yashsingh1/xdaforums huggingface dataset:
[G4 Android Development] G8351427:
Hey codeworkx.

Just wanted to throw out a mention about something that I found in the d851 branch. I also have this phone, an LG G3 TMOUS and the Bluetooth works great on this, no issues with line of sight, power, or anything like that. I did some research and found that it also has the BCM4339 in it, so I got to wondering what the difference was between them in BT performance.

I was looking through the branches pretending like I knew what I was doing, and I noticed that there are a bunch of extra proprietary blobs referenced in the vendor-blobs.mk for the d851, mentioning the BCM4339 and some other stuff.

I guess I wanted to know if any of that would hold the key to the Bluetooth issues? Thoughts?

I am sorry to add to your work, but I am not a developer and I also can see from your XDA threads, that you are busy and have a pretty thankless job. So, I would like to apologize for asking but also thank you for your work. It has not gone unnoticed.

Thanks.
[G4 Android Development] codeworkx:
It's bcm4335. Those are firmware files we also use.
[G4 Android Development] G8351427:
Wish it was more useful. This Bluetooth issue is a real headache for me.

Thanks for checking.
[G4 Android Development] genesixxbf3:
Try to contact lg to ask them to give use their bcm Hal and driver
[G4 Android Development] G8351427:
Is that something that exists on the LG stock /system ?

Also, would that work? Do they do things like that?
[G4 Android Development] genesixxbf3:
It's closed source Hal only manufacturer can have it
[G4 Android Development] G8351427:
Do how come other phones have better support for Bluetooth? How do they do that?
[G4 Android Development] genesixxbf3:
They use qcom bluetooth chip
[G4 Android Development] ew:
Bluetooth experience

I have a phone bluetooth that I use - most often in my car.

Interestingly, when I use the bluetooth with Waze and my screen is on, I NEVER have any bluetooth drops or issues. If either my screen is off, or Waze isn't running, I do have bluetooth drops.

I wonder why that would be - and if there is any way to use that information to get more reliable bluetooth performance.
[G4 Android Development] dino1394:
What nightly are you using?

Edit: just reread your post. Yeah my phone is like that too, someone said if you raise the min CPU settings it won't do it. I'm gonna do it and how battery life likes it

But I noticed this ROM doesn't have root.?
[G4 Android Development] ew:
I have used various nightlies over the past month, no changes that I noticed.

It would be interesting to hear any experiences that you have with raising the cup.

Need to set root in the developer options.
[G4 Android Development] dino1394:
Other than the Bluetooth acting crazy sometimes this ROM is really great. Battery life is amazing compared to stock.

And wow CyanogenMod has come a long way. I remember using it back I'm G1 days then I went iPhone for a little and felt like I didn't need to root my G2. But I found root now lol
[G4 Android Development] G8351427:
Qualcomm bluetooth.. I will keep that in mind for future devices.

I take it that Broadcom is just not a fan of developing...
[G4 Android Development] genesixxbf3:
Lg mess up too, it's the first time since I dev for dev, that they don't include the driver directly in the kernel
[G4 Android Development] alitavas:
Is there any fm transmitter app include in this rom?

Its very important future for me

Sent from my Xperia SP
[G4 Android Development] raphi809:
H811 here just wanted to mention that I tried raising the CPU minimum setting that somebody mentioned awhile back for fixing the Bluetooth issue and holy crap what a difference!!! Bluetooth is working flawlessly in my car now, the connection to my moto 360 is constant and stable (it would constantly drop before) the only thing I use Bluetooth with that is still wonky is my UE boom but of it's in the line of sight it works like we've grown accustomed to. Needless to say I'm glad I can finally daily this
[G4 Android Development] ew:
What did you set it to?
[G4 Android Development] raphi809:
Mine is set to 960, I used ROM toolbox to do it, only thing is it doesn't stick after reboot, small inconvenience
[G4 Android Development] ew:
I am thinking that a tasker profile could work.
[G4 Android Development] Surly33:
How many cores need to get pushed up to improve the Bluetooth quality? Trying to sort the tasker set up out, and you can set each core.
[G4 Android Development] Leavard:
Just one should be fine.
[G4 Android Development] ew:
Somehow pushing up the speed didn't seem to work for me.
[G4 Android Development] Surly33:
Pushing up core 0 seemed to work temporarily for me. Set min to 960000 and max to 144000 with the governor type set to performance. Going to try bumping all cores up, and see if I get better results. If that works, I plan to using less and less cores. Hopefully, we can get away with two.

