yashsingh1/xdaforums huggingface dataset:
[G3 General] TomBayley1:
Flashed to Marshmallow 6.0 30B kdz using LGUP and everything is working fine, data, text, calls, and no 'no SIM' messages

When it first booted though it turned itself off at the setup screen but that was the only abnormal thing that's happened since.

Also i'm not sure if it's helpful but on CM13, every time the phone turned itself off and i had to pull the battery to boot again, I seemed to always get 'No SIM detected'
[G3 General] adrian0205:
Hola, lo que pasa es que mi LG g3 coje poca señal y quiero solucionarlo, es modelo D855P20a pero no se cual modem instalarle
[G3 General] las-br:
I can not upgrade :( please help.me

I can not upgrade , I installed the modem BASEBAND regarding my version but when I install the rom can not ... of this error: IT APPERS YOU ARE RUNNING AN UNSUPPORTED BASEBAND , but I installed the version related to my rom

6.0.1

20P (13-00052)
[G3 General] Jaloviina:
Take v21c for 6.0.1
[G3 General] cashflow67:
Which modem should I flash for Fulmics 4.2? This custom ROM is based on stock 6.0
[G3 General] dcop7:
Is based on stock, but is not stock. Flash 21C.
[G3 General] las-br:
I got !!!!!! I had to download another baseband * * regarding version : 21C ( 13.2-00002 ) latest , recommended on 5.x.x. just so I could install the new version of rom
[G3 General] cashflow67:
I flashed 30B. No signal. I will flash 21C I will give feedback
[G3 General] littlegreenrobot:
Hi all I am currently on the stable version of CM 12.1 I wanted to go to 13 and tried recently and got the incompatible baseband please update to 21c. I was going to just update the baseband then install CM 13 until I read the problems some people have been having with network reception which I think is mainly related to people upgrading to the marshmallow baseband and not being on a stock ROM is this correct? Is the 21c bandband safe to use with CM 12.1? Then I guess I can just upgrade to a marshmallow nightly which will look after any further bandband upgrades.
[G3 General] xdavn_dev:
very good^^!
[G3 General] Johnn78:
Radio

When you say that these *.zip files are radio files , Do you mean that this is for radio fm ? Because i had in my G3 (D855) Lollipop & the radio was working properly . Now i upgrade the os to Marshmallow through lg pc suite & now the radio doesn't work & i mind that if i flash the radio file which i had in Lollipop then the problem will be fixed . Is it right ?
[G3 General] DingoBat:
No. Radio in this thread means modem.
[G3 General] beastobadness:
A quick question folks, sorry if I am being daft...Do I need to flash the partition files (RPM/TZ) along with the modem file if I am going from android 5 to android 6?
[G3 General] DingoBat:
No. Just modem file worked fine for me.
[G3 General] beastobadness:
[emoji106] At the moment I am using stock 30F and tried to flash the updated android 6 modem but it would not work, I was locked out of the data settings.

So I then flashed back to the one I was on prior and all is fine.
[G3 General] DingoBat:
First post has :

*Currently Android 6.0.x (marshmallow) modem only works with original LG rom (flashed with kdz). If you use other 6.0.x rom just flash 21C for now.
[G3 General] beastobadness:
Ah so if I am picking this up right...you can only use the 30B modem with 30B version of stock rom?
[G3 General] DingoBat:
Use 30B if you flashed using the KDZ file, if you flashed via TWRP, use 21C.
[G3 General] smk.mosharraf:
I think this will help me
[G3 General] CyberBOG:
hi there i have a D855 on stock MM 30B

will this help with lg g3 poor signal strength????
[G3 General] hunting_:
i have no network in my G3 D855 HK i update 4.4.2 to MM with lgup now no network just searching network its modem or Beseband prolem ? box imei same with phone Imei

Got fixed?
[G3 General] smk.mosharraf:
I have same problem and lost baseband imei [emoji20]

---------- Post added at 08:39 PM ---------- Previous post was at 08:37 PM ----------

