LGH831 Downgrade to Nougat - LG G5 Questions & Answers

Hi,
I have the LG G5 H831 unlocked, I was having Nougat since I got it and it was working just fine.
Few days ago I got Oreo Upgrade, it's nice and smooth but only but only problem is that for an unknown reason my mobile data is not working anymore. I tried everything I could, resetting the phone, removing APN and add it again...
I'm not familiar with flashing the LG, I used to play with Samsung, so do you know if I can downgrade to Nougat? if yes, with what tools and from where I can get the firmware.
Thanks

ruadus said:
Hi,
I have the LG G5 H831 unlocked, I was having Nougat since I got it and it was working just fine.
Few days ago I got Oreo Upgrade, it's nice and smooth but only but only problem is that for an unknown reason my mobile data is not working anymore. I tried everything I could, resetting the phone, removing APN and add it again...
I'm not familiar with flashing the LG, I used to play with Samsung, so do you know if I can downgrade to Nougat? if yes, with what tools and from where I can get the firmware.
Thanks
Click to expand...
Click to collapse
Try lgup tool on pc....
Maybe u got some tutorials on youtube how to do it

twiss1988 said:
Try lgup tool on pc....
Maybe u got some tutorials on youtube how to do it
Click to expand...
Click to collapse
I'm not able to go to download mode, it shoudl be easy, volume up, then connect usb when phone is off, but it doesn't work. Is the H831 able to go into download mode???

ruadus said:
I'm not able to go to download mode, it shoudl be easy, volume up, then connect usb when phone is off, but it doesn't work. Is the H831 able to go into download mode???
Click to expand...
Click to collapse
Yes should be like that.
Power Off the LG G5
Connect a USB Cable to the PC
While the Device is Off, Press and Hold the Volume Up Button
Continue Holding the Volume Up Button and Plug in the USB Cable

twiss1988 said:
Yes should be like that.
Power Off the LG G5
Connect a USB Cable to the PC
While the Device is Off, Press and Hold the Volume Up Button
Continue Holding the Volume Up Button and Plug in the USB Cable
Click to expand...
Click to collapse
I'm not able to go to Download mode, I tried several times, when I plug the USB while I'm holding Volume Up, it just show the battery charging percentage, but don't switch on or go to download mode.
Is all the phones able to go to download mode?
Is there another way to go to download mode, from an application ???
Thanks

ruadus said:
I'm not able to go to Download mode, I tried several times, when I plug the USB while I'm holding Volume Up, it just show the battery charging percentage, but don't switch on or go to download mode.
Is all the phones able to go to download mode?
Is there another way to go to download mode, from an application ???
Thanks
Click to expand...
Click to collapse
Can you try simply to find modem zip for your model and try to flash it, maybe this resolve yor mobile data problem.

I finally succeeded to downgrade my phone to Nougat and Mobile data is working fine now. The download mode problem I had was only due to the cable I was using, I changed cable and it works, then I used LGUP to flash the Nougat kdz.
I don't know what was wrong with Oreo, I liked it but mobile data not working is not helpful.

lg g 5 no sound no mic
hi sir please help me i have lg g5 in oreo and its t mobile it have no sound not even in headphones and mic is also not working please sir help me please

Hm hm hm said:
hi sir please help me i have lg g5 in oreo and its t mobile it have no sound not even in headphones and mic is also not working please sir help me please
Click to expand...
Click to collapse
You need to be more specific.
It's the H831 model?
Was it an upgrade from Nougat to Oreo?
did you reset your phone?
Do a hard reset and try again.

ruadus said:
Hi,
I have the LG G5 H831 unlocked, I was having Nougat since I got it and it was working just fine.
Few days ago I got Oreo Upgrade, it's nice and smooth but only but only problem is that for an unknown reason my mobile data is not working anymore. I tried everything I could, resetting the phone, removing APN and add it again...
I'm not familiar with flashing the LG, I used to play with Samsung, so do you know if I can downgrade to Nougat? if yes, with what tools and from where I can get the firmware.
Thanks
Click to expand...
Click to collapse
hi i have lg g5 h831 unlocked. can i still use my country sim after downgrade this phone from oreo to nougat?

