yashsingh1/xdaforums huggingface dataset:
[G4 Android Development] Astrako:
Ok if this is very important for you then the best is to move to another rom. I will be out shortly for three weeks and now I have other things in mind. When return back, I hope we will have kdz available for G4/V30 and I will redo this port from scracth... I think this V30 dump could have more bugs (apart from BT) since it is a very earlier release.
[G4 Android Development] jimpsar:
Hope will be for holidays. So would like to wish you the best for time you will be absent. Take your time dev. Thank you for your efforts. ????
[G4 Android Development] dextructor:
No problems, if it is really important I will flash another ROM if I need. Thanks for the hard working in G4 community.
[G4 Android Development] shiboby:
My girlfriend is on H-Rom software version v29a with security patch level july 1, 2017. Can I flash the newest version onto her phone after a wipe, or is there another update I need to do first? Sorry for not reading more first, but I have been out of town all week for work and her phone has apparently been real buggy the last 2-3 days. So I'm looking to quickly make her happy;)
[G4 Android Development] steso90:
Hello! Thank you for a awesome rom and really a great work!

Is it only me or is lut mode not working? [MENTION=6917540]Astrako[/MENTION]
[G4 Android Development] Minto107:
It just needs cache wipe or factory reset
[G4 Android Development] TrueFaith:
Camera is good as on stock MM? Where i can get nougat bootloader? I should install stock nougat first? Some links?

Is this ROM generally stable, no bugged?
[G4 Android Development] Cimabu:
Hey man, read little bit the thread. Your questions have been answered so many times...
[G4 Android Development] TrueFaith:
I'm sorry, but I do not feel like browsing over 100 pages. My questions are quite simple, maybe someone will want to help me.

Otherwise, opinions are extremely different.
[G4 Android Development] Minto107:
Nougat bootloader and all stuff is available in one convenient place but you gotta find it by yourself
[G4 Android Development] iannisb:
my imei is null dont have any service can someone help?

my imei is null dont have any service can someone help?
[G4 Android Development] TrueFaith:
I installed v29a_keepTWRP-LAF from this topic:

https://xdaforums.com/g4/development/h815-nougat-stock-t3659860/

made wipe and installed this V30 port. Everything seems to work properly, but have not I missed something?
[G4 Android Development] amanrenu007@gmail.com:
I want to flash this thing, but I have never done anything like this so I need instructions. I would like to know first, can I go back to official nougat if something gose wrong? How can I make backup of the current running official rom? I think this would work on H818n as my current rom is based on a H815 model, and I know that because I have to put 815 instead of 818 to open hidden menu and all the softwares detect it as 815 instead of 818 now.
[G4 Android Development] TrueFaith:
you need unlocked bootloader, then flash twrp in fastboot and now you can install what you want

https://xdaforums.com/g4/help/lg-g4-h815-v20o-help-root-t3864569

this ROM is just perfect, battery stay 2x longer than stock MM, performance and V30 apps are beautiful, phone doesnt heat up
[G4 Android Development] amanrenu007@gmail.com:
First of, thanks for replying. I don't think this require rooting and all. Just unlocked bootloader, and TWRP will work for me, if i'm right. And can I revert back to Nougat if I want to? How can I make backup for it, in case of any **** happens? I am using a moded version of official G4's nougat currently, will this method work on it of unlocking bootloader and TWRP?

Thanks in advance.

---------- Post added at 05:37 PM ---------- Previous post was at 05:35 PM ----------

First of, thanks for replying. I don't think this require rooting and all, just unlocked bootloader and TWRP will work for me, if i'm right. And can I revert back to Nougat if I want to? How can I make backup for it, in case of any **** happens? I am using a moded version of official G4's nougat currently, will this method work on it of unlocking bootloader and TWRP?