Can u tell me how u install baseband bcoz after flash mm i lost my baseband
[G3 General] rockyjacky:
Can anybody provide me LG G3 indian modem.
[G3 General] hunting_:
I have same imei with mobile Box but no network just update to MM i have 4.4.2 D855HK v10i last time when i update to MM Plz Help me anyone plz :(
[G3 General] Yerasa:
I have a problem running MM with LP modem. After I flash [stock][rom][v30F][bumped] [Marshmallow 6.0] [d855] (2016-04-06) along with the the 21C modem, the service signal drops for 10-15 sec every two minutes or so. Also tried the hybrid modem. What's strange is that this does not happen when I flash Fulmics 5.0 (v30F with 21C modem).... I tried flashing different LP modems with stock rom and got the same results. :( Does anybody know how I can fix this?
[G3 General] androhead:
I need your help pls.

I tried upgraded my phone LGD855 from kitkat to marshmallow. all files i.e. super su, flashable boot autov2, flashboot modem and flashable system 30B, flashed successfully via TWRP recovery then I cleaned delvik cache and reboot the phone but phone stuck into a black screen saying fastboot mode...pls help me :(
[G3 General] Stubblefield:
After I tried to update my lg g3 with 21C baseband through TWRP 3.0.0.0 my phone got black screen. Even restoring my backup doesnt help. How can I update with success?
[G3 General] m1trand1r:
Did you get errors in TWRP during flash? And...your G3 is completely dead now?
[G3 General] Stubblefield:
No errors during flashing. Maybe I've done something wrong. How to correctly flash new baseband. I have android 5.1.1 blisspop
[G3 General] Android Nooblet:
All I do to get 21C baseband back is to flash Fulmics 4.2 again.
[G3 General] youssefkr:
Haha me too !
[G3 General] acrylamid:
I did a clean install with Fulmics 5.0.

Now I got signal drops every 10-15 seconds on "Auto/LTE prefered".

I guess it's not a ROM-related and instead a modem-problem.

BASEBAND Version: MPSS.DI.2.0.1c1.13.2-00002-M8974AAAAANPZM-1 (v30f)

Should I install - 21C (13.2-00002) and flash the zip in TWRP?
[G3 General] DingoBat:
You already have that modem installed - BASEBAND Version: MPSS.DI.2.0.1c1.13.2-00002-M8974AAAAANPZM-1 .

This could be ROM-related. Try searching that thread.
[G3 General] vanko11595:
Never had signal drops on LTE with Fulmics 5.0. 4G strong and steady all the time.
[G3 General] moh sat:
Hi iam in fulmics rom v30 f

And i would install cm rom

Which modem i should install
[G3 General] joselap:
You have cm. Try to reflash cm and gapps (without wipes) after flash 21c modem.
[G3 General] captainzala:
Ask for help

Hi,

Everybody.

My LG G3 D855 can not Flash the cm-13.0-20160509-NIGHTLY-d855.zip 5 and cm-13.0-20160510-NIGHTLY-d855.zip.

The problem like I had experienced situation, but I solve it by upgrade the 21C (13.2-00002) .

This time, I do not how to do.

Please help me, thanks.

[IMG="LG G3 D855 Device info"]https://forum.cyanogenmod.org/uploads/monthly_2016_05/Screenshot_20160510-151919.thumb.png.99dafc6204e56d9a5bdc3e5b547d74c1.png[/IMG]

[IMG="error tips"]https://forum.cyanogenmod.org/uploads/monthly_2016_05/0510_1.jpg.165faf1573bbdad77b60c06eb9b0d9f5.jpg[/IMG]
[G3 General] joselap:
About this error, From "htcmania forum":.... He has already answered the Cyanogen team seems to be occurring in some terminals, not at all. a solution in the next nightly,....
[G3 General] xcosby:
Download 21C modem

Full wipe

Before Flash modem

After rom
[G3 General] joselap:
captainzala already asked in the forum of cyano and have given the solution, look here:

https://forum.cyanogenmod.org/topic...-cm-130-20160509-nightly-d855/#comment-592288
[G3 General] tschmid:
CM13 needs 21C modem, maybe fulmics 30f also use 21C modem

Gesendet von meinem LG-D855 mit Tapatalk
[G3 General] r0tati0n:
Is the radio from the 30f the same as the 30b?
[G3 General] thout:
30b (13-00106)

30f (13-00111)
[G3 General] allanzzz:
Is anyone able to use volte with sounds when using marshmallow with lp modem? Mine is silent.

