Few Urgent Questions - G4 Q&A, Help & Troubleshooting

Guys i have a german lgh815 unbranded device and i received the standart android 6.0 v20a update for german devices 2 months ago and last week i decided to go back to lollipop and after going back i didnt get the message to update the phone to 6.0 again over lg brigde. Did i sth wrong? and since the downgrade over lg up i have a a data which cannot be opened on the computer on my phone called inmedia_db_complete (0bytes) does sb know what this is and can i delete it safely i hard resettet phone 2 times after downgrade too...
am i now stuck on v10d ???

If you want to go to 6.0 just use LGUP. My phone should be running 10D according to OTA but it is infact 20D. My point is f*ck OTA because it just does't do it's job.
Sent from my LG-H815 using Tapatalk

Related

[Q] Skipping updates ?

Hello there !
New to XDA (been reading threads over 2 years though), I got my unbranded LG G3 (D855) about 2 months ago with firmware 10A.
I received OTA 10E at the end of July but did not apply it immediately as I'm rooted and have to use PC Suite to update.
However, i updated on 12th August and right after the instalation, the phone gave me a new OTA : 10G, released on 27th July...
So I'd like to know if it's possible to skip an update or if I have to take all of them every time ? Seems pretty strange though...
I read that 10G was not a top update so I'll pass on this one, but will I eventually get 10H or 10J without being on 10G ?
Thanks !
You can jump around as you wish. Back and forward, oldest to newest, makes no difference.
When you flash a firmware, the /system partition (as well as modems etc) is wiped by the flashing process, so updates are not cumulative.
Yeah i know that i can flash kdz directly, what i wanted to know was if OTA updates showed up only once you are on the version just before the new one ? Because i can do the official via pc suite without any issue, just having to root again, no big deal !
But also, wiping everything is not an obligation, right ? If you don't use CSE flash...

