Hi guys,
I bough a used LG G5 back a couple of days because i have a lot of love for the LG G series. I got the phone after i had a quick look over the phone when i was with the seller and i was very happy about the external look of the phone so i bought it.
I had read that there is an official update for the LG G5 to Oreo so it was a big surprise when i realized that the one i got was still on 6.0.1. What i did was come back to the house, connect to the wifi and try to do a FOTA upgrade. No luck. It said that the phone was already at its latest update available. What i did then was to do a manual upgrade with LG Bridge. All went good and the phone was updated to 7.0. After the first reboot, i got the message "Current version is not available for user....". I didn't bother at the time because i thought that after a factory reset all would be ok. Well that didn't happen . I did notice something strange. The software version i had was referring to "EU" but now it says V20r-OPT2-SI. Perhaps the previous owner had the phone rooted and perhaps that version that it had was not the official EU.
Now the OS is full off bloatware and there isn't an update to Oreo available.
I want to:
- Find the appropriate OS version that my phone should have
- Get rid of the message that appears during the boot
- Get rid (if possible) from the bloatware when the correct OS is loaded
I want to use an official ROM with no root because of company regulations where i work so, rooting might be an issue. If i do have to root, i then have to unroot it again before use.
Because i have been away from the scene for a long time, please excuse my lack of information.
Regards,
If you don't mind loosing VoLTE support for the operators your rom was made for, just delete the /cust/ folder and you'll get rid of both error message and most of the bloatware.
tremalnaik said:
If you don't mind loosing VoLTE support for the operators your rom was made for, just delete the /cust/ folder and you'll get rid of both error message and most of the bloatware.
Click to expand...
Click to collapse
i am a noob, i didnt know this, thanks for the tip
tremalnaik said:
If you don't mind loosing VoLTE support for the operators your rom was made for, just delete the /cust/ folder and you'll get rid of both error message and most of the bloatware.
Click to expand...
Click to collapse
That is indeed a nice tip that i was not aware of but would it be possible to know if i am able to flash a rom carrier independent in order to be able to upgrade afterward to the Oreo? If so, how can i find out the version that i can flash without damaging the phone?
Thanx for the help so far.
You can flash whatever rom you want (of course an H850 one, never try to flash a H830 or H860 ROM on the H850!!!). If you want to upgrade to Oreo having an Open EU stock rom, follow these instructions: https://forum.xda-developers.com/lg-g5/development/stock-h850-30a-eu-rom-flashable-zips-t3850072
If you follow colsely the instructions and charge the phone before proceeding, there's virtually no risk of damage (avoid flashing form a desktop pc in a stormy night, of course).
So, got my V30 here, Frankensteined H931 to US998, never had basically any issues with it so far. Decided to attempt to install the TWRP flashable US998 30b from John Fawkes and that's when all hell broke loose. But I won't get into all that, here's the primary issue now:
I get Download Mode when I power the V30 off and hold Volume Up + insert USB cable (and I've done this with multiple USB cables as well as multiple USB ports), but I never get a connection to the computer anymore in that mode. Nothing, no connects at all, no sounds to indicate a connection, while the V30 shows it's in Download Mode and is waiting for a connection.
If I power it off back to TWRP (3.2.3.7, just flashed earlier as instructed because of the Pie attempt), I get all the proper connections, sounds, etc, can copy files over to the internal as well as external storage, no issues.
Normally when most people say they can't get into Download Mode it's some issue where the device won't power on into that mode when the USB cable is attached - that's not the case here as stated: it powers on and says Download Mode and waiting for a connection, but regardless of any USB cable or port there's never a connection.
I'm suspecting it's a software issue since obviously on a reboot into TWRP the USB port works exactly as expected.
Any suggestions? Because of this I'm unable to do a clean proper US998 20h KDZ flash or the 30b KDZ flash either so thankfully I did have a backup of my previous 20h Oreo install. Of course, because it's all pooched now that is effectively useless because of course of the encryption and upon restoring the backup it won't boot because of the password crap and forces me to format DATA and start all over again.
/me hates encryption when this BS happens, seriously...
So, any tips or tricks that might get me back to a working connection with Download Mode? Flashing a particular partition or something? I'm basically about to redo it with a clean 20h TWRP flashable here in a bit, not left with many other options now.
Anything is appreciated, thanks...
1) Try flashing US998 20e TWRP-FLASHABLE zip. See if that gets you download mode back.
If not, then
2) Try different LGUP.
______
After you get Download mode back, try these steps. Helpful people been testing this out...
For users with TWRP who get stuck on LG logo.
