yashsingh1/xdaforums huggingface dataset:
[Mogul, XV6800 General] dannyzen:
I went through the flash and install procsess to install the new rom. Decided I didn't like it and reverted back to a saved SPB backup session.

When selecting voicemail the phone dials: "1(000) 000-1668

Any ideas on how to fix this?
[Nexus 6P Q&A, Help & Troubleshooting] dodora3d:
I have a Nexus 6p it was working good and at the end of a day it shutdown,i put it on a charger and let it for a while but it refused to work again and keep showing me google sign ,what shall i do it didn't fall or hit or any thing i think it's a bootloop and i try to access to recovery mode but i can't open it just stuck in black screen and i need to press power to restart again ,Can any one help me ?

Thanks a lot .
[Nexus 6P Q&A, Help & Troubleshooting] CyberpodS2:
Look man, I don't wanna be that guy but come on... Try reading the last 30 posts here and I'll bet a third of them address your exact issue! Does nobody even try to search or read before posting?? I'll make it easy for you. Boot loop and no recovery equals screwed. Well it did until this week as someone has come up with a work around to maybe save your data. I'll let you do the searching to find the meat and potatoes.
[Nexus 6P Q&A, Help & Troubleshooting] dodora3d:
sorry man i search in google but all what i find talk about recovery but in my case can't access .. i will search again here

if you cant put link for same issue and how he can fix the phone ?
[Nexus 6P Q&A, Help & Troubleshooting] dodora3d:
any help guys ?
[Nexus 6P Q&A, Help & Troubleshooting] CyberpodS2:
https://xdaforums.com/nexus-6p/general/guide-fix-nexus-6p-bootloop-death-blod-t3640279/page17
[LG K20 Plus ROMs, Kernels, Recoveries, & Other Dev] mocklee:
Totally new to ROM building, but I want LG's crap rom off my phone, so I'm trying to install Slim7 on it... yea, it's not easy, since there's next to no developer support for this device.

I've downloaded LG's source and have tried to assimilate it into Slim's source (basically merging everything but the frameworks folder) and am now trying to build.

But this is the Ninja error I get:

ninja: Entering directory `.'
ninja: error: '/home/android/Desktop/cheap_android_love/out/target/product/generic_arm64/obj/KERNEL_OBJ/usr', needed by '/home/android/Desktop/cheap_android_love/out/target/product/generic_arm64/obj/SHARED_LIBRARIES/libtinyalsa_intermediates/mixer.o', missing and no known rule to make it
build/core/ninja.mk:151: recipe for target 'ninja_wrapper' failed
make: *** [ninja_wrapper] Error 1

I've checked the directory, and the "obj" folder doesn't even exist in the out folder, so this error seems impossible to me... help me out? What files do I need to look at?

XDA:DevDB Information

Slim7 // LG K20 Plus, ROM for all devices (see above for details)

Contributors

mocklee

ROM OS Version: 7.x Nougat

ROM Kernel: Linux 3.x

Based On: LG Source

Version Information

Status: Testing

Created 2017-07-24

Last Updated 2017-07-23
[LG K20 Plus ROMs, Kernels, Recoveries, & Other Dev] ninjasinabag:
Sorry I can't help, bro. I'm interested in seeing you work this out though.
[LG K20 Plus ROMs, Kernels, Recoveries, & Other Dev] metrohackz:
Where did you find source at ?
[LG K20 Plus ROMs, Kernels, Recoveries, & Other Dev] D-FUSE:
Where is the device tree? I can fix this! [emoji38]
[LG K20 Plus ROMs, Kernels, Recoveries, & Other Dev] williamacker77:
I can't help , but I hope a developer sees thread this and helps u out. The K20 plus is a worthy mid priced phone , and we desperately need a custom Rom for it.
[LG K20 Plus ROMs, Kernels, Recoveries, & Other Dev] D-FUSE:
There is my GitHub , I'm going to get something going soon , hopefully. I know a little bit of what I am doing. Hell , I got the zte zmax on 7.1.2

https://github.com/dfuse06?tab=repositories
[LG K20 Plus ROMs, Kernels, Recoveries, & Other Dev] kc6wke:
D-FUSE, long time, where you been?
[LG K20 Plus ROMs, Kernels, Recoveries, & Other Dev] D-FUSE:
I've been good , just got this phone.
[LG K20 Plus ROMs, Kernels, Recoveries, & Other Dev] kc6wke:
Same here, need this phone to be Broken, hook us up.
[LG K20 Plus ROMs, Kernels, Recoveries, & Other Dev] D-FUSE:
Broken is pretty much dead , but I'm with GZR now. I wanted to look at dudes tree , but it looks like I'll have to start from scratch. From the error doesn't look like dude even got it to take off
[LG K20 Plus ROMs, Kernels, Recoveries, & Other Dev] messi2050:
Why you are building 64 bit kernel :confused:

