How to flash my device. - LG Q6 Questions & Answers

Hi. I have Q6 Dual Sim M700A.
I have stock SOFT OPEN no brand. But i need to change it for BRAND soft.
Stock: M700A10h_00_OPEN_EU_DS_OP_0413.kdz ( soft download in LG Bridge )
I find my BRAND soft but i dont known how to FLASH it.
I try LG Flash Tool 2014 but not work any more.
Soft form https://lg-firmwares.com/downloads-file/?fileId=15279&fileName=lg_m700a_lg_q6a_europe_m700a10h_00_p4p_pl_ds_op_0413_kdz
SOFT: M700A10h_00_P4P_PL_DS_OP_0413.kdz.
Any one can help with that ? Sry for bad english.

I was able to change the firmware on my LG Q6 (M700A) European version using LGup 1.14.3 and LGUP_common.dll
Just enter Firmware update mode.
I'm still waiting for a solution to enter fastboot mode on this model. Currently it seems that this is not posible.

Related

Canadian Stylo (LGH636) Hard Bricked

As the name suggests, I being a very smart person decided to flash a KDZ for the T-Mobile version at 25% battery. It either died during the flashing or wasn't going to work in the first place, about 80% through the flashing the screen went black and I was left with QHSUSB_BULK. The screen does not turn on, also while charging the LED doesn't turn on. Can anyone help me
P.S, I am with Wind
Did you tried entering the recovery mode?
,,
first of all, can you get back into download mode, or boot into safe mode at all? If so then it's definitely not a hard brick, which means that you might have some hope. So long as you can get it back into download mode, and if you're able to find an appropriate KDZ for your specific model (H636), it might be possible to undo the damage and get your device working again.
But from the sound of it, with the fact that your display doesn't come on, nor does your LED light, it sounds like it's a hard brick. Which means that you're now the proud owner of an LG branded paperweight. If you tried flashing the KDZ from the unbricking guide on the forums, it will only work if your device is already a US T-Mobile or MetroPCS model (H631 or MS631, respectively). Any other model (like the US Boost/Virgin/Cricket models, or non-US variants) will just result in failure, and ultimately a hard brick.
Mines also brick
Hello my lg g stylo also went hard bricked but mine's is a us how can i fix it do i have hope.
Hi I have a canadian LG G stylo (H636) with fido mobile. I want to install a custom ROM as I am sick of the stock ROM. I am pretty new to this area but very excited to learn. Could you provide me the steps and links to the files which I need for this. I appreciate your answers. THanks,
@nicegamer7 There is no known KDZ for the H636 -- you do have a hard bricked device.
@Mike238601 If you have a model that is in the unbrick thread, that has a KDZ available, you can save your device. If there isn't a KDZ available, then you probably have a brick.
Maybe this is useful
runningnak3d said:
@nicegamer7 There is no known KDZ for the H636 -- you do have a hard bricked device.
@Mike238601 If you have a model that is in the unbrick thread, that has a KDZ available, you can save your device. If there isn't a KDZ available, then you probably have a brick.
Click to expand...
Click to collapse
May be check this out for kdz files http://forum.xda-developers.com/android/development/read-trying-to-root-kdz-files-kdz-tmo-t3152531/
http://lg-firmwares.com/lg-h636-firmwares/
Sent from my LG-H636 using XDA-Developers mobile app

AP Fastboot Flash Mode (secure) BIG ISSUE!!! (SOLVED)

