yashsingh1/xdaforums huggingface dataset:
[G4 Android Development] timmy1980:
I'm thinking its probably temperature related for me, my phone does get quite warm when in use in my car as I have a few things running, appradio unchained reloaded generates a bit of heat. I'd love to find a solution as I would be running cm13 full time now.
[G4 Android Development] mab58:
No idea. There must be a site where to check more info on the G4 but I forgot which site it was.

https://play.google.com/store/apps/details?id=com.peamoon.phoneproductioninfo&hl=nl

Before it bricked It showed "kernel crash".

Anything I can do about It ?

It won't start even.
[G4 Android Development] bleuxeon:
Enter your IMEI here :

https://imeidata.net/warranty/lg

Edit : my device was constatly rebboting too, SN starting with 505, made in may 2015 so "affected" by this problem.

I succesfuly flash back from MM V20B to Lollipop V10E (not sure) using LGUP, then used LG Bridge to flash what it was advissing so MM V20A for me, and bingo! Everything is back 100% ok.

Then I did install CM13 as stated in the OP.

It is now 4 days after I did "repaired" the phone and didn't have a single strange thing, reboot, freeze and so on...nothing 100% working.
[G4 Android Development] Meakii:
Were you able to setup your Google account? Did this to the tee and keep getting green crash handler screen trying. :confused:
[G4 Android Development] johnny8910:
Yes.

All my Google accounts are working fine.

Might be worth trying what codeworkx suggested earlier, wiping system in recovery before a fresh flash of CM13?
[G4 Android Development] F1Fanatic27:
Okay no worries, I've fixed it now. Just enabled root access via Developer Options. You can tell it's my first time on CyanogenMod. :D
[G4 Android Development] nitrous²:
Happened to me when I flashed a KDZ I downloaded earlier and used the Low-Effort to inject the KDZ with SuperSu. The solution is to extract your already running system and then injecting SuperSu using the "Root Injection" method by [MENTION=4545681]hackarchive[/MENTION]. This way exFAT support won't break.
[G4 Android Development] Meakii:
Yea tried that too. Also tried both suggested Gapps packages. No dice, keep getting green screen. Back to 5.1 for now :(
[G4 Android Development] exmatproton:
Did you flash the V20a modem?
[G4 Android Development] solokiller11:
any way to fix the green screen caused by the gapps? i've tired bothe slim and open and both give me the green screen , im on the 20A bootloader and modem, did a full wipe, flashed the rom rebooted and only then flashed the gapps.

any way of fixing this?
[G4 Android Development] Meakii:
Yea man o'course :good:
[G4 Android Development] johnny8910:
Strange?

Sorry I can't help??
[G4 Android Development] medsharo:
gps issue

hello [MENTION=3208754]codeworkx[/MENTION],

I think gps has the same problem in CM12.1 and CM13 it see satellites but no fix

PS: I am in trip I cann't feed a log
[G4 Android Development] codeworkx:
- Flash CM

- Reboot into CM and wait till the Setup-Screen comes up

- Reboot into Recovery

- Flash GApps
[G4 Android Development] solokiller11:
did it like 5 times and still get green screen :(

do you thing (@codeworkx) that flashing the MM kdz will help?
[G4 Android Development] codeworkx:
no. didn't flash it.

Try this:

- Boot into TWRP

- Format system

- Wipe Data

- Flash CM

- Reboot into CM

- Reboot into TWRP

- Flash SlimGApps

- Reboot into CM

- Reboot into TWRP

- Wipe Data

- Reboot into CM

Sounds strange but worked for me without FCs.
[G4 Android Development] solokiller11:
will try it but the problem is the green screen not the FCs

---------- Post added at 12:22 AM ---------- Previous post was at 12:03 AM ----------

did you found a way to fix the green screen issue?
[G4 Android Development] Warmax88:
Great work codeworkx! Just flashed with open gapps nano ARM64 and no FC's or greenscreen.
[G4 Android Development] Prazaar:
- Full Wipe

- Flash CM13

- Flash Opengapps

- Boot CM13 all working fine no FC

Setup working to

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[G4 Android Development] solokiller11:
[MENTION=3208754]codeworkx[/MENTION] this flashing process is for the current 14/11 build or a new one?
[G4 Android Development] Prazaar:
Its the 14/11 TAP2WAKE build

This process working for me :)

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[G4 Android Development] MichaelxHell:
How much will it affect the camera quality of the G4?
[G4 Android Development] Spillunke:
Wie steht es um die Kamera? FullHD@60fps, UHD mit bis zu 64mbit/s und JPEG Qualität? Gibt da ja einen Mod, kann man den nutzen, also einfach flashen oder geht es momentan nur manuell?