---------- Post added at 07:50 PM ---------- Previous post was at 07:48 PM ----------

Omg you merged lg source into slim...
[LG K20 Plus ROMs, Kernels, Recoveries, & Other Dev] williamacker77:
Thanks messi2050 for all your help in getting root for these mid range LG devices , it has helped me and my family a lot .... I have a K20 , my 11 and 12 year old have a K6 and an Aristo , all rooted and debloated , lower and mid range phones , working better than some people's flagship phones. I sure hope that u can get some assistance from some super experienced developers , on this. Seems like it would not be too much of a stretch to get it for the other LG handsets , that u have provided root for.... PS my wife has a LG ls775 , the Boost Stylo2 , I am still trying to get it into fastboot mode , no one has been able to do it once the Zv4 upgrade is taken (which happens by itself).
[LG K20 Plus ROMs, Kernels, Recoveries, & Other Dev] ninjasinabag:
Not dead yet it seems. My LG connect 4g is still riding out, even if the battery isn't.
[LG K20 Plus ROMs, Kernels, Recoveries, & Other Dev] thomasbell:
Dfuse is an excellent incredible developer. Have not seen a post from you in over 2 years.. But thats because ive been away. I think if anyone can produce a rom for this device it would be dfuse. This phone seems a lil more proprietary tho. Things like the shutdown menu.. I did a search and found someone with these sources... If it helps at all. Thanks https://github.com/mocklee/lge_lv517
[LG K20 Plus ROMs, Kernels, Recoveries, & Other Dev] D-FUSE:
I'm going to get to it soon , but unfortunately I'm dealing with the aftermath of hurricane Irma right now down in Florida.
[LG K20 Plus ROMs, Kernels, Recoveries, & Other Dev] meazz1:
Hope you and family ok down in FL.

We had power outage and down trees in GA.
[LG K20 Plus ROMs, Kernels, Recoveries, & Other Dev] williamacker77:
Me too , I'm in West Palm .... The whole State took it pretty hard. It would be incredible if you developed a ROM , for the K20 plus. It is a worthy mid range phone. Seems like the flagship models get all the attention. Good luck with cleanup , and ROM building.
[LG K20 Plus ROMs, Kernels, Recoveries, & Other Dev] scorpio76r:
Nice to see you again D-fuse. We need you bro.
[LG K20 Plus ROMs, Kernels, Recoveries, & Other Dev] williamacker77:
Yes Plz D-fuze , I love my K20 plus , it is nice and snappy since I rooted it. It would be awesome to have a custom ROM for it.
[LG K20 Plus ROMs, Kernels, Recoveries, & Other Dev] D-FUSE:
I got a building kernel , I am just working on a device tree , just chill this phone is a UM device (Universal msm). This is gonna be pretty easy , but I just need some time with work and a child. The kernel was a pain in the ass to figure out. LG source had 3.4.0 and msm 3.18 , but I figured it out.
[LG K20 Plus ROMs, Kernels, Recoveries, & Other Dev] D-FUSE:
I have him on Hangouts he already pulled the image , just chill bro. I got you.
[LG K20 Plus ROMs, Kernels, Recoveries, & Other Dev] easyrider77:
[MENTION=5369779]kalel420[/MENTION]

Here is the link I gave D-Fuse

Boot .img file pull

https://drive.google.com/file/d/1vV0hnAOQuC60xzzJviyw-ImZt1F5hRQF/view?usp=drivesdk
[LG K20 Plus ROMs, Kernels, Recoveries, & Other Dev] D-FUSE:
It worked , btw
[LG K20 Plus ROMs, Kernels, Recoveries, & Other Dev] kalel420:
Thanks bro that worked?
[LG K20 Plus ROMs, Kernels, Recoveries, & Other Dev] easyrider77:
Woop WOop! glad to hear.