Thanks in advance.
[G4 Android Development] jmarius:
The first time happened such thing that have bootloop :( phone restart (or shutdown) when battery show 32% and start navigation (Maps) and it's not first time, like with instagram start ~30% battery and phone restart when phone load show 3% battery...

Ok then try phone charge in car (Car Stereo Receivers), phone as always try load , then show LG logo, led blinking, looks good and i'm waiting..20min show LG logo, remove battery, try again same.. :/ No one did help, phone charge 100%, not load, just LG logo. I could get in twrp, wipe cache restarted but LG logo. I threw everything and go back to stock 7.0 with LGUP...I wonder why this happened. Was sad I did not make this rom backup, maybe it help
[G4 Android Development] TrueFaith:
I have H815 and it was on stock MM so i could unlock bootloader with official method, sorry but i cant help you with it. You can create backup in TWRP
[G4 Android Development] cafissimo:
Hi,

please I would like to know if it is possible (and how...), with this ROM, to switch from superSU + xposed to latest Magisk without having to wipe /system... and start from scratch.

one constraint: I would like to pass SafetyNet.

Thanks.
[G4 Android Development] ntnlzr:
hi,

yes all from twrp recovery flash the uninstaller for supersu and xposed and then flash the magisk installer
[G4 Android Development] Simeon Petkov:
Any updates on this rom?
[G4 Android Development] WiZaRd981:
I don't think so.. Main developer of this ROM switched to G5 so.. Don't expect any updates in future..:)
[G4 Android Development] pixapo:
I flashed this rom on two h815. One officially and the other UsU unlocked. First one gets into deep sleep as expected enjoying excellent battery life. The second never can get into deep sleep and its batt life is ridiculous, even with not apps installed, only kernel adiutor and greenify. Interchanged batteries too. Could it be some incompatibility between this rom and UsU unlocked phones?
[G4 Android Development] pixapo:
I flashed this rom https://xdaforums.com/g4/development/rom-lineageos-15-1-t3806629 on my UsU terminal and everything is solved: good battery life, deep sleep working...So there must be some incompat, perhaps modem, bootloader stack,...that's beyond of my knowledge
[G4 Android Development] raptorddd:
he has stopped developing for good. even g5.

so no more updates.
[G4 Android Development] shiboby:
so reboot into TWRP>WIPE>Advanced Wipe and then just wipe cache and I can flash newest rom without doing anything else? I'd prefer not to do a full wipe and lose her stuff.
[G4 Android Development] Minto107:
Yup, it should do just fine
[G4 Android Development] cafissimo:
Hello,

I would like to move from SuperSU to Magisk, but I think I need to flash original boot image of this ROM.

Please, can anybody help me throguh the process? Where can I find the boot image and how to flash it?

Thanks a lot.

---------- Post added at 03:09 PM ---------- Previous post was at 03:06 PM ----------

OK, I have used forum search function and found the answer myself!

:fingers-crossed::)
[G4 Android Development] rock2rap:
I'm UsU dvice and used this rom. can I flash titan kernel?
[G4 Android Development] nguyenvantuc:
i want to disable bigcore in this rom

how can i do it?
[G4 Android Development] WiZaRd981:
After flashing H-ROM, flash this custom kernel by [MENTION=5461026]kessaras[/MENTION] and [MENTION=5545101]steadfasterX[/MENTION]

https://androidfilehost.com/?fid=889964283620769944

No-big cores Titan Kernel 1.8
[G4 Android Development] TheLostOne:
How do I prevent this ROM to get into a boot loop if the battery suddenly dies?

I was in the mountains the other days and it had several minus degrees. The phone died suddenly with about 50% battery. This was really annoying. Thankfully I had the ROM image still on the SD card and could reflash it. But my apps were gone :(
[G4 Android Development] ispanev:
strange behavior when the battery is completely discharged

Thank you very much for the ROM and effort! :)

I have installed this ROM and [G4][N]Titan kernel[v1.8][N][G4]

But I have a strange behavior when the battery is completely discharged, the phone loses the configuration of the application.

