yashsingh1/xdaforums huggingface dataset:
[LG K20 Plus ROMs, Kernels, Recoveries, & Other Dev] Travisholt92:
It appears mobile data isn't working on the 5-2 build, I'm about to test a new build to see if I resolved it.
[LG K20 Plus ROMs, Kernels, Recoveries, & Other Dev] jpl673:
That's correct. Data is not working. I tried resetting apn and nothing. I do notice system volume is much louder which I like. I've been updating lineage os since you've brought the builds to the forum. With the apn solved, this will be the best lineage update so far
[LG K20 Plus ROMs, Kernels, Recoveries, & Other Dev] Travisholt92:
There is a new build up with data fixed and charging working for everybody again
[LG K20 Plus ROMs, Kernels, Recoveries, & Other Dev] jpl673:
I just installed 5/3 build and cellular data is working. Looks like the density is smaller, which I like and system sounds are louder. I am not too familiar with volte. Is there a setting to enable this that I can't find? Great work !!
[LG K20 Plus ROMs, Kernels, Recoveries, & Other Dev] thrasher194com:
I've tried flashing couple different volte patches and tried magisk volte endabler mod.. only way I got volte to work is using stock rom. :/
[LG K20 Plus ROMs, Kernels, Recoveries, & Other Dev] boxes:
You can always change the density by searching for "display size" in settings.

What kind of impact on battery life does IMS have? I've been getting really good battery life on the last non-ims RR64 build. 5-6hours SOT on LTE and double that on wifi only. Maybe I'll just backup and try it out later. RR64 has been solid, but maybe the improved signal will help battery too.

[MENTION=4711784]Travisholt92[/MENTION] - what was changed to improve the signal? Just curious
[LG K20 Plus ROMs, Kernels, Recoveries, & Other Dev] Travisholt92:
It was a change in the device tree. I don't remember exactly what off the top of my head
[LG K20 Plus ROMs, Kernels, Recoveries, & Other Dev] Travisholt92:
Battery life is better again, even with IMS. But I'm about to start work on the stylo 3 plus so I'll be taking a few day break from the k20 plus while I do that.
[LG K20 Plus ROMs, Kernels, Recoveries, & Other Dev] Travisholt92:
SS of battery life

(I don't have my LTE repeater plugged in so that's why I have no signal. Data works properly now)
[LG K20 Plus ROMs, Kernels, Recoveries, & Other Dev] boxes:
I tried to flash the latest magisk zip from xda after installing the 5/03 lineage build and it's not working. It installs fine from TWRP, just dont see magisk in my apps list or in settings. Anyone else run into this?

Edit: Just needed to install magisk manager seperately, dont remember having to do that before.

I did notice that its back to LZ0 zram compression
[LG K20 Plus ROMs, Kernels, Recoveries, & Other Dev] scorpio76r:
I have been looking into for a while now. What I can tell you is that I think it has something to do with the kernel. I don't have a stock backup to go through and, see if I can get it going. If I either get time or get a stock rom I can mess with it and, see what happens. Remember I'm the guy who did a lot of work on the old g3, and most fixes that I had helped others with, happened by accidentally trial and, errors, lol.
[LG K20 Plus ROMs, Kernels, Recoveries, & Other Dev] boxes:
I have a bone stock TWRP backup of the latest kdz firmware from that LG firmwares website. I'll upload it to my drive account
[LG K20 Plus ROMs, Kernels, Recoveries, & Other Dev] Travisholt92:
Thank you for pointing that out. I would have forgotten
[LG K20 Plus ROMs, Kernels, Recoveries, & Other Dev] thrasher194com:
I made thread with ota 11a twrp back up