Also, with the split architecture (quad core/dual core) does anyone have an idea as to which cores would be better to push up? Listed in Tasker as 0-5.
[G4 Android Development] hastack97:
Bluetooth Workaround

Changing CPU didn't work for me. What fixes the Bluetooth bug for me is turning on mobile hotspot at the same time as Bluetooth. I dont know why it works, but Bluetooth works as well as stock when mobile hotspot is on.
[G4 Android Development] Surly33:
How did you change the CPU? Trying to avoid things that don't work.

Cheers!
[G4 Android Development] hastack97:
Kernel Auditor. Id suggest trying the mobile hotspot trick if possible and see if it works. I think it essentially does the same thing as CPU raising but it's an easy toggle to save battery life so you don't have to have the CPU up all the time.
[G4 Android Development] patalao:
If you guys disable 2 cores from little cpu you should get a little more battery without losing to much performance.
[G4 Android Development] ew:
What is the mobile hotspot trick?
[G4 Android Development] hastack97:
Turn on mobile hotspot along with Bluetooth and it'll connect well.
[G4 Android Development] Surly33:
Confirmed, Hotspot on gets a the Bluetooth working like a charm. Not bad after setting tasker to turn on hotspot when Bluetooth is connected.

This may be the thing that finally tips me to go to the next level of Android learning.

Edit: Typo
[G4 Android Development] kafepuya:
I've been searching this thread as well as looked at the changelog, and haven't been able to find anything about [MENTION=3208754]codeworkx[/MENTION] G4 snap cam. In the Snap Cam thread, he says that v.11 is the last version because future versions will be included in CM 13. Are there any plans to include G4 Snap Cam in 12.1 as well?
[G4 Android Development] codeworkx:
No. 12.1 is kinda dead.

Get's security updates but no new features.
[G4 Android Development] kafepuya:
Cool. Until the 811 gets MM, I will just use this and flash Snap Cam. Thanks for the quick reply.
[G4 Android Development] dino1394:
I know when I was on the MM port for h811, the voice call wasnt very clear at all compared to stock. This is pretty clear but I'd assume its not the same as stock. Anyone know why that is?

Sometimes I feel tempted to go back to stock but the battery life I get on this ROM, and the smoothness overall I decide against it.

I've noticed it lags when you first start a video then the picture ends up falling behind a bit
[G4 Android Development] kafepuya:
As far as the calls, I haven't had many conversations yet to determine if call quality is any better or worse than stock. However, stock does have WiFi calling, and I'm sure that makes a big change as far as "reception" goes.

I also notice the slight stutter when starting a video. Like you, I also choose this rather than go back to stock.
[G4 Android Development] vordhosbn:
is anyone on verizon using this rom successfully?
[G4 Android Development] codeworkx:
is the verizon variant bootloader unlockable?
[G4 Android Development] jamesd1085:
I believe they are referring to using h811 on verizon network
[G4 Android Development] dcwiker05:
I would assume with the apn it would work fine. I ran a LG G3 with CM12.1 from Verizon on T-Mobile no issue.
[G4 Android Development] jcruz942:
Is anyone else experiencing problems with installing apps? I'm on the 1/26/16 nightly and it'll install apps like gmail and snapchat but when it comes to apps like 8 Ball Pool and Temple Run the rom just hangs up on installing on the apps.
[G4 Android Development] kafepuya:
What have you done so far to troubleshoot? Did you try rebooting? Clear Cache and Dalvik?
[G4 Android Development] dino1394:
Out of curiosity , on T-Mobile stock ROM when enabling hotspot, it "verifies" account info. This ROM doesn't do that so does that mean T-Mobile doesn't know your on hotspot mode?
[G4 Android Development] oct01:
Has anyone has successfully connected " tile key finder " or zus car charger.. With this ROM via Bluetooth??
[G4 Android Development] genesixxbf3:
I know that some fraud with that things so I think yes
[G4 Android Development] krazeecracker:
Now that h811 has mm, cm13 shouldn't be far off :)
[G4 Android Development] dcwiker05:
We have native MM from t-mobile? When did this happen I missed it.
[G4 Android Development] krazeecracker:
Maybe an hour or so ago. Just browsing Reddit and someone posted.
[G4 Android Development] dcwiker05:
Badass! Great info.
[G4 Android Development] codeworkx:
Check CM13 thread for a testbuild: http://xdaforums.com/g4/development/rom-cyanogenmod-13-0-t3243588/page220
[G4 Android Development] bradym512:
All your sources have a CM13 branch for the H811. Why no CM13 builds for H811. Do I need to build myself?
[G4 Android Development] NighthawkXL:
I'm not sure what you mean, CM13 has been built for both the H811 and H815.

