Database Users

LG G3 International Hidden Menu for Marshmallow

LG G3 International(D855) hidden(Test) menu on Stock Marshmallow
*#546368#*855#
*#LGMENU#*855# (probably)
As warned by @atkoj:
Do not try to update the touch screen firmware via this menu - it will put it into an unrecoverable state, the only solution is to replace the touchscreen
Source:
https://www.reddit.com/r/LGG3/comments/3z4nwi/lg_g3_hidden_menu_on_60_marshmallow/

Didn't work for me. However i'm running CM13. I believe it works only for stock so..

Hiddenmenu only work for stock ROM

It's working on stock marshmallow..

there isn't MTL menu on mm????

Stvn77 said:
there isn't MTL menu on mm????
Click to expand...
Click to collapse
SVC Menu - LDB - MLT

can someone please explain these options on the hidden menu? or what can we tweak on this "hidden menu" in order to get more performance on our stock marshmallow?..thanks in advance!

Do not try to update the touch screen firmware via this menu - it will put it into an unrecoverable state, the only solution is to replace the touchscreen

WORKS!!! Thx Mate.

thanks bro. That worked on my Ls990

atkoj said:
Do not try to update the touch screen firmware via this menu - it will put it into an unrecoverable state, the only solution is to replace the touchscreen
Click to expand...
Click to collapse
can confirm, ruined a screen... it is not stated clearly enough anywhere that this kills your digitizer.

jtrvk said:
LG G3 International(D855) hidden(Test) menu on Stock Marshmallow
*#546368#*855#
*#LGMENU#*855# (probably)
As warned by @atkoj:
Do not try to update the touch screen firmware via this menu - it will put it into an unrecoverable state, the only solution is to replace the touchscreen
Source:
https://www.reddit.com/r/LGG3/comments/3z4nwi/lg_g3_hidden_menu_on_60_marshmallow/
Click to expand...
Click to collapse
Big thx my friend you saved my life with your code , changed only 855 to 31(*#546368#*855#) for me (*#546368#*31#)
LG G3 ISAI VL31 (au Japon) (*#546368#*31#)
Connected
Information:
Compile: Sep 21 201510:51:37
Release: Jul 14 201520:00:00
Hw Ver : AAAAANPZ:
ESN: 80D04249
MEID: 35447006xxxxxxx
BUILD: MPSS.DI.2.0.1.c1.13.3-00003-M8974AAAAANPZM-1
User Code: 2105
Reboot phone
Detecting Phone Port..
Abort by User
Not find Phone
Connecting to Phone,Wait..ok
Hardware:g3
Board:msm8974
CPU ABI:armeabi-v7a
Manufacturer:lge
Model:lgv31
Android Ver:5.0.2
bootloader ver:unknown
USB config:auto_conf,adb
User:jibin.jeong
Baseband ver:mpss.di.2.0.1.c1.13.3-00003-m8974aaaaanpzm-1
Build number:lrx22g
ID:lrx22g
Region:kr
Language:ko
Chipset:msm8974
Root: Rooted(su)
Done
please , can you provide me the way ton find ( Port Check Test) not find it on hidden menu ??? thx again

please miracast setting menu..

un4tural said:
can confirm, ruined a screen... it is not stated clearly enough anywhere that this kills your digitizer.
Click to expand...
Click to collapse
Its recommended in G2 forums to Update Touch firmware. Now Its changed?
Updating Ruining Touch?
atkoj said:
Do not try to update the touch screen firmware via this menu - it will put it into an unrecoverable state, the only solution is to replace the touchscreen
Click to expand...
Click to collapse
Sent from my LG-F460L using XDA-Developers mobile app

Lg-d855 engineer mode
Guys ,how can I enter on engeneer mode LG-D855 ,thx for help me

i have lg g3 sprint and tmobile software in it.
i did update touch firmware and then my touch is not working in a proper way.
i went to the repair shops, they said this is the panel issue.
i did flash and get stock sprint rom back but nothing good happened with the touch problem.
any one with the solution other than changing the panel??

Lg g3 ls990 said:
i have lg g3 sprint and tmobile software in it.
i did update touch firmware and then my touch is not working in a proper way.
i went to the repair shops, they said this is the panel issue.
i did flash and get stock sprint rom back but nothing good happened with the touch problem.
any one with the solution other than changing the panel??
Click to expand...
Click to collapse
the same problem, update touch firmware killed touchscreen, Please Help

Unable to turn on VoLTE in secrent menu its showing not supported. Model D855

coolboy744 said:
Unable to turn on VoLTE in secrent menu its showing not supported. Model D855
Click to expand...
Click to collapse
I confirm. Even to me with v30n version does not make me turn on VoLTE.

radio test
Hello,
Is there an option inside the hidden menu to test whether the radio (2G, 3G, 4G) works fine on my lg g3 ?
Which one?