* Flash Verizon VS996 Nougat Partition DL -- EXCEPT for Recovery partitions, to keep TWRP. Do NOT choose all partitions!
You will probably lose download mode, but you've prepped your phone, corrected any partitions. (This is not just for Verizon users, this is for all North American variants -- except for T-Mobile H932.)
* Flash US99820e TWRP flashable zip to get back Download mode.
* Then REFURBISH to US998 20h KDZ.
* Now flash TWRP recovery again and then flash John's zip US99830b.
"Phone booted immediately on pie and everything is working great."
---------- Post added at 01:01 AM ---------- Previous post was at 12:58 AM ----------
rmgibbs1861 said:
ATT 931 on US998. Hangs on the LG Logo for PIE. Will there. be another release for US998 Pie? I do miss Anxious!
Click to expand...
Click to collapse
See Instructions above. Going to write something up in the US998 thread.
Yah, the 20e thing got download mode working normally meaning when the device went into that mode I'd get the traditional notification from Windows that a USB device was now attached - that's what was missing previously for whatever reason.
So I flashed 20h clean with the dev patched LGUP, no issues with Partition DL because I wanted it truly clean without anything that shouldn't be there, and that meant the factory recovery partition as well.
Then I attempted to flash the 30b KDZ, no joy, just stuck at the LG logo and I've wasted enough time on this now so, I'll just wait till some other point and maybe give it a shot in the near future.
Kinda sucks starting over totally clean but hey, this phone has worked near-perfectly since I got it in May so it'll be fine with a clean fresh start. I'm not even going to install Magisk this time, I can't think of a single reason I even need root anymore but if I do I'll worry about that a later time.
br0adband said:
Yah, the 20e thing got download mode working normally meaning when the device went into that mode I'd get the traditional notification from Windows that a USB device was now attached - that's what was missing previously for whatever reason.
So I flashed 20h clean with the dev patched LGUP, no issues with Partition DL because I wanted it truly clean without anything that shouldn't be there, and that meant the factory recovery partition as well.
Then I attempted to flash the 30b KDZ, no joy, just stuck at the LG logo and I've wasted enough time on this now so, I'll just wait till some other point and maybe give it a shot in the near future.
Kinda sucks starting over totally clean but hey, this phone has worked near-perfectly since I got it in May so it'll be fine with a clean fresh start. I'm not even going to install Magisk this time, I can't think of a single reason I even need root anymore but if I do I'll worry about that a later time.
Click to expand...
Click to collapse
You need to do the VS996 Nougat Partition DL step. It preps the phone.
This is what you need to do:
I have all the steps above. The first 20e flash was just to get Download mode back.
ChazzMatt said:
After you get Download mode back, try these steps. Helpful people been testing this out...
For users with TWRP who get stuck on LG logo.
* Flash Verizon VS996 Nougat Partition DL -- EXCEPT for Recovery partitions, to keep TWRP. Do NOT choose all partitions!
You will probably lose download mode, but you've prepped your phone, corrected any partitions. (This is not just for Verizon users, this is for all North American variants -- except for T-Mobile H932.)
* Flash US99820e TWRP flashable zip to get back Download mode.
* Then REFURBISH to US998 20h KDZ.
* Now flash TWRP recovery again and then flash John's zip US99830b.
"Phone booted immediately on pie and everything is working great."
Click to expand...
Click to collapse
Let me start firstly by saying, thank you ChazzMatt! V30 owners around the globe are incredibly fortunate to have your dedicated write-ups and support for these terrific phones. FWIW, I'm seriously impressed with the level of knowledge and your willingness to deep dive issues with folks... thanks again!
Getting to the topic however; I have the identical issue occurring with my LS998U (V30+) that I just went through the unlock process with yesterday. This morning I TWRP flashed the VS99630c ROM and everything worked A-OK except download mode. Exact same symptoms as br0adband is describing - phone appears to enter download mode as normal (though the initial "LG V30 ThinQ" boot screen appears to have replaced the bootloader warning screen?) but is not initiating the USB port for a connection at all.
Connections are established and work normally in TWRP and when booted into the OS so there appears to be something fundamentally wrong with Pie or the flash method.
I'm 99% confident it's not a PC side issue as there isn't even a connection for LGUP or drivers to fault out on.. I also tried my other US998 phone which is on dotOS and everything worked normally.
I'm about to try the TWRP flashable 20e per ChazzMatt's suggestion and will report back if I have success (or not).