Always nice to know people in low places huh ;)
[LG K20 Plus ROMs, Kernels, Recoveries, & Other Dev] remarkablecow913:
For those with prob switching to magisk from super su. I had done problem with boot image. I just put the stock kdz on top of my current and it worked perfect. Didn't even lose my apps. Then I re did recovery and flashed mag 14 since I now have stock image again. I did it totally on accident. Forgot to wipe b4 install to stock. Kinda wiers but everuthing has been fine

Now for the new kernel...woot
[LG K20 Plus ROMs, Kernels, Recoveries, & Other Dev] D-FUSE:
Yup , but it is easier to flash that boot.img easy rider posted. You can install boot.img via TWRP
[LG K20 Plus ROMs, Kernels, Recoveries, & Other Dev] whodisname:
I just got one of these yesterday. Went to root, but laptop said "Hard Drive Not Exist".

Any way to root this or do anything at all to it before I get muh hard disk serviced ??
[LG K20 Plus ROMs, Kernels, Recoveries, & Other Dev] D-FUSE:
No, you need to run the commands to unlocked the bootloader
[LG K20 Plus ROMs, Kernels, Recoveries, & Other Dev] D-FUSE:
No man , LG has the source!
[LG K20 Plus ROMs, Kernels, Recoveries, & Other Dev] scorpio76r:
Bro, your work is excellent. We really need you here. Please reconsider.
[LG K20 Plus ROMs, Kernels, Recoveries, & Other Dev] KennyG123:
Thread cleaned

Attacks on other members and profanity towards other members will NOT be tolerated

Please ALWAYS remain respectful in your posting

Please rather than retaliate to attacks, report them so a moderator can address rule violations quickly

Thank you all for your cooperation

Friendly Neighborhood Moderator
[LG K20 Plus ROMs, Kernels, Recoveries, & Other Dev] whodisname:
someone hasnt done their reflections. [emoji23]
[LG K20 Plus ROMs, Kernels, Recoveries, & Other Dev] D-FUSE:
Well, looks like we can get back to business this weekend
[LG K20 Plus ROMs, Kernels, Recoveries, & Other Dev] scorpio76r:
Explain please.

---------- Post added at 05:29 PM ---------- Previous post was at 05:20 PM ----------

Glad to hear that, this is music to my ears. I almost threw this phone in the trash earlier.
[LG K20 Plus ROMs, Kernels, Recoveries, & Other Dev] kalel420:
Has anyone got xposed to work on the stock rom yet?
[LG K20 Plus ROMs, Kernels, Recoveries, & Other Dev] D-FUSE:
Yeah, but a lot of mods caused boot loops

---------- Post added at 09:57 PM ---------- Previous post was at 09:56 PM ----------

Let's just say dude won't be around for a little
[LG K20 Plus ROMs, Kernels, Recoveries, & Other Dev] kalel420:
I can't even get it to boot after flashing it. The only time i have got it to boot was with that lineage port.
[LG K20 Plus ROMs, Kernels, Recoveries, & Other Dev] Phoneguy22:
So once this rom is complete, can it be used to port aosp roms to this device? And maybe even aokp?
[LG K20 Plus ROMs, Kernels, Recoveries, & Other Dev] D-FUSE:
Can't get what to boot? Oh exposed

---------- Post added at 11:55 PM ---------- Previous post was at 11:54 PM ----------

I'm not build 100 different roms
[LG K20 Plus ROMs, Kernels, Recoveries, & Other Dev] messi2050:
Hello dfuse

How is the work going, what are current bugs
[LG K20 Plus ROMs, Kernels, Recoveries, & Other Dev] D-FUSE:
I haven't done anything since I got boot really. Working 6 days a week and getting ready for Thanksgiving. I am gonna work on it Sunday.
[LG K20 Plus ROMs, Kernels, Recoveries, & Other Dev] Phoneguy22:
You misunderstood. Im talking about it as a possibility. Is it a possibility for me to port aosp or aokp roms using the rom youre making when its complete.
[LG K20 Plus ROMs, Kernels, Recoveries, & Other Dev] D-FUSE:
Yea, if you know how to build Android and you'll have to make mirror changes for each rom. If you use Arch or Manjaro I have some scripts on my GitHub to help install a Android environment. But I'm an a hole and I don't help people.

https://github.com/dfuse06/android-build-environment-setup
[LG K20 Plus ROMs, Kernels, Recoveries, & Other Dev] zoomer296:
I've been lurking this thread for a while and slacked off for a couple of days. What happened a few pages back?
[LG K20 Plus ROMs, Kernels, Recoveries, & Other Dev] Phoneguy22:
Perfect. Im an avid Arch user. I gave up looking in the AUR for all the build utils and made a mint virtualbox. I hate debian, certainly going back if these work.

