Related
hi, I tried T-Mobile version of CloudyG3 2.2 ROM on my LG G3 LS990, when it asked for a reboot, I rebooted it and since then its not turning on anymore, there is no LED, no screen, nothing. I tried many times to press and hold power button and combinations of volume up and down keys, no luck. Before the ROM update it had good amount of battery, more than 80%.
However when I pluck it in with my computer, Windows detects it as "LGE AndroidNet USB Serial Port (COM41)". Thus I got luck. I changed it to COM41 and tried to flash it ZV4 TOT using LG Flash Tool, but it says as below:
--------------------------------------------------
PID: NULL
IMEI: NULL
Model:
DLL: LS990
BIN: LS990ZV4_04.51101.TOT
SWV:
SWOV:
Model Information Check FAIL!
00000000
--------------------------------------------------
I guess the T-Mobile ROM might have updated its model number somewhere or did some changes. I used LG Flash Tool before and used ZV4 TOT to unlock my phone, and it was working fine with bare-pop ROM (LP 5.1). Then I thought to try CloudyG3 2.2 with another variant's ROM file since it doesn't have any for LS990 yet.
One more thing is the when the battery is removed and phone is connected to computer, there is a sign on the phone-screen, that says battery is not present. So the screen is fine I believe.
Thanks and will appreciate if someone can help to fix my issue.
same issue
I have the same issue . while flashing img files from stock zv4 my phone restarted. and now picks up as lge androidnetusb instead of qualcom qh sub bulk thing like before I could use and flash files with. I tried to short circuit capacitors to take me back to qh sub but its only for lg g2. not g3
anyone with info please help me [email protected]
lg g3 hardbrick
In the same boat...
blue.aurora said:
hi, I tried T-Mobile version of CloudyG3 2.2 ROM on my LG G3 LS990, when it asked for a reboot, I rebooted it and since then its not turning on anymore, there is no LED, no screen, nothing. I tried many times to press and hold power button and combinations of volume up and down keys, no luck. Before the ROM update it had good amount of battery, more than 80%.
However when I pluck it in with my computer, Windows detects it as "LGE AndroidNet USB Serial Port (COM41)". Thus I got luck. I changed it to COM41 and tried to flash it ZV4 TOT using LG Flash Tool, but it says as below:
--------------------------------------------------
PID: NULL
IMEI: NULL
Model:
DLL: LS990
BIN: LS990ZV4_04.51101.TOT
SWV:
SWOV:
Model Information Check FAIL!
00000000
--------------------------------------------------
I guess the T-Mobile ROM might have updated its model number somewhere or did some changes. I used LG Flash Tool before and used ZV4 TOT to unlock my phone, and it was working fine with bare-pop ROM (LP 5.1). Then I thought to try CloudyG3 2.2 with another variant's ROM file since it doesn't have any for LS990 yet.
One more thing is the when the battery is removed and phone is connected to computer, there is a sign on the phone-screen, that says battery is not present. So the screen is fine I believe.
Thanks and will appreciate if someone can help to fix my issue.
Click to expand...
Click to collapse
Did anyone find a fix for this? My phone is in the same boat
Makes sense that your phone is bricked because Cloudy G3 currently does not support the LS990.
Keep trying to enter download mode.
LG G3 Hard Bricked
hadoukenn said:
Did anyone find a fix for this? My phone is in the same boat
Click to expand...
Click to collapse
My phone also is in the same condition. Wish a solution pops up from somewhere magically. The windows detects the phone but flashing fails coz due to no display there's no telling whether it was able to go into download mode or not
fixed yet?
haiderxabbas said:
My phone also is in the same condition. Wish a solution pops up from somewhere magically. The windows detects the phone but flashing fails coz due to no display there's no telling whether it was able to go into download mode or not
Click to expand...