Windza said:
Let me start firstly by saying, thank you ChazzMatt! V30 owners around the globe are incredibly fortunate to have your dedicated write-ups and support for these terrific phones. FWIW, I'm seriously impressed with the level of knowledge and your willingness to deep dive issues with folks... thanks again!
Click to expand...
Click to collapse
You're welcome!
Windza said:
This morning I TWRP flashed the VS99630c ROM and everything worked A-OK except download mode. Exact same symptoms as br0adband is describing - phone appears to enter download mode as normal (though the initial "LG V30 ThinQ" boot screen appears to have replaced the bootloader warning screen?) bu
I'm about to try the TWRP flashable 20e per ChazzMatt's suggestion and will report back if I have success (or not).
Click to expand...
Click to collapse
VS996 firmware doesn't have bootloader unlocked warning. Verizon never thought it would ever be unlocked.
While flashing 20e should give you download mode back, to me or seems both of you are sort of missing the point of the preliminary VS996 Nougat Partition DL flash (while omitting the Recovery partitions to keep TWRP)
Maybe in your case you don't need it -- since you made it to the other side of Pie, but that Nougat flash fixes any Partition problems. Just be sure to keep TWRP during that.
You may temporarily lose download mode again
Then TWRP-flashable zip US998 20e fix that.
Then REFURBISH to US998 20h. You'll temporarily lose TWRP at that point.
Re-Install TWRP and the three root files.
Then flash US998 30b TWRP-flashable zip.
ChazzMatt said:
While flashing 20e should give you download mode back, to me or seems both of you are sort of missing the point of the preliminary VS996 Nougat Partition DL flash (while omitting the Recovery partitions to keep TWRP)
Click to expand...
Click to collapse
While my "missing the point" is entirely possible ChazzMatt, I was under the impression that I was already AT the preliminary Nougat step after having just stepped through the Frankenstein and unlock methods?
My progression through those steps was simply;
Frankenstein per your post here; https://forum.xda-developers.com/lg...ssflashing-t3780969/post76510671#post76510671
Unlock the bootloader, install TWRP et. al. per your directions here ;https://forum.xda-developers.com/showpost.php?p=76584629&postcount=193
Upon completing these steps, Nougat is already installed at which point I figured I was ready to flash VS99630c. What am I missing here... should I have reflashed Nougat?
I didn't have any issues like others are reporting with the upgrade to 30c (TWRP flashed it flawlessly and it booted right up).
It wasn't until I decided I'm not ready for Verizon Pie (tastes gross) and went to step back to US99820h that I realised Download Mode was broken.
Is all of this not just a case of Download Mode being broken in 30c for everyone?
ChazzMatt said:
Then TWRP-flashable zip US998 20e fix that.
.
Click to expand...
Click to collapse
Yup - just as you said. 20e restored Download Mode.
ChazzMatt said:
Then flash US998 30b TWRP-flashable zip.
Click to expand...
Click to collapse
Does Download Mode work for anyone after this step or is TWRP back to a 20 series ROM the only way back to a working LGUP?
Sorry if I'm only confusing things more but I figure I'm not the only one tripping up on this... once I understand it better, I promise I'll step in and help educate other folk
It really is true about ChazzMatt's willingness to help around here.
What I never could understand is why some users, after receiving help AND successfully using it to fix their phones, don't even bother saying thank you. I'll happily spend my daily Thanks quota on helpful posts, even if they have no relevance for me at all. And I see Chazz do the same, every day. Others too, of course. But it seems some people feel being thankful is beneath them. Or something... I just don't understand it.
</rant>
Windza said:
While my "missing the point" is entirely possible ChazzMatt, I was under the impression that I was already AT the preliminary Nougat step after having just stepped through the Frankenstein and unlock methods?
My progression through those steps was simply;
Frankenstein per your post here; https://forum.xda-developers.com/lg...ssflashing-t3780969/post76510671#post76510671
Unlock the bootloader, install TWRP et. al. per your directions here ;https://forum.xda-developers.com/showpost.php?p=76584629&postcount=193
Upon completing these steps, Nougat is already installed at which point I figured I was ready to flash VS99630c. What am I missing here... should I have reflashed Nougat?
I didn't have any issues like others are reporting with the upgrade to 30c (TWRP flashed it flawlessly and it booted right up).
It wasn't until I decided I'm not ready for Verizon Pie (tastes gross) and went to step back to US99820h that I realised Download Mode was broken.
Is all of this not just a case of Download Mode being broken in 30c for everyone?
Click to expand...
