
Anyone else having problems with not sticking cpu freqs? After some time they set to 2,5ghz :/ I am using kernel audiutor with my d802. I am using the kk bootloader with lp modem on bliss 3.8 ;)
[G2 Android Development] RenderBroken:
Rashed's?

I don't have overclocking enabled. Also what freq are you trying to use?
[G2 Android Development] Krenol:
oh yes my fault :D should get some glasses soon ;) Doesn't matter for me, tried everything von 1,4 to 1,9

or maybe no glasses, this is strange :confused:

editedit: okay maybe I found the issue. Might be a graphical glitch, because I used [MENTION=5934584]tsunamical[/MENTION] kernel beforehand, and then flashed yours. I cleared the app data and will report back :)

3x edit: [MENTION=5438598]RenderBroken[/MENTION] it is still present, but is think it is just a graphic glitch. But cpu freqs still don't stick :D neither with yankactive not with samrtmax.. the rest I will try tomorrow
[G2 Android Development] iko11:
This is totally working on my device!

Here is the configuration: D802-AICP CAF 5.1.1-Rashed97's LP Bumped Bootstack-Dorimanx 20H KK Bootloader and RenderBroken Kernel it booted up !
[G2 Android Development] Matze060906:
With LP bootstack from LG devs on slim Saber the phone doesn't boot. Bootloop.

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[G2 Android Development] fendaris:
Yes, I used Rashed's bumped KK Lollipop boot stack.
[G2 Android Development] Snuzzo:
Anyone try on demand yet?
[G2 Android Development] 0xetrov1:
Hi, yesterday I flashed the latest CM 12.1 version with R1 but unfortunately the phone didn't boot up at all (security error), I used TOT method to restore my device to original state. The bootstack I was using: Rashed's lp bootstack with JB bootloader model D802. Now I am using the stock CM kernel on Mode: Enforcing without any problems.
[G2 Android Development] L0nelyE4rth:
use KK Bootloader when you flash Kernel
[G2 Android Development] lacus:
I tried ondemand with kernel adiutor, freeze/hang for 5 seconds or so and then auto reboot. Tried twice. I'm on d802 cm12.1. Sorry couldnt get logs.