h811: http://get.cm/?device=h811

h815: http://get.cm/?device=h815

However, none of the CM13 builds for the H811 are working currently due to differences in the 20i bootstack. So as it stands right now there isn't a reason to flash it outside of gathering logs to share with the developers.
[G4 Android Development] bradym512:
Is it being worked on? Is there a time frame to expect cm13 to be working?
[G4 Android Development] TonyStark R.I.P.:
It may happen when and if it happens. Until then just watch and wait. Please do not ask for ETA again:good:
[G4 Android Development] codeworkx:
You can build it yourself.

Protip: you'll have a lot of fun.
[G4 Android Development] bradym512:
I actually have experience as a device maintainer. I will.
[G4 Android Development] Bic Finepoint:
I have an LG G4 and I run CM 12.1. I am very happy with it and want to say thank you with some money but can't find a way to do that. Can someone point me in the right direction?
[G4 Android Development] sheedatali:
I have been following the thread periodically. Seems like the build is good for daily use.

Is the Camera working? Apart from BT issues and FM Radio not working, what else is missing? I am tempted to switch.
[G4 Android Development] joselt:
I'm using the cm-12.1-20160207-NIGHTLY-h811.zip for the H811 T-Mobile variant and I am unable to get the lockscreen settings to work nor am I able to open security settings without the settings app crashing. Everything else seems fine? I'm not sure if anyone else is having the same issue. It doesn't matter which nightly I use, same result every time.
[G4 Android Development] codeworkx:
Downgrade bootloader and modem to v10.
[G4 Android Development] joselt:
Thank you! That worked, I used H81110N for the bootloader and modem.
[G4 Android Development] TacoTuco:
Hi just installed cm12.1 the 20160210 nightly and I didn't have this problem before but when I turn of WiFi to just use cellular data it just shows an exclamation mark next to the signal bars help please?
[G4 Android Development] Velrix:
Goto your APN and select the Ipv6 T-Mobile APN. It will fix your issue.
[G4 Android Development] dneilan1:
So sorry if this is a dumb question, but my auto updates coming through to my phone are now CM13, but I can't install those until I update to stock 20i right?
[G4 Android Development] dcwiker05:
Correct.
[G4 Android Development] mdau:
Anybody installed this on h815tr?
[G4 Android Development] Bl1zz4rd:
Does the stock camera work with 12.1 on the h815 at the moment or will I need to use the Google one?
[G4 Android Development] ElfinJNoty:
No. Stock camera has not been ported to custom ROMs(any aosp/cm based ROMs).

I swear this is the most asked questions. Please use google and or the XDA search tool to get this info rather than repeating the same questions that have already been answered, and again, and again ;)

I'm not sure why anyone is still interested in flashing cm12.1 on a G4?

Development has ceased and I'm kinda sure things have deprecated.

Cm13 however is running strong, there is also an Omni build almost done(is aosp source, not cm)

The cm13 build and other ROMs based on cm have had a modified version of Snap Camera included. It is a rather good camera with manual controls. But it will never equal stock based camera app. On any device, this holds true. The stock camera apps rely on the stock framework files. And it is incredibly difficult to port a camera app to custom roms, never mind not lose quality
[G4 Android Development] Bl1zz4rd:
Thanks for the info! :) My main problem at the moment is the fact that only the h815P is available in my country, and afaik that has a locked bootloader, which means no flashing unless I can unlock it.
[G4 Android Development] ElfinJNoty:
Well then regardless of weather or not this ROM has stock camera working or not.... You can't use it. So im confused

And your model is not supported. So again. Confused by your questioning
[G4 Android Development] Bl1zz4rd:
The question was posted 8 hours ago, and I've since discovered that I can only get the locked P variant in South Africa. Now I'm looking towards something like Nova Launcher for a stock experience.
[G4 Android Development] ElfinJNoty:
Can always purchase the carrier unlocked h815 international version direct from LG, or new/used from around the world.

Anddddd, Nova Launcher is not a stock LG G4 experience. Maybe a more aosp like experience.... But even more than that. Nova is highly customizable.
[G4 Android Development] Bl1zz4rd:
I would, but I'd prefer to get it on contract.