Click to collapse
No, download mode isn't broken for everyone. Most people flash to Pie with no issues and download mode still works. It's when reverting to US998 Download mode seems to go away for a number of poeple (not sure how many and may depend on the LGUP used)
_______
OK, if all you wanted was for Download mode to be restored and you had no problems getting to Pie before that, then ignore what I said.
I thought you were trying to get to Pie and couldn't. In that case the workaround involves flashing Verizon VS996 Nougat -- NOT US998 Nougat like in Frankenstein -- via Partition DL mode except for Recovery partitions. That's a necessary prep stage for Pie. Both people in this thread weren't doing that. OK, so you had good reason. :silly:
THEN going to US998 20e via TWRP flashable zip, which restores Download mode. But if the goal was to get to Pie (yours wasn't) flashing 20e to get Download mode was also step zero. It was also necessary to restore Download mode so you could then flash VS996 Nougat via Partition DL mode (except for Recovery), to then flash back US998 20e TWRP flashable zip AGAIN, to then REFURBISH to US998 20h.
The VS996 Nougat part is important for those people hitting the LG logo wall.
ChazzMatt said:
No, download mode isn't broken for everyone. Most people flash to Pie with no issues and download mode still works. It's when reverting to US998 Download mode seems to go away for a number of poeple (not sure how many and may depend on the LGUP used)
Click to expand...
Click to collapse
This is good news... thanks for confirming!
I've likely done a few hundred ROM flashes and plenty of roots/unlocks in the past 15-20yrs and this was the first time I had a genuine "Oh crap" moment where a low level mode like Download Mode truly failed.
I was also having trouble getting back into TWRP (Noxx PM refused to work on 30c) which fostered a rapidly growing concern that without TWRP and Download Mode, I was effectively bricked (or at least in for a few hours of work to find a resolution).
I breathed a sigh of relief when attempting a Master Reset led me back to TWRP... I still had options!
Anyhow, it's probably fitting for me to exit this thread on the same subject I entered on by saying thank you again for the information share and willingness to help out :good:
Cheers!
ChazzMatt said:
No, download mode isn't broken for everyone. Most people flash to Pie with no issues and download mode still works. It's when reverting to US998 Download mode seems to go away for a number of poeple (not sure how many and may depend on the LGUP used)
_______
OK, if all you wanted was for Download mode to be restored and you had no problems getting to Pie before that, then ignore what I said.
I thought you were trying to get to Pie and couldn't. In that case the workaround involves flashing Verizon VS996 Nougat -- NOT US998 Nougat like in Frankenstein -- via Partition DL mode except for Recovery partitions. That's a necessary prep stage for Pie. Both people in this thread weren't doing that. OK, so you had good reason. :silly:
THEN going to US998 20e via TWRP flashable zip, which restores Download mode. But if the goal was to get to Pie (yours wasn't) flashing 20e to get Download mode was also step zero. It was also necessary to restore Download mode so you could then flash VS996 Nougat via Partition DL mode (except for Recovery), to then flash back US998 20e TWRP flashable zip AGAIN, to then REFURBISH to US998 20h.
The VS996 Nougat part is important for those people hitting the LG logo wall.
Click to expand...
Click to collapse
I lost download mode and TWRP for some reason and all I have is system recovery and nothing works in it for me . Is there anything I can do now? All I see is MTP android device.
KDZ 99820a
Hello i wanna thank all of you guys for the amazing support on this device, he LG v30 is an amazing phone just bought a US99830B , downgraded it with LGUP to oreo, unlocked bootloader in oreo and installed TWRP downloaded 99830B flasheable zip and flashed it , then i waned to try lineage 17 and flashed it in TWRP clean install booted up in android 10 but noticed lots of bugs and no WIFI, flashed modem for oreo in TWRP wifi came back up but wanted to go back to PIE restored from a backup that performed for PIE and got botloop maybe because of the incompatible modem, tried download mode, no USB activity back to TWRP restored lineage OS and im back in the system, i took your advice to flash 99820b in TWRP my download mode is back and im on oreo, my question is if i KDZ 99830B from 99820b will download mode still work even tho it doesn't when i flash stock 99830b download mode gets lost, i dont want to flash the KDZ and end up with no download mode and no TWRP and have a hard brick
Update : I have KDZ 99820a using LGUP and locked bootloader I'm back to stock is there any issues if I update to the 99830b which is the original software that the phone came with? Can I perform that update via KDZ?