Faris Amsyar said:
hi i have lg g5 h831 unlocked. can i still use my country sim after downgrade this phone from oreo to nougat?
Click to expand...
Click to collapse
You are having which OS now? Nougat and it's working?
For my case it was working on Nougat but when upgraded to Oreo, I got no signal, I don't know why.
This doesn't happen to everyone. So I can't say.

ruadus said:
You are having which OS now? Nougat and it's working?
For my case it was working on Nougat but when upgraded to Oreo, I got no signal, I don't know why.
This doesn't happen to everyone. So I can't say.
Click to expand...
Click to collapse
Now i still using oreo and planning to downgrade to nougat. I just want to know that can i use my country sim after flashing.

Faris Amsyar said:
Now i still using oreo and planning to downgrade to nougat. I just want to know that can i use my country sim after flashing.
Click to expand...
Click to collapse
Oh it should work, but I'll stick with Oreo, I believe it's better.
Also the process to downgrade is not straight forward, you need to have the right files for the right model and the right software...

ruadus said:
Oh it should work, but I'll stick with Oreo, I believe it's better.
Also the process to downgrade is not straight forward, you need to have the right files for the right model and the right software...
Click to expand...
Click to collapse
okay thank you

Solution for mobile data after oreo (LG G5 H831)
ruadus said:
Hi,
I have the LG G5 H831 unlocked, I was having Nougat since I got it and it was working just fine.
Few days ago I got Oreo Upgrade, it's nice and smooth but only but only problem is that for an unknown reason my mobile data is not working anymore. I tried everything I could, resetting the phone, removing APN and add it again...
I'm not familiar with flashing the LG, I used to play with Samsung, so do you know if I can downgrade to Nougat? if yes, with what tools and from where I can get the firmware.
Thanks
Click to expand...
Click to collapse
It might be late but still......Follow these steps:
1) Turn on Mobile Data
2) Turn on Data Roaming (Yes it is the most important step)
3) Wait for few seconds
4) Once the data starts working turn off data roaming

ahamza135 said:
It might be late but still......Follow these steps:
1) Turn on Mobile Data
2) Turn on Data Roaming (Yes it is the most important step)
3) Wait for few seconds
4) Once the data starts working turn off data roaming
Click to expand...
Click to collapse
Strange steps, mainly the roaming part
Anyway, I'm back to Nougat for now but if one day i change to Oreo and still have the issue, I'll try it.
Thanks.

Related

Repair costs of lg p500 brick in india!