Fighting and kernel making/porting mostly. If you mean a while back, someone ported lineage. Its still pretty buggy, with the fingerprint scanner not working and the camera upside down.
[LG K20 Plus ROMs, Kernels, Recoveries, & Other Dev] Libraplum:
Need help flashing Lineage port zip for LG K20 Plus

Hello I have the LG K20 Plus, can someone provide a step by step on how to flash the Lineage test nanoid zip?
[LG K20 Plus ROMs, Kernels, Recoveries, & Other Dev] kalel420:
There is not one only a twrp backup of one a few pages back. Just unzip it and put it in your twrp backup folder.
[LG K20 Plus ROMs, Kernels, Recoveries, & Other Dev] zoomer296:
I'm up to date with the ROM details, I'm mostly curious about the fighting. What was it about?
[LG K20 Plus ROMs, Kernels, Recoveries, & Other Dev] Phoneguy22:
I dont really want to explain it so people dont get mad, dfuse posted most of it on

google+ https://plus.google.com/+dustinwinings
[LG K20 Plus ROMs, Kernels, Recoveries, & Other Dev] easyrider77:
Probably best if people didn't bring it up in the thread, as this is what got the thread off topic, and just try not to ruffle feathers if at all possible. There is g+ I'm sure, if he feels like discussing it.

I've talked to D-Fuse and know what happened, but I will not be talking about it other than this mention, as it wasn't exactly a thing I'm sure he would like to re-visit again :)

Just know the thread got cleaned and back to the rom progress........Tag, your it D-FUSE ;)
[LG K20 Plus ROMs, Kernels, Recoveries, & Other Dev] scorpio76r:
Any hope for this phone yet guys?
[LG K20 Plus ROMs, Kernels, Recoveries, & Other Dev] easyrider77:
Being as it's so close to the holidays, plus D-Fuse said he has been working 6 days a week, it's probably going to be a bit before he gets to much progress, unless someone else decides to hop in and give a hand.
[LG K20 Plus ROMs, Kernels, Recoveries, & Other Dev] D-FUSE:
Just some stuff I'm doing to the kernel.
[LG K20 Plus ROMs, Kernels, Recoveries, & Other Dev] D-FUSE:
https://xdaforums.com/android/software/lg-k20-plus-fusebox-t3708926/post74604914#post74604914

Kernel thread
[LG K20 Plus ROMs, Kernels, Recoveries, & Other Dev] bountyman334:
Can someone please upload their mediaprofiles.xml and camera config.xml from system\etc..thanks..
[LG K20 Plus ROMs, Kernels, Recoveries, & Other Dev] Phoneguy22:
Here are the camera_config and mediaprofiles.xml derived from the stock rom: http://www.mediafire.com/file/9afj08aobh3xor9/camconfmediastock.zip

---------- Post added at 08:36 PM ---------- Previous post was at 08:35 PM ----------

Question, how far do two devices need to be for a port to work? Can you port a rom from a device with more/ less ram? Or with a higher snapdragon version? What is the maximum a device can differ from another and make the rom still bootable?
[LG K20 Plus ROMs, Kernels, Recoveries, & Other Dev] cornaljoe:
I believe most of the snapdragon 400 series has similar code so they are compatible with each other as long as you modify the device tree for your device. The settings for memory and such are in the devices makefile. By making a few changes you should get a bootable ROM and fix things from there. I may be wrong so don't quote me though.
[LG K20 Plus ROMs, Kernels, Recoveries, & Other Dev] Phoneguy22:
So dpi, gpu, board and ram doesnt matter? I can port a samsung rom with a snapdragon 400+?
[LG K20 Plus ROMs, Kernels, Recoveries, & Other Dev] cornaljoe:
Its best to use a similiar phone from the same manufacture so another samsung with the same processor will be the best to port from.
[LG K20 Plus ROMs, Kernels, Recoveries, & Other Dev] easyrider77:
Don't port a samsung rom to a base android phone, it's a bad combo, trust me coming from headaches galore of the s3 and s4. Yes it's been awhile back but to my knowledge anything with touchwiz IE: samsung devices, then touchwiz does not play well on a android base devices, ie: nexus, moto, lg. Touchwiz is it's own beast in itself, and does not play well with others, just like apple. Best to port a nexus rom or say a moto rom instead.