:crying:Good guys!! im from Brazil and plz apologise bout mi porr english... let,s start
I was very Happy on Maxx xt1225 with soak of MM, so i think to make a little look on xda links of RR and CM13 to see if they're actualized, anyway whats a i did... just made a downgrade to stock KK 4.4.4 via fastboot instaled the TWRP and then flashed the RR, i didnt liked the rom e rollback to KK 4.4.4 with fastboot again, in this time i did not flashed the custom recovery AND REALLY DO NOT relocked mi bootloader... My Maxx started with KK and i was downloading the Lollibug to reach again the soak of MM, now theres the problem i didnt see well but the fone dont start and the display stay every time black but the usb remains alive i tried to enter again on recovery but it doesnt answer the comand, i saw on my pc it was with a diferent tipo of usb drive something like qualcom 9008 then i tried this
http://forum.xda-developers.com/droid-turbo/general/turbo-unbrick-t3139811
so finaly it starts to respond to fast boot at this time i was so happy... almost crying to think that my MAxx awaken but not for too much...
I tried the atached arquives that we saw on the post above and fastboot always say that the fastboot command was refused, then a tried stock rom KK 4.4.4 and it remains in state.
HELP ME PLZ!!! im begin you!!!
you are the best i know that can solve this problem or just say thats i have to find for motorola tecnical store
the images are atached below
sry again for mine poor english
@W7nstroll You flashed an american (droid turbo) over your brazilian bootloader. That's why you can't flash our stock rom back.
Relax, your cell isn't dead. I saw people recovering their phones after doing exact the same.
You can try qboot brazilian bootloader.img/gpt.bin with the same steps of american tutorial..
I can try help you through the steps if you install teamviewer and contact me (I'm brazilian too = www.facebook.com/junior.ilhabela)
EDIT: Download Turbo Unbrick 5.1 from that tutorial.
Replace the files for XT1254 to XT1225 from this site: https://github.com/ghassani/openpst-assets/tree/master/programmers/Motorola/ХТ1225
Flash bootloader/gpt/radio for XT1225 6.0.1 or 5.0.2
junior_ilha said:
@W7nstroll You flashed an american (droid turbo) over your brazilian bootloader. That's why you can't flash our stock rom back.
Relax, your cell isn't dead. I saw people recovering their phones after doing exact the same.
You can try qboot brazilian bootloader.img/gpt.bin with the same steps of american tutorial..
I can try help you through the steps if you install teamviewer and contact me (I'm brazilian too = www.facebook.com/junior.ilhabela)
EDIT: Download Turbo Unbrick 5.1 from that tutorial.
Replace the files for XT1254 to XT1225 from this site: https://github.com/ghassani/openpst-assets/tree/master/programmers/Motorola/ХТ1225
Flash bootloader/gpt/radio for XT1225 6.0.1 or 5.0.2
Click to expand...
Click to collapse
Im very help for this brother really thanks!!!!
But the is that my fone doesn t alow me to flash anything lookes like the bootloader is loked again and doesnt show the drives like hs-usb QDLoader 9008 like before (think thats necessary to flash a blank bootloader partition) anyway already add you on facebook and ill take my note everywere to solve this with you by Teamviewer
PS. im already bought a new mother board e and its on time to cancel !!! :good:
W7nstroll said:
Im very help for this brother really thanks!!!!
But the is that my fone doesn t alow me to flash anything lookes like the bootloader is loked again and doesnt show the drives like hs-usb QDLoader 9008 like before (think thats necessary to flash a blank bootloader partition) anyway already add you on facebook and ill take my note everywere to solve this with you by Teamviewer
PS. im already bought a new mother board e and its on time to cancel !!! :good:
Click to expand...
Click to collapse