Some applications do not even start.

Any clue to this? :confused:

Thanks
[G4 Android Development] nguyenvantuc:
after flash this rom,can i flash super SU?

and can i relock bootloader?
[G4 Android Development] bel57:
Forget SuperSU, flash Magisk. Also there is no point to try to relock the BL.
[G4 Android Development] Minto107:
In my case it was magisk. Just don't root and you'll be fine
[G4 Android Development] leorock33:
Please create TOT for locked bootloaders lg g4 h815ar
[G4 Android Development] steadfasterX:
Well or unlock your device.
[G4 Android Development] xmmanuellx:
i need your rom, please

hello, can you share the rom cover for the h-811
[G4 Android Development] Usraek:
Here you go, you can try it if you like:

https://mega.nz/#!pQI3yKhK!8AzyER8zMgLI5WWMqnaAsvZw-FjHqegDO6wfuGbTtsY

This is for the H811 T-Mobile version ONLY

. I'm not responsible if you have any problems. VoLTE and Wifi Calling will not work.

I do not have a G4 any more, so I have not tested or updated this with anything since I made it initially.

If someone wants to mirror it, or modify it, make a thread, or whatever, just go ahead. Full credit to [MENTION=6917540]Astrako[/MENTION] , all I did was shuffle some folders around.

I suggest you read my post here to see some of the problems I had and how to fix it:

https://xdaforums.com/showpost.php?p=76574771&postcount=1000
[G4 Android Development] furkansahin_fs:
I have a problem in my phone.

When I try to charge the phone when it is off, I just see that screen and phone is freezing :

At the top of the left there is a secure boot error warning.

On the grey background there is a battery icon which is constant ( it is not changing )

I find a picture on the internet which is the same with my phone.

And the phone is freezing on this screen. Any process doesn't fix that situation. I have to unplug the battery, plug it and start the phone. After that I have to plug the charge cable.
[G4 Android Development] fi5z.x9:
Always wanted to try out this rom (on my H811) in comparison to the g6 port. Did you enjoy using it? was it stable enough for daily usage? Also I can't access the download link you provided.
[G4 Android Development] Usraek:
Seems to have worked a little snappier, the G6 ROM really had some gross lag, but understandable. Honestly though I stayed with the G6 version due to phone setup fatigue, I didn't feel like re-doing everything so I put it on the back burner, then my G4 got dropped in a lake and I got a V30.

I fixed the link, sorry about that, I didn't include the decryption key and I guess nobody noticed, including the person who asked me for this.

Lemme know how it goes for you.

Cheers

EDIT: Oh... the link does include the key? I don't know what's going on with it, perhaps try it a couple times. I tested it in a different browser where I'm not logged in and it works,.
[G4 Android Development] yobakolobok:
UsU compatibility

Hello guys. Trying to do something useful with my singapore H815, so my only option of unlocking the bootloader is UsU. This ROM looks very appealing, my experience with stock v30 was very pleasing, so I wanted to clarify if I can use this port with UsU before I bricked the phone. Couldn't find mentions of it in the thread, so I'm asking here.
[G4 Android Development] Triumo:
Port to vs986

Hello! This Rom is awesome! How can I port it to vs986 with usu? Or what sequence i need to install it on my phone? Thanks!

P.S.: I have a stock 7.0 ROM for my device. As I know, H-ROM based on it, so, maybe I only need to port UX6 to it and some programs?
[G4 Android Development] steso90:
Is Lg cine log working for anyone? Doesnt change anything for me sadly..
[G4 Android Development] bel57:
Hello, anything new related to this issue? :silly:

I'm still having this bug that system UI crashes on wakelock on lockscreen. It happens when I wake up the phone and some content is playing (from any player/app).