Although some have successfully ported touchwiz to more stock android devices, from my experience it's just best to stay away from touchwiz, unless your on a samsung device.
[LG K20 Plus ROMs, Kernels, Recoveries, & Other Dev] Phoneguy22:
Alright I found what I needed. But can someone provide me with a META-INF folder(if it's possible)? Thanks.
[LG K20 Plus ROMs, Kernels, Recoveries, & Other Dev] Booboo4u:
I don't think they work that way.. there is an app in the play store that can bundle any files into a twrp flashable zip. Worth a try.. or your best bet is to work with dfuse, Messi or one of the guys here that know about room building.. I know we have a few hands on deck in here that will get you going..
[LG K20 Plus ROMs, Kernels, Recoveries, & Other Dev] Phoneguy22:
I'm attempting to create a flashable zip from czar's lineage nandroid. I'm picking the Xaomei E4 because it has the same snapdragon version and kind of similar specs. I need a META-INF to tell twrp what to flash. The guides say 'you have to get this from any custom rom built for your device'. With the Rom made I can use it to attempt to port MIUI or something onto this device. Sorry for my lack of knowledge, I come from a Linux background and still cannot understand why Android or the hardware companies didn't standardize a bootloader or basic drivers like the PC did. Will porting Android ever one day be as simple as getting a new Linux distro for your desktop?
[LG K20 Plus ROMs, Kernels, Recoveries, & Other Dev] whodisname:
Bam.

Just unlocked this bootloader and installed twrp and rooted with a tablet. Sweet.

These are the instructions. This is most certainly NOT my work, but I found it EXTREMELY cool to find.

https://xdaforums.com/showthread.php?t=2586472
[LG K20 Plus ROMs, Kernels, Recoveries, & Other Dev] Phoneguy22:
Anyone read on this: https://www.xda-developers.com/how-project-treble-revolutionizes-custom-roms-android-oreo/ ? It seems promising. And contradicting my previous statements.
[LG K20 Plus ROMs, Kernels, Recoveries, & Other Dev] Booboo4u:
Use this on the 1st rom posted here.. it's should convert it from a backup to flashable rom.. then pull the meta-inf.. tell us your progress.. good luck..
[LG K20 Plus ROMs, Kernels, Recoveries, & Other Dev] Booboo4u:
Forgot the link.. a bad chick distracted me.. lol.. https://www.google.com/amp/www.droidviews.com/create-flashable-zip-cwmtwrp-backup/amp/
[LG K20 Plus ROMs, Kernels, Recoveries, & Other Dev] Phoneguy22:
What Rom? I already checked that link https://i.imgur.com/6jPf084.jpg
[LG K20 Plus ROMs, Kernels, Recoveries, & Other Dev] Booboo4u:
Did see that part but the only thing I can think of is an app I used from the play store that can make any files or folders a flashable zip.. then pull meta from that..
[LG K20 Plus ROMs, Kernels, Recoveries, & Other Dev] D-FUSE:
I have a booting device tree

https://github.com/dfuse06/android_device_lge_lv517
[LG K20 Plus ROMs, Kernels, Recoveries, & Other Dev] messi2050:
i started working on oreo :p
[LG K20 Plus ROMs, Kernels, Recoveries, & Other Dev] Phoneguy22:
Alright! I successfully created a flashable Lineage ROM from Czarsuperstar's nandroid backup. I pulled a META-INF file out of a zip I made from an app called ZipMe, which is what you were probably alluding to. This flash boots successfully on both of the MetroPCS K20s I own. This ROM is bare and without Majisk, SU, or GApps. Each of these is to be flashed individually. The problems like fingerprint sensing and camera issues haven't been resolved, and I also noticed a problem where the screen starts spazzing out when put into fullscreen.