Click to collapse
no situation? can u help me fix my phone? i flashed the wrong rom. no download screen. no recovery. pc recognizes the port though. LG FlashTool says this: PID: Null
IMEI: Null
Model :
DLL: LS990
BIN: LS990ZV4_04.51101.TOT
SWV:
SWOV:
Model Information Check Fail
000000000
wnyhiphop said:
no situation? can u help me fix my phone? i flashed the wrong rom. no download screen. no recovery. pc recognizes the port though. LG FlashTool says this: PID: Null
IMEI: Null
Model :
DLL: LS990
BIN: LS990ZV4_04.51101.TOT
SWV:
SWOV:
Model Information Check Fail
000000000
Click to expand...
Click to collapse
I had the same, I edited the tot file, deleted the d855 (in your care ls990) and I avoided this error but it didn't flash.
I suggest you seek for the qhusb 9008 fix, boarddiag etc. It's actually pretty easy (but you have to open the device)
Have any of u used the guide here. http://forum.xda-developers.com/sprint-lg-g3/general/guide-fix-hard-brick-recovery-guide-t3132359
Fixed through JTAG
I had it fixed from a guy using jtag. Had to pay him $30 though
haiderxabbas said:
I had it fixed from a guy using jtag. Had to pay him $30 though
Click to expand...
Click to collapse
Nice man i have the same issue.After recover your data was wiped?
Sadly, yes all data wiped
Guys there is a guide to fix this on your own no jtag and free i dont want to sound like an arse but if my phone is bard bricked the data on it is the lease of my worries yes this method also wipes all data but its garuntied almost all varients and look while its apart u can do the thermal modd with the paste or pads on the chips the guide says ls990 but this will work so far on all that has tried furthermore u should have your backup apps pics and all backed up throught twrp and save it on your ext sd card so after u fix the brix reroot install twrp and restore bam all ure dtatas back
is any body fixed this problem ?
blue.aurora said:
hi, I tried T-Mobile version of CloudyG3 2.2 ROM on my LG G3 LS990, when it asked for a reboot, I rebooted it and since then its not turning on anymore, there is no LED, no screen, nothing. I tried many times to press and hold power button and combinations of volume up and down keys, no luck. Before the ROM update it had good amount of battery, more than 80%.
However when I pluck it in with my computer, Windows detects it as "LGE AndroidNet USB Serial Port (COM41)". Thus I got luck. I changed it to COM41 and tried to flash it ZV4 TOT using LG Flash Tool, but it says as below:
--------------------------------------------------
PID: NULL
IMEI: NULL
Model:
DLL: LS990
BIN: LS990ZV4_04.51101.TOT
SWV:
SWOV:
Model Information Check FAIL!
00000000
--------------------------------------------------
I guess the T-Mobile ROM might have updated its model number somewhere or did some changes. I used LG Flash Tool before and used ZV4 TOT to unlock my phone, and it was working fine with bare-pop ROM (LP 5.1). Then I thought to try CloudyG3 2.2 with another variant's ROM file since it doesn't have any for LS990 yet.
One more thing is the when the battery is removed and phone is connected to computer, there is a sign on the phone-screen, that says battery is not present. So the screen is fine I believe.
Thanks and will appreciate if someone can help to fix my issue.
Click to expand...
Click to collapse
Please help. my phone had the same problem. help please
Hello Everyone I have a problem with my LG G3 which I have bought it recently was working nice but it had KitKat so I wanted to upgrade to lollipop but didn't know that LG G3 had different variant.
I've downloaded a wrong flash (LS990 sprint) and flashed it. so I lost the network and I noticed that the imei has changed. and I don't have the original IMEI of the phone ( the sticker on the back of phone is for D855 16GB not for D855 32GB).so I think its not the original IMEI.
After bricking the phone I've opened it and noticed that it was D855 written on the motherboard.
when trying to flash the original D855 rom it doesn't work (flashed it using the crossDLL method and using the Hex Method By changing D855 to LS990 to make the flash tool think Its LS990) the flash pass on both methods but i'm stuck on LG logo.
send it to some repairing services here in my country but they didn't fix it they thought its sprint so they flashed PrimeGSM but still no network.
