yashsingh1/xdaforums huggingface dataset:
[LG Spirit Questions & Answers] manakeri:
http://www.mediafire.com/download/51nnmacvkqm5df9/recovery.img
[LG Spirit Questions & Answers] midzan21:
That is CWM you built or it is TWRP?
[LG Spirit Questions & Answers] manakeri:
CWM
[LG Spirit Questions & Answers] markusbrutus73:
Working? How instaled this?
[LG Spirit Questions & Answers] nosteres:
hi. I have problem with google play services..... which google play services version is for lg spirit from this site http://www.apkmirror.com/apk/google...ices-8-1-15-2250156-248-android-apk-download/
[LG Spirit Questions & Answers] deni-brasco:
New update(Spain)

http://csmgdl.lgmobile.com/dn/downloader.dev?fileKey=FW04Z6P1320FAPP8E437H84/H440n10g_00.kdz
[LG Spirit Questions & Answers] Kurajmo:
Any idea what i can root my v10c firmware?

Tried kingoroot.

Kingroot and one app from here and no luck with root.

Stuck on no rooted fw.

Any help?

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[LG Spirit Questions & Answers] Tomo123:
There's a difference between KingRoot and Kingoroot. Use KingRoot 4.5.
[LG Spirit Questions & Answers] Kurajmo:
Tried this but no work.

Wysłane z mojego LG-H440n przy użyciu Tapatalka
[LG Spirit Questions & Answers] kamil79123:
Any news about bootloader or 5.1x update? Or anything other?

Wysłane z mojego LG-H440n przy użyciu Tapatalka
[LG Spirit Questions & Answers] Kurajmo:
Refresh

Any news?

Already root my device with kingroot 4.5

Tried several times,no succes.

But today root my lg.

Wysłane z mojego LG-H440n przy użyciu Tapatalka
[LG Spirit Questions & Answers] Tomo123:
Flash Baltic v10e with LG Flash Tool and root it. That works.
[LG Spirit Questions & Answers] xyster13:
Do You know whats new in this version? :)
[LG Spirit Questions & Answers] kamil79123:
v10g seems faster, smoother animations. But how to root v10g? Kingroot doesn't work, lg one click roots doesn't work on any soft... :(
[LG Spirit Questions & Answers] Kurajmo:
How i can remove this message?

I reinstall unbranded v10f european.

Yesterday.

Any help?

Wysłane z mojego LG-H440n przy użyciu Tapatalka
[LG Spirit Questions & Answers] andrekeys1:
Has somebody tried fastboot options? like fastboot update <update.zip> for example. Nobody?
[LG Spirit Questions & Answers] midzan21:
moost of fastboot commands doesn't work on our phone...

says somebody who tried to unlock bootloader and hard bricked device and still 1.5 month later didn't get it from service center (motherboard arrival is slow as f***)
[LG Spirit Questions & Answers] drakman:
Hi guys,

I have a question and I would appreciate if somebody could help me.

I have already root my LG Spirit (H440n) with Kingroot and also have replaced it with SU.

My question is if I want to do a factory reset to my phone which is the steps I have to follow?

I will loose the root after the factory reset? I have to unroot my phone first and then make a factory reset?

I would appreciate your help.

Thank you.
[LG Spirit Questions & Answers] Kurajmo:
First unroot then do factory reset.

Root well be gone.

I do this several times and nothing bad dosent happen

Wysłane z mojego LG-H440n przy użyciu Tapatalka
[LG Spirit Questions & Answers] drakman:
Thanks for your reply and for the information given Kurajmo!

I will unroot my phone from the specific option of SuperSU. Is that the correct method?
[LG Spirit Questions & Answers] Kurajmo:
Yes. Ubroot with superSU is the best option. Then do factory reset. And everything works perfect. I do this several times in my LG Spirit 4G.