As in the other party can Hear you and vice versa
[G3 General] Ottoman61:
Mobile data not working my phone.My phone is ld990 30f fulmics 5.3 baseband 0053.I can flash this modem ?
[G3 General] Step-han:
No this is only for model D855.
[G3 General] Stg2031991:
Confused for which 6.0.1 to use!!

Can someone help me with a modem for the Fumics 5.3 rom. I'd like to try one becuase of bad signal reception and 4g reception on my d855.
[G3 General] corrado85:
can these modem FW be applied to D851 (Tmobile)?
[G3 General] Punkidd:
Hi guys

I'am using the Dirty Unicorn Room 6.0.1 for Lg g3 D855 (my phone is the D855p, but I don't think it's relative),and I don't have mobile data.

This cellphone is from a carrier label and the chip from this company don't work,while the other chip from other companies works just fine. I already download the 21c modem and do a clean flash off all components, and try to set my apn from manual but still no data...

any Ideas ?
[G3 General] Shivam1754:
can u tell me which modem you used for indian network???
[G3 General] juviko:
How do I move from 21C to 21A modem ?
[G3 General] Anarchist77:
Download the modem you require and flash it in TWRP.
[G3 General] juviko:
remains the same. unwilling to change.
[G3 General] silvbm:
Check the OP:

- 21A (13.2-00002) - download - mirror - official
- 21C (13.2-00002) - download - mirror - official (latest, recommended on 5.x.x)

it shows the same code for both versions, so you can't see a difference. The modem is changed to 21A.
[G3 General] oska3:
can someone give us the latest modem?which one is best for east europe?
[G3 General] juviko:
but does it affect the signal modem? example I'm using version 21c. my sim card is not detected. whether it was the effect of a modem 21c or not?

Thankss
[G3 General] Neo.net:
hi everybody,

What is the best solution to update the modem v21c since version v30j stock ?

Thanks
[G3 General] SaianSupah:
Help the newbie please

Hello there,i have Lg G3 D855 0523 and my sim Service doesn't work.(it find it and I put normal the pin but sain I am not allowed I think its because maybe the phone is stolen I don't really know the guy I took it from)

its second hand anyway,i bought it for 80 euro because have that sim issue,i did it 6 from 5 but the problem didn't fixed,i tried use the flash tool,but I am confused,i have to put the .kdz of my device (D855 6.) and what I do after this to install those( because I cant really choose any of those (modem/rpm/tz) files(Disc Image file) and find anyway to install em in my device,i am new please help me if you can,. Do I have to do my phone root to use it?:confused:
[G3 General] azizxda:
Radio/modem/d852 canadian
[G3 General] lolemenos:
can i use the 30b modem on a stock based custom rom? (limitless v 10.2). will i see any difference?
[G3 General] T34-J0K3R:
Hi Guys,

I have a question. Currently Im using CM12.1 and Im using the following baseband

MPSS.DI.2.0.1.c1.13-00048-M8974AAAAANPZM-1

My intentions are to flash and update my rom to Resurrection Remix running Marshmallow. However upon trying this morning, I got the error stating that my baseband version was not compatible. Luckily, I took a nandroid backup and everything was fine, I managed to get it back up and running.

My question is which version of the baseband should I download and flash with ? I know that there are some instructions on the main page of this thread, but I want to have the current baseband available, just incase 21C (13.2-00002) doesnt work. Im just being extra careful before I go flashing different basebands.

One final question. Before I flash a new rom I want to test the baseband update. Can I flash the baseband with my current rom installed and then confirm it works?

Sorry for the nooby questions. I have been using Custom Roms for a while, but I have never updated the baseband (got to start somewhere)

Any help would be appreciated.

Ash
[G3 General] Gillah:
As far as i know u have the right one... I have installed many MM AOSP roms with 21C with no problems, including RR.