Recently I brick my lg p500 while reboot in amon ra thunder G recovery . due I have stock ROM already installed I just unrooted phone and went to service center at Bharuch India. They told me it is easier for them to repair and make it working . because we have no opportunity to use now kdz and there no way to save it .
So anyone please tell me the minimum cost of repair asked by lge repair center.
Here they asked me to give 250 INR. I was shocked in greb my phone and ran away from shop because I have not even 10 INR. :crying:
If possible to flash recovery through fastboot method plz tell me .
Say only if tested because I tried it but unfortunately failed....
niral.naik said:
If possible to flash recovery through fastboot method plz tell me .
Say only if tested because I tried it but unfortunately failed....
Click to expand...
Click to collapse
Can you access the recovery or the system?
I didn't understand from your post.
I can only open fastboot mode but can't detected by PC and second I open emergency mode.
When I don't do any thing phone boots normally as shown in PC detected all modem and other due i installed all drivers properly but reality is phone sticks at Build : RA - THUNDERG -3.0.6-GNM
So I cannot do access any of above
If you want to know whole process before the brick I can tell you
niral.naik said:
If you want to know whole process before the brick I can tell you
Click to expand...
Click to collapse
It will be great, however I'll answer tomorrow.
Haven't been getting much sleep this week, and it's past midnight here, I may fall asleep standing at any moment now.
But you can post the whole process right now if you wish, perhaps someone else will be able to help you by then.
Process before p500 brick!
My p500 was running on stock ginger bread v20d version. As we all know it has ugly android animation so i added boot animation zip file and added a file from cm10.1's media folder to run boot animation .Recovery was Amon Ra thunder G.
I was trying to update busybox through just their free apk (available on play store) . so I was installing it I select advance option and also choose non recommend applets . I found after finishing installation my phone was take more time to wake from screen off . I understand that I made a great done .because nothing like this was happened before in stock ROM . I tried to reboot it but stuck at my own added custom animation . as usual I try to go to recovery and delete this animation file . but now I stuck recovery start up text BUILD :RA THUNDER GNM.
God of android come here to help me please
I do not have 250 Rupees to pay them .?
Why can't you use kdz?
I think that you may be able to use it with the bootloader.
Edit: I found out what you need to do.
First, you need to boot to emergency mode.
Instructions are here, it's the same for the Optimus One, so no need to worry.
http://www.ehow.com/how_12314778_boot-emergency-mode-optimus-t.html
Update: Here are more complete instructions.
Make sure you have installed the LG drivers, and you have the kdz file (full image, not just modem).
How to Flashing LG Optimus One back to Original Firmware
Turn off your cellphone
Press and hold Volume[+] + Power + Back buttons, until your Optimus boot in emergency mode
Connect LG Optimus One to PC (via USB)
tips: maybe it`s a little strange to do, but you can try to shake the phone if it can`t detect.
Run KDZ_FW_UPD.exe
Select Type : 3GQCT
Select PhoneMode : DIAG
tips: if this option failed try EMERGENCY or CS_EMERGENCY
At KDZ Files section, select firmware that you already download
Click launch software update button
tips: someone say that it`s good idea to shake your optimus one with gently to avoid stuck.
Wait until it`s done, unplug the usb cable
Press and hold Volume[-] + HOME + Power buttons
See the firmware version, congratulation you did it.
If you don't have the files, I'll post links for you to download them.
moriel5 said:
Why can't you use kdz?
I think that you may be able to use it with the bootloader.
Edit: I found out what you need to do.
First, you need to boot to emergency mode.
Instructions are here, it's the same for the Optimus One, so no need to worry.
http://www.ehow.com/how_12314778_boot-emergency-mode-optimus-t.html
Update: Here are more complete instructions.
Make sure you have installed the LG drivers, and you have the kdz file (full image, not just modem).
How to Flashing LG Optimus One back to Original Firmware
Turn off your cellphone
Press and hold Volume[+] + Power + Back buttons, until your Optimus boot in emergency mode
Connect LG Optimus One to PC (via USB)
tips: maybe it`s a little strange to do, but you can try to shake the phone if it can`t detect.
Run KDZ_FW_UPD.exe
Select Type : 3GQCT
Select PhoneMode : DIAG
tips: if this option failed try EMERGENCY or CS_EMERGENCY
At KDZ Files section, select firmware that you already download
Click launch software update button
tips: someone say that it`s good idea to shake your optimus one with gently to avoid stuck.
Wait until it`s done, unplug the usb cable
Press and hold Volume[-] + HOME + Power buttons
See the firmware version, congratulation you did it.
If you don't have the files, I'll post links for you to download them.
Click to expand...
Click to collapse
Sir Please post link if possible . Thanks in Advance.
niral.naik said:
Sir Please post link if possible . Thanks in Advance.
Click to expand...
Click to collapse
I have kdz app with all drives but not have image files.
niral.naik said:
I have kdz app with all drives but not have image files.
Click to expand...
Click to collapse
Sorry about being late, I'll post the link in a few minutes.
Update: Here it is, V20D for India.
http://csmgdl.lgmobile.com/dn/downloader.dev?fileKey=FW459286573210987654321/V20D_00.kdz
So did you manage to fix the issue?
moriel5 said:
Sorry about being late, I'll post the link in a few minutes.
Update: Here it is, V20D for India.
http://csmgdl.lgmobile.com/dn/downloader.dev?fileKey=FW459286573210987654321/V20D_00.kdz
Click to expand...
Click to collapse
Thanks so much. You saved me Sir . You are great.
moriel5 said:
So did you manage to fix the issue?
Click to expand...
Click to collapse
Sir I will perform it but if you don't mind I want to ask you have you tried it before ?
niral.naik said:
Sir I will perform it but if you don't mind I want to ask you have you tried it before ?
Click to expand...
Click to collapse
Yes, I did so half a year ago, to update my LG Optimus P500H.
Unfortunately there was no update in Israel, and it's firmware was at one of our cellular providers (Pelephone), so I had to use this method to flash a different country's unlocked firmware (some european firmware, I forget which) with the same bands support in the modem, before flashing CM7.1 and TWRP.
It's just been a long time, that's why I didn't remember how to do it.
moriel5 said:
Yes, I did so half a year ago, to update my LG Optimus P500H.
Unfortunately there was no update in Israel, and it's firmware was at one of our cellular providers (Pelephone), so I had to use this method to flash a different country's unlocked firmware (some european firmware, I forget which) with the same bands support in the modem, before flashing CM7.1 and TWRP.
It's just been a long time, that's why I didn't remember how to do it.
Click to expand...
Click to collapse
So will it work for Indian p500 with no cellular provider restrictions?
niral.naik said:
So will it work for Indian p500 with no cellular provider restrictions?
Click to expand...
Click to collapse
It should work with with all P500's, restrictions or no restrictions, it doesn't matter.
I will test on this Sunday. When my laptop comes to home. By the way if it works I promise I will give you 100 Rupiya as donation.