I don't really have the time to perform a factory reset and reinstall everything, sadly. :(
[G4 Android Development] anonymous1:
Need some help/advice guys...with H815 unlocked with USU

I had flashed this ROM previously and had it working but can't remember the sequence (modem/baseband) I used to get it working.

Went back to stock USU ROM and now have flashed this ROM as I'd like to try it again. Can't seem to get it work where I have cell reception. Have tried various combinations of using 'H815_UsU_baseband_flash-in-twrp', 'H815_stock_boot_build-11-nougat [UsU kernel]' and Nougat and MM modem.bin.

It either boots with no reception, bootloops or I get systemUI errors at the start.

Any help with which baseband, modem to flash and in which sequence to get it working would be appreciated.

Thanks in advance. :fingers-crossed:
[G4 Android Development] Makifylmz:
I was having same issue when I am using this rom. Lockscreen stops working when spotify is playing something (or any player). But restarting phone was a solution for me. You shouldn't have to wipe everything. Btw I couldn't find permanent solution
[G4 Android Development] bel57:
Thanks for the answer. Unfortunately restarting does no effect. This bug appeared all of a sudden and I can't get rid of it. :/
[G4 Android Development] bel57:
Found the culprit. Better late than never. One of the mod is bugged.

Open H-Settings app > Others > Visualizer > uncheck 'Enable visualiser on lockscreen'. Then reboot. And voilà..

Did some testing and now SystemUI is not crashing on lockscreen when a media is playing. :victory:
[G4 Android Development] Bud Cord:
How can I replace the standard camera with another APP (I use GCamera_Mod_v.5.1.21_R4X.apk)?

Or more precisely: How can I open an alternative Camera-APP with a double click on "Vol-Minus"?

Unfortunately, there is no standard for the APP settings of the camera of this ROM that I can reset.
[G4 Android Development] bel57:
Intesting question as myself I mostly use GCAM.

Not sure you can do that. Maybe create a link/shortcut/edit some code to have the double press vol minus to launch GCAM.
[G4 Android Development] sev7en:
Hello,

thanks, awesome job!

---------- Post added at 10:24 AM ---------- Previous post was at 09:50 AM ----------

Flashed with no issue but no network for SIM...
[G4 Android Development] Bud Cord:
I am one step further, but unfortunately I have reached a dead end:

With the APP "Key Plus" you can assign new functions to the keys.

Since Android 5, the Vol-Minus key is permanently connected to the standard camera.

The Vol-Plus key on the other hand is freely assignable.

To get rid of the torch-function of the Vol-Plus button, I first had to flash the "H-ROM V30 PORT MODS REMOVER" (see initial post).

After that the call of the GCAM with locked phone works with a double click on the Vol-Plus key.

BUT: Before I can use the GCAM I have to enter the unlock PIN. :(

Using the G4 without access blocking is not an option for me.

So I'm still looking for a hint to a finished MOD or the corresponding configuration file to start the GCAM (or any APP) by double-clicking on the Vol-Minus-Key directly (without unlock code).
[G4 Android Development] bel57:
Seems that that answer didn't go through. My reply was: the workaround I am using is an Android Wear watch. With Smartlock you can freely use your device as long as the BT link remains active.

Good luck for finding a suitable mod. :cowboy:
[G4 Android Development] Bud Cord:
I don't prefer smart watches and I don't use the Smartlock function.

Nevertheless, thank you for your suggestion!

Since the double-click on the volume minus button can only be connected to the standard camera, a tutorial on how to make the GCAM the standard camera in this ROM would also help me.
[G4 Android Development] numanbtn:
Does USU support?