I think I should change the IMEI before flashing D855 or something.
please Help me I've looked all over the NET but find no solution to this problem.
If you need more informations ask me. Help me as soon as possible this is the only phone that I have.
Did you ever figure out how to fix this? I have a ls990 which was flashed with PrimeGSM and is now detected as a d855... I have been trying to get this working for the last two days with no luck
Reply
Hello
What is the problem that you are facing ?
Is it a network problem or what ?
Primegsm is ported from d855 so i think it will show D855 on any lg g3 that does'nt mean that your phone detected as d855.
Make sure your phone is ls990 or another variant
And which country and carrier ? So i can help you.
I basically have a soft bricked phone - no OS as all. I am in New Zealand running on the Vodafone network.
I was using PrimeGSM and it was working fine but decided to go back to the stock ZV8, when running through LG Flash Tool I noticed Download mode was showing the model as a D855 and would not accept the LS990 DLL - I then made the mistake of using the generic DLL with a D855 image which started a boot loop - then made more mistakes and ended up with no OS and stuck at the LG logo.
At this stage I am able to get to fastboot and use fastboot boot to get into TWRP but cannot do much from there, I also have to use the D855 TWRP image as the LS990 fails with a device tree issue. fastboot will not erase any partitions or flash any images manually. Using terminal in TWRP I am able to browse the partition though but cannot mount the SD card or use adb to push or pull (fails with error closed)
I stuffed up quite a few times along the way but sure I can recover from it since I still have quite a bit of access to the device...
I managed to get my phone going again by following a guide I found in the forum, I am pretty sure it would solve the ops issue as well.
Really quick and easy, I just bridged the points with a needle and copper cable.
Hi,
I have a problem with my LG G3. The phone shows the well known message "Current version is not available for user. Can't find matched cust for NT-code mcc/mnc[], subset[]". If I insert SIM, the phone won't connect to any network.
This is how it happened:
I bought the phone form Aliexpress as refurbished. It came with Android 4.4. It could not find any update for my ROM. So I decided to root it and install CM13. But during the rooting process the phone got hard bricked. I had to follow the guide with shorting pins and Qualcomm driver to restore the phone. Unfortunately I didn't have the original ROM. So I flashed files from LGD855AT-00-V10e-EUR TOT. Then I was at least able to get to download mode and flashed a European Lollipop ROM with LGUP.
Since then I'm getting this error message no matter which ROM I tried. According to IMEI the phone location code is A6GBTN. So I even tried to install a UK ROM without any success.
I think the fault might be caused by the fact that during unbricking I flashed also do misc.img partition. And now the data in it don't match with my phone. Is it possible? What should I try?
Thank you.
Hi,
I just got a refurbished LG G4, and i'm unable to reboot to fastboot mode. I want to install TWRP and LineageOS. Before that i have to unlock the bootloader.
I followed this guide : [HOWTO][H815] Complete Guide to Unlock Bootloader + TWRP + Root + Xposed + ViperFX . I'm stuck at "1. Unlocking the bootloader officially" -> viii) ...adb reboot bootloader etc...
I tried on Windows and GNU/Linux "adb reboot bootloader" and "adb reboot-bootloader", with and without administrator/super-user right without any success....
The phone reboot to Android. However the phone can reboot in recovery and download mode.
The phone is still in android 5.1, and come from T Mobile (the phone suggest upgrade from T Mobile).
One strange thing is the dmesg usb connection log on GNU/Linux :
Code:
[195563.124097] usb 2-2: new high-speed USB device number 43 using ehci-pci
[195563.257487] usb 2-2: New USB device found, idVendor=1004, idProduct=631d
[195563.257498] usb 2-2: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[195563.257506] usb 2-2: Product: LGE Android Phone
[195563.257512] usb 2-2: Manufacturer: LG Electronics Inc.