Enviado do meu LG-D855 através de Tapatalk
[G3 General] T34-J0K3R:
Thanks for getting back. My question is really, what is the current version of the baseband I am currently using ? The only reason I want to know this is just incase it doesnt work, I can revert back.
[G3 General] Gillah:
Ya are right... As far as i know u using 20T, 20U or 20W as explained in the OP... Update to 21C and flash before rom... U can flash it on current rom and you will see on the baseband 13.2-00002

Enviado do meu LG-D855 através de Tapatalk
[G3 General] T34-J0K3R:
So I went with my instinct and downloaded 20w, 20u (just incase) and flashed with 21C. All works, just flashed and installed RR and Gapps.

Thanks for your help dude. :)
[G3 General] blackdragon10:
Can this modem work for f400l? I am searching modem for f400l 6.0.x.

Thanks a lot
[G3 General] St4ckr:
Not rooted, flash modem from 20a to 21c

Hey there, I just needed a few tips to flash my g3 modem from 20a to 21c. I have lots of GPS issues and can't play pokemon go for example.

First, My phone is not rooted if that's a problem.

Do I need a backup file in case everything messes up?

Then How do I flash the modem? I can't "go to recovery" as mentioned in the thread, cause there is no recovery button, or maybe I didn't look at the right place.

Thank you guys d
[G3 General] computersalat:
what about checksums for the modem files ?

where do I know the file is correct downloaded ?
[G3 General] torniex:
vs985

pls does it still apply to vs985 or any one for vs985?
[G3 General] coolboy744:
How to enale VoLTE on 30C
[G3 General] rudverto:
Hello friends, I have a problem. A few days ago the LG G3 upgrade to version 6.0, install the "30B (13-00106)" and now I have IMEI.

How can I recover this, no way to reverse this?
[G3 General] ilyadan:
Do you have all stock? If you have custom anything like recovery, ROM, bootloader... then you have to use the 21c version.
[G3 General] El-capo:
Is 10O in 4.4 the same as 21c in 5.**

And can I flash 21c instead of 10O cos I need 21c and I'm on 4.4 rom
[G3 General] zefyx:
Anyone have a link for the 21C for us VS985 folks on Verizon? I'm pretty unsuccessful here finding it literally anywhere and ya boy needs that LTE. Hugs and kisses for your help.
[G3 General] MaxMaxZ:
LG G3 D855P - Modem doubts ...

Hello Friends,

Newbie here .. as you can see ..

I have a LG G3 D885P wich was KDZ flashed to MM D85530B_00_1217 version.

Almost everything is working, except 4G LTE.

The phone is not rooted, it is as KDZ flash left it.

I assumed it was a base band issue, and I confirmed it by taking the SIM to another phone ( LG G4 ) and 4G works fine ( lack of 4G signal is out of the question ) .. so my question is ..

If I take the modem.img from D855P20C_00.KDZ ( modem file is modem_32768.img ) wich was the last working modem/KDZ file for Android 5.X with 4G working great and flash it to the D85530B .. will it work ??

If so .. can I flash it using fastboot ?

Any comments on this ?

thank you !
[G3 General] cybertex2013:
Hi guys,

I have two LG G3 D855 handsets and one is working fine but the second one can't connect to any GSM carrier and that is other history.

I compared in TWRP partitions and the working one has one partition more (the modem partition). I wanted to restore this backup with modem partition on my second G3 but it is invisible in the backup from the first handset and I can restore all even EFS but not modem partition because isn't visible.

There is no modem partition on the second LG.

How to restore or create the partition in safe way?

What is wrong with the second handset why TWRP of the second phone can't see the modem partition that is 100% inside the backup files?
[G3 General] ToMeRv32:
Hey. After flashing CM13 and this modem I have some phone problems. Signal is always good, but sometimes the other side can't hear me / the call hangups.

Any ideas?
[G3 General] dziarsky:
Moto X xt1052 Ghost

Android 5.1

MSM8960PRO_BP_23255.138.89.00R

Which radio i should use?

Thanks.
[G3 General] dcop7:
Moto X? This is for LG G3
[G3 General] dziarsky:
I know, but its only place i found some solution for a flashing rom failed.