I had a similar issue with mine I had the Brazil bootloader installed on my turbo what I did was installed minimal adb and downloaded the stock software for my phone extract the contents into the adb folder and double click the .bat file from the unzipped stock software it then automaticly reinstalled everything on my phone back to factory it did not relock my bootloader but was back to stock in every other way and was able to reflash twrp and reroot and all that good stuff.
Thanks YOU ALL this brick was solved folowing this thread on G+ https://plus.google.com/114737944807074302746/posts/USYBQc9Fqz5
credits to @junior_ilha helped a lot and to this guy on the link!!
I flashed the american version and my xt1225 entered fastboot, but i can't flash anything, and i can't enter qboot mode anymore, what do i do?
BrFelipe19 said:
I flashed the american version and my xt1225 entered fastboot, but i can't flash anything, and i can't enter qboot mode anymore, what do i do?
Click to expand...
Click to collapse
The XT1225 (FCC ID IHDT56PK2) and XT1254/XT1250 (FCC ID IHDT56PK1 -- both XT1254/XT1250 are really the same device) do not have compatible factory firmware.
The factory firmware of one FCC ID Quark is NOT compatible with the other FCC ID Quark.
All the XT1225 (Moto Maxx, Moto Turbo) factory firmware is compatible with each other.
All the XT1254 (Droid Turbo) and XT1250 (U.S. Moto Maxx) factory firmware is compatible with each other. (That is the "American" model, it's really the same phone).
But the XT1225 has a different FCC ID, different radio bands from the XT1254/XT1250. WHY would you flash a completely different factory firmware for a different FCC ID model? What did you hope to achieve?
The XT1225 is the better Quark anyway... Why would you want to turn it into an XT1254/XT1250 with LESS LTE and HSPA bands?
____________________
FCC ID IHDT56PK2
____________________
FCC ID IHDT56PK1
______________________
I hope your bootloader is unlocked. You should be able to use ADB to flash your stock ROM back.
Here, go read this thread.
How to Flash Different Official Firmware on Moto Maxx/Turbo
http://forum.xda-developers.com/droid-turbo/help/tutorial-how-to-flash-official-firmware-t3074724
It says how to flash different firmware, but really you are going to use it to get your own firmware back. If your bootloader is unlocked, it will be more forgiving if you make a mistake.
All Quark firmware can be found here:
@baybutcher27 folder
http://forum.xda-developers.com/showpost.php?p=63217981&postcount=31
and here:
File Factory (very slow download speeds)
http://www.filefactory.com/folder/f9d1880e6c5b4800/?sort=created&order=DESC&show=50
BrFelipe19 said:
I flashed the american version and my xt1225 entered fastboot, but i can't flash anything, and i can't enter qboot mode anymore, what do i do?
Click to expand...
Click to collapse
I got th same problem, don't know what to do, i already have the right files of xt1225, i just need to enter qualcomm qhs-usb dload mode again... in other words i need to hardbrick again... any help?
BrFelipe19 said:
I got th same problem, don't know what to do, i already have the right files of xt1225, i just need to enter qualcomm qhs-usb dload mode again... in other words i need to hardbrick again... any help?
Click to expand...
Click to collapse
Add me on hangouts. https://plus.google.com/+JuniorClemente
Sent from my Moto MAXX using XDA-Developers mobile app
Hello!
I have the problem that goes my Moto Z on every restart in the boot loader. I have on the screen then in red letters here are:
AF fast boot Flash mode (secure)
Does anyone know how I can fix it?
My English is not very good so I need to translate everything in German
fabiosinus said:
Hello!
I have the problem that goes my Moto Z on every restart in the boot loader. I have on the screen then in red letters here are:
AF fast boot Flash mode (secure)
Does anyone know how I can fix it?
My English is not very good so I need to translate everything in German
Click to expand...
Click to collapse
Does anyone fixed this?? I need help ASAP..