SOU55 said:
Hello i wanna thank all of you guys for the amazing support on this device, he LG v30 is an amazing phone just bought a US99830B , downgraded it with LGUP to oreo, unlocked bootloader in oreo and installed TWRP downloaded 99830B flasheable zip and flashed it , then i waned to try lineage 17 and flashed it in TWRP clean install booted up in android 10 but noticed lots of bugs and no WIFI, flashed modem for oreo in TWRP wifi came back up but wanted to go back to PIE restored from a backup that performed for PIE and got botloop maybe because of the incompatible modem, tried download mode, no USB activity back to TWRP restored lineage OS and im back in the system, i took your advice to flash 99820b in TWRP my download mode is back and im on oreo, my question is if i KDZ 99830B from 99820b will download mode still work even tho it doesn't when i flash stock 99830b download mode gets lost, i dont want to flash the KDZ and end up with no download mode and no TWRP and have a hard brick
Update : I have KDZ 99820a using LGUP and locked bootloader I'm back to stock is there any issues if I update to the 99830b which is the original software that the phone came with? Can I perform that update via KDZ?
Click to expand...
Click to collapse
Losing your download mode has nothing to do with stock.
Why did you lock your bootloader back? You can run stock rooted firmware just fine and have lots of advantages like DTS surround sound stereo.
I don't understand why people lock the bootloader back just because they decide they don't want custom ROMs. The best thing to do is run rooted stock firmware, have everything you want.
ChazzMatt said:
Losing your download nose has nothing to do with stock.
Why did you lock your bootloader back? You can run stock rooted firmware just fine and have lots of advantages like DTS surround sound stereo.
I don't understand why people lock the bootloader back just because they hate custom ROMs. The best thing to do is run rooted stock firmware, have everything you want.
Click to expand...
Click to collapse
Don't get me wrong i like having rooted devices because of the endless possibilities it offers but this time mayor newer games that are coming out they have the ability to detect if you are rooted or if your bootloader has been unlocked and they kick you out of their servers, that's the main reason why i want to go full stock, and I was so afraid to do so because some people are reporting when moving from oreo to pie it creates bootloop and since I had issues when I was rooted and flashed via twrp 99830.zip download mode won't detect the USB cable only when I rolled back with LGUP to oreo downloadode started working and I KDZ oreo to have official recovery and relocked bootloader but I want pie is just I am not sure if I can go up with LGUP to pie using 99830b (which my phone originally came with pie) from 99820b
Could you please help me with the same problem with download mode on h932? I'm on stock pie now. I want to downgrade to nought but my PC not recognize phone in download mode. Thank you.
Or_dos said:
Could you please help me with the same problem with download mode on h932? I'm on stock pie now. I want to downgrade to nought but my PC not recognize phone in download mode. Thank you.
Click to expand...
Click to collapse
First try a different USB port, different cable and/or different computer. If you never rooted the phone, there is very little chance that your actual Download Mode got corrupted, and one of the above will most likely solve it (although many doubt it because it sounds too trivial).
Also, make sure you're using the latest Dual Mode Dev patched LGUP from one of ChazzMatt's ROM threads.
Next I would try the Update Recovery mode in LG Bridge (on the Update tab).
Finally, if none of those work, you can try force installing the Pie OTA using LGUP FOTA mode (doesn't require Download Mode). It's described in the thread linked below. Best to read the whole thread for context, it's just a few pages.
[H932][T-MOBILE] URL for the H932 Pie OTA file
https://forum.xda-developers.com/lg-v30/help/h932-url-h932-pie-ota-file-t3991417
Hopefully one of those will work for you. Please report your results, regardless of outcome.
Good luck to you :fingers-crossed:
TheDannemand said:
First try a different USB port, different cable and/or different computer. If you never rooted the phone, there is very little chance that your actual Download Mode got corrupted, and one of the above will most likely solve it (although many doubt it because it sounds too trivial).
Also, make sure you're using the latest Dual Mode Dev patched LGUP from one of ChazzMatt's ROM threads.
Next I would try the Update Recovery mode in LG Bridge (on the Update tab).
Finally, if none of those work, you can try force installing the Pie OTA using LGUP FOTA mode (doesn't require Download Mode). It's described in the thread linked below. Best to read the whole thread for context, it's just a few pages.
[H932][T-MOBILE] URL for the H932 Pie OTA file
https://forum.xda-developers.com/lg-v30/help/h932-url-h932-pie-ota-file-t3991417
Hopefully one of those will work for you. Please report your results, regardless of outcome.
Good luck to you :fingers-crossed:
Click to expand...
Click to collapse
I tried all things with cabels, PCs and drivers, i'm not sure but as i know LG phone in download mode should be recognized as anything, but in my case i have no any devices in the device manager. I didn't root this phone but i bought it with unlocked bootloader so it is possible that it was rooted. I tried lock bootloader but it didn't helps so i unlocked it again. Now i'm going to try to flash OTA file. Thank you so much for help.