How can we install it to usu?
[G4 Android Development] bazaleem818:
i have h815 Usu i flash this rom then i flash the baseband it work but i face battery drain fast like 15% in 7h when going to sleep intil morning also while in use it drain fast maybe my battery problem maybe some thing other
[G4 Android Development] numanbtn:
This is really very fast battery consumption but not much problem for me. If it works with usu kernel, maybe it can be fixed. Does it work stably except the battery? and magisk root?
[G4 Android Development] bazaleem818:
yes it it work stably and with magisk root
[G4 Android Development] numanbtn:
thx
[G4 Android Development] mkrts:
i have recorded a screen video

https://www.youtube.com/watch?v=MO1zXMcKnsY
[G4 Android Development] Heraku:
I have a question for you: could someone provide me with the Kernel that comes with this ROM or alternatively tell me how I can only flash the kernel of this ROM? thank you!
[G4 Android Development] mashiro2296:
I Have a question. I've accidentally wipe the internal storage does it affects the stability or the performance of the rom having wiped internal storage ? or it's okay ?
[G4 Android Development] Oxuboxu:
Can we revert from this ROM to stock LG ROM ?

Sent from LG-H815 v29a withTapatalk
[G4 Android Development] raptorddd:
i think he mentioned to flash stock cameta even have flshable file for download checl first or second post.
[G4 Android Development] Minto107:
If it's not here try in G6 port thread I'm sure there
[G4 Android Development] renzetti.s:
Does anyone made a review video of this rom?
[G4 Android Development] Minto107:
If I had a device with proper camera, I could but Im afraid I can't record G4 with G4 haha
[G4 Android Development] renzetti.s:
Why not? Not perfect but... Believe can show much...
[G4 Android Development] Minto107:
I have Tab A at best. It has S6 camera, I'll check it later
[G4 Android Development] siddharthk:
Will this work on H818N Dual Sim India model?
[G4 Android Development] Minto107:
Unlocked G4 only. So H815 for now
[G4 Android Development] Bullnados:
Is LTE working for you?

Mine g4 iss only using H in VF GER
[G4 Android Development] kurdt666:
On h811 can work ?
[G4 Android Development] raptorddd:
NO.
[G4 Android Development] Adooda:
any chance to get this on my BL locked H815L ?

:(
[G4 Android Development] Minto107:
Yep, no problem here

Wysłane z mojego SM-T585 przy użyciu Tapatalka

---------- Post added at 12:45 AM ---------- Previous post was at 12:44 AM ----------

Nah. Need unlocked bootloader

Wysłane z mojego SM-T585 przy użyciu Tapatalka
[G4 Android Development] seesii:
Youtube

Hi mate, nice work but when i open youtube app, my phone crash. Can you help me pls? Thanks
[G4 Android Development] Minto107:
I don't have that issue it's only you
[G4 Android Development] tonime:
Hi mate, nice work, thank´s.
[G4 Android Development] IoIam:
Pull down status bar
[G4 Android Development] Bullnados:
For me Google Maps is crashing rly fast.

LTE- Problem i saw the LTE Logo in topbar, but I think its more rarley than before. Perhaps they have changed the handover LTE<-->H:confused:
[G4 Android Development] Minto107:
It shows 4G instead of LTE now

Sent from Galaxy Tab A10 with 7300 battery ;)))
[G4 Android Development] tonime:
It works very well, I have no problems with maps or with you tube.
[G4 Android Development] Bullnados:
You are right 4g instead of LTE. I got also 4g but not as often as with old original Android.

After reinstalling with fullwipe maps also works.

Atm only magisk 14 crash when entering SuperUser menu. But SU is workinh
[G4 Android Development] unfratrix:
Does the always on display work?
[G4 Android Development] Mr.FREE_Bird:
Learn to read... your answer is clearly stated in the "OP".
[G4 Android Development] unfratrix:
Wow, you're a master! When will there be more languages? Cause I really need the dutch one... Keep up your awesome work:good:
[G4 Android Development] Minto107:
When LG will release kdz for LG V30

Sent from Galaxy Tab A10 with 7300 battery ;)))
[G4 Android Development] Nazib:
How to install?

