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I was trying to unlock with gc pro key with sprint unlock to work with gsm carriers and it didnt work for me. So i tried a different formula which i flashed a firmware "ZV3" on Z3X Box and i was running on ZV5. Now the phone doesnt turn on and when connected to computer the usb driver says "Qualcomm Usb USB QDLoader 9008. Any solutions will be highly appreciated and would save me on having to buy a customer a new phone.
First lesson.. don't downgrade any lg latest phones, 2nd dont use boxes too flash it, use lgup so you can get warning of laf downgrade. 3rd search medusa or z3x jtag if they support jtag, or if you smart enough too find pinoits on board for jtag.
xplict310 said:
I was trying to unlock with gc pro key with sprint unlock to work with gsm carriers and it didnt work for me. So i tried a different formula which i flashed a firmware "ZV3" on Z3X Box and i was running on ZV5. Now the phone doesnt turn on and when connected to computer the usb driver says "Qualcomm Usb USB QDLoader 9008. Any solutions will be highly appreciated and would save me on having to buy a customer a new phone.
Click to expand...
Click to collapse
i also bricked my ls775 any one have system dump can write in sdcard may be get download mode thanks
ls775 rom dump.
gdeepp said:
i also bricked my ls775 any one have system dump can write in sdcard may be get download mode thanks
Click to expand...
Click to collapse
dear sr. i have zv5 and zv7 rom dumps of this phone, thing is that partitions are not the same in both versions, so you need to know which one you had on your device, if you know to flash this with sd card i'll provide both software versions for free, as long as you are willing to share the "flashing with sd" tutorial, if it actually works of course. by the way, both versions were dumped with z3x.
ls775 rom dump
hcom said:
dear sr. i have zv5 and zv7 rom dumps of this phone, thing is that partitions are not the same in both versions, so you need to know which one you had on your device, if you know to flash this with sd card i'll provide both software versions for free, as long as you are willing to share the "flashing with sd" tutorial, if it actually works of course. by the way, both versions were dumped with z3x.
Click to expand...
Click to collapse
bro i was bricked on ZV5 so u only upload it on google drive or mega.....also if u have any knowledge about Sd card flash also share it thanks
ls775 qdloader 9008
Well guys, i have one piece in the same condition, I have z3x but there is no support for this model, no firmwares no jtag files or even pinout, if any of you find the way to flash the emmc back in to the phone please let me know. i can offer you the extracted files for version zv8 and zva, if someone needs them to test or whatever i am willing to share.
have a nice day
lo solucione amigos
Wonder if anybody can help with this... I upgraded my Nubia Z7 mini to Lollipop 5.1.1 (Cuoco Rom) in multiple steps, and as as result the IMEIs and MEID disappeared completely.
I tried several tutorials to restore them, but all failed. It seems that the QSTN tool does not recognize the phone, and thus cannot write back a correct qcn file. Neither can I access the phone via ADB tools, nor can I boot into Bootloader (it must be locked).
I suspect that I cannot restore IMEIS because of the locked bootloader. Does anybody know how to unlock it (ADB is not working)?
Flerou said:
Wonder if anybody can help with this... I upgraded my Nubia Z7 mini to Lollipop 5.1.1 (Cuoco Rom) in multiple steps, and as as result the IMEIs and MEID disappeared completely.
I tried several tutorials to restore them, but all failed. It seems that the QSTN tool does not recognize the phone, and thus cannot write back a correct qcn file. Neither can I access the phone via ADB tools, nor can I boot into Bootloader (it must be locked).
I suspect that I cannot restore IMEIS because of the locked bootloader. Does anybody know how to unlock it (ADB is not working)?
Click to expand...
Click to collapse
Dial *#7678# to enable factory ports and adb. Hope it helps.
Flerou said:
Wonder if anybody can help with this... I upgraded my Nubia Z7 mini to Lollipop 5.1.1 (Cuoco Rom) in multiple steps, and as as result the IMEIs and MEID disappeared completely.
I tried several tutorials to restore them, but all failed. It seems that the QSTN tool does not recognize the phone, and thus cannot write back a correct qcn file. Neither can I access the phone via ADB tools, nor can I boot into Bootloader (it must be locked).
I suspect that I cannot restore IMEIS because of the locked bootloader. Does anybody know how to unlock it (ADB is not working)?
Click to expand...
Click to collapse
Were you able to solve this?
I updated last week from 4.4 official to 5.1.1. Cuoco92 and I lost the root privileges. Can't even reboot in recovery mode. All my attempts to restore the root have been unsuccessful and I think maybe bootloader is locked.