https://xdaforums.com/android/software-hacking/stock-rooted-android-n-7-0-11a-ota-t3785180
[LG K20 Plus ROMs, Kernels, Recoveries, & Other Dev] Travisholt92:
The kernel in the 5/4 build was built from Stylo 3 plus sources.
[LG K20 Plus ROMs, Kernels, Recoveries, & Other Dev] thrasher194com:
Stylo 3 in the recycle box at Wally world 20$. Lol
[LG K20 Plus ROMs, Kernels, Recoveries, & Other Dev] Travisholt92:
I'm working on making 64bit builds for the Stylo 3 Plus. So K20 Plus development is on hold until I get them a working build. I recommend sticking with the 5/3 build. Battery life doesn't seem as good with the Stylo 3 plus kernel. I'm going to test the stylo 3 plus with the k20 plus kernel source as well to determine which we should use for a common base. Once I figure out the K30 Plus model number I'll try it's kernel source too.
[LG K20 Plus ROMs, Kernels, Recoveries, & Other Dev] thrasher194com:
I'm stick to 11a until the kernel get sorted out.
[LG K20 Plus ROMs, Kernels, Recoveries, & Other Dev] boxes:
I found a setting in ex kernel manager that seems to have further improved battery life, under CPU settings there is an option for wq_power_savings

This is a somewhat recent addition to the Linux kernel and it optimizes the work queue for efficiency. Almost seems to have made my phone snappier too. I also run the noop I/o scheduler, which is ideal for flash memory since it doesn't need I/o requests reorganized like a spinning disk.

Still running the 4/16 build of RR64, still rock stable and great battery life. I got 6 hours of screen on time and ran it down to 5%, ~48 hours total with LTE on most of the time.

Also under misc. In ex kernel there is a toggle for "audio high performance mode". It seems to have the same effect as another app I tried. Makes a noticable difference.
[LG K20 Plus ROMs, Kernels, Recoveries, & Other Dev] remarkablecow913:
I think I'm gonna go back to that build. I went to 32 just to change it up but I don't feel like fully setting it up lol.
[LG K20 Plus ROMs, Kernels, Recoveries, & Other Dev] scorpio76r:
Just a heads up guys, I have not been able to get VoLTE working. Has anyone else been been able to and, if so could someone please share?
[LG K20 Plus ROMs, Kernels, Recoveries, & Other Dev] TektTheGeek:
I'm having issues on rr64 with my beats headphones. I can listen to music fine BUT no phone calls. Has anyone resolved this issue?
[LG K20 Plus ROMs, Kernels, Recoveries, & Other Dev] F4cedR3ality7:
going to install this lineage-14.1-20180512-unofficial-lv517.zip over my current build will i have any problems?

http://xdaforums.com/picture.php?albumid=14931&pictureid=57468
[LG K20 Plus ROMs, Kernels, Recoveries, & Other Dev] Travisholt92:
How can I possibly answer that with the information provided?
[LG K20 Plus ROMs, Kernels, Recoveries, & Other Dev] F4cedR3ality7:
youtube does not work very good and lte does not work very good some bugs in that file went back to the latest resurrection 64 bit for now
[LG K20 Plus ROMs, Kernels, Recoveries, & Other Dev] Travisholt92:
Such a detailed bug report, I don't think my brain can handle this massive amount of information you're throwing at me.
[LG K20 Plus ROMs, Kernels, Recoveries, & Other Dev] scorpio76r:
The last Linage build works perfectly well. It's my daily driver. I haven't had any problems with youtube either. I wipe both caches and, system and, just flashed the rom and, the gaaps over the previous build although I don't think that was really necessary to reflash the gaaps again. Just a habit. I switched over from RR because of the outdated Google security patch and, the incompatibility of some apps. Also waze driving app seems better on this rom as well as volume and, a few other tweaks Travis included.
[LG K20 Plus ROMs, Kernels, Recoveries, & Other Dev] Travisholt92:
There are more fixes and improvements incoming. I'm working on refixing the Bluetooth Mac address and deadman made a few kernel commits to support more filesystems and I am about to add back some TCP congestion controls
[LG K20 Plus ROMs, Kernels, Recoveries, & Other Dev] jpl673:
Downloaded and dirty flashed 5/14 build over the last one. This Rom is flawless. Better LTE signal, better battery life. Smoother scrolling and screen transition. Thank you for keeping this device alive. I'm ready for 8.0
[LG K20 Plus ROMs, Kernels, Recoveries, & Other Dev] Travisholt92:
I'm still not done yet, I added all of the other wake gestures, gonna try trowing in chop chop to see of I can get it to work. But adding wave to wake, pick up to wake, pocket detection, prevent waking when the proximity sensor is covered, and very weak haptic feedback broke dt2w so I'm trying to figure that out. Also I fixed the time_daemon, I will have to rebuild twrp for it to show there.