H990DS(TWN) - Upgrade/Refurbish to other Regional ROM version

Good day to all.
I recently bought a V20, a Taiwan version H990DS, so with a TWN ROM. The latest TWN ROM is from last year. Is it possible to flash to the newer Singapore ROM? (SEA)
Like this one : H990ds10e_00_OPEN_SG_DS_OP_0314.kdz (10 april 2017)
I now have :
BASEBAND : MPSS.TH.2.0.1.c3-00027-M8996FAAAANAZM-1.77269.3.79643.3
KERNEL : 3.18.31
BUILD NUMBER : NRD90M
SOFTWARE VERSION : V10c-TWN-XX
MODEL NUMBER : LG-H990ds
I have experience with flasing rom's, but only at Samsung devices. LG is new for me. But I have read the threads around here how to flash a new ROM.
I hope somebody can give me a answer to my question. Thanks in advance!
Greetings from The Netherlands

Hello
someone actually managed to do it, so it seems doable, and fairly easy I'd say.
I was tempted to do it myself, and still am, but then I was just hoping LG would come around with a new update to avoid me all this nuisance...
---------- Post added at 11:10 AM ---------- Previous post was at 11:10 AM ----------
https://forum.xda-developers.com/v20/help/lg-v20-h990ds-upgrade-t3586986/page2

buongu said:
Hello
someone actually managed to do it, so it seems doable, and fairly easy I'd say.
I was tempted to do it myself, and still am, but then I was just hoping LG would come around with a new update to avoid me all this nuisance...
---------- Post added at 11:10 AM ---------- Previous post was at 11:10 AM ----------
https://forum.xda-developers.com/v20/help/lg-v20-h990ds-upgrade-t3586986/page2
Click to expand...
Click to collapse
Hi @buongu
It is just one person who switched his ROM, (@Mattfly93)
On Samsung devices, like the S7, it was a piece of cake switching ROM with ODIN. The risk was very minimal.
I wonder how high the risk is switching ROM with the LG V20 H990DS using LGUP.

there were others too, a guy here (https://forum.xda-developers.com/v20/help/australian-f-h990ds-t3551066) tried out different ROMs to find better suiting apn settings; other guys too, actually a lot of people with the H990DS seems to be into this subject

buongu said:
there were others too, a guy here (https://forum.xda-developers.com/v20/help/australian-f-h990ds-t3551066) tried out different ROMs to find better suiting apn settings; other guys too, actually a lot of people with the H990DS seems to be into this subject
Click to expand...
Click to collapse
I see, thanks for the link. I read that topic but must have overseen it
Are you going to change ROM version? And what is the reason to change it?
What are the differences between the Taiwan(TWN) and the newer Singapore(SEA) ROM?

Pierre118 said:
I see, thanks for the link. I read that topic but must have overseen it
Are you going to change ROM version? And what is the reason to change it?
What are the differences between the Taiwan(TWN) and the newer Singapore(SEA) ROM?
Click to expand...
Click to collapse
Yes I'm definitely considering a change. Mainly because they keep receiving updates, I don't know the details, but it seems like there have been a few improvements in the audio compartment as well (which is what I care most about), practically every version had them expect for the h990ds twn. SEA seems to be the one getting updates on a regular basis, so that's the one I'm looking at
there shouldn't be any real difference, same apps, same sw release, just a few fixes ahead so hopefully less glitches.

buongu said:
Yes I'm definitely considering a change. Mainly because they keep receiving updates, I don't know the details, but it seems like there have been a few improvements in the audio compartment as well (which is what I care most about), practically every version had them expect for the h990ds twn. SEA seems to be the one getting updates on a regular basis, so that's the one I'm looking at
there shouldn't be any real difference, same apps, same sw release, just a few fixes ahead so hopefully less glitches.
Click to expand...
Click to collapse
What is keeping you not doing it?

