yashsingh1/xdaforums huggingface dataset:
[X 2014 Q&A, Help & Troubleshooting] drico_649:
bump

have same problem here

and can't install last nightly, says "cant install on top of incompatible data"
[X 2014 Q&A, Help & Troubleshooting] Bush_Jr:
I have a suspicion that the system itself can not enable debugging on USB, but it is impossible to return to the factory settings - no TWRP. ROOT not set there for a new opportunity - a vicious circle..
[X 2014 Q&A, Help & Troubleshooting] drico_649:
the root is separated from the rom itself, it's a zip that u flash on top of ROM. but the update doesn't install on top of the same system is weird, since it's the same code.

I had to wipe data, update and then, re-setup my phone. this is boring, since I have almost 200 apps...

One thing i noticed is, on recently versions of Lineage for xt1097 (br variant of xt1095), there is an option under development settings called "update recovery when update system". On cyanogenmod, this installed a recovery made by CM itself, in lineage it does nothing. and since I turned on this option, when I try to go to recovery gave me this same error of yours. when I turn option off, recovery works again.

I think that this option enables some sort of check of recovery partition to update system and/or recovery itself, but since there isn't any recovery in OS package, it can't be installed, neither the recovery nor the rom itself (choosing to install update through system just boots up twrp, and nothing happens, I had to find zip package myself and install, then find the "error 7".)
[X 2014 Q&A, Help & Troubleshooting] Bush_Jr:
Continued: set up your smartphone no drivers to devices. Today died system interface - just a black screen, there are sounds, the phone works, but there is no image. Tried other cable, assorted devices to get in close connection - the connection is OK. The problem with the loader has not been solved, everything develops in a poor way.

And so, I have - Smartphone. without bootloader without Root rights, the operating system crashes. The smartphone can be considered a brick! While the solution to the problems found.
[X 2014 Q&A, Help & Troubleshooting] nodagalas2:
Invalid boot image size!

I also have the same problem but TWRP 3.0.0.0 condor image is only working for my moto e runninig with lineage 14.1.
[Lenovo P2 Questions & Answers] Deleted member 6256322:
Give this a try .. worked for me :)

1. Enable developer options by going to Settings -> about phone , then tapping Build Number until it says developer options enabled.

2. In Settings go to Developer options, scroll down to Force GPU Rendering and enable it .

3. Reboot ( just to be safe )

Now try the app your having issues with and all being well it works :D
[Lenovo P2 Questions & Answers] shadders:
Hi, I'm considering getting the P2, and the sync issue has been the main reason stopping me so far, so thanks for this and I hope others will be able to chime in and say whether this fix worked for them, as it has for you.

One question: Does the sync issue only occur for streaming sites such as youtube, or does it also occur with videos from the SD card as well? Thanks
[Lenovo P2 Questions & Answers] Frasp:
I tried the above. The YouTube app is still out of sync for me while the same movie is synced in chrome. I don't see this in the Netflix app though, to me, it seems to be in sync.

Weird is what it is...
[Lenovo P2 Questions & Answers] helppme:
I haven't made any changes to developer options. But the issue has gone altogether this morning. It's not a perception thing as the issue was so significant before.

It was only generally an issue for videos over 30fps. I would try disabling GPU rendering again and see if the issue stays 'fixed'. I suspect it is/will be sorted with YouTube app update.
[Lenovo P2 Questions & Answers] Deleted member 6256322:
BBC iplayer and UKtv seem to have improved , but RTE player now has sync issue and it didn't before :( .