I take that back, twrp time is just screwed lol
[LG K20 Plus ROMs, Kernels, Recoveries, & Other Dev] micahlynn29:
Dialer Codes and Custom rom?

. I got everything rooted on the phone, Lineage installed, etc. etc. All is working great. Just a question though would having the custom rom effect being able to pull up some hidden menu settings using the dialer code? I'm trying to access the network sim unlock menu and all the codes i've read that are supposed to pull it up do not work. Any advice? Its the TP260 by the way
[LG K20 Plus ROMs, Kernels, Recoveries, & Other Dev] thrasher194com:
Like this?
[LG K20 Plus ROMs, Kernels, Recoveries, & Other Dev] micahlynn29:
Well that's what I would like to see..... But not by using the app (which isn't preinstalled on my phone) I just want to be able to pull up the network unlock menu by using the dialer code which is suppoesd to be like #7495#*2601# or something like that, i can't remember off the top of my head but that isn't working and i can't figure out how to bring it up. I just want to be able to enter my sim network unlock pin so that my phone will be carrier unlocked.
[LG K20 Plus ROMs, Kernels, Recoveries, & Other Dev] thrasher194com:
dial screen and press 2945#*71001# or 2945#*20001# as if making a call

---------- Post added at 07:26 AM ---------- Previous post was at 07:23 AM ----------

https://sim-unlock.net/simlock/LG/K20_plus/
[LG K20 Plus ROMs, Kernels, Recoveries, & Other Dev] micahlynn29:
that's not working. other codes like 4636 work but i cant get these to do anything......
[LG K20 Plus ROMs, Kernels, Recoveries, & Other Dev] thrasher194com:
I had to wait 90days before metro unlocked mine.
[LG K20 Plus ROMs, Kernels, Recoveries, & Other Dev] chuckhriczko:
Does anybody know if I can dirty flash the 64 bit version over the 32 bit version?
[LG K20 Plus ROMs, Kernels, Recoveries, & Other Dev] :
I haven't attempted it but from what I've read here somewhere seems like the developer who builds for us said to do a full wipe.

I've been using the 64 bit builds since the op 1st shared his work with us and it's been great.
[LG K20 Plus ROMs, Kernels, Recoveries, & Other Dev] Travisholt92:
No you can not. It will cause many force closes. Even the Android folder on the your SD card will have to be cleaned out.
[LG K20 Plus ROMs, Kernels, Recoveries, & Other Dev] Travisholt92:
I have a new 64bit lineage build uploading now that addresses the lag issue in recent builds.
[LG K20 Plus ROMs, Kernels, Recoveries, & Other Dev] scorpio76r:
Thanks Travis, can't wait to get off work later and, run it.
[LG K20 Plus ROMs, Kernels, Recoveries, & Other Dev] jpl673:
Thanks Travis. Looking forward to getting out of work as well and install the new build.
[LG K20 Plus ROMs, Kernels, Recoveries, & Other Dev] Travisholt92:
I'm making a new build with lowered max screen brightness on the LG display and a bit lower audio volume.
[LG K20 Plus ROMs, Kernels, Recoveries, & Other Dev] Travisholt92:
I lowered it from 255 to 175 and notice no difference at all. Either it didn't work or it was really just that bright
[LG K20 Plus ROMs, Kernels, Recoveries, & Other Dev] scorpio76r:
Any update regarding volte?
[LG K20 Plus ROMs, Kernels, Recoveries, & Other Dev] Julieswt:
I am rooted and have TWRP and all, but whenever I try to flash the ROM image I get error 255. Any ideas?
[LG K20 Plus ROMs, Kernels, Recoveries, & Other Dev] Travisholt92:
You used messi's 32bit twrp with my 64bit ROM
[LG K20 Plus ROMs, Kernels, Recoveries, & Other Dev] Travisholt92:
The 5/22 build will be the last from me for the next week to a month. Good thing it's stable
[LG K20 Plus ROMs, Kernels, Recoveries, & Other Dev] Travisholt92:
it requires reverse engineering lg's ims method for this device which would be alot of work
[LG K20 Plus ROMs, Kernels, Recoveries, & Other Dev] Julieswt:
Thanks.. I was able to put in the correct twrp...latest rom and gapps... it works fine now. However I just realized I lost root. Should this happen? how can I regain root at this point? Thanks again.