Whats about the camera? Fullhd@60fps, UHD up to 64mbit/s and JPEG quality? Theres a mod, can we use it or can we set it manually?
[G4 Android Development] mab58:
MSN: 505XXXXXXXXXX

I have to remove the battery for a while, than place it back en try to reboot in recovery. I get stuck in LG Life's Good. After a while it stops. LGUP says "there is no handset connected" and I do not get any further.
[G4 Android Development] bleuxeon:
Read the help in the OP removing battery : http://xdaforums.com/g4/help/lgup-install-kdz-mm-lp-t3249803

Try to remove the battery few hours, or the night and try back.
[G4 Android Development] codeworkx:
MSN: 505KPPB029736

Probably faulty.

Even if you found something that might first look like a fix, later it might break anyway.

Try to get it repaired. They'll exchange the mainboard.
[G4 Android Development] mab58:
That might become a problem because it it unlocked and rooted. Warranty might be void.

Replacing the battery connected to LGUP didn't work.
[G4 Android Development] j3r3myp:
Guys, in Europe there's a law against "hidden defects" on a product. I think you can send your phone to LG, if anyone says anything, just send them the links of XDA threads that reports these bootloop issues (on 505XXXX S/N). It most certainly is a manufacturing defect, so LG should take care of your phone.
[G4 Android Development] gap30:
ESN: 359872061844543

Model: LGH815

MSN: 505KPUU184454

Suffix: AGBRVK

Chip Type: EG

Product Type: 2

ESN Date(Prod. Date): May 20, 2015

ESN Go Date: May 21, 2015

Phone Age: 0 Year(s), 7 Month(s), 22 Day(s)

Location Code: N

Network Code: GBR

Carrier: UNITED KINGDOM

CSN: LG0000731549503

Does this mean i could have future problems with the phone
[G4 Android Development] PixelBurst:
Although the answer is yes, it would be yes regardless of the handset. I think it's getting blown out of proportion ever so slightly, obviously there is a fault but we have to remember that G4 owners coming to XDA or Reddit will be an extremely small representation of G4 owners - and a lot of people won't say anything UNLESS they experience a problem. This leads to it appearing as though every device manufacturered before a specific date is faulty which is more than likely not the case. What we have to work with is a very poor representation of G4 device owners with failures. Use your phone and enjoy it, if it goes wrong it goes wrong, it could happen at any time to any device any way, there's no point in living in an almost state of fear.
[G4 Android Development] gap30:
Well to be fair it has not missed a beat
[G4 Android Development] codeworkx:
My brothers phone (505) died after 2 days on stock rom.

It might happen, it might not happen. Nobody knows.
[G4 Android Development] bleuxeon:
I agree : Nobody knows.

But how can it happens that I did recovered from device that was suddenly constantly rebooting to a device with no issue at all?

LGUP flash back to Lollipop+LG Bridge flash to MM V20A solved the issue on my device.

Some say that it could be the 2 big cores A57 that could be damaged and/or emmc...that's wide diag :cyclops:

I can torture test my phone it is now rock stable.
[G4 Android Development] codeworkx:
Maybe it wasn't a hardware issue? Just ****ed up software?
[G4 Android Development] bleuxeon:
Well, after flashing to Lollipop with LGUP everything was clean I guess, but reboots, bootloops was still present.

It is only after flashing V20A with LG Bridge that issue has been solved.
[G4 Android Development] thecoldone123:
Mine is from July the 2nd, does that mean it's faulty?
[G4 Android Development] michiil:
[MENTION=3208754]codeworkx[/MENTION] just had a kernel crash. Are there any logs i could give you to help?
[G4 Android Development] PixelBurst:
Not sure if just me but getting 'unfortunately camera has stopped' upon launching camera on latest nightly.
[G4 Android Development] codeworkx:
Green or blue screen?
[G4 Android Development] PixelBurst:
Hurr durr, sorry still kind of new to this. :p

https://paste.ee/p/qe2qt

Not gonna lie, never done the whole logcat thing before - there's probably a lot of unrelated crap in there as I sat there for a while going "hmm does this stop itself or?"

Also, this could be down to me screwing around with themes for the past couple of days, I wouldn't be surprised if I managed to break something.
[G4 Android Development] michiil:
It was a black sceen with white text..

Edit:

And the led was blue.
[G4 Android Development] ImSpiderman:
Same problem, tried 4-5 times to open camera and it stopped, when i was trying to do logcat it magically started to work :silly:

EDIT: Ok, if i connect the phone to pc it works, when i disconnect it the camera doesnt work anymore..