Wysłane z mojego LG-H440n przy użyciu Tapatalka
[LG Spirit Questions & Answers] Tomo123:
In case you want to return the phone for warranty purposes, you'll have to reflash the firmware to the one you had when you purchased the phone. Otherwise, rooting attempt will show up in the service mode and the repair center will know you rooted the phone and deny warranty.

But, if you want to keep the phone rooted after the factory reset, just make SuperSU a system app and you will have root after the factory reset. There's an option to do that inside SuperSU.

Enjoy.
[LG Spirit Questions & Answers] drakman:
Thank you Tomo123.

Your information was useful!
[LG Spirit Questions & Answers] #Vangreen:
Any idea to unlock bootloader ? I tried to change bin code in aboot system is boot but after flash recovery is still security error
[LG Spirit Questions & Answers] Korelev:
This feels so good after all this time man

I'll upload a flashable MM pre-rooted rom later today. (stock)
[LG Spirit Questions & Answers] sotoLOTO-:
Great news, man! :)
[LG Spirit Questions & Answers] mayankjet:
It is but still it is much better to have a custom stock rom for our device
[LG Spirit Questions & Answers] Korelev:
without root you mean?
[LG Spirit Questions & Answers] sotoLOTO-:
Hell yeah we want root!!! How is it better to have a rom without root? It seems Korelev finally got to the point many wanted to get to for quite a while now.

And also - am I missing sth here? We either have a stock rom or a custom rom ... I'll be happy to get my hands on a custom one, ofc. But what kind of animal is a custom stock rom?
[LG Spirit Questions & Answers] pcfighter:
Nice guys, when I have time i will try to make aosp ROM as now we have unlocked bootloader :)

Wysłane z mojego LG-H440n przy użyciu Tapatalka
[LG Spirit Questions & Answers] mayankjet:
Haha you got me wrong

I was saying since mm is rooted it is nice but it'll even much better when we'll have a custom rom
[LG Spirit Questions & Answers] Korelev:
hahah, for sure! But since the first time I updated to MM I always thought I'd be happy just with root access, everything else is a plus :D

so for impatient ones I think that will do it
[LG Spirit Questions & Answers] mayankjet:
Awesome buddy :good:

---------- Post added at 02:16 PM ---------- Previous post was at 02:14 PM ----------

Yeah, well mm is better than lp , though i always missed xposed on mm
[LG Spirit Questions & Answers] cyborgmn:
Can you gentlemen for those interested in summary form to give exact instructions to unlock botloader upload recovery?. Link to the mega does not work.
[LG Spirit Questions & Answers] jonixas:
Don't get me started on not having V4A, I finally might fix my headphones and be able to listen to music properly!
[LG Spirit Questions & Answers] bebrazmogis:
So does anyone know custom ROM based on Nougat?
[LG Spirit Questions & Answers] Fobos531:
Can you please be more elaborate on what's wrong? What exactly do you need help with?

[MENTION=5843374]Korelev[/MENTION]

Nice, great work. Really looking forward to pre-rooted Stock ROM. That also means that we can get Xposed and Google Assistant on stock MM!

Midzan21 has also contacted G2 mini's maintainer of LineageOS and Resurrection Remix and is currently awaiting their answer. They might build for our device too.

---------- Post added at 02:10 PM ---------- Previous post was at 02:09 PM ----------

It'll be done as soon as possible as far as I'm aware. The development yet has to begin.

---------- Post added at 02:11 PM ---------- Previous post was at 02:10 PM ----------

Great, please do!

The device and kernel trees are here and should be helpful.
[LG Spirit Questions & Answers] dawidrejowski:
I flashed the patched aboot and twrp. And data transfer doesn't work (in on).

Wysłane z mojego LG-H440n przy użyciu Tapatalka
[LG Spirit Questions & Answers] Fobos531:
Can you be clearer on your issue?
[LG Spirit Questions & Answers] dawidrejowski:
After flash patched aboot and twrp. mobile internet connection doesn't work.

Before that it's okay. Wifi works always.