edit'

I tried flashing again in twrp but it doesnt work
[LG K20 Plus ROMs, Kernels, Recoveries, & Other Dev] Travisholt92:
Use the lineage suaddon under downloads on the lineage website or try magisk + magisk manager
[LG K20 Plus ROMs, Kernels, Recoveries, & Other Dev] Julieswt:
:good: Done. Thank you so much Travis for all your help.
[LG K20 Plus ROMs, Kernels, Recoveries, & Other Dev] boxes:
Magisk works much better than supersu. It can hide itself so that apps wont fail to run, and if play store detects you are rooted then a lot of apps won't even be available to install. (Banking apps, games etc....)

Just flash magisk from recovery, then install magisk manager apk.

Supersu also doesnt get updated anymore, chainfire is 'retired' I believe....
[LG K20 Plus ROMs, Kernels, Recoveries, & Other Dev] scorpio76r:
I see, what is the first thing that you would do if that was something that you wanted to do right now. I'm only asking because I want to do it. I have not received a reply from another member who was successful at making patches before. I want to give it a go and, try and, then share if I'm able to achieve.
[LG K20 Plus ROMs, Kernels, Recoveries, & Other Dev] Travisholt92:
I'm pretty sure they lied because right after telling us about it they disappeared.
[LG K20 Plus ROMs, Kernels, Recoveries, & Other Dev] scorpio76r:
You are very right.
[LG K20 Plus ROMs, Kernels, Recoveries, & Other Dev] boxes:
[MENTION=4711784]Travisholt92[/MENTION]

On LOS 64bit 5/22 build the CPU is maxing out at 1094mhz, with cpu temp of 58-67 celsius. Phone doesn't feel hot, feels almost room temp (about 70 Fahrenheit in here)

Whatever thermal settings you had on the last build of RR64 worked fine, CPU would run at 1401mhz continuously. I never noticed the phone felt hot, but I dont game much either.

I also noticed that my fingerprint doesn't wake up the phone like it does on older builds. Have to push the button.
[LG K20 Plus ROMs, Kernels, Recoveries, & Other Dev] scorpio76r:
I apologize for asking if you already mentioned. Did you dirty flash or clean install?

G
[LG K20 Plus ROMs, Kernels, Recoveries, & Other Dev] boxes:
[MENTION=4711784]Travisholt92[/MENTION]

Full wipe of all partitions then clean install with latest stock gapps package. Flashed magisk from recovery. I also updated to your latest recovery first.

I know you had that data loss that included RR64, but I'm running it right now if there is some way I can pull the thermal config for you to look at. Save you some time restoring backups and such.
[LG K20 Plus ROMs, Kernels, Recoveries, & Other Dev] scorpio76r:
OK, thanks for the heads up. I will try a dirty flash and, see if there is a difference with the sensor.