YouTube is a strange one, i've tried videos of varying quality and there's no standard format it happens on . Lenovo are blaming the apps as usual , we wont get a straight answer from them that's for sure .
[Lenovo P2 Questions & Answers] helppme:
I remember a while back (years) html5 was replacing flash for YouTube videos, although I expect both still exist. Perhaps it is a video format issue rather than a quality issue. Chrome I expect loads as flash video by default not HTML 5. Can any techies confirm this hypothesis?
[Lenovo P2 Questions & Answers] Deleted member 6256322:
I may be wrong but i thought chrome did not support flash . you can install flash player but it wont work on chrome
[Lenovo P2 Questions & Answers] helppme:
Flash I believe is embedded in chrome, so you don't need to install any flash plugins
[Lenovo P2 Questions & Answers] Frasp:
Flash isn't developed for Android and hasn't been for years. So there is no support for flash anywhere, unless you manage to install it. I suspect that isn't trivial since the last version was developed for probably gingerbread or a version around there somewhere.
[Lenovo P2 Questions & Answers] helppme:
Well that answers that then. The issue isn't related to html5 vs flash
[Lenovo P2 Questions & Answers] Deleted member 6256322:
The pc version of chrome has a cut down version of flash built in if memory serves me right .. I'm getting old , memory aint what it used to be :laugh:
[Lenovo P2 Questions & Answers] umbrokhan:
has the Lip sync issues been fixed on Lenovo P2 ?

(UK Three)
[Lenovo P2 Questions & Answers] helppme:
Not yet. In my experience it is variable. Some videos it's apparent, others it's less obvious.
[Lenovo P2 Questions & Answers] umbrokhan:
you got your Lenovo P2 from UK (Three Network) ?
[Lenovo P2 Questions & Answers] helppme:
Yep
[Lenovo P2 Questions & Answers] Malodin:
thanks for the tip, its really better in youtube but not quite perfect , i'll say near perfect or maybe its my imagination. maybe i'm trying to hard to focus on the lip synch.

What can be the downside of activation of the gpu for 2d?
[Lenovo P2 Questions & Answers] Dasto85:
It works !!!

I have the UK version of the Lenovo P2 from 3, running stock Android 6.0.1 .

I was halfway through watching a YouTube video(Clare Siobhan) on my P2 and stumbled onto this page on my PC trying to find a fix.

I paused the video, changed the setting then resumed the video(no reboot).

It fixed the audio sync issue!!!. :victory:

I then fully closed YouTube and watched a totally different YouTube video and all is good.

I see this has not worked for everyone but it has for me. :)

Thank you so much for posting this fix!!! :good::)
[Lenovo P2 Questions & Answers] tedrogers61:
I just got one from 3 UK. Never noticed the lip sync until now, but yes it's there for sure. I'm on MM still. Plan to try N when my sdcard arrives.

Force GPU for 2D works for me though!

If you want to disable Dev Options after (in case Force GPU didn't work for you), just clear data from 'Settings' app.

---------- Post added at 01:13 PM ---------- Previous post was at 01:12 PM ----------

Worked fine for me too.
[Lenovo P2 Questions & Answers] longbeam:
I've got a CN P780, CN Z2 Pro, ROW P1 Turbo and have just received the ROW P2. All seems well so far, came here to look for a root guide/ROM and saw the lip sync issue - all of the above Lenovo models do it on nearly all youtube videos for me. Other apps seem fine though.

Can't imagine the hardware and or software being wrong in all of these models but it seems equally strange that Google can't get it right either :confused::rolleyes:
[Lenovo P2 Questions & Answers] tedrogers61:
I'm running S233 ROW on my P2 and it fixed the lip sync. Don't need this Dev Options tweak now.

Also mic issue in WhatsApp (3rd party apps in general) seems much improved.
[Lenovo P2 Questions & Answers] wicpp:
The video audio sync issue is still there even on latest update S244

I have Lenovo P2 p2a42 with upto date software i.e. P2a42_S244_170725_ROW and I am from UK. This annoying video audio sync issue is still there. On every video playback application i.e. youtube, nowtv, Mx Player Pro and there is a huge untoleratable lag. I can not watch any video on my phone.

Also this Force GPU rendering is not fixing anything.

Video is running behind audio.
[X Style (Pure) Q&A, Help & Troubleshooting] CLETjB:
I noticed after this push, Substratum Theme Engine fails to load past Boot Animation and will just stay at the animation for a very very long time, and I have to abort it and flash back to backup. It was working fine before this December Security push.
[XDA Assist] razvanro666:
When i try to install TWRP using adb its not working..when i try to enter in recovery its not working.Just says its not conected..when i try to reboot it and enter in recovery it enter in stock recovery..please heeelp me

I am using ZE500Kl
[XDA Assist] sawdoctor:
Greetings and welcome to assist. Is this the recovery you are trying to install ?

https://xdaforums.com/zenfone-2-laser/development/recovery-twrp-3-0-0-0-recovery-t3319704

can you fastboot into the recovery img ?