I am pretty sure somebody here knows other phones databases with radio/modem files?
[G3 General] dcop7:
Don't you have a forum of your phone? Search there. If not, search Google
[G3 General] takechi159:
i have a baseband that is c1.13-00048, what should i use ?
[G3 General] koroishak:
Hi guys i have lg g3 d855 16gb i use fulmics 6.6 i wanna flash nougat rom but i have always probleme dhould i flash modem 21 c before i install the rom ?
[G3 General] rf69:
Hi, yes you have to flash 21c before flashing your ROM.. ;)
[G3 General] purpleurkle:
Where do we find modems for ls990?
[G3 General] godsavenger:
*Currently Android 6.0.x (marshmallow) modem only works with original LG rom (flashed with kdz). If you use other 6.0.x rom just flash 21C for now.

I'm sorry to tell you that i m on rom stock Android 6.0 and your modem 30B don't work !! rollback to 21C and all is safe ;)

I'm triing mirror too
[G3 General] kookix:
Is the 21C the latest baseband for now for Custom ROM ?

No 30x version for Android 6 custom or a 40x version for Android 7.1 custom ?
[G3 General] hergen66:
Yes, you need to stick to 21c. With 30x, LG did some changes to the communication between the modem and the main CPU, the community wasn't able to figure out. And for a 40x you would need the ability to go to a parallel universe, where LG didn't drop support.
[G3 General] deathcorev6:
where do i find F400 modems??? may i should flash 4.4.2kdz to get modem 21c ???help
[G3 General] carcasstool:
Thanks in advance!
[G3 General] brothersbb:
messed my LG g3 up pretty bad

After flashing your file my phone wont boot any further than the lg symbol followed by a black screen.

Kinda lost now.:crying:
[G3 General] ilyadan:
Assuming you have correct phone and twrp, just flash 21c or older version with twrp.
[G3 General] RusyaDr:
Sorry friends, I do not know where else to turn, but the problem, after installing the firmware on lg g3 d855 ceased to see the sim card is lte sees but can not call or anything at all, how to be?
[G3 General] UweRammelt:
Is there a chance to get a newer modem, because BT works distorted on most headsets :crying: (using CM13, CM14.1, crDroid2.0).

Or is there an other solution for BT?
[G3 General] mc02671:
Dear friends

I had a 30b baseband with official stock rom marshmallow. I root my phone and installed twrp so as to install custom rom. First i flashed the cm14.1, then i flashed the cloudyg3 and after the euphoria 1.1. When i tried to get back to cm14.1 i couldnt because my baseband had been changed to 21c.... Propably a rom did that! I flashed the zip 30b through twrp but still i got a error! It cant install cm14.1 as it seems like i stiil have 21c baseband!
[G3 General] rf69:
No, you need to flash Baseband 21c.. You don't have it installed.. ;)

Edit: CM needs baseband 21c
[G3 General] mc02671:
I am sure that the first time i installed the latest nightly of cm14.1 i had 30b baseband. Morevoer if i try now to install the cm14.1 i get the error ...ERROR: It appears you are running an unsupported baseband
[G3 General] rf69:
I understand, but you can have a look at the cm14.1 thread as well & it also says you must flash 21c.

Don't know which recovery you are using, but in TWRP (just before the "unsupported baseband" error) you'll see it says "Checking for baseband 21c"..

Also make sure you flash the correct 21c radio..

:)
[G3 General] TheMahu:
Hello !

I've flashed the RPM/TZ Andoid 5.x.x (21C) by mistake instead of Android 5.x.x 21C (13.2-00002).

After realizing my mistake, i've re-flashed the good file. All works.

But I have a question, what happened in my phone when i flashed the first file ? :/
[G3 General] rf69:
Don't worry, after flashing the correct version it replaces the old one..

;)
[G3 General] TheMahu:
Perfect !

Thanks for your answer ! :)
[G3 General] 西村大一:
NVM, had the latest modem anyways. What do the TZ/RPM partitions do?
[G3 General] ratedadorable:
well you man just saved my time Thanks alot :)
[G3 General] rf69:
Pleasure :)
[G3 General] danilobarros:
Please, can anyone help me solve a problem?

My Lg g3 (d855) was with a fulmics, and yesterday I was trying to install a 7.1 xenonhd.