Pierre118 said:
What is keeping you not doing it?
Click to expand...
Click to collapse
I don't enjoy this kind of tweaking anymore
I used to, when updates were scarce and custom ROMs were pretty much the only way to prolong a smartphone's life... but nowadays companies promise a 2 year support for all their devices, so why do we still need to put up with boring and elaborate actions like this?
and there's a chance we won't see any future OTA either, judging from the info I have found it will still be recognized by your software as from TWN, but the update won't match any of the ones for TWN or the ones for SEA, so from that moment on manual updating is all you have... and THAT pisses me off

buongu said:
I don't enjoy this kind of tweaking anymore
I used to, when updates were scarce and custom ROMs were pretty much the only way to prolong a smartphone's life... but nowadays companies promise a 2 year support for all their devices, so why do we still need to put up with boring and elaborate actions like this?
and there's a chance we won't see any future OTA either, judging from the info I have found it will still be recognized by your software as from TWN, but the update won't match any of the ones for TWN or the ones for SEA, so from that moment on manual updating is all you have... and THAT pisses me off
Click to expand...
Click to collapse
I can understand your feelings about this and to be honest, I share them. I am not afraid of switching ROM from TWN to SEA, i think that will go without any problem. But after that it is manual updating, that is something I did not realised. I have to think about this, but the chance I will manually update is big. The updated software and, most important, the security updates can not be ignored. We will keep in touch. Thanks for your opinion.

I would like to know if I can safely use the 'Refurbish' option in the LGUP tool for changing my TWN(Taiwan) Rom to SEA(Singapore) Rom?
Or do I have to use the 'Upgrade' option?

I am currently on the India ROM, which was last updated in January. Also seriously thinking of switching to the SEA ROM. My only concern is if VoLTE will work on it -- currently, I use a Jio 4G SIM. Does anyone know if SEA will support it?
I also have a S7 Edge, and when I changed ROMs on it (from India to UK ROM), VoLTE stopped working. I had to flash back the INS ROM to get it to work again. Does the same happen with LG ROMs? That is, are regional variants of LG ROMs unique?

krumbs said:
I am currently on the India ROM, which was last updated in January. Also seriously thinking of switching to the SEA ROM. My only concern is if VoLTE will work on it -- currently, I use a Jio 4G SIM. Does anyone know if SEA will support it?
I also have a S7 Edge, and when I changed ROMs on it (from India to UK ROM), VoLTE stopped working. I had to flash back the INS ROM to get it to work again. Does the same happen with LG ROMs? That is, are regional variants of LG ROMs unique?
Click to expand...
Click to collapse
I can only answer your first question: yes, the SEA firmware fully supports VoLTE

im also thinking about doing this. im on v10e ESA, securiry patch is December. where can i get the DLL for H990ds for LGUP?

dyepnoodle said:
im also thinking about doing this. im on v10e ESA, securiry patch is December. where can i get the DLL for H990ds for LGUP?
Click to expand...
Click to collapse
All you need is in the 1st post of this thread. Good luck and let us know.
https://forum.xda-developers.com/v20/how-to/v20-kdz-restore-failing-9-completing-fix-t3546817

I took the plunge and it did not go off well! A few observations.
1] I was trying to switch from INS to SEA. Refurbish option did not work -- throws up errors when installation reaches 4 per cent.
2] Upgrade option went off without errors but I ended up with cust id mismatch error after reboot. I think Upgrade leaves a few files behind that are related to firmware region. However, you can dismiss these warnings and use the phone. I also ended up with device failed to decrypt error, but that was sorted with a factory reset.
3] VoLTE (from Jio in India) does not work on the SEA firmware.
4] The SEA firmware felt smoother and more responsive than INS one from January. I also see a few SG specific apps.
5] Have now restored back to the INS firmware by downloading the appropriate KDZ file.
6] Now hoping LG wakes up soon and ports the SEA update to other regions!
Thankfully, the LGUP tool is pretty reliable, and if you are used to ODIN, you will be at home here. I would suggest you go ahead and check it out. Maybe it will work for your region...

I just did the same from TWN to SEA, and surprisingly VoLTE is there!
I see it in the shortcuts, I have no use for it because neither of my carriers support it, but it's there

krumbs said:
3] VoLTE (from Jio in India) does not work on the SEA firmware.
Click to expand...
Click to collapse
just in case you needed the info, this is a screenshot from the latest SEA firmware

update is comming is comming guys, check here http://devtester.ro/projects/lg-firmwares/#imei

buongu said:
just in case you needed the info, this is a screenshot from the latest SEA firmware
Click to expand...
Click to collapse
That's interesting. I did not have this option on SEA. I guess it is carrier specific. From my experience with Samsung S7 Edge, relevant carrier strings had to be present in the CSC file/ folder for VoLTE to work.
If root was available for our device, then perhaps this issue can be fixed.
---------- Post added at 12:09 PM ---------- Previous post was at 11:58 AM ----------
dyepnoodle said:
update is comming is comming guys, check here http://devtester.ro/projects/lg-firmwares/#imei
Click to expand...
Click to collapse
For India, the latest update listed on that site is from April 1. But I don't see it in the downloads section. Does it take over a month for the firmware to be actually available?!