---------- Post added at 12:36 AM ---------- Previous post was at 12:05 AM ----------

Update, I dirty flashed with just wiping both caches and, system only. After about 15-20 of me wondering if I was in a bootloop. It booted up. My same set up took a few minutes more to kick in but, everything is going well so far. I did notice that you have to physically push the button in to wake the screen instead of touch. I'm sure that this is a easy fix though.
[LG K20 Plus ROMs, Kernels, Recoveries, & Other Dev] boxes:
Check to see what speed the CPU is running at. Kernel adiutor is good for this. I was seeing the CPU max out at 1094mhz rather than 1401.
[LG K20 Plus ROMs, Kernels, Recoveries, & Other Dev] :
Ever since CF sold his SuperSU I've used alternatives. Magisk rules IMO and I use it now on Lineage and its great. Unless they have something that comes out better Ill continue on magisk. ;)

BTW all working wonderfully on my end. Thanks op!! I never waited long (a few mins) for boot after I've attempted a dirty install on this. Now I see someone waited and it finally booted maybe I'll do same in a month or two or whenever we have an update. I know after a clean install of 5/22 I have LTE + where before it was just LTE at my home. :D
[LG K20 Plus ROMs, Kernels, Recoveries, & Other Dev] hawknest:
Hope your not referring to me, didn't disappear it's called life.

But there is actually a lot to volte not really any LG files needed for IMS/Volte
[LG K20 Plus ROMs, Kernels, Recoveries, & Other Dev] scorpio76r:
are you able to share how to get VoLTE or point me in the right direction?
[LG K20 Plus ROMs, Kernels, Recoveries, & Other Dev] thrasher194com:
I just picked up a lgk30 from T-Mobile.
[LG K20 Plus ROMs, Kernels, Recoveries, & Other Dev] hawknest:
Yeah, I'll get you some blobs and stuff over later. There are still a few issues with it. Like RR 64 some files are still odex meaning running a mixture of deodex and odex, build prop points to vendor/lib/libril-qc-qmi.ril instead of vendor/lib64 so it's really a matter of getting it all squared away so all libs/bins and apks are all actually running 64 bit and match. All files dealing with telephony stuff is pretty much a hodge podge of files. I'm still fighting with it. The whole thing needs to be re-deodexed and rebuilt with the files I'm using.
[LG K20 Plus ROMs, Kernels, Recoveries, & Other Dev] scorpio76r:
I appreciate this news and, the insight that you gave thank you.
[LG K20 Plus ROMs, Kernels, Recoveries, & Other Dev] boxes:
How is it? The specs look exactly the same as the K20 plus, only difference is non-removable battery, USB type C (still 2.0) and NFC.

Camera is still 13mp, maybe it doesn't suck as bad as the k20. CPU is still snapdragon 425, 2gb ram and Android 7.1
[LG K20 Plus ROMs, Kernels, Recoveries, & Other Dev] Travisholt92:
It does not have USB type C or NFC
[LG K20 Plus ROMs, Kernels, Recoveries, & Other Dev] boxes:
TMobile & gsmarena spec it as USB type C. Also noticed fast charging listed, but the TMobile site doesn't mention NFC.