Regards

Sawdoctor
[XDA Assist] razvanro666:
No,i cant boot in recovery mode or fastboot.. :(
[XDA Assist] sawdoctor:
There are 2 different threads, one lets you boot into twrp the other instsalls it

https://xdaforums.com/zenfone-2-laser/development/recovery-twrp-3-0-0-0-recovery-t3319704

https://xdaforums.com/zenfone-2-laser/development/recovery-twrp-3-0-2-0-unofficial-t3377991

have you tried them both
[XDA Assist] razvanro666:
I cant because i cant boot in Android,recovery mode is not working..fastboot not working..its detected by Asus Flah Tool but says an error: no script flash file ..
[XDA Assist] sawdoctor:
Have you tried "adb reboot bootloader" like in the guide rather than using Asus flash tool
[XDA Assist] razvanro666:
Adb doesnt detect the device..because no fastboot..
[XDA Assist] Sam Nakamura:
Hello and welcome to xda-assist,

fallow this guide carefully

https://www.xda-developers.com/how-to-install-twrp/

make sure your device is recognized, check drivers, otherwise it makes no sense to complete the procedure..

Good luck
[XDA Assist] razvanro666:
Its not working,because no recovery,no fastboot..
[Google Pixel ROMs, Kernels, Recoveries, & Other De] Freak07:
Hey guys and girls,

I don´t have time to maintain 2 threads. Look in the Pixel XL forums.

Link is here: https://xdaforums.com/pixel-xl/deve...kernel-0-1-t3554330/post70974321#post70974321
[Google Pixel ROMs, Kernels, Recoveries, & Other De] Freak07:
how to gather logs:

There are several apps that can do this process for you, Here is one: PlayStore: SysLog

And here is another: PlayStore: Andy Log (ROOT)

ramopps: is an oops/panic logger that writes its logs to RAM before the system

crashes. It works by logging oopses and panics in a circular buffer. Ramoops

needs a system with persistent RAM so that the content of that area can

survive after a restart.

logcat: the logoutput of the Android system

kernel log: (kmsg / dmesg): the kernel messages

Additionally there's the last_kmsg which is a dump of the kernel log until the last shutdown.

radio log: the log outpur ot your System / BB / RIL communication

4

ramopps:Some Documentation on Ramopps

Normal Logcat:

Radio Logcat:

Ramoops:

Via adb:

adb shell su -c cat /sys/fs/pstore/console-ramoops > kmsg.txt

Via terminal on phone:

su

cat /sys/fs/pstore/console-ramoops > /sdcard/kmsg.txt

Kernel Log:

Kernel Log:

adb shell su -c dmesg > dmesg.log

Last_Kmsg:NOTE:

New location of last_kmsg on Android 6.0 and above: /sys/fs/pstore/console-ramoops

adb shell su -c "cat /proc/last_kmsg" > last_kmsg.log

NOTES:

-v time will include timestamps in the logcats

-d will export the complete log.

If you want to save a continuous log you can remove the -d parameter - then you need to cancel the logging process via CTRL+C.

To export a continuous kernel log use adb shell su -c "cat /proc/kmsg" > dmesg.log (and cancel it via CTRL+C again).

PS: This Document was taked from another XDA Thread Called: [Reference] How to get useful logs

URL: http://xdaforums.com/showthread.php?t=2185929

Also check this one out: [Tutorial] How To Logcat

I only Revived it a bit for ramopps.

I will update this more at a later time..
[Google Pixel ROMs, Kernels, Recoveries, & Other De] ne0ns4l4m4nder:
Attemped install on Pixel, ended up with black screen after white "unlocked booloader screen" had to reinstall system and custom rom.
[Google Pixel ROMs, Kernels, Recoveries, & Other De] Freak07:
Well it was confirmed working before.