Does any of these dual sim firmware enable band 66?

Vibration not working properly

Dear developers. My name harish. I'm using Moto G5 plus mobile. I successfully rooted my device. Recently i flashed indian variant (TWRP Flashble stock builds) NPN25.137-92 VERSION. AFTER Flash this version my fingerprint vibration some time working some time not working. After few minutes automatically working fingerprint vibration but again and again this problem continuously. Please help me. How to fix this problem. Please help me @Q9Nap @vache

c.harish87 said:
Dear developers. My name harish. I'm using Moto G5 plus mobile. I successfully rooted my device. Recently i flashed indian variant (TWRP Flashble stock builds) NPN25.137-92 VERSION. AFTER Flash this version my fingerprint vibration some time working some time not working. After few minutes automatically working fingerprint vibration but again and again this problem continuously. Please help me. How to fix this problem. Please help me @[email protected]
Click to expand...
Click to collapse
Does this happens multiple times a day of once every say two or three days? I'm on stock (locked and unrooted) but I've also faced this.
What exactly happens is I'd try to unlock and my phone wouldn't unlock even after trying all the fingers I have enrolled. It'd say "fingerprint not recognized" and would need the pin to unlock. It happens once in two, three or maybe four days and I don't know what triggers it.
PS: I know that you have to enter your pin once after every 72 hours. Could that be triggering it?

c.harish87 said:
Dear developers. My name harish. I'm using Moto G5 plus mobile. I successfully rooted my device. Recently i flashed indian variant (TWRP Flashble stock builds) NPN25.137-92 VERSION. AFTER Flash this version my fingerprint vibration some time working some time not working. After few minutes automatically working fingerprint vibration but again and again this problem continuously. Please help me. How to fix this problem. Please help me @Q9Nap @vache
Click to expand...
Click to collapse
I think it's a problem of the security patch update, i'm in NPNS25.137-83 and since this update i'm facing the same problems as you, sometimes fingerprint doesn't works or navigations buttons doesn't vibrate, i thought that this was a softtware or hardware problem but as i read in other forums, other people had same problems as you and me.

I did have the same problem. The vibration stops frequently and it works back when we shakes it. So I went to the nearest service center.
They installed new software (didnt work).
Changed the vibrator (didnt work).
Changed the mother board too, IMEI number has been changed also (didnt work)
At last they sent to hub and they replaced the base.
Now am not getting the problem.
I request you to ask the service center to change the base of the mobile. I hope it works coz it worked for me

I dont think we can go to the service center. I also have a rooted device.. and since its unlocked you have voided your warranty. Dont bother going down to the service center just to get rejected, as the engineers will find out that your device is rooted

H870DS SIGNAL Not Works After Oreo stock

Hello Guys i need help ..
i Flashed H870 Oreo On My H870DS ..
Every Thing Works Fine Except Signal .. I Have ni Signal on SIM 1 or 2
Any Idea to Fix That ?
i try this but not work .. https://forum.xda-developers.com/lg-v30/how-to/how-to-dual-sim-h930ds-h930v20d-2g-t3780609
If u Plz Help me ..

HuEx said:
Hello Guys i need help ..
i Flashed H870 Oreo On My H870DS ..
Every Thing Works Fine Except Signal .. I Have ni Signal on SIM 1 or 2
Any Idea to Fix That ?
i try this but not work .. https://forum.xda-developers.com/lg-v30/how-to/how-to-dual-sim-h930ds-h930v20d-2g-t3780609
If u Plz Help me ..
Click to expand...
Click to collapse
Because the model files do not match. it also does not support headphones.

Have you tried both SIM card slots?

Oreo has not been released yet for the H870DS.
The firmware you have installed is not compatible with your dual sim phone.
If I were you I would put the stock firmware back on your phone for now.

I have also tried with the same result, rolling back now. Pity, was a nice taste of OREO.

Does anyone know if the we get the same result with putting a nougat kdz from 870 onto 870DS?

Pondy said:
Does anyone know if the we get the same result with putting a nougat kdz from 870 onto 870DS?
Click to expand...
Click to collapse
It's a different hardware mate. It's not meant to work on 870DS.

I'm familiar with the concept... But it wasn't the question

The answer is the same.
Pondy said:
I'm familiar with the concept... But it wasn't the question
Click to expand...
Click to collapse

Pondy said:
Does anyone know if the we get the same result with putting a nougat kdz from 870 onto 870DS?
Click to expand...
Click to collapse
Tried this, the phone boots but you can't do anything because of error messages. Also SIM doesn't work.