[195563.257518] usb 2-2: SerialNumber: LGH81029e8b9d6
The serial number start with H810, and the phone is labelled H815 in the stickers under the battery, and on the info on Android...
What can I try to get the fastboot mode?
The refurbished phone says "H810" on download mode. The IMEI was modified too to appear be a H815, as the stickers etc... The phone is counterfeit...
Someone have/had the same problem?
Settings -> developer options -> OEM unlock enabled?
Sent from my LG-H815 using XDA Labs
Megagolgoth said:
The refurbished phone says "H810" on download mode. The IMEI was modified too to appear be a H815, as the stickers etc... The phone is counterfeit...
Someone have/had the same problem?
Click to expand...
Click to collapse
frankenphone maybe someparts from h810 and some from h815 and manipulated or edited software.. we had this in G2 alot. only wasy to find out was by looking at motherboard its printed what variant it is only looking at it physically. mean to take out on you hand and read the number model.
raptorddd said:
frankenphone maybe someparts from h810 and some from h815 and manipulated or edited software.. we had this in G2 alot. only wasy to find out was by looking at motherboard its printed what variant it is only looking at it physically. mean to take out on you hand and read the number model.
Click to expand...
Click to collapse
I requested a refund. The vendor falsified the IMEI and model number. The Android image seems to be frankenstein-like too. It proposes me to upgrade with "T-Mobile" (and fail at reboot), and the default welcome page on the web browser is att.net (after a complete wipe out)...
I don't know how to solve this problem. I need more LTE band (working but it's poor comparing to my Xperia Z1c). I have the band 7, but I need band 3, 20 and 28.
1. Which method (unlock bootloader, install TWRP, etc...) i must use the one for H815 or the one for the H810 ? Which image of Lineage OS ? Logically the H810 one?
2. Is there a way to revert back the phone to its original model and IMEI ?
3. Finding the original IMEI? Maybe with the original SN?
Install LG Phone From and run it,maybe you'll get more information...
welder73 said:
Install LG Phone From and run it,maybe you'll get more information...
Click to expand...
Click to collapse
I tried LG Bridge, and it detect the phone has a H815. When it tries to upgrade the phone, on the reboot, on download mode, the phone show information like H810 H81010o, and stay stuck here. The software on windows report a fail.
"LG Phone From" report a H815, with the IMEI on the label.
I read that it's possible to modify the model name(here on XDA) and the IMEI (QPSK or LG "something" by Octopuss). Seem's that some vendor in Aliexpress are not very straight...
Megagolgoth said:
I requested a refund. The vendor falsified the IMEI and model number. The Android image seems to be frankenstein-like too. It proposes me to upgrade with "T-Mobile" (and fail at reboot), and the default welcome page on the web browser is att.net (after a complete wipe out)...
I don't know how to solve this problem. I need more LTE band (working but it's poor comparing to my Xperia Z1c). I have the band 7, but I need band 3, 20 and 28.
1. Which method (unlock bootloader, install TWRP, etc...) i must use the one for H815 or the one for the H810 ? Which image of Lineage OS ? Logically the H810 one?
2. Is there a way to revert back the phone to its original model and IMEI ?
3. Finding the original IMEI? Maybe with the original SN?
Click to expand...
Click to collapse
not all phone can be unlocked. h810 cant. so try getting one of these in this list.
tell them when you upgrade it doent work cause its all messed up. you want refund or a phone from the list.
https://forum.xda-developers.com/g4/general/unlock-list-lg-g4-variants-unlocked-t3262621
Is there a way to revert back the phone to the correct model (H810) ?