Please help i wanna go back to stock. 9% error LGUP

Hi XDA community, I flashed the [UNOFFICIAL] CyanogenMod 13.0 For LG G5 (H830 & H850) by drsn0w, I have a H830 from t-mobile, and id like to go back to stock. I have my H83010d_00_0523.kdz, but when i go to flash it in LGUP it stops at 9% and gives me an error, please someone help i really want stock again :\
none24 said:
Hi XDA community, I flashed the [UNOFFICIAL] CyanogenMod 13.0 For LG G5 (H830 & H850) by drsn0w, I have a H830 from t-mobile, and id like to go back to stock. I have my H83010d_00_0523.kdz, but when i go to flash it in LGUP it stops at 9% and gives me an error, please someone help i really want stock again :\
Click to expand...
Click to collapse
I had this issue before with past lg phone. My kdz file was corrupted. Re-download kdz file. Make sure it's on stable connection. Using USB that came with phone right? Try with different computer?
Nick216ohio said:
I had this issue before with past lg phone. My kdz file was corrupted. Re-download kdz file. Make sure it's on stable connection. Using USB that came with phone right? Try with different computer?
Click to expand...
Click to collapse
dude thanks so much. i tried 2 computers , it didnt work. tried a 3rd and bam!
I am having the same issue, while trying to root the phone. I am going to give it another go tonight.
none24 said:
dude thanks so much. i tried 2 computers , it didnt work. tried a 3rd and bam!
Click to expand...
Click to collapse
Glad I could help bro! Yeah in the future if you can. Download Kdz files with LAN line. It happens a lot with wifi connection. Wifi drops it for brief second and screws it over. Let me ask you something? The PC that worked which windows did it have on it? I am curious because lot of people having your issue. I always had best results with Windows 7.
Nick216ohio said:
Glad I could help bro! Yeah in the future if you can. Download Kdz files with LAN line. It happens a lot with wifi connection. Wifi drops it for brief second and screws it over. Let me ask you something? The PC that worked which windows did it have on it? I am curious because lot of people having your issue. I always had best results with Windows 7.
Click to expand...
Click to collapse
the ones i was having issues with were Windows 7
My personal laptop that it worked on was Windows 10
none24 said:
the ones i was having issues with were Windows 7
My personal laptop that it worked on was Windows 10
Click to expand...
Click to collapse
Hmm I don't get Windows sometimes lol

How To Remove Root or Unbrick LG K20 PLUS (Metro PCS)