I installed v10f once again by kdz, and 3g internet works. I flashed twrp and conention doesn't work again.

Wysłane z mojego LG-H440n przy użyciu Tapatalka
[LG Spirit Questions & Answers] Fobos531:
Did you follow Korelev's instructions exactly (use TWRP in step 6 instead of CM)? That's weird.
[LG Spirit Questions & Answers] pcfighter:
Thanks, gonna download src when get back home :)

Wysłane z mojego LG-H440n przy użyciu Tapatalka
[LG Spirit Questions & Answers] Luizxd13:
Hello .. when are you going to climb the MM rom.
[LG Spirit Questions & Answers] Fobos531:
Can confirm that Poland 20b ROM works perfectly. It lags here and there, but that may be my mistake. I'll provide the link that [MENTION=5843374]Korelev[/MENTION] sent through PM since I know you guys cannot wait any longer :D Everything works, from root, to Xposed, to Google Assistant! Many thanks to Korelev! In the meantime, I'll play around and try to make a (hopefully) bootable LineageOS 13 build if I find the motivation and patience to do so (I have no experience with this).
[LG Spirit Questions & Answers] Kurajmo:
Hmm i see modification here.

I have a hope.

Someday i buy my second LG Spirit 4g.

And for this phone will be lineageos 14 working without bugs.

I sell my first Spirit in 2015

But i promise i buy this phone again someday.

Good phone with good battery life.

Cheap price.

Keep it up good work.

I watch this thread closely
[LG Spirit Questions & Answers] sotoLOTO-:
Yeps! I think this phone just got a bit more expensive.
[LG Spirit Questions & Answers] Korelev:
Well, I'm having some issues running MM after I installed it from the .zip I made.

The behaviour is strange, I have normal LTE/HDSPA signal, I can browse internet, etc. But as soon signal is week (buildings, poor coverage zones) it's like when you tap off data icon, I just can make calls/send msg's and that's all. I won't be having internet until I reboot the phone.

Any ideas? Found I can get into hidden menu on MM by dialing *#546368#*440# but even swapping lte bands won't help.

Hope someone can help me.
[LG Spirit Questions & Answers] mayankjet:
Hello, i am going to install mm rom you provided. The file is in zip format. Do i have to flash the zip through twrp and then flash su zip ?
[LG Spirit Questions & Answers] Fobos531:
This is what I did: Wipe everything (except SD card where I placed the zip), flash zip, reboot and set up the phone. Download supersu zip and flash it through twrp, reboot.
[LG Spirit Questions & Answers] Korelev:
yes

I tried that but problem gets worse, barely got any signal and a voicemail bug appears and starts to notify it all the time
[LG Spirit Questions & Answers] Fobos531:
What base Lolipop ROM are you on now? Didn't you say that v10i works fine for you now?
[LG Spirit Questions & Answers] Korelev:
I'm not sure how much remains to call it base, but yeah it isn't a really big issue. Works pretty much fine except for that, using v10f phone keeps vibrating due to voicemail bug.
[LG Spirit Questions & Answers] sotoLOTO-:
Careful with installing SuperSU if you are ever concerned with privacy or anything related to it. The app it's no longer maintained by Chainfire but instead from a shady Chinese company. phh's SuperUser is a good alternative (you can find it here https://xdaforums.com/android/software-hacking/wip-selinux-capable-superuser-t3216394) but if u wanna stick with SuperSU - as far as I've researched - the last version by Chainfire is 2.78 or 2.76.

2.78 is still on Chainfire's site https://download.chainfire.eu/1003/SuperSU/SR1-SuperSU-v2.78-SR1-20160915123031.zip so that might indeed be the last safe one.
[LG Spirit Questions & Answers] Alanon:
[MENTION=5843374]Korelev[/MENTION]: If it's any consolation, the LTE bug is not your fault. I've had the same annoying issue on stock MM from the start. For me it happens rarely enough, only when the signal is really poor. As far as I can tell, it's a glitch in the OS and can't be fixed.