Fake ALIEXpress H901 that was H900? Bricked after H901 update and worked with H900.

I bought a V10 H901 in Aliexpress and the IMEI sayd that was a H901BK. It was with the T-Mobile software and Android 6 MM. In PC it said the H90121j and I wanted to upgrade to 7 Nougat and I put the phone in the PC and after the update with LG Bridge it just bricked. Died and do not back to life. I unbreacked my phone with this tutorial:
https://forum.xda-developers.com/att-lg-v10/help/lg-h900-unbrick-via-qfil-t3739309
The Unbrick H901 SD card didn't work, but this worked.
After that, I tried to install all H901 firmwares and didn't work. So I decided to install the H900 firmware and the phone finelly worked. It's working everything fine with no malfunction. Just the Android back to 6 MM, but with the AT&T apps.
I didn't understand nothing. My phone was a fake H901, because is a Refurbished phone. I'd like to install the Nougat update. Is it possible?
wesley_fg said:
I bought a V10 H901 in Aliexpress and the IMEI sayd that was a H901BK. It was with the T-Mobile software and Android 6 MM. In PC it said the H90121j and I wanted to upgrade to 7 Nougat and I put the phone in the PC and after the update with LG Bridge it just bricked. Died and do not back to life. I unbreacked my phone with this tutorial:
https://forum.xda-developers.com/att-lg-v10/help/lg-h900-unbrick-via-qfil-t3739309
The Unbrick H901 SD card didn't work, but this worked.
After that, I tried to install all H901 firmwares and didn't work. So I decided to install the H900 firmware and the phone finelly worked. It's working everything fine with no malfunction. Just the Android back to 6 MM, but with the AT&T apps.
I didn't understand nothing. My phone was a fake H901, because is a Refurbished phone. I'd like to install the Nougat update. Is it possible?
Click to expand...
Click to collapse
Just check at&t website= https://www.att.com/devicehowto/tut...bystep_KM1134561?make=LG&model=LGH900&gsi=oyB
at&t is just behind as always with updates. The other carriers like Verizon, T-mobile etc just push the updates to the devices without sim card or other crap steps
wesley_fg said:
I bought a V10 H901 in Aliexpress and the IMEI sayd that was a H901BK. It was with the T-Mobile software and Android 6 MM. In PC it said the H90121j and I wanted to upgrade to 7 Nougat and I put the phone in the PC and after the update with LG Bridge it just bricked. Died and do not back to life. I unbreacked my phone with this tutorial:
https://forum.xda-developers.com/att-lg-v10/help/lg-h900-unbrick-via-qfil-t3739309
The Unbrick H901 SD card didn't work, but this worked.
After that, I tried to install all H901 firmwares and didn't work. So I decided to install the H900 firmware and the phone finelly worked. It's working everything fine with no malfunction. Just the Android back to 6 MM, but with the AT&T apps.
I didn't understand nothing. My phone was a fake H901, because is a Refurbished phone. I'd like to install the Nougat update. Is it possible?
Click to expand...
Click to collapse
I have same exact problem with same refurbished phone h90121j I unbricked with the same method but I cant install AT&T software because LGUP says that I can't go from H901 to H900. I can flash any other H901BM firmware but my phone bricks again and again.
skytale1 said:
I have same exact problem with same refurbished phone h90121j I unbricked with the same method but I cant install AT&T software because LGUP says that I can't go from H901 to H900. I can flash any other H901BM firmware but my phone bricks again and again.
Click to expand...
Click to collapse
You'll probabilly need an Octopus box to reinstall the firmware. Try to find someone who can help you with that.
wesley_fg said:
You'll probabilly need an Octopus box to reinstall the firmware. Try to find someone who can help you with that.
Click to expand...
Click to collapse
I have opened the phone and find that the motherboard is from VS990 (Verizon). What a scam!
skytale1 said:
I have opened the phone and find that the motherboard is from VS990 (Verizon). What a scam!
Click to expand...
Click to collapse
Did you fix?
wesley_fg said:
Did you fix?
Click to expand...
Click to collapse
Yes. I have used this method to unbrick from 9008 mode and get download mode https://forum.xda-developers.com/att-lg-v10/help/lg-h900-unbrick-via-qfil-t3739309
Then extracted dz from AT&T H90021w.kdz using LGExtract.exe
And then flashed dz to phone via LGUP.
It's strange but AT&T firmware is only one that working in this case. On my phone without any bugs, fingerprint working, can install apps from play store etc. Only downside is that you will be stuck on Android Marshmallow but at least you'll get working phone.
scytalemk said:
Yes. I have used this method to unbrick from 9008 mode and get download mode https://forum.xda-developers.com/att-lg-v10/help/lg-h900-unbrick-via-qfil-t3739309
Then extracted dz from AT&T H90021w.kdz using LGExtract.exe
And then flashed dz to phone via LGUP.
It's strange but AT&T firmware is only one that working in this case. On my phone without any bugs, fingerprint working, can install apps from play store etc. Only downside is that you will be stuck on Android Marshmallow but at least you'll get working phone.
Click to expand...
Click to collapse
i followed your same method, mine was a tmobile h901 with korean mobof600l , no other firmware worked except this one, so now my tmobile became a at&t with bugs, fingerprint ,vpn, even imei is zero cant make calls, . i didnt use dz just the kdz directly and it work, can someone tell if using dz brings back the radio and fingerprint,
last gspian said:
i followed your same method, mine was a tmobile h901 with korean mobof600l , no other firmware worked except this one, so now my tmobile became a at&t with bugs, fingerprint ,vpn, even imei is zero cant make calls, . i didnt use dz just the kdz directly and it work, can someone tell if using dz brings back the radio and fingerprint,
Click to expand...
Click to collapse
Probably this method wont work on korean models without bugs. Not sure about kdz and dz. You can try.
Thank you so much!! I tried for a long time to restore the phone, finally the phone works, YOU ARE DIRECTLY HERO))