I read this Lg G4 F500L - Fixing and Converting to International H815 Model
The solution is to modify the TOT file? How to do that ?
raptorddd said:
not all phone can be unlocked. h810 cant. so try getting one of these in this list.
tell them when you upgrade it doent work cause its all messed up. you want refund or a phone from the list.
https://forum.xda-developers.com/g4/general/unlock-list-lg-g4-variants-unlocked-t3262621
Click to expand...
Click to collapse
Did it. The discussion is on the way.
Opened the phone, the mainboard is labeled VS986.
So :
-Download mode claim H81010o
-Android show H815
-Mainboard is labeled VS986
So my phone is a VS986 (ie the mainboard). Is there a way to make it a VS986 for Android and Download Mode, like the mainboard was originally?
Megagolgoth said:
Opened the phone, the mainboard is labeled VS986.
So :
-Download mode claim H81010o
-Android show H815
-Mainboard is labeled VS986
So my phone is a VS986 (ie the mainboard). Is there a way to make it a VS986 for Android and Download Mode, like the mainboard was originally?
Click to expand...
Click to collapse
so its a verizon.. with thinkered software. you could try the KDZ for verizon.. but maybe it could mess the imei and baseband.. not so sure.. but you can try.. i would ask for refund..
raptorddd said:
so its a verizon.. with thinkered software. you could try the KDZ for verizon.. but maybe it could mess the imei and baseband.. not so sure.. but you can try.. i would ask for refund..
Click to expand...
Click to collapse
I tried the KDZ for Verizon (VS986). LGUP fail because the model reported is H815. I will try with "LG Flash Tool 2014".
Another solution could be writing directly the eMMC with eMMC DL Tool. I didn't find the VS986 bin file for now.
I successfully flashed the phone with "LG Flash Tool 2014".. It's now a VS986 (claimed by android) and as labeled on the motherboard.
Megagolgoth said:
I successfully flashed the phone with "LG Flash Tool 2014".. It's now a VS986 (claimed by android) and as labeled on the motherboard.
Click to expand...
Click to collapse
is all working .. too bad you wont have unlocked bootloader.
Yes, and :
LTE isn't working (verizon limitation)
Sticker labelled H815
What I've found out about my G4 Frankenphone so far:
- sealed box said LG G4 'dual LTE'
- sticker on phone under battery says H811 and has a valid corresponding IMEI
- phone model in settings/device info is H810 with IMEI 0! :crying:
- download mode screen is in Korean with some mention of F500L v11d...
- the phone came rooted running LP
- it is registered on my network, working 4G LTE!
I've been hoping to custom OS and reinstate a sensible IMEI but from everything I've read and not been able to do (can't flash anything and always coming across 'barriers') and to avoid bricking the phone, I am giving up. I have contacted the vendor and told him to find a replacement, clean G4 or clean G3. Seems to me that the G3 is a lot more versatile in terms of the support, especially here, for it. I shall miss the spec. of my G4 and it's greeeat camera!
- unless someone can convince me otherwise or point me to a G4 FrankenRom link and successful instructions!
Hi!
I have this G7 with the model LM-G710V with an unlocked bootloader and managed to successfully flash Phh-Treble by following this thread:
https://forum.xda-developers.com/lg-g7-thinq/development/rom-phh-aosp-8-1-t3808649 :victory:
but then i would like to convert back to stock but unfortunately there are no available KDZ for G710V in the interweb.
would it be possible to convert G710V to G710EM ,or to a similar effect, by flashing 10b Vendor img and boot img then the kdz found in this thread:
https://forum.xda-developers.com/lg-g7-thinq/development/dump-g7-stock-vendor-t3840834 ?
or would this just leave me with a dead bricked phone?
additional notes:
bought this phone as a secondhand from someone in facebook with the bootloader unlocked and with, as the seller stated, "G7+" rom with issues.
no backup was made before
Thank you for anyone willing to answer! :good::fingers-crossed:
Pics for reference
https://i.imgur.com/xSnRnL1.jpg
https://i.imgur.com/PebWDAM.jpg
Hello @xElouise, according to the LG Open Source Code Distribution website (here), the G710V is equivalent to:
G710VM
G710AWM
G710AWMH
G710VMP
G710VMX
KDZs from any of the models above should work fine, just note that they may come with carrier bloatware. Reflashing the stock firmware is the same as any other G7 version (here, up to the first half step 5).