Yeah, I meant stock (vanilla) Android :) What do you think I should use in conjunction with Nova to get the G4 to look and feel as much like a Google Nexus phone as possible? Is there a way to change the system UI, so that things like the phone's settings menu don't stay the same?
[G4 Android Development] gerax07:
Hey guys, probable anomaly, but hopefully someone can help me out. So I'm on the latest h811 nightly, posted on the 23rd, and I'm experiencing a nasty bootloop. Trying to access TWRP through the physical buttons (factory reset mode) only makes the phone get stuck on the screen and then reboot again. The phone got out of the bootloop somehow and loaded the system, and so I was able to send some snapchats/whatsapp messages, and it bootlooped agian. I have tried accessing the fastboot menu through physical buttons, but I somehow can't, and abd/fastboot commands aren't working at all. Does anyone know what I could do? My phone is also from the first hardware batch, so I'm almost a 100% sure the error from the defective motherboard, but I'm afraid the T-Mobile guys will blame me for tinkering with the phone. Thanks in advance, and hopefully someone can help me out
[G4 Android Development] gerax07:
So, called T-Mobile, and since I changed the system, warranty is completely void, regardless of LG's acceptance of the hardware failures. I would greatly appreciate any help at all.
[G4 Android Development] cuhead528:
Does anyone know where I can still get a build for CM12.1?

I can only see CM13 from the distribution sites..
[G4 Android Development] brossovitch:
Posted in wrong thread.
[G4 Android Development] knutwalfisch:
Does anyone have a cm12.1 for h815 lying around? on cm website there is only cm13 where i get the "setup assistant stopped working" bug when i install open gapps pico
[G4 Android Development] CraigHardy:
use banks dynamic gapps then
[G4 Android Development] FlameEye:
I'm also (desperately) looking for a copy of the latest cm-12.1-20151121-NIGHTLY-h815. I bootlooped and from now on I can only use lollipop roms, and I wanted to go with vanilla Lollipop CM. I've looked all across the internet and even Wayback machine but found no mirrors. Does anyone have a copy lying around?
[G4 Android Development] luminouche:
Hi

This one ?

https://ufile.io/8c34
[G4 Android Development] FlameEye:
Thank you!!! You are a godsend.
[G4 Android Development] papsr6:
Sorry for my English....

I have few questions..

If I want flash the cm12.1 must have stock lollipop rom before?

Is cm12.1 more stable and fast than cm13?

And the last ...can someone give a link to last version of cm12.1 ?

(The link before is not available now.

Thank you....
[G4 Android Development] codeworkx:
Please use cm13 or 14 for security reasons.
[G4 Android Development] papsr6:
Thank you
[G4 Android Development] ibrahimklc21:
Hello cm 12.1 can send one of the latest updates if there is a link
[G4 Android Development] zombie99:
Any mirror links?
[G4 Android Development] kessaras:
only mokee has still a link in history but DON'T flash it.

it has security issues everywhere. rom is not working. you have to disable everything that has to do with security plus you can't uninstall apps.

Wifi doesn't have privillages, same goes for 4g.

same with nfc.

Generally there is no security and don't search google to find it and flash it you will feel very sorry later.

---------- Post added at 01:43 ---------- Previous post was at 01:38 ----------

This thread should be deleted.

FORGET CM12.1 for g4.
[G4 Android Development] genesixxbf3:
can't lock it as i'm not RD anymore :D
[G4 Android Development] dcwiker05:
Are you tying to download from your phone? I always get issues with larger files from drive on my phone, download it on your computer and move it over to your phone you should be good, works for me at least.
[G4 Android Development] sabrdawg:
I figured it out! :) I opened it in Drive, and clicked on the info button, and THEN found a download option. I'm gokden! Thank you :)
[G4 Android Development] genesixxbf3:
Next build may have the camera working. I'm waiting my phone to debug the audio
[G4 Android Development] bigshotrob22:
Nice. Great work guys. I couldnt get carbon to boot for some reason.
[G4 Android Development] genesixxbf3:
That's may normal I derped yesterday with blob now you can use lg-devs tree as well
[G4 Android Development] sabrdawg:
Very speedy and smooth! One interesting thing that happened was when I installed Supersu and then rebooted after updating scripts, I ran into a bootloop. No biggie, though, since the ROM already has a feature similar to it built in! Just thought I'd mention that :)