Or_dos said:
I tried all things with cabels, PCs and drivers, i'm not sure but as i know LG phone in download mode should be recognized as anything, but in my case i have no any devices in the device manager. I didn't root this phone but i bought it with unlocked bootloader so it is possible that it was rooted. I tried lock bootloader but it didn't helps so i unlocked it again. Now i'm going to try to flash OTA file. Thank you so much for help.
Click to expand...
Click to collapse
Does Download Mode start on the phone?
Just to make sure: From Power off, press and hold VolUp while plugging in the cable. Then load LGUP. Again make sure you're using the Pie compatible LGUP from one of ChazzMatt's ROM threads.
Otherwise I'd try LG Bridge next.
As for force installing the Pie update with LGUP FOTA (the thread I linked) we've only had one confirmed case of it fixing Download Mode so far, although not many tried it yet. On Oreo we had many users confirming it, but Pie is different.
I should add that if you have working Pie, but just would like to roll back, there is a risk that the FOTA will mess up what you have. So if it doesn't fix your Download Mode, you could be worse of. Just a heads-up
TheDannemand said:
Does Download Mode start on the phone?
Just to make sure: From Power off, press and hold VolUp while plugging in the cable. Then load LGUP. Again make sure you're using the Pie compatible LGUP from one of ChazzMatt's ROM threads.
Otherwise I'd try LG Bridge next.
As for force installing the Pie update with LGUP FOTA (the thread I linked) we've only had one confirmed case of it fixing Download Mode so far, although not many tried it yet. On Oreo we had many users confirming it, but Pie is different.
I should add that if you have working Pie, but just would like to roll back, there is a risk that the FOTA will mess up what you have. So if it doesn't fix your Download Mode, you could be worse of. Just a heads-up
Click to expand...
Click to collapse
Actually the main problem is that phone doesn't recognize by PC when download mode is on the screen. I have tried to use lg bridge to recover, but anyway it reboots my phone and then my phone doesn't recognize. Now i'm trying to solve lg up error with FOTA update, it looks like wrong dll file. I'll keep you up to date.
Thank you!
Or_dos said:
Actually the main problem is that phone doesn't recognize by PC when download mode is on the screen. I have tried to use lg bridge to recover, but anyway it reboots my phone and then my phone doesn't recognize. Now i'm trying to solve lg up error with FOTA update, it looks like wrong dll file. I'll keep you up to date.
Thank you!
Click to expand...
Click to collapse
Got it! Thank you for the update.
Completely uninstall LGUP and remove all folders of it. Then install the Dual Mode LGUP from ChazzMatt's H932 ROM thread linked below, using his exact installation steps. That's important: LGUP isn't just LGUP!
[H932][STOCK][PIE]LG V30 U.S. T-Mobile H932 H93230d_00_0902.KDZ
https://forum.xda-developers.com/lg-v30/development/h932-lg-v30-s-t-mobile-h932-t3952258
Hi,
My lg v30+ home application gets stuck akmost anytime I try to switch screen. I tried to clean its cache, but the problem keeps repeating.
Is there a way to reinstall this application?
My phone isn't rooted.
chermesh said:
Hi,
My lg v30+ home application gets stuck akmost anytime I try to switch screen. I tried to clean its cache, but the problem keeps repeating.
Is there a way to reinstall this application?
My phone isn't rooted.
Click to expand...
Click to collapse
Three different solutions.
1) Reinstall full image KDZ as "Upgrade". This will keep your data. If that doesn't work...
2) Factory Reset. This will wipe your data, but will clear everything. If that doesn't work...
3) Reinstall full image KDZ in Refurbish mode.
Where do I find KDZ for LG v30+?
ChazzMatt said:
Three different solutions.
1) Reinstall full image KDZ as "Upgrade". This will keep your data. If that doesn't work...
2) Factory Reset. This will wipe your data, but will clear everything. If that doesn't work...
3) Reinstall full image KDZ in Refurbish mode.
Click to expand...
Click to collapse
Thanks.
1. Where do I find the KDZ file?
2. My phone is unrooted. Is rooting required?
I'm searching for solutions for exactly the same issue, subscribing to this thread now. Thanks guys
No point choosing nuclear option. Try disabling Google Assistant. It worked for me. Phone feels 10x snappier.
Edit: I turned it back on after while and so far so good..
chermesh said:
Thanks.
1. Where do I find the KDZ file?
2. My phone is unrooted. Is rooting required?
Click to expand...