Did anybody else flashed it successfully? And please follow my instructions in the op.
[Google Pixel ROMs, Kernels, Recoveries, & Other De] crossen0:
It worked for me by following instructions in the OP
[Google Pixel ROMs, Kernels, Recoveries, & Other De] Keasby:
Followed the instructions from OP, works fine for me!

Thanks for your works, try it out now :)
[Google Pixel ROMs, Kernels, Recoveries, & Other De] shindiggity:
Working fine here following OP, thanks for another Kernel brotha!!
[Google Pixel ROMs, Kernels, Recoveries, & Other De] abunhyan:
so idoes this kernal work better in lineage ROMS like hexa and Resurrection Remix v5.8.1 Roms ???
[Google Pixel ROMs, Kernels, Recoveries, & Other De] Freak07:
Make sure to use supersu and not the inbuilt lineage superuser.

On rr it should run without an issue. At least it was reported in the xl thread.
[Google Pixel ROMs, Kernels, Recoveries, & Other De] TheBurgh:
Currently rooted on 7.1.1 and haven't ventured away from stock. It should be good just to follow instructions and flash?
[Google Pixel ROMs, Kernels, Recoveries, & Other De] Freak07:
yes. Make a backup just in case. And use the latest supersu zip.
[Google Pixel ROMs, Kernels, Recoveries, & Other De] shindiggity:
Running great on RR with latest SU ?
[Google Pixel ROMs, Kernels, Recoveries, & Other De] abunhyan:
Running great in RR here also with 10% battery drain in 10 hour !!! thats great result

one thing tho double tap to weak function not working from lock screen at all!!!!
[Google Pixel ROMs, Kernels, Recoveries, & Other De] Freak07:
What exactly is your problem?

You can enable dt2w in exkm. But the one that is in the rom will be overwritten as the kernel one works more reliable.
[Google Pixel ROMs, Kernels, Recoveries, & Other De] abunhyan:
its Dt2w not functioning after installing the kernal and its was working well before that:confused:

can u explain how i can enable it?:rolleyes:

and regard the sound control app can u advice which app i can use to enhance sound quilty by using Bluetooth headset :confused:

Thanks for ur great help:good:
[Google Pixel ROMs, Kernels, Recoveries, & Other De] Freak07:
For controlling dt2w use this app.

https://play.google.com/store/apps/details?id=flar2.exkernelmanager

You can find the option in the sector gestures. Just enable it and you are set.

Audio options are under sound.

The sound for bluetooth can only be altered via software mods like viper4android.

If you really care about sound quality you should use wired headphones. But the quality for bluetooth may be enhanced by default.
[Google Pixel ROMs, Kernels, Recoveries, & Other De] Freak07:
hey guys and girls,

I have a new kernel now in testing. If I have no Issues I will post it in a few hours.

I added the possibility to use sdcardfs. big thanks to [MENTION=5169465]DespairFactor[/MENTION] here, he provided some help.

you just have to add ro.sys.sdcardfs=true to your build.prop

I tested it for two days now and encountered no issue. Using it may improve I/O performance.

here is some reading, in case you are interested:

https://www.xda-developers.com/divi...les-fuse-replacement-will-reduce-io-overhead/

I also added two new governors developed by [MENTION=4899086]alucard_24[/MENTION], called alucardsched and darknesssched.

They are both based of on EAS. You may use them as an alternative to sched and schedutil.

I think alucardsched is more battery friendly. But I had quite a few stutters with it. Maybe you guys can give feedback on this.
[Google Pixel ROMs, Kernels, Recoveries, & Other De] zaksimmermon:
Do you have I/0 options in your kernel manager? And are you using supersu, or the SU baked into the ROM?
[Google Pixel ROMs, Kernels, Recoveries, & Other De] -DarkKnight-:
by dt2w, he means the stock android implementation where you double tap into the ambient display I think
[Google Pixel ROMs, Kernels, Recoveries, & Other De] Cibet22:
Hello. I've Sailfish 9.0 with unlocked bootloader + Magisk + latest Twrp. Is this ok to flash this kernel on TWRP?