Steps:
1. Turn Off Any Virus Protection Software
2. Download MP26010j_00_0316.kdz To Flash Your Phone Back To Stock
3. Install LGMobileDriver_WHQL_Ver_4.2.0.exe
4. Next Install LGUP_Store_Frame_Ver_1_14_3.msi
5. Make Sure That You Have Your Phone Connected (Take Battery Out Then Put It Back In Hold Volume Up And Connect With Micro USB) So LGUP Can Be Able To Recognize It
6. Then Double Click UPPERCUT.exe to open up LGUP Now But Only Thing Is That Uppercut will try to verify just ignore and if it doesn't open up just open lgup from desktop and its going to view phone as unknown
7. Unplug Phone But Keep LG Download Mode On And Exit LGUP
8. Open LGUP First And Then Connect Phone Which Should Recognize Phone As MP260
9. Click Upgrade, Make Sure That Bin Is Checked And Select File MP26010j_00_0316.kdz To Flash And Click Start
10. Your Done! Video Coming Soon
Links: https://mega.nz/#!EZcURRSD!NF_5MU4dJUpTknRcPMQWFVoYo4ePsGkoA0ndkkzVsmI https://mega.nz/#!dFNWFZZa!Rl3P7tJs7J51TtjcnaLwR3RHgGdRSco8NcJ9yog86J0 https://mega.nz/#!oVNSnYTB!3y9-P4t_8P-lj5sCXhFjO0R8J3j4Z_US-XCjVGysgEI https://mega.nz/#!pAUgGAwC!j5d3C8pUdQR5XMpqWBgLDu2O3tE99yWNa2nwXud3OSo
The Only Thing Im Disappointed Is That Every Time You Reboot Phone or Turn It On It Keeps Saying Lock Bootloader But Just Press The Power Button To Continue Repeating The Process Does Not Remove That Message
I Made This Tutorial For Some People That Have Trouble With Apps That Detect Root
Phone dont turn on at all
yesterday i rooted my k20 mp260 then this morning i wanted to revert back to stock and no root, i tried to unroot it but i didnt follow this cause i didnt find it til now,but i got rid of root and then i tried to update via ota and it went into twrp and then it was installing until it just went black, like it shut off now it doesnt power on. when i plug it in to pc it finds it but it cant install the driver. any help to try to Resurrect from the grave would be great ​
Just a Heads up there is a new version out, as of 9/01/17
MP26010r_00_0817.kdz
download link
https://lg-firmwares.com/lg-mp260-firmwares/
fyi u can get rid of the bootloader bootup annoyance by following the unlock bootloader instructions but instead of typing fastboot oem unlock type fastboot oem lock
shaneg79 said:
fyi u can get rid of the bootloader bootup annoyance by following the unlock bootloader instructions but instead of typing fastboot oem unlock type fastboot oem lock
Click to expand...
Click to collapse
If you lock the bootloader if you have custom recovery (twrp) and superuser you will not be able to boot
New Optimus said:
If you lock the bootloader if you have custom recovery (twrp) and superuser you will not be able to boot
Click to expand...
Click to collapse
Correct but this thread was about removing root
shaneg79 said:
Correct but this thread was about removing root
Click to expand...
Click to collapse
ah, I thought that was in the original post or implied if completely unrooting.
New Optimus said:
Just a Heads up there is a new version out, as of 9/01/17
MP26010r_00_0817.kdz
download link
https://lg-firmwares.com/lg-mp260-firmwares/
Click to expand...
Click to collapse
Any link for the T-mobile variant?
I looked all over and reached the end of internet but couldn't find , lol!
meazz1 said:
Any link for the T-mobile variant?
I looked all over and reached the end of internet but couldn't find , lol!
Click to expand...
Click to collapse
Here
kc6wke said:
Here
Click to expand...
Click to collapse
Thanks
meazz1 said:
Thanks
Click to expand...
Click to collapse
Looked and saw two links for the newest kdz. I'm in the USA so TMO =north america.
But I 'm curios what TMI stands for, no info on that page of region listings.
meazz1 said:
Looked and saw two links for the newest kdz. I'm in the USA so TMO =north america.
But I 'm curios what TMI stands for, no info on that page of region listings.
Click to expand...
Click to collapse
Not sure about TMI, use TMO North America