I had to install the 21c modem, but I installed this one:

And now whenever I try to install the ROM it gets stopped at boot
[G3 General] DingoBat:
Backup my current radio/modem

Does anyone have a twrp flashable .zip to backup my current modem/radio...or any other way to backup my radio - I'm on 20C, and its not included as a downloadable radio in the OP.

cheers
[G3 General] Step-han:
U can download the 20C modem in the OP.
[G3 General] DingoBat:
Quite right... Sorry - Monday morning and not awake yet... ;)
[G3 General] MaximilianPs:
You should put on the first post How to see which version Radio version we have ;)

... how to check which version I've installed ? :D
[G3 General] Marcovanbasten:
All feedbacks from users updating the modem to the 20p version are welcome ;)
[G3 General] Step-han:
For now check .zip name that u flashed. If I have time tonight i'll could ad the radio name how it is in Android to OP.

20P is MPSS.DI.2.0.1.c1.13-00052-M8974AAAAANPZM-1
[G3 General] MaximilianPs:
The question was "how to see which radio version is installed on the phone"

and the answare was "in Infos on Software - check the *baseband*
[G3 General] Step-han:
Thanks for helping! I think I read the question wrong :p

I've updated OP with new information!

Can someone make a screenshot of a stock rom on settings -> general -> about phone -> software info tab and PM me?
[G3 General] MaximilianPs:
Definitely, I've some antenna problems, my reception signal is very low

usually 1 or 2 blocks on the signal icon...

My g3 is 2 weeks older.

LOLLIPOP and last radio installed, any advice to improve the signal ?

Wifi works fine.
[G3 General] d3xtr0:
In Kitkat roms was the same? Try one with respective modem to see if it's LL issue.

[MENTION=1952114]Step-han[/MENTION] if you want to add 0050 (cloudy 2.2's modem) to your collection here's the zip: https://mega.co.nz/#!RIhVgJBK!7IqHGXHdA5jcyb8M4mPkvDXOlPBfckXP9WVC_KAL6uI
[G3 General] Meneldur:
20P working nicely here on Argentina for carrier Personal. Somewhat more resilient to poor network service and scarce data slots.
[G3 General] Step-han:
Thanks! I've added too OP.

Good to hear!
[G3 General] MaximilianPs:
I didn't changed my Rom, so you suggest to burn KitKat rom ? :rolleyes: I'm enthusiast about that idea
[G3 General] d3xtr0:
I was telling you to try an official kitkat Rom, or some port with KK modem to check if your problem is related with LL
[G3 General] Meneldur:
I'm experiencing a somewhat longer GPS time-to-fix. Perhaps related to P firmware?
[G3 General] dr.lube:
I've changed to 20P and this is the result:

[IMG="bb change"]http://i62.tinypic.com/ehg26t.png[/IMG]

I'm on stock 5.0

Thanks :)
[G3 General] Daraitto:
My wifi doesn't turn on , stuck at enabling wifi

Could it be fixed by changing the modem file? i'm on stock 4.4.2 base band MPSS.DI.2.0.1.C1.13-00009-M8974AAAAANPZM-1.01701338.5067.1 / KERNEL 3.4.0

Any help will be much appreciated, it happened suddenly, i always skipped ota's, only rooted the deviced and it was working fine for 3 months..
[G3 General] gsw5700:
20P working fine on chupa cups 4.2 Thanks
[G3 General] Step-han:
U can flash all the 4.4.x modems to test. 10O is the newest

Great to hear!
[G3 General] SickBeast:
Will these work for the d852?
[G3 General] joselap:
For 7.1.x (nougat) you need install this modem (from OP): - 21C (13.2-00002) - download - mirror - official (latest, recommended on 5.x.x)

http://www32.zippyshare.com/v/Ub9TXvYN/file.html

https://mega.nz/#!PcpFlQZb!2GzSkUkAkHW1xSiWG2zFElrOBIzxWeNeSXfdOdjluNI

1. install modem 21C

2.install the rom

3. gapps
[G3 General] danilobarros:
I already did that and it did not work.

What I did was install the kdz ROM and do the process again, then it worked!
[G3 General] godswilltj:
Am sorry for asking this but I will like to know if I can install this modem on another model like ls990 for instance. Thanks
[G3 General] dcop7:
Didn't you read the 1st post?
[G3 General] godswilltj:
I did, just that I also saw where was written that it works for custom and stock and since I am on a custom Rom that I might not apply. Thanks