Click to collapse
chermesh said:
Thanks.
1. Where do I find the KDZ file?
2. My phone is unrooted. Is rooting required?
Click to expand...
Click to collapse
No, rooting is not required.
We have KDZ for several variants posted here in this forum. Or you can go to LG-Firmwares.com.
What variant do you have?
_____
Also in Developer Options, try changing all your animation transitions to .5x and turning on GPU Render.
See attached screenshot.
What variant
ChazzMatt said:
No, rooting is not required.
We have KDZ for several variants posted here in this forum. Or you can go to LG-Firmwares.com.
What variant do you have?
_____
Also in Developer Options, try changing all your animation transitions to .5x and turning on GPU Render.
See attached screenshot.
Click to expand...
Click to collapse
LG -H930G
"LGUP can't load the model[C:\Program Files (86)\LG Electronics\LGUP\model\com
I'm trying the first option, reinstall full image KDZ as "Upgrade". I installed the latest version of LGUP, but keep getting the following error message: "LGUP can't load the model[C:\Program Files (86)\LG Electronics\LGUP\model\com
What's wrong?
chermesh said:
I'm trying the first option, reinstall full image KDZ as "Upgrade". I installed the latest version of LGUP, but keep getting the following error message: "LGUP can't load the model[C:\Program Files (86)\LG Electronics\LGUP\model\com
What's wrong?
Click to expand...
Click to collapse
Where did you get the LGUP from?
Use the Dev Patched LGUP from any of the Pie KDZ threads and read the installation instructions carefully.
Like from here. Ignore it's a post about downgrading. Just use the Dev Patched LGUP from that post and follow the Dev Patched LGUP installation instructions.
https://forum.xda-developers.com/showpost.php?p=79964731&postcount=2
Uninstall/remove any prior version. This means also going to Programs//LG Electronics/LGUP and deleting that folder.
Success but...
ChazzMatt said:
Where did you get the LGUP from?
Use the Dev Patched LGUP from any of the Pie KDZ threads and read the installation instructions carefully.
Like from here. Ignore it's a post about downgrading. Just use the Dev Patched LGUP from that post and follow the Dev Patched LGUP installation instructions.
https://forum.xda-developers.com/showpost.php?p=79964731&postcount=2
Uninstall/remove any prior version. This means also going to Programs//LG Electronics/LGUP and deleting that folder.
Click to expand...
Click to collapse
Well, finally I did it! Thanks a lot.
But, I hoped that choosing option "Reinstall full image KDZ as "Upgrade" will "keep your data" and it didn't.
All my data disappeared.
chermesh said:
Well, finally I did it! Thanks a lot.
But, I hoped that choosing option "Reinstall full image KDZ as "Upgrade" will "keep your data" and it didn't.
All my data disappeared.
Click to expand...
Click to collapse
Strange. "Upgrade" option (not Refurbish or Partition DL) should have kept your data if flashing the same region firmware.
As per my previous post.. Upon further investigation I added Home to baterry optimization exclusions and sort of removed the issue.. I'll keep digging into it as it bothers me a lot ?
does this solution work for the V30 ThinQ?
ChazzMatt said:
Three different solutions.
1) Reinstall full image KDZ as "Upgrade". This will keep your data. If that doesn't work...
2) Factory Reset. This will wipe your data, but will clear everything. If that doesn't work...
3) Reinstall full image KDZ in Refurbish mode.
Click to expand...
Click to collapse
Hi ,
Having the same issue with my v30 thinQ. It was only a slight delay before but has gotten worse and delay is much longer. The home page does come back but takes a long time, degrading my ability to use the phone. Would I apply the same KDZ upgrade from the same post you mention. I am not a developer but have had my v30 for several years and have my home page just the way I want it and don't want to lose it. I don't have the battery saver feature on.
Thanks
ChazzMatt said:
Three different solutions.
1) Reinstall full image KDZ as "Upgrade". This will keep your data. If that doesn't work...
2) Factory Reset. This will wipe your data, but will clear everything. If that doesn't work...
3) Reinstall full image KDZ in Refurbish mode.
Click to expand...
Click to collapse
john1k said:
does this solution work for the V30 ThinQ?
Click to expand...
Click to collapse
Yes, why wouldn't it? This is the XDA V30 forum.
If you think "ThinQ" is some kind of special V30, it's not. That's just the silly name LG stuck on ALL V30 variants updated past Nougat.