Does your phone have an IMEI code and working telephony? Because from the info I have gathered on the internet, looks like the G710V is a retail demo unit without either baseband or IMEI.
Hey there! Thanks for the reply!
Unfortunately since after flashing Phh-Treble LGUP does not recognize the phone anymore (Shows up as Unknown)(maybe because i flashed the vendor img(?) idk.)
Anyway, since back then before flashing Phh-Treble i was already trying to flash KDZs Thru LGUP, but unfortunately LGUP throws me error saying it does not support cross flashing.
I have tested the following before:
G710VM - LGUP Error cant cross flash G710V to G710VM
G710AWM - LGUP Error cant cross flash G710V to G710
G710VMX - LGUP Error cant cross flash G710V to G710
This unit IMEI & Baseband says unknown. This also has the white sticker at the back with some of it's details like unit model, FCC Id, etc.
xElouise said:
Hey there! Thanks for the reply!
Unfortunately since after flashing Phh-Treble LGUP does not recognize the phone anymore (Shows up as Unknown)(maybe because i flashed the vendor img(?) idk.)
Anyway, since back then before flashing Phh-Treble i was already trying to flash KDZs Thru LGUP, but unfortunately LGUP throws me error saying it does not support cross flashing.
I have tested the following before:
G710VM - LGUP Error cant cross flash G710V to G710VM
G710AWM - LGUP Error cant cross flash G710V to G710
G710VMX - LGUP Error cant cross flash G710V to G710
This unit IMEI & Baseband says unknown. This also has the white sticker at the back with some of it's details like unit model, FCC Id, etc.
Click to expand...
Click to collapse
Try hooking it up to LG bridge. It will automatically recognize the phone in download mode and it will update it to the latest stock.
LameMonster82 said:
Try hooking it up to LG bridge. It will automatically recognize the phone in download mode and it will update it to the latest stock.
Click to expand...
Click to collapse
LG Bridge fails to recognize the phone on download mode.
It says " Notice: Can not connect. disconnect the USB cable from your computer and reconnect" done this multiple times, even swapped usb cables with other phone
edit: So i was able to make LGUP recognize the device again but still same problem with cross flashing <see pic for reference>
https://imgur.com/JZrllUp
xElouise said:
LG Bridge fails to recognize the phone on download mode.
It says " Notice: Can not connect. disconnect the USB cable from your computer and reconnect" done this multiple times, even swapped usb cables with other phone
edit: So i was able to make LGUP recognize the device again but still same problem with cross flashing <see pic for reference>
https://imgur.com/JZrllUp
Click to expand...
Click to collapse
You can contact the guy that sold the phone to you and see if he has a dump. Otherwise I can pack the system and the vendor but I'm not 100% sure if it will work
Hi, is your unit the demo unit one, without phone function and with retail mode app? Did you encounter any issues with the flashed ROM so you're changing again? I managed to land one of those demo units but there's too much restriction for usage so I was thinking of flashing another ROM but I'm a complete noob with regards to that.
Thanks.
xElouise said:
Hi!
I have this G7 with the model LM-G710V with an unlocked bootloader and managed to successfully flash Phh-Treble by following this thread:
https://forum.xda-developers.com/lg-g7-thinq/development/rom-phh-aosp-8-1-t3808649 :victory:
but then i would like to convert back to stock but unfortunately there are no available KDZ for G710V in the interweb.
would it be possible to convert G710V to G710EM ,or to a similar effect, by flashing 10b Vendor img and boot img then the kdz found in this thread:
https://forum.xda-developers.com/lg-g7-thinq/development/dump-g7-stock-vendor-t3840834 ?
or would this just leave me with a dead bricked phone?
additional notes:
bought this phone as a secondhand from someone in facebook with the bootloader unlocked and with, as the seller stated, "G7+" rom with issues.
no backup was made before
Thank you for anyone willing to answer! :good::fingers-crossed:
Pics for reference
https://i.imgur.com/xSnRnL1.jpg
https://i.imgur.com/PebWDAM.jpg
Click to expand...