Long short story(unlocked the bootloader,installed TWRP+magisk,damaged boot,bootloop,relocked bootloader ), i hard bricked my PCCM00 10x zoom, no stock recovery, locked bootloader and the bootloop with "The current image (boot/recovery) has been destroyed,please flash the correct image..)
I can only access the phone in EDL mode, in device manager appears unde com4 port - Qualcomm HS-USB QDloader 9008 (COM4).The only problem is , after decrypting the .ozip firmware from Oppo , i'm not finding the required files for flashing the phone with Qfil flashing tool from Qualcomm.(rawprogram,patch xml files and that .mbn firmware file).It s possible to generate those files from my actual firmware of i need another different chinese firmware archive with ColorOS .
Thank you
mura69 said:
Long short story, i hard bricked my PCCM00 10x zoom, no stock recovery, locked bootloader and the bootloop with "The current image (boot/recovery) has been destroyed,please flash the correct image..)
I can only access the phone in EDL mode, in device manager appears unde com4 port - Qualcomm HS-USB QDloader 9008 (COM4).The only problem is , after decrypting the .ozip firmware from Oppo , i'm not finding the required files for flashing the phone with Qfil flashing tool from Qualcomm.(rawprogram,patch xml files and that .mbn firmware file).It s possible to generate those files from my actual firmware of i need another different chinese firmware archive with ColorOS .
Thank you
Click to expand...
Click to collapse
I would recommend taking your device to your nearest Oppo service centre
moozer said:
I would recommend taking your device to your nearest Oppo service centre
Click to expand...
Click to collapse
Thank you, but Europe is in lockdown and beside that , global Oppo doesn't want to help me because is a chinese model, so the nearest Oppo service that can help me would be in China
mura69 said:
Thank you, but Europe is in lockdown and beside that , global Oppo doesn't want to help me because is a chinese model, so the nearest Oppo service that can help me would be in China
Click to expand...
Click to collapse
Ah okay. Sorry to hear that. Can I ask...why did you relock the bootloader? Surely that's the issue
moozer said:
Ah okay. Sorry to hear that. Can I ask...why did you relock the bootloader? Surely that's the issue
Click to expand...
Click to collapse
Well,i couldn't flash the stock firmware from the stock recovery because of the unlocked bootloader.The browse option in sdcard was grayout and wifi search was not working.
mura69 said:
Long short story(unlocked the bootloader,installed TWRP+magisk,damaged boot,bootloop,relocked bootloader ), i hard bricked my PCCM00 10x zoom, no stock recovery, locked bootloader and the bootloop with "The current image (boot/recovery) has been destroyed,please flash the correct image..)
I can only access the phone in EDL mode, in device manager appears unde com4 port - Qualcomm HS-USB QDloader 9008 (COM4).The only problem is , after decrypting the .ozip firmware from Oppo , i'm not finding the required files for flashing the phone with Qfil flashing tool from Qualcomm.(rawprogram,patch xml files and that .mbn firmware file).It s possible to generate those files from my actual firmware of i need another different chinese firmware archive with ColorOS .
Thank you
Click to expand...
Click to collapse
Is this of any use?
https://romprovider.com/2019/12/android-10-opo-reno-10x-zoom/
Hello,
I have the same problem! Have you found a solution?
You are going through which software for the flash?
Have you found a solution?
mura69 said:
Long short story(unlocked the bootloader,installed TWRP+magisk,damaged boot,bootloop,relocked bootloader ), i hard bricked my PCCM00 10x zoom, no stock recovery, locked bootloader and the bootloop with "The current image (boot/recovery) has been destroyed,please flash the correct image..)
I can only access the phone in EDL mode, in device manager appears unde com4 port - Qualcomm HS-USB QDloader 9008 (COM4).The only problem is , after decrypting the .ozip firmware from Oppo , i'm not finding the required files for flashing the phone with Qfil flashing tool from Qualcomm.(rawprogram,patch xml files and that .mbn firmware file).It s possible to generate those files from my actual firmware of i need another different chinese firmware archive with ColorOS .
Thank you
Click to expand...
Click to collapse
Hello,
I have the same problem! Have you found a solution?
You are going through which software for the flash?
mura69 said:
Well,i couldn't flash the stock firmware from the stock recovery because of the unlocked bootloader.The browse option in sdcard was grayout and wifi search was not working.
Click to expand...
Click to collapse
Hey did you get it fixed in the end?