EDIT2: here's the logcat, it's my first logcat so i'm sorry if i failed something http://pastebin.com/Dgt7KLc1
[G4 Android Development] PixelBurst:
Interesting - mine doesn't work when connected to the PC, so that's different at least :P
[G4 Android Development] Ati75:
I had my camera crashing on me, until i figured out, that only the camera link on my homescreen crashed. The cam app in the app drawer worked, so i just put that on the homescreen again. But i had a "Gallery stopped working" message. Just about to flash the latest nightly. Will keep you updated.
[G4 Android Development] PixelBurst:
Unfortunately that isn't the case in the latest nightly for me, shortcut, app drawer and lockscreen shortcut all give the same 'camera has stopped working' error. If you need the camera for anything, I wouldn't recommend flashing todays build, but if you don't it would be useful to see if it's happening to everyone or just a few of us.
[G4 Android Development] Ati75:
Just flashed it. Ah well, too late. I don't need the cam right now. How about flashing the latest V10 separately? Mine is updatting the apps atm, i dirty flashed the phone.
[G4 Android Development] PixelBurst:
I imagine that might work, I don't really need the camera so I'm standing by in case codeworkx needs any other info to fix it.
[G4 Android Development] Ati75:
Can confirm camera crashing.

I initially had a problem with my mi band not connecting via bluetooth with the latest nightly. Smart lock is a very convinient thing. I can get it to connect to my G2, but not to my G4. Too many devices nearby it says. Going to try it with my nexus 7 tablet. Can be the damned band though, car kit connects just fine.
[G4 Android Development] bleuxeon:
No problem with camera here.

Tested serval pictures and filming.
[G4 Android Development] Ati75:
Just did a complete reflash. Just cm 20160111 and opengapps0109, and the first thing i tried was the camera. It crashed like before, i submitted the error report. Wanted to see if bt and mi band get along, as nexus 7 and mi and g2 and mi do get along. But no, they do not...will post a logcat later on...
[G4 Android Development] PixelBurst:
On latest (11/01) Nightly? Was it a clean flash or update dirty flash?
[G4 Android Development] Bjorn S:
It could be that your problem was software related and because of that you could fix it with a software solution so to speak. While the other people posting has a hardware problem. Since you don't seem to get any support for your suggested solution I would suggest stop spamming the threads here with this.
[G4 Android Development] Ati75:
I flashed the nightly from January the 9th, and my mi band connects just fine via bluetooth. The 10th and the 11th do not. Although i am a member since 2008, i never actually posted a logcat before. Here goes. I cut the first gazilion lines though, and started right about when i tried to pair the band via the settings menu. Towards the end i started the camera a few times. Maybe it helps. Thanks for looking into it!
[G4 Android Development] codeworkx:
we know that todays build has broken cam.

Flash this to fix it: https://www.androidfilehost.com/?fid=24369303960682709

On next build it will be fine again.
[G4 Android Development] Petert87:
For some reason I can't disable AudioFX and snap camera. Why is that
[G4 Android Development] hfmls:
Can't use preview

hfmls
[G4 Android Development] hfmls:
Downloaded latest nightly and your previous fix and camera still broken for me

hfmls
[G4 Android Development] timmy1980:
I've just noticed that while plugged in with the lg cable and lg mains adapter and using the phone, by which I mean screen on and browsing, I have the same issue. Phone isn't hot either but every now and then the led goes out and the battery drops despite being plugged in to the lg charger and cable.
[G4 Android Development] codeworkx:
Log or it didnt happen
[G4 Android Development] hfmls:
Lol what? :) I use day 11 build and v11 snap and it was bugged, maybe I did something wrong I dunno. Cm 13 day 12 is good.

hfmls
[G4 Android Development] ChriKn:
What he means is that either you have a logcat of the error or he can't/won't do anything about it (your error description is so vague, it could literally be anything).
[G4 Android Development] hfmls:
Yes I understood what he meant. Either way i it's OK now

hfmls
[G4 Android Development] Ati75:
Regarding bt connectivity to my mi band. 0901 did work. I dirty flashed 1201 this morning and the connection is lost again, and i can't pair the device. I can see the band in bt settings, but it just tries to pair and stops. If another logcat is needed i can provide one this evening. I'll keep checking the nightlies. Maybe it'll start working again.

Edit : This is no general bt problem, as my car kit works as intended.
[G4 Android Development] PixelBurst:
Todays build fixed the camera issue as you said it would codeworkx :)
[G4 Android Development] DaarkieDoo:
Deleted
[G4 Android Development] codeworkx:
Everything fine on last nightlies?