---------- Post added at 02:30 AM ---------- Previous post was at 02:17 AM ----------

The theme engine is working in his build! Deep Darkness looks sweet!
[G4 Android Development] Jackering:
Yeah flashing SuperSU has caused a bootloop since the first build, Its not a priority though as CM has built in root right now.
[G4 Android Development] FadeFx:
I guess supersu binary is 32bit only

Gesendet von meinem LG-H815
[G4 Android Development] geogaddi47:
SuperSU works on the stock LG ROM however, so I don't think it's a 32/64 bit issue. If I use the built in CM root facility, is there a way to hide the hash icon in the status bar when an app requests root access?
[G4 Android Development] MetaIIica:
notnative, but you can hide with xposed module
[G4 Android Development] FadeFx:
Yeah, forgot about that...

Id not suggest using xposed at all, as it is a big mess and causes lots of severe problems. But if so, please refuse from reporting any issues due to exactly that reason and the devs and support guys have no way to guess what is the real culprit of a problem.

Better practice is to find out what app holds the su call and see if it is neccessary, or can probably be corrected in its settings.

Gesendet von meinem LG-H815
[G4 Android Development] passion8059:
Was build intentional? Seems small at 64mb and recovery loops when trying to install
[G4 Android Development] theyownus:
Probably not completed upload... Try in another 20 minutes?
[G4 Android Development] sille:
how about waiting till the full build is uploaded.... the second uploaded build isnt complete either...
[G4 Android Development] kylothow:
Now it's 290MB, and size doesn't change... maybe they also improved compression of the system img, as it is similar to other arm64 devices :)
[G4 Android Development] sille:
nope its just broken
[G4 Android Development] kylothow:
Goodbye to my hopes ;)

Anyone, any explanation why it's so big (comparing it with, just an example, flounder)?

I usually do the builds myself, but I read that they made changes to the camera but it looks like they didn't merge them so, obviously, building would be pointless.
[G4 Android Development] sille:
afaik, the new build has a fixed camera. but couldnt test because builds were broken on upload... already talked to erwan.
[G4 Android Development] kylothow:
Looks like they made big changes in proprietary blobs, I had to --force-sync and it's downloading the entire repo again. And camera changes are there.
[G4 Android Development] zajfman:
Hi. Will the pictures have same high quality and resolution (including ois) as stock LG camera? If not, can it be accomplished through a thirdparty app?

Best regards
[G4 Android Development] sille:
Hi, they will have the same resolution, but the quality will always be less good as on stock. You can try to handle this with thirdparty apps like Camera FV-5, but to be honest, reaching the stock quality is impossible
[G4 Android Development] ShermCraig:
Can your explain why that is the case (impossible to reach stock quality)? Thanks!
[G4 Android Development] sille:
because u cant use the specific libs and files on CM, that LG uses on their stock roms.

You need someone who ports the Camera with all needed files to CM... but i havent seen that much often to be honest...
[G4 Android Development] alain57:
most manufacters tweaked their camera apps

some of them very deep with specific librairies and framework

some are less pain in the ass and put everything in the camera APK... and in that case you just need to put the camera apk on CM to have the same app and of course the same quality

unfortunately, most manufacturers choosed the other solution and then you don't have all the camera tweaks
[G4 Android Development] frankymix:
Couple questions for the h811.

Does camera work for it now?

What is needed to flash?

And how to flash?
[G4 Android Development] Jackering:
No Camera yet, maybe in todays build once its up (If there is a build today for the H811, No APN on H811 at the moment either AFAIK)

You need an unlocked bootloader and TWRP to flash, just like any other phone.
[G4 Android Development] skrap3:
Camera should work in todays release if i´m right.

Just download to sd card and flash through TWRP. Wipe cache/data, dalvic
[G4 Android Development] frankymix:
[MENTION=5198098]Jackering[/MENTION] [MENTION=1119304]skrap3[/MENTION] thanks much you guys.

I'll wait for an update later today and see what other people have to say.
[G4 Android Development] kylothow:
In my build, camera isn't working, as before app present in system partition but hidden in drawer, installed Google's: can't connect to the camera.

RIL fully working.

Stuck LED can be silly fixed by connecting to power, detaching, until it will be completely fixed obviously
[G4 Android Development] wadamean:
But have you tried the calls and texts?
[G4 Android Development] wadamean:
That's very good you are able to do calls well for I have issues and its inconsistent.