LGSmartCover and Mirrorlink stopped working after LMY47D update

LGSmartCover and Mirrorlink stopped working after LMY47D update via Lg Bridge on a rooted device which had twrp before updating. I had updated via lg bridge before without any problems. I've seen some people with the same problem in this tread http://forum.xda-developers.com/g4/general/lg-g4-h815-internacional-v10c-firmware-t3172621/post62228220#post62228220
but no solution it seems. I tried clearing the data of these apps but it didn't work. any body managed to solve it?
Had to restore but problem is solved now
jan-sgs said:
LGSmartCover and Mirrorlink stopped working after LMY47D update via Lg Bridge on a rooted device which had twrp before updating. I had updated via lg bridge before without any problems. I've seen some people with the same problem in this tread http://forum.xda-developers.com/g4/general/lg-g4-h815-internacional-v10c-firmware-t3172621/post62228220#post62228220
but no solution it seems. I tried clearing the data of these apps but it didn't work. any body managed to solve it?
Click to expand...
Click to collapse
Hi to everybody
i write from French
i have lg g4 H815 ( europe model)
and the same problem with mirrorlink and apps quick circle
after the upgrade sw to v10C with lg bridge with windows 10
i tried everything, hard reset, factory reset
normal flash with lg flash tool to versio v10b
but nothing, the problem remains
bad problem 'cause everytime i start my g4 i see two times the message:
"mirrorlink stop working"
so 10 minutes to find gps for google maps
and everytime around ten icons disappears from the screen
for now, i can't make work lg support tool for an CSE flash
to go back to version v10b
lg support tool stop working after install drivers and connect my g4
i see @jan-sgs have solved the problem
You or somebody can tell me how to solve this bad problem?
sorry for the long post, just want to be precise
many thanks
Hi-)
Hi and sorry for 2 consecutive posts
Well this mirrorlink problem is very bad
Somebody have some solutions please?
My g4 h815 works bad with this problem
I see is out 2 new firmware version for g4, v10E and v10g
Only for saudi Arabia (Erirati arabi)
It' compatible with europe g4 version?
Hello same problem with mirrorlink since the v10d update for h815 international yesterday ?
Solved, go back to v10b
jellysteve said:
Hello same problem with mirrorlink since the v10d update for h815 international yesterday ��
Click to expand...
Click to collapse
Hello
I've problem with login, don't know why
No way to login, sorry for 2 registrations
I'm Ken7stars
@jellysteve
I've solved my mirrorlink problem like this
I have G4 europe H815, brand vodafone
Search in this site kdz vodafon file
There's very few files kdz vodafone, not found for italy
I find in this link posted by a great guy here
Don't know if i can post the link, i have few posts
I can't, anyway, it's the list of kdz files here on the 3d "go back to stock G4"
I've download "portugal vodafone v10b"
It'real 10b, not 10c as some called 10b
Normal flash with lg support tool
And the vodafone 10b was in my g4
Automatically i find OTA update for v10c, 330mb
After the update with ota
The problem mirror link it's solved
So, you have mirror link problem after kdz file v10d?
Or problem after OTA update v10d?
Hope i can help-)
Hi-)
Hello the mirrorlink issue is since OTA update
I found a kdz on the lg phone firmware website but the link for download doesn't work any idea ?
http://pkg03.lime.gdms.lge.com/dn/downloader.dev?fileKey=FWB404P1321JAW64108DNML/H81510D_00.kdz
Thanks
jellysteve said:
Hello the mirrorlink issue is since OTA update
I found a kdz on the lg phone firmware website but the link for download doesn't work any idea ?
Thanks
Click to expand...
Click to collapse
Hello
The link doesn't work even for me
So mirrorlink on g4 it's not easy to solve
You have international g4, so model H815?
I can't post links for now
I can't say this is the solution for you
But i solved mirrorlink in this way
Go here in the Forum at the section for G4:
G4 General- [Guide] LG G4 Stock Firmware (Go Back to Stock) KDZ & TOT Method by hyelton
In the middle of the post there's:" KDZ Firmware Files; HERE"
Click HERE
A link will open with some kdz files for G4
Download kdz before v10d
Important, your g4 is brand or no brand?
You have choose the right kdz for your G4
If you have H815 europe, try d.load these kdz file:
Europe General H81510B_00.kdz 1697378KB Jul 06 2015 04:43:29 PM
Or kdz files of your provider, if there's in list
As most of v10b kdz, it's not v10b, but v10c
Good for you 'cause you have v10d
Run lg flash tool 2014
Put kdz file
Select CSE flash
Leave all the others fields as they are
If Cse flash don't work, do normal flash
At the restart, you'll find v10c
And 99% find the Ota update for v10d
Before the Ota update do a hard reset
At the restart, run the Ota update v10d
And see if mirrorlink works
If not, with lg bridge run "fix update error"
Don't do with lg bridge the software update, this will put mirrorlink error
If you have windows 10, maybe Cse flash will not work
No prob, normal flash work back to v10b-c
Hope will work
Sorry for the long post-)
Yes I comfirm my g4 is h815 unbrand.
I found the kdz v10d for France it's my actual version.
I'm ok with the process : lg flash tool.. question if I use normal flash it's necessary to make hard reset or not.
Thanks for your help and time ?
Envoyé de mon LG-H815 en utilisant Tapatalk
jellysteve said:
Yes I comfirm my g4 is h815 unbrand.
I found the kdz v10d for France it's my actual version.
I'm ok with the process : lg flash tool.. question if I use normal flash it's necessary to make hard reset or not.
Thanks for your help and time
Envoyé de mon LG-H815 en utilisant Tapatalk
Click to expand...
Click to collapse
The point is to go in downgrade, v10b or C
If you keep kdz file v10d, i think the problem remains
Your G4 is no brand, so in the link if kdz files try d.load the file kdz i've posted above
With flash tool try normal flash
So you have v10c, then accept the Ota v10d
And see if mirrorlink is solved
If not, do hard reset
Then with Lg bridge do fix errors update
I'm italian but i live in France like You
In this time is almost impossible download flash tool and drivers
Many french sites in these days have put in web around 50 virus
Keep update-)
Hello
I found V10C and I downgrade my g4 with flashtool and I make the update with lg bridge and same problem with mirrorlink
I make a hard reset and same problem I don't understand
I think i wait a new update for solve perhaps the problem.
Evaluate the problem
jellysteve said:
Hello
I found V10C and I downgrade my g4 with flashtool and I make the update with lg bridge and same problem with mirrorlink
I make a hard reset and same problem I don't understand
I think i wait a new update for solve perhaps the problem.
Click to expand...
Click to collapse
Well mirrorlink is hard to solve
I've done the steps to solve m.link by my idea
Can't found nothing on web
I don't know if you have patience to make again all the steps
You said you update with Lg bridge after downgrade v10c
Only my opinion, this is the mistake while I'd m.link problem
I said in my previous post:"don't do with lg bridge the software update, this will put mirrorlink error"
If you want to retry
Downgrade v10c, wirh cse flash, then wait the OTA update, not update with lg bridge
The best way is downgrade v10b, like i did for vodafone
But v10b no brand kdz is hard to find
It depends what problems create m.link at your g4
If it's only the message at start, it's not bad problem
In my case, many icons of app on screen disappears
I hope is not your case
Just value the problem, only a message, it's not so bad
As you said, with a new update the problem should be solved
Hi-)
It's my guess, but i think mirrorlink problem will persist for those, who has unlocked bootloader and ignored LG warning that some apps, based on DRM will stop working
nixuspix said:
It's my guess, but i think mirrorlink problem will persist for those, who has unlocked bootloader and ignored LG warning that some apps, based on DRM will stop working
Click to expand...
Click to collapse
I totally agree
I'd unlocked my vodafone bootloader
And so here mirrorlink problem
It's strange that i've solved with downgrade and Ota update, but not @jellysteve case
Mirrorlink is useful if you have a modern car that fit with
If like me, i have a modern car not compatible
The error message m.link can be ignored
I must fix 'cause many icons of apps disappeared at start
But it seems icons problem, happened only for my G4!
Then, with windows 10 i can't do cse flash
So i go back to Win 7, and cse flash works
Hi-)
I started to face this problem, but my H815 fully stock, no unlocking, no rooting. And I wish it to stay that way for now... So the only solution for me is wait for LG to fix that?
Weird thing, I uninstalled quick circle apps, quick remote and quickify, and the problem seems to be gone
maslelviz said:
Weird thing, I uninstalled quick circle apps, quick remote and quickify, and the problem seems to be gone
Click to expand...
Click to collapse
Is your bootloader unlocked and are you rooted?
nixuspix said:
Is your bootloader unlocked and are you rooted?
Click to expand...
Click to collapse
no, I'm not rooted, bootloader locked. I started having this issue when I started experimenting with various apps for quick circle case.
Hello, maybe my solution will help for you too. Ive got h815, locked bootloader with low effort root.
Ive installed super manager app with root permissions. In the app go for the system folder, when you trying to enter switch system folder to r/w (the app automaticly asks it). Go to the priv-app search LgCover folder and rename the app inside of it with .bak extension. Reboot the phone.
After that repeat the process but you should remove .bak from the end of the app's name (back to the original) and reboot again. Mine started to work without any issues. I guess that will work with the mirrorlink app. Location of the app: system/app/MirrorLinkServer folder. You should do the same thing with it
Good luck