Interesting. Running Oreo from 870s on DS gave no issues or errors other than no signal.

LG G600L modded ROM

Hello guys, I was wondering if I can use a ROM from LG H873 or H870 on LG G600L this last has a kinda ****ty one.
so I was wondering if there's a modded ROM or a way I can do that.
thanks

iods said:
Hello guys, I was wondering if I can use a ROM from LG H873 or H870 on LG G600L this last has a kinda ****ty one.
so I was wondering if there's a modded ROM or a way I can do that.
thanks
Click to expand...
Click to collapse
Hello, i want to know about this too.

iods said:
Hello guys, I was wondering if I can use a ROM from LG H873 or H870 on LG G600L this last has a kinda ****ty one.
so I was wondering if there's a modded ROM or a way I can do that.
thanks
Click to expand...
Click to collapse
No way, because we still don't have custom recovery on G600L. Flash H870 will brick your phone.

Tung Trab said:
No way, because we still don't have custom recovery on G600L. Flash H870 will brick your phone.
Click to expand...
Click to collapse
Hi, Do you own G600 model..?
If so then, I have few things to confirm as below..
1: Is your phone has Hybrid sim tray too..?
2: Have you ever used QuickShortcutmaker app..?
3: If yes, have you noticed phone's dual sim settings through this app.?
I am having few minor issues with my phone and above things have confused me..I bought it used and never know how much previous owner played with its firmware..
It was G600s but I installed G600L Oreo later and wish to play more if I get above confirmed first...thanks

shahper1 said:
Hi, Do you own G600 model..?
If so then, I have few things to confirm as below..
1: Is your phone has Hybrid sim tray too..?
2: Have you ever used QuickShortcutmaker app..?
3: If yes, have you noticed phone's dual sim settings through this app.?
I am having few minor issues with my phone and above things have confused me..I bought it used and never know how much previous owner played with its firmware..
It was G600s but I installed G600L Oreo later and wish to play more if I get above confirmed first...thanks
Click to expand...
Click to collapse
No, my G6 has only one simcard.

Tung Trab said:
No, my G6 has only one simcard.
Click to expand...
Click to collapse
Thanks for the reply..
Mine is single sim as well but still can see dual sim settings through QuickShortcutMaker app...this is what i want to confirm.
Could you instsll the app and confirm it for me please.
Mine got Hybrid sim card..i can insert 2 sims and can see second sim pins on jacket by looking inside..(Could be LG standard to use same for all G6..)
---------- Post added at 09:40 AM ---------- Previous post was at 09:13 AM ----------
I see here on xda some LG G7 users have flashed EU firmwares into their 710N (Which is Korean variant) without bricking device, some of them are getting network issue only but still can revert back to stock..
I got this device as used and do not know the history of it therefore; just want to make sure of few things before taking extreme step..

Thanks guys, I am done testing it..
I was able to flash H870DS 64GB Pie but same results as on G7, No network, Null IMEI and Wifi won't turn on.
Reverted back to Nougat..I don't like Oreo or Pie in this phone..
Oreo--Poor battery and slight heating. (2.8h SOT)
Pie--Poor battery, lags, heating alot when Charging and Hotspot is on. (2.4h SOT)
Nougat--All is good (min 3.5 to 3.8h SOT)
H870DS Pie experience...Tested for about an hour, It felt buttery smooth, No heating, no lags but No Wifi and Null IMEI.

shahper1 said:
Thanks for the reply..
Mine is single sim as well but still can see dual sim settings through QuickShortcutMaker app...this is what i want to confirm.
Could you instsll the app and confirm it for me please.
Mine got Hybrid sim card..i can insert 2 sims and can see second sim pins on jacket by looking inside..(Could be LG standard to use same for all G6..)
---------- Post added at 09:40 AM ---------- Previous post was at 09:13 AM ----------
I see here on xda some LG G7 users have flashed EU firmwares into their 710N (Which is Korean variant) without bricking device, some of them are getting network issue only but still can revert back to stock..
I got this device as used and do not know the history of it therefore; just want to make sure of few things before taking extreme step..
Click to expand...
Click to collapse
Where can I look for sim setting in QuickShortcutMaker?

Tung Trab said:
Where can I look for sim setting in QuickShortcutMaker?
Click to expand...
Click to collapse
Hi, Sorry for late reply, was out of city for few days.
Once you have installed "QuickShortcutMaker" then go to Network settings within app and see first 2 settings appears in Network list. Do you see dual sim settings there..?
Anyway, I am right now again with my V20 and gave my G6 to my Nephew as present..
But still appreciate the info which might help in future or someone else here..