Link: http://www.mediafire.com/file/hgerpfuwjj6r1e9/K20CzarN.zip

Workload:

99% Czarsuperstar (actually porting lineage)

1% me (extracting files and zipping with a meta-inf file included)
[LG K20 Plus ROMs, Kernels, Recoveries, & Other Dev] scorpio76r:
Hmmm... When I tested this, it appeared to be identical to my other Tmobile variant which is on stock. Also after doing a wipe and, flashing my previous nanoid I lost the ability to get back into my phone. The fingerprint unlock didn't work and,my password didn't work. I tried about 3 other nanoids that I have and experienced the same issues. Luckily I remembered to go into twrp and, delete all of the lock screen files which let me get back into my phone. Anyone else flash this rom if so has anyone else had any issues?
[LG K20 Plus ROMs, Kernels, Recoveries, & Other Dev] D-FUSE:
I'm moving on from this phone.
[LG K20 Plus ROMs, Kernels, Recoveries, & Other Dev] messi2050:
What's your new device
[LG K20 Plus ROMs, Kernels, Recoveries, & Other Dev] D-FUSE:
I order a one plus 5
[LG K20 Plus ROMs, Kernels, Recoveries, & Other Dev] messi2050:
Cool op always get the best development xD
[LG K20 Plus ROMs, Kernels, Recoveries, & Other Dev] Nakedsnake14:
so you use a similar base rom with same CPU and copy the flies from lg k20 plus change some files made it bootable :confused: i wanted to port a rom for my onw k20 becasue i like the old CM roms and I like marshmallow better so im a about right and i wouldn't need Android kitchen because im porting not making right:rolleyes:

---------- Post added at 12:36 AM ---------- Previous post was at 12:35 AM ----------

i would also like to make a kitkat ver for my own use
[LG K20 Plus ROMs, Kernels, Recoveries, & Other Dev] Libraplum:
Well I guess D-Fuse and Messi hung it up. Guess we are on our own guys.
[LG K20 Plus ROMs, Kernels, Recoveries, & Other Dev] c0080900v:
Hope not... Hope messi at least continues O development for our device....
[LG K20 Plus ROMs, Kernels, Recoveries, & Other Dev] ItzTropic:
Let's cheer these guys up for new roms for our devices and to

future devs that are planning to help us ??
[LG K20 Plus ROMs, Kernels, Recoveries, & Other Dev] messi2050:
I never work on a rom for k20, i have only worked on lineage for lg stylo 2 plus as i already have one, k20 base cpu and stylo 2 plus are same so other developers were using my trees and my stylo lineage 14.1 rom and port it for k20 :)
[LG K20 Plus ROMs, Kernels, Recoveries, & Other Dev] Libraplum:
Sorry I know it's been explained, but I'm really having a hard time getting the Lineage port on my phone. I have tried everything that I've read in here and nothing has worked for me. I really want it really bad and I've switched around different methods Also and it has not worked for me as Scorpio76r already mentioned, the flashable zip is not working either. Please help I'm at my wits end. Simple instructions work best for me right now. Thank you.
[LG K20 Plus ROMs, Kernels, Recoveries, & Other Dev] jimmyjam99:
Hey dfuse. Sorry for my dissapearance, had alot going on and never got around to replying. Doesn't sound like this is one of your "moments" like u said before, lol. That is a nice phone, can't blame u. Might be looking to get myself one.. pun.. :) when I do I'll look u up to see if u have done anything for that one. Take it easy..
[LG K20 Plus ROMs, Kernels, Recoveries, & Other Dev] stovo06:
The way metro giving this phone away there's gonna be a ton of people joining this bandwagon. PS, I got mine free. Used an old tracfone and turned it on (using verizon network - will not work on tmobile network) and immediately ported the number the same day. I paid 25 bucks total for the tracfone and got this free just by getting the unlimited data plan.
[LG K20 Plus ROMs, Kernels, Recoveries, & Other Dev] messi2050:
Sorry just saw your question, best way is to use my lineage port for stylo 2 plus, change camera files (or any other broken feature) by the one from your device and you will have bug free rom :)
[LG K20 Plus ROMs, Kernels, Recoveries, & Other Dev] scorpio76r:
Thanks messi. I have been wondering the same thing.