The only solution I was able to come up with is to change the preferred connection mode in places I know will glitch out. I think something in the system crashes when the phone frequently changes bands. The bug occured for me in places where the LTE signal was low, but 3G was good enough. So i Just switched it over to prefer those bands, and reverted back later on. it seemed to help.

On a side note, I seem to be having an issue with downloading and installing apps. Namely, no matter what I do, the first time I install an apk it will fail (Application not installed), and the second time around it will succeed. Google Play gives out error 504, but the same issue persists even when manually installing apk files. Has anyone else encountered this?
[LG Spirit Questions & Answers] Korelev:
It's kinda funny, some people gets that bug and other doesn't. I think it has something to do with the bands used in every country, if I flash an old v20a MM rom using the kdz file (which I was using but discarded to convert it into a .zip file because of it's lack of spanish and cust msg error) I got amazing lte reception :eek:
[LG Spirit Questions & Answers] pvineeth97:
Feels good when lot of development work is going on after bootloader unlock. Hope I and [MENTION=5305255]cerg2010cerg2010[/MENTION] ignited some spark.
[LG Spirit Questions & Answers] mayankjet:
Hey guys, is anyone working on custom rom here ?
[LG Spirit Questions & Answers] Fobos531:
I am, bit Im having many difficulties due to my inexperience. I cannot even get it to build.
[LG Spirit Questions & Answers] mayankjet:
Awesome man. Hope you'll build a rom soon. If you need any help with testing or something , lemme know.

---------- Post added at 07:59 AM ---------- Previous post was at 07:45 AM ----------

Did you try contacting other devs maybe they can help ?
[LG Spirit Questions & Answers] pcfighter:
Well, now I need to fix problems in recovery.fstab file and I should be able to prepare zip :)
[LG Spirit Questions & Answers] pcfighter:
I was able to build zip image but it won't boot. Need to take closer look into boot scripts :) Thanks [MENTION=6069655]Fobos531[/MENTION] for device tree but I think I need much more code in it. Probably it may take some time as nobody made it before us

Wysłane z mojego LG-H440n przy użyciu Tapatalka
[LG Spirit Questions & Answers] marcinmn72@gmail.com:
usb

After updating to MM fell usb, the computer does not see the tel .. (error 43). Can anyone help ?. It works only charge

Wysłane z mojego LG-H440n przy użyciu Tapatalka[/QUOTE]
[LG Spirit Questions & Answers] Korelev:
sweet, hope we can see it someday soon :good:
[LG Spirit Questions & Answers] Fobos531:
I have something that may help.

For the past couple of days I've been experimenting with various device trees and I found the one that may help us. The LG Leon (it has its own XDA subforum) has the same SoC as we do and its from the same manufacturer. They built a CM 12.1 ROM with most of the things fixed. You can find their repos here: device tree, common device tree and kernel tree. The device tree unfortunately has only the cm 12.1 branch while the other two has cm 13 trees if I'm right. I tried to adapt each of these trees as much as I knew, but without much success due to my inexperience. Here are my experimental device trees which I adapted from the LG Leon ones. You may still find some c50 (LG Leon) entries there, maybe I missed some of them. The kernel tree from my experimental device trees link is the MM kernel source for our device that I downloaded from LG's site. I hope we can use these trees to get LineageOS 13/14.

P.S. in post #2048 I can see that you specified 4096 as the block size. If that's the same as kernel pagesize, then I believe it should be 2048 since that's what I used in porting TWRP, i.e. BOARD_FLASH_BLOCK_SIZE is 131072 (131072 / 64 = 2048) in BoardConfig.mk that I used to port TWRP.