How's recording volume on video? Highered it a few days ago.
[G4 Android Development] hfmls:
It's good it's loud

hfmls
[G4 Android Development] predek:
Absolutely perfect.

Is there a way to enable/disable scrolling cache in CM 13 (changing build prop or something else? I've tried it in RR and browser is super smooth in every conditions).

Thank you!
[G4 Android Development] chobie:
Is this compatible with the H815T?
[G4 Android Development] ChriKn:
I amgetting bootloops on the latest nightly (13/01) with or without changing the kernel to lama. I wiped system, cache and dalvik. And apparently my phone simply refuses to enter recovery...

Anyone else or do I have a warranty claim to do ? (with an unlocked bootloader, this will be fun)
[G4 Android Development] klingel0815:
Sounds a little bit like this

http://xdaforums.com/showthread.php?t=3268734
[G4 Android Development] ChriKn:
I got back into recovery and will flash 10/01 again as this was the last version I had before updating... If this doesn't work I am screwed.
[G4 Android Development] klingel0815:
I think if you are able to enter recovery it shouldn't be the hardware issue from the thread I mentioned before
[G4 Android Development] Donald K.:
Flashed 12/01 last night, works super smooth! No bugs found, snap camera works great.. Altho still a bit to much noise in lower light conditions.

The only thing I'm missing in CM is knock-code..

The xposed alternative isn't a solution tho.

Thanks for you hard work!
[G4 Android Development] ChriKn:
Same exact problem : It boots up to the point where Art does its "lauching Apps and counting them" thing, And just before booting : Crash / reboot too the CM Bootlogo and it begins again...

Anyone an Idea or do I need to do a full wipe ?
[G4 Android Development] tschulieh:
Did you reflash gapps after installation again?

This happened to me too, when I flashed without flashing gapps afterwards.

Hope this helps:fingers-crossed:
[G4 Android Development] xrad:
If you can enter TWRP, you can at least create a complete backup of the current state. Since you indicated that you don't really trust your phone, you can use LGUP and push a V20A/B/C in refurbish mode. Just to check what's going on. If that still causes issues, you can safely claim warranty I guess. AFAIK in Europe an unlocked bootloader doesn't void your warranty.

But TBH I think you've just accidentally hit a glitch in nightlies, which a full wipe should heal. (Personally I don't do that nightly business anymore. I never seem to reach a point where everything works. I rather get comfy with whatever issues stock (LG, not CM) has. At least LG seems to live up to their promises and handout regular security updates.)
[G4 Android Development] Ati75:
I dirty flashed 1301 over 1201 this morning, and have no problems, apart from mi band not connecting. I only flashed the rom without gapps or anything else.
[G4 Android Development] tschulieh:
Honestly the current cm13 nightly build is super stable already. For such an early state of the developement this is amazing.

The problem too often is that people play around with it and either don't follow the flashing instuctions or freeze/disable important apps.

In my case I absolutely wanted to get rid off the google app, but any attempt to freeze or uninstall it caused a bootloop. Also the gapps pico sadly don't work for me.

Concerning the patches, the cm devs are much faster than LG.

If you see how many people have problems with the Stock LG Marshmallow build since the release - especially battery life - where are the LG fixes since then?

I understand your point tho, last time I used cm was the early kitkat stages (androit tab 10.1) and I was disappointed, never tried it again till now. The progress is amazing and made my G4 a new phone - especially battery life got so much better.
[G4 Android Development] ChriKn:
I was just doing that, as you wrote this. It worked, but then I got multiple "setup wizard stopped working" Let's see what I can do with a newer GApps Package
[G4 Android Development] tschulieh:
Flash again cm13 rom with gapps in a row (without reboot in between) after wipe sytem/dalvic cache or full wipe (maybe better as your system seems a bit messed up now) [emoji6]

It seems to be important to not restart between as a few user reported setup wizard probs when rebooted in between.

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[G4 Android Development] ChriKn:
I was also just doing this :)

I just dont want to loose my last mails and messages etc... but it seems like I have no choice, even a system wipe with latest cm and GApps doesn't work.
[G4 Android Development] xrad:
Did you read my last post to you? Make a full TWRP backup if you can. You can later reinstall (only) your email app from that backup using Titanium Backup.
[G4 Android Development] ChriKn:
I did thank you.

I resorted to loose my last SMS/Call logs and simply reuse my latest twrp (10/01) and do everything as usual from there... I just hate myself for forgetting something as dumb as GApps...