Hey man! Great work! My G4 is in android lollipop 5.1, how do i install it?
[G4 Android Development] Minto107:
Which G4 is it? Only H815 EUR is supported
[G4 Android Development] Nazib:
Yes its H815
[G4 Android Development] Minto107:
Then yeah you can install this ROM. First you should upgrade to latest marshmallow(yes 6.0)then flash Nougat bootloader, do full wipe(it might be without internal storage) and flash ;)
[G4 Android Development] Nazib:
Can i install it without upgrading to MM?
[G4 Android Development] Minto107:
Not really from what I know
[G4 Android Development] Nazib:
Bad luck then! I dont have any windows. I have mac and LG flash tool runs on windows only! :(
[G4 Android Development] Minto107:
Ask a fiend with windows PC to help you? That's your best shot or update it on your phone, you can flash v20g then upgrade to Nougat. It's not recommended but I did so and it works well so far
[G4 Android Development] Nazib:
How to do it without pc? How do i flash v20g from phone?
[G4 Android Development] Minto107:
There are flashable zips here on XDA, search for autoprime threads or someone from his team
[G4 Android Development] buralbe:
Hello to everybody,

I need some help to fix my G4. The phone was working really fine with this fantastic ROM.

I needed to do a factory reset that I did from TWRP and reload the same ROM but now the phone only boots up in TWRP...

I have tried to load different ROM but with no success. I have also tried to load a KDZ using LGUP but the model of the phone is unknown and cannot proceed with the flash.

Can anyone help?

Thanks a lot...
[G4 Android Development] harysviewty:
What is nougat bootloader?
[G4 Android Development] Censto:
To flash this room you need to flash N Bootloader first.Then room.

To go back to MM:

Flash with LGUP: F500K30c_00_0710.kdz

after this Flash: H815 V20o Modded.kdz

Reset.

Now you are back to MM.
[G4 Android Development] kessaras:
normally i don't interfere, but i cant see this happening everyday.

why flash kdz to go back to MM ? We all have unlocked bootloader don't we ?

Forget that crap way.

Flash v20p firmware in TWRP, wipe data , flash MM rom.
[G4 Android Development] Censto:
I had same problem, was not able to flash nothing with twrp.

Only this way helps me.
[G4 Android Development] buralbe:
Hi!

I have tried already to re-flash the N-Bootloader and the ROM after using TWRP but the phone still boots up in TWRP.

---------- Post added at 04:56 PM ---------- Previous post was at 04:54 PM ----------

I have also tried LGUP but it cannot recognize the model (UNKNOWN) and I cannot select anything to flash.
[G4 Android Development] Censto:
I had same.

Was able to flash only those

Flash with LGUP: F500K30c_00_0710.kdz

after this Flash: H815 V20o Modded.kdz

Reset.

Or someone can tell what to do?

kessaras must know right? better than this crap way )
[G4 Android Development] polfrank:
Why bother with N bootloader since Nougat can properly work on the M bootloader too?

I just installed stock Nougat without touching the bootloader (still on the M one) and whenever I want I can flash whatever I like.
[G4 Android Development] buralbe:
Hello,

I have tried to reload the bootloader and the ROM without success... LGUP still does not recognize the phone model and even UPPERCUT does not work...

Please help!
[G4 Android Development] harysviewty:
Which is better in stability and performance, this or v29a official?
[G4 Android Development] ninorl89:
Fantastic rom! Very stable, fast and beautiful UX6!

Anyway, I fund some bugs:

- keyboard's vibration doesn't works

- notification's vibration doesn't works

- when I start chrome or other apps with integrated browser, I cannot interact with the app, I have to tap to the multitask button and then return to te app...
[G4 Android Development] raptorddd:
i would go with v29a. if theres a new release of KDZ for V30 there will be a new rom and hope they also fix the small issues on KDZ.

---------- Post added at 02:03 PM ---------- Previous post was at 02:02 PM ----------

we know that .. remeber this is port with actual framework.. also stock KDZ has all those issues..