Official Marshmallow for LG H340N!

hippo2s

Senior Member
Apr 5, 2010
152
15
18
Sydney, Australia
I'm coming from using ROMs and TWRP with G4, but how to actually flash with kdz to Leon?

Is unlocking bootloader needed as first step?
Is Recovery mode (TWRP or CWM) needed?

Use LG Mobile Support Tool?
Use LG PC Suite?

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NVM - found the instructions http://forum.xda-developers.com/leon/development/kdz-files-metropcs-lg-leon-t3296067

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I used the download link provided and found that it was NOT Android 6.x, still 5.01.

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It should be mentioned that you need the KDZ with version 'V20A' for 6.0 duh.

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Done - besides from that message at startup (as above 'Current version is not avaialbe for user') it seems to work fine.
 
Last edited:

lazajnd

Member
Aug 1, 2012
29
5
0
cyanogenmod.atw.hu
I'm coming from using ROMs and TWRP with G4, but how to actually flash with kdz to Leon?

Is unlocking bootloader needed as first step?
Is Recovery mode (TWRP or CWM) needed?

Use LG Mobile Support Tool?
Use LG PC Suite?

-------------

NVM - found the instructions http://forum.xda-developers.com/leon/development/kdz-files-metropcs-lg-leon-t3296067

-------------

I used the download link provided and found that it was NOT Android 6.x, still 5.01.

------------

It should be mentioned that you need the KDZ with version 'V20A' for 6.0 duh.

-----

Done - besides from that message at startup (as above 'Current version is not avaialbe for user') it seems to work fine.
I just linked the page where you can download the proper KDZ. If you read the title of the post, it's not a KDZ flashing tutorial. Please next time read more before posting, so you can avoid editing.

It should be mentioned that you need the KDZ with version 'V20A' for 6.0 duh.
I thought it will be clear to everybody, because if you take a look at the page, there are lot's of V10x, and a few V20x.
 

lazajnd

Member
Aug 1, 2012
29
5
0
cyanogenmod.atw.hu
It might be that when I flashed my phone I picked up the option "Different Country"? Should I pick the only country that is "Corea"?
I always choose "Different Country". I don't think that's the problem. But if you search a bit in the forums, you can see that this problem come up with lot's of LG phones... Somebody got this error after an official OTA update... Everybody says that this error comes up after installing an inappropriate software version.
 

leandresca

Member
Apr 4, 2011
13
1
0
WRONG, my phone does works, I don't know why is that error..

But the rest of things works like a charm

Update: screenshot
this error does not mean that the phone does not work.
I have encountered this problem , but the phone works equally well

---------- Post added at 12:18 PM ---------- Previous post was at 12:16 PM ----------

this rom works well with European H340n. I have tested it with H340n italian version (tim). all work perfect!
 

cooina

Member
Feb 8, 2014
12
2
0
i have that error too, its a vodafone rom, and people on other carrier will have this error, beside that error all is working perfect! when we have root solution for mm, then we can get rid of this
 

krisaCZ

New member
Jun 10, 2016
1
0
0
Hi,
Few hours ago, i upgrade my Leon and i have question.
Someone with 6.0, can you tell my if works copy apps to sd card? Becaouse i can´t find it.
Thx for response. :)

Edit: Problem solved
 
Last edited:

AndroidJohny

Senior Member
Feb 25, 2016
82
12
0
Budapest
Hi guys,
finally some good news for us with the H340N: with the LG PC Suite, you can upgrade your phone to Android 6.0!
Not sure if it's available in all countries, I'm at Vodafone in Hungary.
Also, you can download the proper KDZ: http://lg-phone-firmware.com/index.php?id_mod=171

Oh, and one more thing! With this upgrade, you can OEM Unlock your phone :)
Figyu: én kicsit megutáltam ezt az update-t. A fejlesztői opciókba tették bele a futó szolgáltatásokat, és nem az alkalmazásoknál, és a lényeg az, hogy én nem tudom megnyitni a futó szolgáltatásokat, mert kifagy, és visszadob a beállításokba.

Remélem, nálad , nincs ilyen, és remélem hogy javítják, vagy, ha tudsz valami olyat javasolni, ha nagyon szépen kérhetlek, amely által megtarthatom az Update-t, és nem kell vissza tenni az 5.0 -ás androidot. ( Csak , mert garanciális, és nem igen szeretném ha újra kéne flashelnem, vagy ilyesmi, félek hogy elvesztem rá a garit.) Ja, és ha rossz az angolom, bocsi, soha nem tanultam angolt.

( Sorry guys, i write for lazajnd in Hungarian, and yes, he can understand what i write for, because, he is Hungarian too.)