Click to collapse
@LameMonster82 , The seller said that he bought it off someone when it has boot loop issues and have his buddy fix it for him & he does not have any backup (guess that makes me a third hand(?) not really affected by it since i got the unit for a dirt cheap price around <$100 and it's quite a smooth unit too).
If you could, in your spare time of course, make the pack that would be really much appreciated! Thank you very much!
@ceezae , This may be a demo unit since i got it without any sim functions and a blank IMEI. I don't know about retail mode, though there was an widget applet before which showcases LG G7's features. I already bought the unit with it's boot loader already unlocked so I have no idea how a G710V got unlocked. When i bought the unit it does not have any audio at all either thru the headphone or speaker that's why i flashed a custom rom.
Anyway , since I flashed Phh-Treble 8.1 the phone's working smoothly aside from the aforementioned bugs in this thread
I am going back to stock since i can not utilize the quad DAC feature in custom rom and I could not get Gcam to work (it either crash or extremely Laggy)
I would also like to mention that:
I can not seem to boot to recovery via (Vol down + Power button) it always say that "Factory Reset is Disabled by Kill Switch" even though OEM Unlock is ticked in the developer settings as well as unsynced Google Account.
And my internal storage is showing that I only have 16 GB of internal (would be easy to fix with TWRP but again no luck with custom recovery)
xElouise said:
Hi!
I have this G7 with the model LM-G710V with an unlocked bootloader and managed to successfully flash Phh-Treble by following this thread:
https://forum.xda-developers.com/lg-g7-thinq/development/rom-phh-aosp-8-1-t3808649 :victory:
but then i would like to convert back to stock but unfortunately there are no available KDZ for G710V in the interweb.
would it be possible to convert G710V to G710EM ,or to a similar effect, by flashing 10b Vendor img and boot img then the kdz found in this thread:
https://forum.xda-developers.com/lg-g7-thinq/development/dump-g7-stock-vendor-t3840834 ?
or would this just leave me with a dead bricked phone?
additional notes:
bought this phone as a secondhand from someone in facebook with the bootloader unlocked and with, as the seller stated, "G7+" rom with issues.
no backup was made before
Thank you for anyone willing to answer! :good::fingers-crossed:
Pics for reference
https://i.imgur.com/xSnRnL1.jpg
https://i.imgur.com/PebWDAM.jpg
Click to expand...
Click to collapse
Hello! Publish the partition backup of G710V
I need it thank you
Can be backed up with the following adb command
adb shell dd if=/dev/block/bootdevice/by-name/abl_a of=/sdcard/abl_a.img
adb shell dd if=/dev/block/bootdevice/by-name/ftm of=/sdcard/ftm.img
[email protected] said:
Hello! Publish the partition backup of G710V
I need it thank you
Can be backed up with the following adb command
adb shell dd if=/dev/block/bootdevice/by-name/abl_a of=/sdcard/abl_a.img
adb shell dd if=/dev/block/bootdevice/by-name/ftm of=/sdcard/ftm.img
Click to expand...
Click to collapse
Hi there!
I am terribly sorry but my device is kinda a bit soft bricked(?) at the moment.
I was trying to flash the Stock Korean PIE KDZ and was successful but it had problems like WIFI can not be turned on and Random Reboots.
I think I also have lost access to Fastboot since the phone only Reboots itself normally.
My dumb self did not make a backup so I am a bit screwed at the moment.