Update G4 H815T through LG Bridge but after finishing nothing has happened

I have an unlocked, not rooted H815T. I connected the phone to LG Bridge it shows me there is an update (H815T10E) approximately 1.65 GB (Marshmallow?). After I start the update it goes through all the steps normally, even the phone restarts and installs a new firmware and it says Update Complete.
When it finishes the update and restarts nothing changes, i still have Android 5.1 and software version V10e-HKG-XX which i got OTA. When i reconnect to LG Bridge it still shows Update Available (H815T10E).
I have tried a couple of times and does the same thing.
Is this the Marshmallow update? What should i do?
same here
It's quite frustrating, I don't know what to do about it
I will try too and see how i go
Sent from my LG-H815 using Tapatalk
That's becos what your flashing is a LP rom. H815T10E is LP not MM.
Sent from my LG-H815 using Tapatalk
The issue I'm having is that every time I update successfully when I reconnect to LG Bridge it tells me there's a new update
I'm getting this too on a Mac . I've tried three times now which take 50 minutes as it seems to download the file everytime. Any update on this? Are others getting the error on windows or mac?
Still wiating for a reply, I'm on Windows 10
same issues here too
H815T10E is Lolliop 5.1 update, its not Marshmallow updates, so everything is fine with your phone, Marshmallow starts with H815T20A, after flashing H815T10E if its showing another update, do it as well, there is no wrong in it, there will be no Marshmallow update for H815T for months, this is LG and there millions of ignored variants, to make us feel better, Marshmallow may not get any major UI changes any ways, for us to wait for it i guess.
A little off topic, how you unlock H815T? I have a same model and want to unlock
I had not seen stupid things like this since the time of OK the price is right
I got the same issue both in Windows 7 and Windows 10.
Have any of you been able to root v10e on the H815T? I only found the root for v10b...
Have the same problem, keeps showing the same 1.6Gb update over and over. The HK update was released for some it seems though.
i have the exact same problem is there any way to fix this??
well is no one have any answers??
I just got OTA v20c-HKG-xx. Roughly an 800 mb update
Update vire lgup
This is how to get 6.0.0 on lg g4 h815t. I have done it just download lgup then download lg g4 h815 kdz and follow the gide povided on the forum and you can't go wrong.