After i flashed the kernel, do i need to reinstall Magisk?

Thanks in advance. ?
[Google Pixel ROMs, Kernels, Recoveries, & Other De] Freak07:
Reboot to twrp, flash kernel zip, flash magisk and reboot. :svetius:

There’s also a guide linked in my latest release post, which is quite handy if you’re still unsure! :)
[Google Pixel ROMs, Kernels, Recoveries, & Other De] michelemascia7:
Thanks, good kernel :)
[Google Pixel ROMs, Kernels, Recoveries, & Other De] Freak07:
Update to 6.04 | Android PIE

Hey guys and girls,

another weekend another release. Next will probably october security patch :)

Changelog:

- Upstream to 3.18.123

Download is here: https://www.androidfilehost.com/?fid=1322778262904017265

Instructions can be found here:

https://xdaforums.com/pixel-xl/how-to/guide-pixel-xl-android-9-0-pie-unlock-t3825866

use point 7/8 install custom kernel.

Thank you [MENTION=4810220]Homeboy76[/MENTION] for the guide and including my kernel

Have fun, enjoy the kernel and your phone.

Donations are not mandatory but very welcome.

If you like my work and want to buy me a coffee: http://paypal.me/freak07
[Google Pixel ROMs, Kernels, Recoveries, & Other De] Freak07:
Update to 6.05 | Android PIE

Hey guys and girls,

another month another security update :)

Changelog:

- October Security update!

Download is here: https://www.androidfilehost.com/?fid=1322778262904018711

Instructions can be found here:

https://xdaforums.com/pixel-xl/how-to/guide-pixel-xl-android-9-0-pie-unlock-t3825866

use point 7/8 install custom kernel.

Thank you [MENTION=4810220]Homeboy76[/MENTION] for the guide and including my kernel

Have fun, enjoy the kernel and your phone.

Donations are not mandatory but very welcome.

If you like my work and want to buy me a coffee: http://paypal.me/freak07
[Google Pixel ROMs, Kernels, Recoveries, & Other De] Freak07:
Update to 6.06

Hey guys and girls,

I wanted to release all this along with november security patches but they are not out yet. so here we go.

Changelog:

- Upstream to 3.18.125

Download is here: https://www.androidfilehost.com/?fid=11410963190603844344

Instructions can be found here:

https://xdaforums.com/pixel-xl/how-to/guide-pixel-xl-android-9-0-pie-unlock-t3825866

use point 7/8 install custom kernel.

Thank you [MENTION=4810220]Homeboy76[/MENTION] for the guide and including my kernel

Have fun, enjoy the kernel and your phone.

Donations are not mandatory but very welcome.

If you like my work and want to buy me a coffee: http://paypal.me/freak07
[Google Pixel ROMs, Kernels, Recoveries, & Other De] michelemascia7:
doesn't boot with carbon rom :/
[Google Pixel ROMs, Kernels, Recoveries, & Other De] eurochild:
is this compatible with android O ?

i really want to try it, i'm on rr 8.1.0
[Google Pixel ROMs, Kernels, Recoveries, & Other De] Muurica:
so the installing instruction can be used on first post? im afraid that something will happened
[Google Pixel ROMs, Kernels, Recoveries, & Other De] michelemascia7:
With stock rom works very well, it's so smooth. Amazing!
[Google Pixel ROMs, Kernels, Recoveries, & Other De] crazykas:
off the topic. How is the battery life on RR? link plz
[Google Pixel ROMs, Kernels, Recoveries, & Other De] michelemascia7:
[MENTION=3428502]Freak07[/MENTION] do you know why this kernel doesn't work with custom rom? it's one of the best kernels and I would like to use it with the carbon rom :/ i get bootloop everytime
[Google Pixel ROMs, Kernels, Recoveries, & Other De] RoyEngine:
Can I use it on Pixel?

I don't know if it works?

I don't know what happened, then it just get bootloop everytime.

Why do I only can watch Pixel XL downloads instead of Pixel downloads?