Someone with an intact phone (which hasn't been flashed) will have to pack up their partitions and post it here. The G710V seems to be technically similar to the G710N but can't actually be flashed to a G710N (you can force this through using LGUP but it results in a phone that crashes all the time due to some issue with the wifi driver).
[email protected] said:
Hello! Publish the partition backup of G710V
I need it thank you
Can be backed up with the following adb command
adb shell dd if=/dev/block/bootdevice/by-name/abl_a of=/sdcard/abl_a.img
adb shell dd if=/dev/block/bootdevice/by-name/ftm of=/sdcard/ftm.img
Click to expand...
Click to collapse
Hey, I tried backing up these via adb shell myself on my G10V but... "permission denied". Great. Probably because the demo units force a Retail Mode device administrator that you can't remove at all. Can't even access the page itself in Settings ("you are not authorized..." blah blah). It's a shame, because I was really looking forward to helping OP.
have you succeeded I have the same problem as you
xElouise said:
Hi there!
I am terribly sorry but my device is kinda a bit soft bricked(?) at the moment.
I was trying to flash the Stock Korean PIE KDZ and was successful but it had problems like WIFI can not be turned on and Random Reboots.
I think I also have lost access to Fastboot since the phone only Reboots itself normally.
My dumb self did not make a backup so I am a bit screwed at the moment.
Click to expand...
Click to collapse
have you succeeded I have the same problem as you (I have the same thing as you me I have the retail mode app) and i also have the widget that introduces the lg g7 thinq i have to do what to remove the retail mode because i would like to use it as a phone to go on the internet etc and i also have the restrictions in the paremetre for the tab securiter
ok i also need to go back stock rom, is this possible? need g710v rom if anyone have
Lg g7 demo Lmg710v backup need
spacespeed01 said:
Someone with an intact phone (which hasn't been flashed) will have to pack up their partitions and post it here. The G710V seems to be technically similar to the G710N but can't actually be flashed to a G710N (you can force this through using LGUP but it results in a phone that crashes all the time due to some issue with the wifi driver).
Click to expand...
Click to collapse
I also need backup of LMG710V please anyone give backup (dont flash any firmware in g7 demo)
I tried All g7 firmwares flash in g7 demo unit
Lmg710n
Lmg710vm
Lmg710awm
Lmg710em
Lmg710em full modem files with octoplus..
Lmg710N qcn
I all tried but nothing work
Same problem
Wifi, storage, fasboot, restarting, auto fectory reset,
Problem still in all lg g7 firmwares
Ithink g7 demo unit have some hardware changes
G7 demo Wifi only has 2.4ghz wifi not 5ghz
Anyone want try fix problem
1.Flash LMGG710N firmware global version
2.write LMG710N QCN
3.fectory reset
Possible its works for
LMG710N qcn attached link
https://drive.google.com/file/d/1TWTtqOkzdR9FjHeghTF4CZHevwPqSmVG/view?usp=drivesdk
[email protected] said:
Hello! Publish the partition backup of G710V
I need it thank you
Can be backed up with the following adb command
adb shell dd if=/dev/block/bootdevice/by-name/abl_a of=/sdcard/abl_a.img
adb shell dd if=/dev/block/bootdevice/by-name/ftm of=/sdcard/ftm.img
Click to expand...
Click to collapse
no way to pull whith adb two files
check image
Did op found the firmware??
Does anyone have g710v firmware or backup???Appreciate !!
Gebozen said:
Does anyone have g710v firmware or backup???Appreciate !!
Click to expand...
Click to collapse
Is this for a Verizon G710VM?
i know, old thread.... but is there still no stock retail demo firmware dump anywhere?
paparansen said:
i know, old thread.... but is there still no stock retail demo firmware dump anywhere?
Click to expand...
Click to collapse
I have a dump. I did it using the EFM program from the Z3X team.
If you want to try to restore, write to the telegram.