---------- Post added at 01:20 PM ---------- Previous post was at 01:10 PM ----------

I think that [MENTION=4203213]midzan21[/MENTION] has contacted Resurrection Remix/LineageOS maintainers for the LG G2 mini. They might help as well.
[LG Spirit Questions & Answers] pcfighter:
nice! thanks. I am building omni based on nougat 7.1. I hope I will boot it successfully after taking this trees

Wysłane z mojego LG-H440n przy użyciu Tapatalka
[LG Spirit Questions & Answers] jonixas:
*waits impatiently*
[LG Spirit Questions & Answers] oktalv:
So how are you satisfied with MM on our phone after unlock and rooting.

Is it worth it, or there is maybe more lag. I am currently at KK with Tomo's performance tweaks, wit kernel auditor, and I am pretty much satisfied with performance and battery life. Is it worth it upgrading to MM.
[LG Spirit Questions & Answers] Alanon:
I've been on MM all this time, it was so nice that it was worth not having root all this time. In many aspects, MM has for me been on par with Lollipop with tomo's tweaks. The main thing the stock MM could use is better memory management, allthough it's better than 5.0.
[LG Spirit Questions & Answers] MadjijaHacker:
Can someone edit this post to include bootloader unlock changes?
[LG Spirit Questions & Answers] Fobos531:
polfrank will edit the OP ASAP (i.e. when he finds the time to do it since he cannot do it right now).
[LG Spirit Questions & Answers] MadjijaHacker:
I have never tried building a rom, I would try this, but I wont have access to pc for a while, so someone else could try this http://www.lineageosrom.com/2017/01/how-to-build-lineageos-rom-for-any.html
[LG Spirit Questions & Answers] Fobos531:
That guide presumes we have a device that are officially supported by LineageOS and have their own device-specific sub-repositories in LineageOS's Github. Porting LineageOS to a new device is a completely different (and intimidating for sure) matter.
[LG Spirit Questions & Answers] Korelev:
I was wondering...

1)is there any global region kdz for spirit?

2)replacing modem.bin would be enough to change working basebands? (for example here in argentina we use 700/1700 for LTE and 850 for gsm and wcdma wich are included in h440ar kdz's)
[LG Spirit Questions & Answers] polfrank:
I think it's ready, feel free to correct me if I wrote anything wrong and tell me if something is missing.
[LG Spirit Questions & Answers] 69PerTTu69:
2) As I read that you and other people were having issues and glitches with the signal I extracted the modem.bin from the H440AR stock LP rom that I was currently using, before migrating to MM.

I kept having constants missconections and glitches with the v10i that you post on the stock poland MM rom*. A couple of hours ago I "dded" the modem.bin with the LP version of the argentinian ROM into the MM version.

So far, It's been working like a charm.

*4G was unusable, it sort of blocked the modem. The only way that I could have internet was disabling 4G and rebooting the phone.
[LG Spirit Questions & Answers] Korelev:
So dd worked for you? I also used a LP modem from an argentinian rom but without luck (no dd, I used twrp to flash it, so I'm gonna try using dd now), can you upload that one?

About 4g, have you tried getting into hidden menu with *#546368#*440# and going to field test -> modem settings -> LTE Band Selection and choosing band 4? That's the one from argentina
[LG Spirit Questions & Answers] MadjijaHacker:
Well, we can all go and request official LinageOS and hope for the best

Sent from my LG-H440n from Serbia

---------- Post added at 04:56 PM ---------- Previous post was at 04:43 PM ----------

Can y'all retweet my tweet, or maybe post your own?

Tweet: https://twitter.com/MadjijaHacker/status/838794859817349128?s=09

Sent from my LG-H440n from Serbia
[LG Spirit Questions & Answers] Fobos531:
I'm pretty sure we first have to build a couple of unofficial builds, then request our device to become official.