Is it my problem?
[Google Pixel ROMs, Kernels, Recoveries, & Other De] HyaenidaeNET:
Perfect kernel, thanks for schedutil
[Google Pixel ROMs, Kernels, Recoveries, & Other De] Flipz77:
I'm using the kernel on stock ROM and it works flawlessly, it's also unified between sailfish and marlin so it's normal that you only see Pixel XL downloads.

Is your TWRP updated? How are you flashing it?
[Google Pixel ROMs, Kernels, Recoveries, & Other De] Revolver95:
Correct me if I'm wrong here, but you didn't include in OP that you modified/tuned the colour settings.

I noticed a change in contrast after flashing and it's the one change that I personally dislike. Can you perhaps tell me how to reset the values back to default?
[Google Pixel ROMs, Kernels, Recoveries, & Other De] Freak07:
I did not. Kcal is included but color settings are default.

If there is a change it is due to another script, mod or magisk module.

To change it take a look in EXKM app at graphics option -> Advanced color control.
[Google Pixel ROMs, Kernels, Recoveries, & Other De] RoyEngine:
TWRP is the latest！

I am using lineage-16.0.
[Google Pixel ROMs, Kernels, Recoveries, & Other De] kkjb:
So this is my go-to kernel to replace all on Pie. I am having failures flashing on two of the current 4 Pie rom options. So questions, is this just under max size and so certain rom partition sizes cause this? The one rom that is maxed out on memory size is PixelDust and that has no trouble with a kernel replacement? Any thoughts ? I tried root and no root install at New kernel Flash time...nope. I have noticed that rom developers to get the fast "smooth" feel to roms are biasing to more power use, speed gov more toward middle upper ranges especially Large cluster. So like this one for middle and lower Gov speed profiles especially with scheduli :)
[Google Pixel ROMs, Kernels, Recoveries, & Other De] -Happy Feet-:
Which is the best settings for the Kernel?
[Google Pixel ROMs, Kernels, Recoveries, & Other De] Freak07:
Update to 6.07

Hey guys and girls,

So marlin source release was again late this month. Here is the new update with december patches merged in.

Upstream to 3.18.128 even though 3.18 kernel is now marked EOL and will eventually cease to receive update in the future.

Changelog:

- December Security Update

- Upstream to 3.18.128

Download is here: https://www.androidfilehost.com/?fid=11410963190603866380

Instructions can be found here:

https://xdaforums.com/pixel-xl/how-to/guide-pixel-xl-android-9-0-pie-unlock-t3825866

use point 7/8 install custom kernel.

Thank you [MENTION=4810220]Homeboy76[/MENTION] for the guide and including my kernel

Have fun, enjoy the kernel and your phone.

Donations are not mandatory but very welcome.

If you like my work and want to buy me a coffee: http://paypal.me/freak07
[Google Pixel ROMs, Kernels, Recoveries, & Other De] michelemascia7:
doesn't boot on bootleg rom :/
[Google Pixel ROMs, Kernels, Recoveries, & Other De] Freak07:
maybe this post from Pixel XL thread helps you!

https://xdaforums.com/showpost.php?p=78325575&postcount=1208
[Google Pixel ROMs, Kernels, Recoveries, & Other De] michelemascia7:
Not work :/ it's strange, because with the king kernel and flash kernel i haven't any problem with custom roms
[Google Pixel ROMs, Kernels, Recoveries, & Other De] Gingernut78:
Working here great on January update.

Thx
[Google Pixel ROMs, Kernels, Recoveries, & Other De] Freak07:
Update to February security patch is ready :)

It would be great if a few of you could send me a PM to test the release. This would also speed up the release!

Thanks everyone!

The zip supports flashing via twrp, EXKm and fkm now.

It detects a custom rom and patches verity accordingly!

Please send me your hangouts E-mail in case you’re interested!
[Google Pixel ROMs, Kernels, Recoveries, & Other De] Belgas14:
Send me pm or so mate
[Google Pixel ROMs, Kernels, Recoveries, & Other De] Gingernut78:
[MENTION=3428502]Freak07[/MENTION]

PM sent