Exchange ROM (U + 5g) for (Open)

I acquired a lg v50 (LG V500n) recently and it came with this version (u + 5g), at boot time this name appears, I was wondering if I can switch to the OPEN version, belonging to the lg v500n from korea.
From what I get reading threads on XDA, crossflashing even within the same region is blocked by LGUP. Of course I would be very happy if someone would correct me as I also own a Korean model with SKT and would like to get rid of the annoying boot screen as well as the bloat.
Denilsonsl said:
I acquired a lg v50 (LG V500n) recently and it came with this version (u + 5g), at boot time this name appears, I was wondering if I can switch to the OPEN version, belonging to the lg v500n from korea.
Click to expand...
Click to collapse
I bought the same Korean cell phone, I tried to install android 10 through lg bridge and the process was correct but when restarting the cell phone it did not pass the u + logo, so I tried to return to android 9 but with the open firmware and I was able to install and test it, sorry my english i am from mexico
jeremyngd said:
I bought the same Korean cell phone, I tried to install android 10 through lg bridge and the process was correct but when restarting the cell phone it did not pass the u + logo, so I tried to return to android 9 but with the open firmware and I was able to install and test it, sorry my english i am from mexico
Click to expand...
Click to collapse
What ROM are you used? A specific for this model (V500N) or for another model, V500EM for example.
I want a ROM whit no carrier custom logos, apps, etc...
Sorry for my bad english too, i'm from Brasil..
jeremyngd said:
I bought the same Korean cell phone, I tried to install android 10 through lg bridge and the process was correct but when restarting the cell phone it did not pass the u + logo, so I tried to return to android 9 but with the open firmware and I was able to install and test it, sorry my english i am from mexico
Click to expand...
Click to collapse
I have a branded kt korean v50 and I tried to install android 10 through LG UP and the process was correct but when restarting the cell phone dindnt pass the KT logo, so I tried to return to android 9 but with the open lg last firmware and I was able to install and run it, but i cant get ota updates....
coroneta said:
I have a branded kt korean v50 and I tried to install android 10 through LG UP and the process was correct but when restarting the cell phone dindnt pass the KT logo, so I tried to return to android 9 but with the open lg last firmware and I was able to install and run it, but i cant get ota updates....
Click to expand...
Click to collapse
What I understand is that you need to be in Korea or use a vpn to receive the updates, you can still find them to install from Lgup
if i install any android 10 FW in LG UP (open or branded) it won't boot, I installed hola vpn but it doesnt find any ota so i´m in last fw of android 9....
send me files (lg up, configs and dll)
coroneta said:
I have a branded kt korean v50 and I tried to install android 10 through LG UP and the process was correct but when restarting the cell phone dindnt pass the KT logo, so I tried to return to android 9 but with the open lg last firmware and I was able to install and run it, but i cant get ota updates....
Click to expand...
Click to collapse
PLEASE, send me archives, lg up, dll and all you use for crossflashing and tell me, what version is your v50 (v500n?)
I am like you.
I come from Vietnam.
I am using LG V50 Thinq LG U + 5G
I cannot install the KR Open rom
coroneta said:
if i install any android 10 FW in LG UP (open or branded) it won't boot, I installed hola vpn but it doesnt find any ota so i´m in last fw of android 9....
Click to expand...
Click to collapse
I almost flashed my phone reading your previous comment. Thanda for this comment.
Denilsonsl said:
send me files (lg up, configs and dll)
PLEASE, send me archives, lg up, dll and all you use for crossflashing and tell me, what version is your v50 (v500n?)
Click to expand...
Click to collapse
Did he cross flashed? I guess he just used the same region previous version. Correct me if I'm wrong.

I need a help for an old phone LG G4 H815 (made in Korea)

I bought an used lg g4 H815 with someone. After sometimes I realised that it stucks and does bootloops. Then I decide to flash it according to websites which host firmwares for downloads. But, after that, It says "current version is not available for user. Cant find matched cust for NT-code mcc, mcc, subset". Now the network doesnt work on it. I'm a newbie and in spite of my reasearch I cant do anything to solve it. I flashed an european rom, android 5.1 according to my model. The first time I flashed it, in download mode I saw there were only words written in Korean.
Please I need your help. Dont ignore!

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