I figured I'd post this here to, because I am thinking about getting this phone. It's $99 at metro pcs right now, that's really hard to pass up.
In a twrp+root thread there are some that cannot get root, with the last LG firmware update, so I'm guessing this is a soft brick as apposed to a hard brick.
So, had a question.
If in the case of the like 10% of the people that do this root, the phone won't root or bricks, if I get this phone and and that happens, is it possible to flash the phone via the LG program, with a KDZ file and go back to stock like in this thread? If so I will probably buy this phone tomorrow (crosses fingers the kdz trick will work)
From looking at the videos, it looks as if the LG program is similar to the Samsung Odin program as far as flashing goes, am I correct in this?
...
Sent from my [device_name] using XDA-Developers Legacy app
I know this thread has not been active for a while. However I have a Metro LG K20 Plus phone and want to change the firmware to T-Mobile. I have not been successful doing this as I always get invalid firmware, because LG UP recognizes the phone as a metro phone. Is there a way to succeed in getting the T-Mobile firmware on the phone?
thanks in advance.
Stoner101 said:
yesterday i rooted my k20 mp260 then this morning i wanted to revert back to stock and no root, i tried to unroot it but i didnt follow this cause i didnt find it til now,but i got rid of root and then i tried to update via ota and it went into twrp and then it was installing until it just went black, like it shut off now it doesnt power on. when i plug it in to pc it finds it but it cant install the driver. any help to try to Resurrect from the grave would be great ​
Click to expand...
Click to collapse
Did you find any answers to this? I have one that is bricked. It will not show up when connected to a computer at all
Virus warning from Avira in Uppercut
lg k20 plus soft bricked?
So I've searched high and low and have tried suggestion after suggestion with no avail. To start things off, I have a soft bricked LG k20 plus. Everything was working fine until the other day when I went to flash a kernel, and when the phone restarted, the screen was a dark grey/black color. I rooted the devices using massis method, removed SU and then rooted using Magisk. Like I said everything was working fine and for whatever reason I decided to try a different kernel. That's when it all went downhill. So now when I turn the phone on, the screen is still blank but it vibrates. When I've connected it to a computer, on my Mac it doesn't show up with ADB or FASTBOOT but in my device tree it comes up as LGE Android device. I borrowed my friends laptop since it runs windows, and my Mac is a dinosaur. ADB doesn't pick it up either, but in a USB hub it says the same thing, LGE Android device and lower down it comes up as TP-LINK. Now tryin to use LG Flash tools doesn't work, LGUP doesn't see my device, and when I tried to extract the KZD file, when I go to select it from the list there is no file to choose. Since I can't see anything on my screen, I can't tell if I'm in download mode, bootloader, etc, but in my device tree sometimes my phone will pop up an bootloader interface and I can use fastboot commands. When I was last able to see my screen, yes, USB debugging was on, I had a recovery, but since I can't see anything on my screen I can't seem to boot into recovery. If I could I would wipe cache and all. I think I may have read too many article and suggestions as to what to do because nothing seems to be working, and don't seem to find anything else related closely enough to my issue. Anyone have a clue as to where I should start? I'll have to give my friend back her laptop soon, and since my mac is so old, and the whole PC vs Mac feud, my computer won't be of much help. Any advice my hair strands would greatly appreciate before they rest are pulled out lol