Help, I rooted my phone and I get a warning everytime i open it

Hello
So after foolishly updating to Marshmellow and discovering that all my apps no longer update in the background, i flashed my device to the LG G4 V10D-226-01 software version, the 10D Europe Open from the LG g4 "Go back to stock rom" thread.
Problem is, everytime i open my phone i get "Warning: Current version is not available for user. Cant find matched cust for Nt-code mcc/mnc[22601],subset[ff]. I have looked both on google and here and everything i found was for the G3 model and it involved using a "custom restore" image. but no explanation on how to use it, its not a KDZ so i cant flash it.
I'm pretty new to all this and everything i wanted was to go back to my Lollipop variant after seeing how Marshmellow behaved on my phone. (not auto updating my background apps).
I appreciate any help you guys provide.
Thanks
u cant downgrade once u go to Marshmallow. Its a security thing tht was updated in the latest firmware b4 Marshmallow came out. Ur gona hav to start all over again wth the latest KDZ b4 Marshmallow
I reformated into a Lollipop KDZ by flashing my ROM from the "Go back to stock" thread. Problem has appeared after i did that. I am currently on Lolipop v10D
nobody has any idea on how i can solve this issue?
Ashdrake said:
nobody has any idea on how i can solve this issue?
Click to expand...
Click to collapse
download the kdz file for your device from here and flash it using LG UP here. all will be fine. i downgraded from MM to LP after MM had big battery drain. many people have downgraded using this method.
reg66 said:
download the kdz file for your device from here and flash it using LG UP here. all will be fine. i downgraded from MM to LP after MM had big battery drain. many people have downgraded using this method.
Click to expand...
Click to collapse
i did that, problem is, i'm from Romania so i dont see my countries ROM there. I have used the classic open eu one and the barebones one and no matter which i use i still get that warning when i open my phone.
bump to the top again, anyone knows what i should do?

Cannot Unroot/Stock! LG Suport Tool stuck at 4%. LG Flash Tool Stopped due an error

Hey Folks! I need help!
First sorry for my english, im from brazil.
I'm a Lawyer and i'm gonna sue LG company for a hardware problem ( SIM CARD REMOVED PROBLEM ). But my LG G3 have LG 6.0 Stock rom installed. I tried to root with King Root, it failed, but now even if i hard reset the phone it keeps installed!
(in brazil unlike USA, the company's don't support the costumer. They have given 1 year guarantee, i have the phone for 1 year and 1 month. They told can't help me but the brazilian Law says that if a unkown hardware problem appears then you have 90 days to sue the company.)
So i want to Go back to stock 4.4 ou 5.0, so if the judge need to avaliate, at least it will be known as unmodified.
When i updated to 6.0 Stock, i did with LG Flash tool 2014.
So i tried again to downgrade with LG Flash tool, but using the 20x kdz. I tried diferrent KDZ. My phone is D855P, tried D855 normal KDZ, tried 855P KDZ. but downgrade always failed " due to an error " on flash tool.
So i tried LG support Tool, gone do Download mode, but it stucks at 4%. ( and yes i tried to hard reset before starts the procedure.)
Someone can help me to unroot(i don't think is unrooted, but King root remain on the phone as a bloatware now), or return to 4.4 ou 5.0 stock?
thanks!:good:
Assuming you able to boot the phone, try to downgrade using LGUP instead lg flash tools
Sent from my LG-D855 using Tapatalk
wiwid.colgate said:
Assuming you able to boot the phone, try to downgrade using LGUP instead lg flash tools
Sent from my LG-D855 using Tapatalk
Click to expand...
Click to collapse
I was thinking about. As i already use "stock rom 6.0" and i just figured out how to uninstall "king root app". So now my Phone looks clean from bloatware. Guess now i can sue the company without being afraid of someone detect some mod on the smartphone.

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