For V30, "ThinQ" just means you are not on original Nougat, but have updated at some point to Oreo or Pie. It was supposed to denote the A.I. camera software that came with Oreo and above. The V30S variants were the first "JOAN" device to get updated to Oreo from the factory, but all V30 eventually got Oreo updates. So ALL V30 are "ThinkQ".
The post-Nougat A.I.ThinQ camera is great, another reason to NOT stay on Nougat, but still a very stupid name. Not even pronounced "ThinK" -- which would sort of make sense for Artificial intelligence, but instead LG actually pronounces it "Thin... Q".
My answer quoted above is for all V30, no matter what stock firmware they are on. You don't say what variant you have (H930DS, VS996, US998, etc), but I would suggest last Oreo (very stable) for your variant or perhaps last Pie -- but not Pie for US998. For US998 I would say stick with US998 20H (last Oreo).
john1k said:
Hi ,
Having the same issue with my v30 thinQ. It was only a slight delay before but has gotten worse and delay is much longer. The home page does come back but takes a long time, degrading my ability to use the phone. Would I apply the same KDZ upgrade from the same post you mention. I am not a developer but have had my v30 for several years and have my home page just the way I want it and don't want to lose it. I don't have the battery saver feature on.
Thanks
Click to expand...
Click to collapse
If everything else works except the Home screen, you could also try to just wipe data for the EasyHome app in the Settings/General/Apps & notifications/App Info menu. Worth trying.
If I were you, I would make a backup first using the Settings/General/Backup/Backup & restore menu. Most people overlook this great LG Backup tool, which can backup all app data and most systems and settings data. You can select what to backup and restore.
In case you have to factory reset or flash it clean, you can restore most of your phone data and settings from that backup. Of course save your Internal Storage to a PC or SD card or USB stick before wiping, including that LG Backup file.
My v30 was running oreo h930ds v20f AME version with no problems at all
i flashed the new Pie version v31a-global via lgup
(used upgrade option , didn't format or do factory reset)
everything working fine except for the wifi it keeps disconnecting sometimes it stay on wifi for minutes then disconnect
wifi network is the same used on oreo
anyone have a solution for this ?
*a video attached to show the case:
https://photos.app.goo.gl/mAFe4x3z79p8boAm7
samy2015 said:
My v30 was running oreo h930ds v20f AME version with no problems at all
i flashed the new Pie version v31a-global via lgup
(used upgrade option , didn't format or do factory reset)
everything working fine except for the wifi it keeps disconnecting sometimes it stay on wifi for minutes then disconnect
wifi network is the same used on oreo
anyone have a solution for this ?
*a video attached to show the case:
https://photos.app.goo.gl/mAFe4x3z79p8boAm7
Click to expand...
Click to collapse
Downgrade back to stable Oreo.
ChazzMatt said:
Downgrade back to stable Oreo.
Click to expand...
Click to collapse
no fix on pie ?
+ downgrading just by flash oreo kdz or there's other steps ?
samy2015 said:
no fix on pie ?
Click to expand...
Click to collapse
You can try to flash stock Oreo Modem partitions over stock Pie via Dev Patched LGUP.
samy2015 said:
+ downgrading just by flash oreo kdz or there's other steps ?
Click to expand...
Click to collapse
If you wish to fully downgrade to Oreo, then best to Partition DL to stock Nougat KDZ first, then Refurbish or Partition DL back to Oreo KDZ.
samy2015 said:
My v30 was running oreo h930ds v20f AME version with no problems at all
i flashed the new Pie version v31a-global via lgup
(used upgrade option , didn't format or do factory reset)
everything working fine except for the wifi it keeps disconnecting sometimes it stay on wifi for minutes then disconnect
wifi network is the same used on oreo
anyone have a solution for this ?
*a video attached to show the case:
https://photos.app.goo.gl/mAFe4x3z79p8boAm7
Click to expand...
Click to collapse
Perhaps you do not need to downgrade. Try a factory reset first. I also have the H930DS AME region and updated to V31a-global as soon as it was released. Never had any wifi problems, but I had selected the refurbish option in LG-UP
ok thanks @ChazzMatt & @Plntus_aleborn
i reflashed pie v 31a with option "refurbish" but wifi problem still exists
then i flashed the oreo modem using partition dl option and problem fixed
but somehow google play says my device unauthorized don't know why i don't care though
ok thanks @ChazzMatt & @Plntus_aleborn
i reflashed pie v 31a with option "refurbish" but wifi problem still exists
then i flashed the oreo modem using partition dl option and problem fixed
but somehow google play says my device unauthorized don't know why i don't care though
I also have AME region followed this guide now wifi issue is fixed , I'm enjoying pie finally.