Do you have one?
[LG K20 Plus ROMs, Kernels, Recoveries, & Other Dev] Travisholt92:
I don't have one to confirm or deny the existence of USB type C, but did ask someone with one about NFC and confirmed it does not support that feature
[LG K20 Plus ROMs, Kernels, Recoveries, & Other Dev] Travisholt92:
I'm just saying the timing of that is what made it seem like you didn't really get it working. If you truely did I'll be glad to take a look at your work and get the changes merged. But you had given me very little information to go on and then stopped responding the same day. If it was truely a lack of time thing, I completely understand. Life happens. But you've shown no proof to support this. Therefore I called bs. I'd be more than willing to collaborate if the work is legit.
[LG K20 Plus ROMs, Kernels, Recoveries, & Other Dev] scorpio76r:
I know regarding the VoLTE, we would be good with the collaboration of you two. I will help also. Every body is busy these days, we have a life and, we all want a good phone. Lol that's why we are here. We love development too. I'm grateful for every one here. Quick question Travis, what device do you use as your daily driver?
[LG K20 Plus ROMs, Kernels, Recoveries, & Other Dev] Travisholt92:
This K20 Plus
[LG K20 Plus ROMs, Kernels, Recoveries, & Other Dev] thrasher194com:
Don't forget the 600mhz band is now enabled on k30. :]
[LG K20 Plus ROMs, Kernels, Recoveries, & Other Dev] boxes:
600mhz will provide excellent indoor/long range reception. I wonder how widespread tmobiles 600mhz licenses are (they are on a regional basis). I've been toying with the idea of switching to metro, but the latest testing I saw showed significant reception issues outside of metro areas, still. This has been a long running TMobile thing.
[LG K20 Plus ROMs, Kernels, Recoveries, & Other Dev] Travisholt92:
There will be a new ultra smooth build up today ( there is already one up on telegram if anyone is eager to test it) I had to do alot of work to get on par with [MENTION=4222965]deadman96385[/MENTION] 's changes, but the wait was well worth it.
[LG K20 Plus ROMs, Kernels, Recoveries, & Other Dev] scorpio76r:
what are the biggest changes?
[LG K20 Plus ROMs, Kernels, Recoveries, & Other Dev] Travisholt92:
Cleaning up unnecessary code in the ramdisk. It made a huge difference
[LG K20 Plus ROMs, Kernels, Recoveries, & Other Dev] scorpio76r:
Cool, thanks a lot again for your work.
[LG K20 Plus ROMs, Kernels, Recoveries, & Other Dev] Travisholt92:
You're welcome. I am nearly finished with my K20 Plus work for the day. I have another build going now and possibly another one after that if the FM radio still doesn't work. I'm hoping that it does
[LG K20 Plus ROMs, Kernels, Recoveries, & Other Dev] Travisholt92:
There is a new build on Google drive. FM radio still doesn't work
[LG K20 Plus ROMs, Kernels, Recoveries, & Other Dev] jpl673:
Thank you Travis. Cant wait to get out of work
[LG K20 Plus ROMs, Kernels, Recoveries, & Other Dev] Travisholt92:
You're welcome. :) Enjoy
[LG K20 Plus ROMs, Kernels, Recoveries, & Other Dev] jpl673:
Hey Travis....Love the ROMs. This latest 5/31 build noticing a huge battery drain when phone is idle with the screen off. I do use greenify and.a large amount of my apps are hibernating. Just wanted to let you know.
[LG K20 Plus ROMs, Kernels, Recoveries, & Other Dev] Travisholt92:
I got another report of that as well. I'm awaiting a logcat to look into it. I've had no standby battery drain even with having a downloading running overnight.
[LG K20 Plus ROMs, Kernels, Recoveries, & Other Dev] boxes:
Try using gsam or better battery stats to isolate the process that's causing the phone to stay awake
[LG K20 Plus ROMs, Kernels, Recoveries, & Other Dev] Travisholt92:
No issues here. Honestly this is the best battery life I've gotten in a while
[LG K20 Plus ROMs, Kernels, Recoveries, & Other Dev] jpl673:
I dirty flashed the 5/31 build and went about my day. I always put my phone in my locker at work. Always around 80% battery. No screen savers and greenify. . Went on lunch at 1:30 and the phone was dead. I noticed that the battery yesterday after I installed it was draining fast while I'm use. Just strange. If you're not having any issues on your end, then I will do a clean install and see where it goes from there.
[LG K20 Plus ROMs, Kernels, Recoveries, & Other Dev] Travisholt92:
I just need a LOGCAT . Download Syslog on Google play with root installed and email me the logcat.zip it creates travisholt92@gmail.com
[LG K20 Plus ROMs, Kernels, Recoveries, & Other Dev] jpl673:
Will do. I will download the app now

---------- Post added at 01:54 AM ---------- Previous post was at 01:53 AM ----------

I will download the app now

---------- Post added at 02:12 AM ---------- Previous post was at 01:54 AM ----------

Syslog sent
[LG K20 Plus ROMs, Kernels, Recoveries, & Other Dev] Travisholt92:
Thank you for that.