Thanks to all of you. Sorry for clogging the thread. All 100% my bad.
[G4 Android Development] uplink-svk:
A little update codeworkx. 1201 is freezing when calling, the dialer is getting bugged. Both phone itself, or handsfree.
[G4 Android Development] CraigHardy:
Logcat it, better than just saying it doesn't work right
[G4 Android Development] lummujaj:
im using stock 6.0 .... im trying to instal cm13 but ... ive ulockbootloader and when im flashin twrp-2.8.7.0-h815.img but everytime im doing a factory reset ... something im missing ? im not able to go into recovery
[G4 Android Development] tschulieh:
You need to flash custom recovery via adb. Did you do that?

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[G4 Android Development] lummujaj:
fastboot flash recovery twrp-2.8.7.0-h815.img

.... than im trying to "adb reboot recovery" --- > nothing happens ..no twrp
[G4 Android Development] Jens1969:
>fastboot boot twrp-2.8.7.0-h815.img

And install recovery from within twrp.
[G4 Android Development] lummujaj:
now im into twrp ... but i dont understand how to INSTALL RECOVERY FRO WITHIN TWRP ? can you be more clear pls
[G4 Android Development] josito_zgz:
I have a problem...

If I use the flash led with snap camera, the app doesn't store any photo in the device but without the flash everything is ok.

:confused:
[G4 Android Development] albuntu:
Copy the same .img file to your internal or external sd-card and then flash this one from twrp after booting via adb into twrp.
[G4 Android Development] tschulieh:
Download TWRP zip from this site https://twrp.me/devices/lgg4h815.html and then install the recovery [emoji6]

Or try the Google play version mentioned on this site. I have no idea if this works tbh, always did the adb way

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[G4 Android Development] lummujaj:
i swapped my galaxy s6 for a G4... boze i love CM13 ... great job developers for such a great port ...

the only con is cammera... i would like to hace stock lg g4 cammera
[G4 Android Development] CraigHardy:
You want stock camera? Go back to stock then! Instead of saying it's a con, we have tireless developers like [MENTION=3208754]codeworkx[/MENTION] whom are pushing their own limits to bring us a decent camera within Snap!
[G4 Android Development] codeworkx:
So it seems like our nightly builds are to much stable for being nightlies.

Let's change that!

Just merged ~ 50 kernel patches a few minutes ago to bring the fun back into nightlies.
[G4 Android Development] tschulieh:
It's not that we complain they're too stable ;P can't wait, great news?

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[G4 Android Development] Ati75:
Well, you could always bring the mi band back :D.

On a more serious note. These versions are very stable indeed. Everything important works with a great camera on top. Never had a reboot, or a unwanted battery drainage. Great work!
[G4 Android Development] codeworkx:
Something must be wrong.

Today, 6 hours after taking it away from charger, data over mobile network the whole time, wifi on but not connected, 30 mins screen on i still was at 97% battery.

Looks really buggy to me.
[G4 Android Development] genesixxbf3:
Can I add something in the kernel to Make the phone reboot everytime they use the volumes key sir?
[G4 Android Development] CraigHardy:
Wasn't being a smartass, just expressing my opinion, free speech and all that! It's a wish that will never happen, stock camera will never be on these custom roms
[G4 Android Development] Leavard:
"That's not unstable, this is unstable!" - Codeworkx Dundee
[G4 Android Development] bleuxeon:
Sometimes my screen stays ON, when it is supposed to turn OFF after 2 mins.

Anyone have this problem?

I have double tap to wake up ON and LiveDisplay ON and auto.
[G4 Android Development] Donald K.:
Lol, you could also see it as a reward for your hard work! Better stable than an unusable phone :) ...
[G4 Android Development] kokosk4:
Problems with the installation. The force close configuration assistance after installation Google apps. Any solution? Installation method used following the first post. Thanks

I have installed the ROM and gapps together, it worked.
[G4 Android Development] lummujaj:
no zip files on the link you've provided ... only *.img
[G4 Android Development] IIIIkoolaidIIII:
You can flash the. IMG from twrp. Option to select them in the install section.
[G4 Android Development] thecoldone123:
Is there any way to check if my bootloader is unlocked?

Unlocking procedure is kinda complicated...
[G4 Android Development] Jens1969:
Sure. Press: Install -> Images -> Select twrp image -> Select Recovery -> Swipe to confitm
[G4 Android Development] lummujaj:
thank you ... always used philz in my previous phones ...

any kernel suggestion ?
[G4 Android Development] Jens1969:
If there is no need for a custom kernel (missing feature), I'd suggest to stick with your roms kernel.

Also, there is no support here, if you are on a custom kernel.