That being said, I contacted a couple of devs regarding help with porting and am currently awaiting a response from them.
[LG Spirit Questions & Answers] MadjijaHacker:
Thanks, but we can still try to get official

Sent from my LG-H440n from Serbia
[LG Spirit Questions & Answers] 69PerTTu69:
Sorry, It was a fake positive. When I woke up the network connection was dead again. :confused:
[LG Spirit Questions & Answers] pcfighter:
I'm trying and trying, ROM does not seem to boot, I just have LG logo -> screen blink -> LG logo and then it boots into recovery. As I cannot see what is happening here it's hard to fix unbootable system. I just wondering why TWRP boots correctly and ROM does not :D [MENTION=6069655]Fobos531[/MENTION] maybe you have some ideas how to debug/enable logcat in early boot stage?

I think also development thread maybe should be moved to another thread maybe :)
[LG Spirit Questions & Answers] marcinmn72@gmail.com:
EFIDroid ?
[LG Spirit Questions & Answers] mayankjet:
What a bummer.
[LG Spirit Questions & Answers] Fobos531:
Hm, its weird that TWRP boots fine but the ROM doesn't want to. :/

Execute "adb -d logcat" before turning the device on, then turn it on and see if you get something. Also check this and this, maybe that can help you getting logs during boot-up. Also, mind sharing your device trees? I'm in contact with [MENTION=6173631]mobiusm[/MENTION], maybe he'll know what to do.
[LG Spirit Questions & Answers] danil12369:
Hello, in the 3g(h442) version of the phone on the 6 android is locked Uboot (we probably also), I do not really understand this, but I can assume that the firmware does not start because of this. Sorry if i'm wrong about something wrong
[LG Spirit Questions & Answers] MadjijaHacker:
Can anybody send a link to adb drivers, cause in adb devices it doesn't show up

Sent from my LG-H440n from Serbia
[LG Spirit Questions & Answers] Fobos531:
The 3G version is H42X, not H44X.

Please read the original post carefully. Take a look here and here to get information on your device.

---------- Post added at 03:48 PM ---------- Previous post was at 03:46 PM ----------

adb (with general Google drivers) and LG Spirit USB drivers

Also try switching between MTP and PTP if your device doesn't get recognized.
[LG Spirit Questions & Answers] danil12369:
I mean LG Spirit with MTK(first link)
[LG Spirit Questions & Answers] pcfighter:
I am now trying with source from https://github.com/touchpro/android_device_lge_msm8916-common-nougat as they booted nougat on LG g stylo. Spirit's device tree I've taken from you with making some changes in BoardConfig.mk. It also needs some dependencies as qualcomm trees and lge vendor props. I will upload trees once I have some time to prepare it.
[LG Spirit Questions & Answers] 69PerTTu69:
I still cannot find a way around this! -,-

What I can tell you it's that it's not a baseband problem. I tried too many things related to the modem or baseband but always with the same result. I looked into the nv files on both 20b poland and 10b AR version after the update and they remain the same. I even zeroed fsg, modemst1 and modemst2 the reloaded again through a nv backup using de AR lp versión, yet no constant LTE.

But what I notice in the hidden menu it's that the phone actually conects to the 4G network but the internet conection sort of blocks at idle.

APNs are fine, and after reboot there is a momentary lapse of normality until the modem blocks.

I'm running out of ideas:confused:
[LG Spirit Questions & Answers] Korelev:
Same here
[LG Spirit Questions & Answers] pcfighter:
When I booted stock boot on nougat system, I've waited more time than on boot generated together with nougat system image. There is problem somewhere with loading init scripts... Maybe I should just switch repos to Lineage to get higher chance to boot?
[LG Spirit Questions & Answers] Kurajmo:
Yup i think you need to report this.

Maybe try fix this and you People from modding spirit succesfull launch nougat.

This is insane. Trying to launch system from other lg model.

But good to hear. Spirit is really good phone with very good battery life.

Someday i buy again this phone.

And maybe someday good custom rom Come to this device.

Keep it up good work.

I don't know why this good device dont have any custom rom.

Old Xperia M C1905 have stable cm13 and cm14.
[LG Spirit Questions & Answers] Fobos531:
Yep, please do. I'm currently fiddling around with LineageOS's Marshmallow branch, but cannot even get it to build, probably due to my inexperience.