H870DS Oreo arrived and fine

Easy update using LG Bridge after backing up. Didn't need backup as update left everything ok (incl. Microsoft launcher). Now V20a-TWN-XX.
Allgood then, but struggling to notice a difference. Maybe a little quicker!
Nope for 870DS Indonesia
Cheers
RooBG said:
Easy update using LG Bridge after backing up. Didn't need backup as update left everything ok (incl. Microsoft launcher). Now V20a-TWN-XX.
Allgood then, but struggling to notice a difference. Maybe a little quicker!
Click to expand...
Click to collapse
Can we flash it on indian DS model?
Sent from my LG-H870DS using Tapatalk
Any others recived oreo ?
Now V20a-HKG-XX.
mohammadstr said:
Any others recived oreo ?
Click to expand...
Click to collapse
My H870DS from TWN (actual software version V10m-TWN-XX) shows no update OTA, but is now downloading a new update in LG Bridge.
ppp10 said:
My H870DS from TWN (actual software version V10m-TWN-XX) shows no update OTA, but is now downloading a new update in LG Bridge.
Click to expand...
Click to collapse
same for me. Only update with LG Bridge :/
H870DS SEA
Any news for H870DSU lg g6+
i need kdz can some one upload it for me?
mahmoudxcom said:
Any news for H870DSU lg g6+
Click to expand...
Click to collapse
It's out too ..
U can flash it by lgup ..
Check this one https://www.mylgphones.com/lg-g6-h8...d-oreo-8-0-update-in-hongkong-and-taiwan.html
---------- Post added at 07:20 AM ---------- Previous post was at 07:16 AM ----------
mohammadstr said:
i need kdz can some one upload it for me?
Click to expand...
Click to collapse
https://www.mylgphones.com/lg-g6-h8...d-oreo-8-0-update-in-hongkong-and-taiwan.html
not working at all. website doesnt give any link, and it seems like its a paid service
They could add V30 quad dac extra feature on our G6.?
sagor1 said:
They could add V30 quad dac extra feature on our G6.
Click to expand...
Click to collapse
See...if they add features from V30 no one will buy V30 they dont add them beacause of they want sell V30 product 1.5x price for that features without them V30 is no more than G6 only different bitween them is snapdragon 835 ...821 and some feauters
mohammadstr said:
See...if they add features from V30 no one will buy V30 they dont add them beacause of they want sell V30 product 1.5x price for that features without them V30 is no more than G6 only different bitween them is snapdragon 835 ...821 and some feauters
Click to expand...
Click to collapse
Same thing goes for s7 edge & s8.
But Samsung add every software features from s8 to s7 edge on oreo.
They even frequently update their built in apps.
sanzharis said:
not working at all. website doesnt give any link, and it seems like its a paid service
Click to expand...
Click to collapse
In this site site you can not only see any update to H870DS, as well as to download the installation package:
https://lg-firmwares.com/lg-h870ds-firmwares/
Updated mine a while ago. So far so good!
H870DS HKG-XX v20a
No ota, via LG Bridge
Updated my H870DS-TWN a few days ago, clean install via LG bridge.
No problems and nothing really extraordinary, except maybe the ability to hide the nav keys, which is less useful than I used to think. When hidden, you have to make one extra move to bring them back. Using a third party gesture control app solves the problem.
Has anyone noticed any change in battery performance or idle standby drain since updating their H870DS to Oreo? Additionally, has anyone found any problems or issues on this model since updating? I also have Taiwan version and want to check that the update is stable before I pull the trigger on it.
Guys, need help !!!
I have tried to install SEA oreo version on Indian phone via LGUP... Flash was successful (100%) but it got stuck on LG Logo..
Procedure followed for H870DS (IND)
1. Downloaded SEA Oreo KDZ File (H870DS20a_00_OPEN_SG_DS_OP_0518.kdz)
2. Installed LGUP... Made new Common folder inside C/Prog file/LG/Model
3. Extracted DLL file from KDZ & renamed it LGUP_Common.dll and kept in Common folder
4. Entered in download mode
5. Opened LGUP.. selected KDZ and Upgrade..
6. Boom.. 100% completed.. it has shown that phone is rebooting..
7. But then it got stuck on LG Screen
I cant access recovery now
I can open Hard Reset option (Vol down+Power) only.. Made hard reset but no use
I cant enter in download mode
I dont know if it is charging or not
It is not even switching off by pressing power button for long time
Pl help me...
swasha123 said:
Guys, need help !!!
I have tried to install SEA oreo version on Indian phone via LGUP... Flash was successful (100%) but it got stuck on LG Logo..
Procedure followed for H870DS (IND)
1. Downloaded SEA Oreo KDZ File (H870DS20a_00_OPEN_SG_DS_OP_0518.kdz)
2. Installed LGUP... Made new Common folder inside C/Prog file/LG/Model
3. Extracted DLL file from KDZ & renamed it LGUP_Common.dll and kept in Common folder
4. Entered in download mode
5. Opened LGUP.. selected KDZ and Upgrade..
6. Boom.. 100% completed.. it has shown that phone is rebooting..
7. But then it got stuck on LG Screen
I cant access recovery now
I can open Hard Reset option (Vol down+Power) only.. Made hard reset but no use
I cant enter in download mode
I dont know if it is charging or not
It is not even switching off by pressing power button for long time
Pl help me...
Click to expand...
Click to collapse
I had the same issue while using (with lg up and uc) Singapore rom on my indian lg DS last night and managed to recover successfully.
I made it to switch to download mode immediately after resetting while in stuck welcome screen.
Steps.
1. Keep pressing power + volume d to reboot.
2. Immediately press volume up while the usb is inserted and your official lg bridge running in your laptop and set to flash recovery mode.
3. LG bridge should recognise and start downloading the latest firmware from server and flash on your phone.
4. You may need to do factory reset after a successful flash n reboot because it might throw exceptions after booting (mine had from the process settings).

Can't downgrade from pie to oreo

I sideloaded the pie beta (CRKE) and found that some of my apps started to freeze randomly. Because of this, I want to downgrade back to oreo. After researching a bit, it seems like I need to use either odin or smartswitch to do so. Odin just fails (tried multiple times) and smartswitch says my device is up to date. Any suggestions/fixes?
You have to do the emergency recovery in smart switch
profi_fahrer said:
You have to do the emergency recovery in smart switch
Click to expand...
Click to collapse
I tried that. In the emergency recovery menu, my device doesn't show up. Does it just take a while for it to appear or should it be instant?
Also, for reference, my s9+ is working, except for the apps that freeze
I think, you have to boot into download-mode for the smart switch recovery.
Also first plug in your phone and then open smart switch
theonelamp said:
I sideloaded the pie beta (CRKE) and found that some of my apps started to freeze randomly. Because of this, I want to downgrade back to oreo. After researching a bit, it seems like I need to use either odin or smartswitch to do so. Odin just fails (tried multiple times) and smartswitch says my device is up to date. Any suggestions/fixes?
Click to expand...
Click to collapse
1. Backup your phone using smart switch you installed on your computer.
2. Logout on your Samsung account.
3. Factory reset your phone.
4. Open smart switch on your computer and plug your phone.
5. Once your phone is connected to smart switch you will see the option to downgrade to the last official firmware installed on your phone. Good luck. Hope this help.
boybkol said:
1. Backup your phone using smart switch you installed on your computer.
2. Logout on your Samsung account.
3. Factory reset your phone.
4. Open smart switch on your computer and plug your phone.
5. Once your phone is connected to smart switch you will see the option to downgrade to the last official firmware installed on your phone. Good luck. Hope this help.
Click to expand...
Click to collapse
profi_fahrer said:
I think, you have to boot into download-mode for the smart switch recovery.
Also first plug in your phone and then open smart switch
Click to expand...
Click to collapse
Hi, I tried both of these and these don't seem to work. Any other ideas?
theonelamp said:
Hi, I tried both of these and these don't seem to work. Any other ideas?
Click to expand...
Click to collapse
You have to turn USB debugging on in the developer option in your phone's settings.
boybkol said:
You have to turn USB debugging on in the developer option in your phone's settings.
Click to expand...
Click to collapse
Yes, I turned it on before I tried the other things.
Make sure to unregister from the Beta. Use the samsung Members to do so. You might need the Old Samsung Members or the UK version. The US version was crashing on me after I installed PIE.
Open up Smart Switch on your pc and make sure to install smart switch from the play market on your phone before you plug it in.
Once that is done plug your phone and you should see your s9+ on Smart Switch (pc) and it will say something about downgrade update available.
Good luck
l3wish said:
Make sure to unregister from the Beta. Use the samsung Members to do so. You might need the Old Samsung Members or the UK version. The US version was crashing on me after I installed PIE.
Open up Smart Switch on your pc and make sure to install smart switch from the play market on your phone before you plug it in.
Once that is done plug your phone and you should see your s9+ on Smart Switch (pc) and it will say something about downgrade update available.
Good luck
Click to expand...
Click to collapse
Thanks for the reply. I actually couldn't sign up for the beta the official way (I have Xfinity Mobile) so I sideloaded it. I'm not sure if it will work but I'll try it anyways.
[/COLOR]
theonelamp said:
Thanks for the reply. I actually couldn't sign up for the beta the official way (I have Xfinity Mobile) so I sideloaded it. I'm not sure if it will work but I'll try it anyways.
Click to expand...
Click to collapse
I switched to U1 firmware and got the beta using the app and registering (Also on Xfinity). I did try doing a downgrade using smart switch and it was quite painful and once i finally got it to downgrade it looked like it had destroyed efs so no radio. But I was able to get the full firmware for xfinity and an Odin that works to downgrade and or switch to U1. Let me know if you need links for either.
johnwayne007 said:
[/COLOR]
I switched to U1 firmware and got the beta using the app and registering (Also on Xfinity). I did try doing a downgrade using smart switch and it was quite painful and once i finally got it to downgrade it looked like it had destroyed efs so no radio. But I was able to get the full firmware for xfinity and an Odin that works to downgrade and or switch to U1. Let me know if you need links for either.
Click to expand...
Click to collapse
Yeah, it'd be awesome if you could send the files over. Also, which version of Odin did you use?
I'm on SM-G965U and was able to downgrade without a problem but I had to use a patched odin to do it
Sent from my [device_name] using XDA-Developers Legacy app
Before I send you the links just double checking you have the S9 Plus. (sm-g965u)
johnwayne007 said:
Before I send you the links just double checking you have the S9 Plus. (sm-g965u)
Click to expand...
Click to collapse
Yeah, I have the plus and the same model number.
canynballa said:
I'm on SM-G965U and was able to downgrade without a problem but I had to use a patched odin to do it
Sent from my [device_name] using XDA-Developers Legacy app
Click to expand...
Click to collapse
Which version was it and where can I get it?

Categories

Resources