I didn t , i just sold it to a guy who could reflash the chip of the phone . Was my first/last oppo , never again . Still good luck with it !
Please upload this tool if you have it so i can fix my phone .. at this point t-mobile, metro pcs and god knows what they all were able not only to fix their phone but install the unlocked rom without the bloatware .. Honestly i don't get why OP refuses to release this .. or maybe they have but its not posted here ..
So if you bought your phone from oneplus.com and have the unbricking tool .. please upload it or tell me how you managed to fix your phone
Contact OnePlus support, and request a remote session to repair your phone.
If they set one up, they'll send you a link to download the MSMDownload Tools ahead of time.
So far everyone with unlocked version has been told to mail their phone in, rather than doing the remote session. Once someone gets the remote session, they'll be able to upload the MSMDownload Tools.
edale1 said:
Contact OnePlus support, and request a remote session to repair your phone.
If they set one up, they'll send you a link to download the MSMDownload Tools ahead of time.
So far everyone with unlocked version has been told to mail their phone in, rather than doing the remote session. Once someone gets the remote session, they'll be able to upload the MSMDownload Tools.
Click to expand...
Click to collapse
already went thru that and instead of sending my phone in chose to wait for the tool.. looks like i made a huge mistake and now is too late to send it in ... but thanks for suggesting
Also waiting for an ops for the unlocked variant - I have a theory that converts between variants without unlocking BL, but without the ops it can't be verified.
I believe One Plus is not releasing their MSM tool specifically because it could be used to convert variants to unlocked / retail. They have refused multiple board members, myself included, to utilize the tool to remotely fix broken devices.
Dimitrimem, check the unbrick thread for my instructions on how to fix phones using fastboot and a super.img or fastbootd and the OTA.
Un-bricking my Nord N200
Don't ask me why, but I tried to upload a GSI using fastboot to my N200. And that didn't work. So I then read online about other people getting the same error I had, and their fix was deleting the "product" partition and erasing the system...
forum.xda-developers.com
oCAPTCHA said:
I believe One Plus is not releasing their MSM tool specifically because it could be used to convert variants to unlocked / retail. They have refused multiple board members, myself included, to utilize the tool to remotely fix broken devices.
Dimitrimem, check the unbrick thread for my instructions on how to fix phones using fastboot and a super.img or fastbootd and the OTA.
Un-bricking my Nord N200
Don't ask me why, but I tried to upload a GSI using fastboot to my N200. And that didn't work. So I then read online about other people getting the same error I had, and their fix was deleting the "product" partition and erasing the system...
forum.xda-developers.com
Click to expand...
Click to collapse
Bootloader is locked so fastboot is not an option ..
Do you have the unlock code bin file?
If so do the following, because booting in fastboot itself will give you an error saying you cannot unlock the bootloader, you most boot into recovery, fastboot is not recovery it's considered the master recovery Incase if the Android recovery fails or you flashed the wrong file to the wrong partition.
Winnower Amber said:
Do you have the unlock code bin file?
Click to expand...
Click to collapse
I don't
You'll need to give that information. Check the box, your serial number should be on it.
Does Android recovery work?
Winnower Amber said:
You'll need to give that information. Check the box, your serial number should be on it.
Click to expand...
Click to collapse
I threw the box away .. let me see if I can find it in my mail with oneplus
Winnower Amber said:
You'll need to give that information. Check the box, your serial number should be on it.
Click to expand...
Click to collapse
The only thing I have from my mail with oneplus is the IMEI number from the form they made me fill in for the remote session only that later on they told me they don't have the files(msm) for my phone
If IMEI and serial number are the same let me know and I'll post thst here
The most you could do is get the unlock code bin. Then wait 7 days for a reply, flash your device with the TMobile msm, and then follow the TMobile to oem, that should do it.
If you need to reach me for stuff like this, I am available on discord via the xda,
Winnower Amber said:
Does Android recovery work?
Click to expand...
Click to collapse
From the screen itself. No it boots back to the error .. but I was able to get into recovery by pressing volume up and down
Winnower Amber said:
The most you could do is get the unlock code bin. Then wait 7 days for a reply, flash your device with the TMobile msm, and then follow the TMobile to oem, that should do it.
Click to expand...
Click to collapse
I have the fully paid variant.. so I don't need the unlock code... That's t-mobile.. my bootloader is locked or OEM is locked
Your phone comes preloaded with an emergency boot chip called Qualcomm download mode. Use the TMobile msm tool to flash your device back to factory, then you can essentially do what you need. To get back to oem.
I keep forgetting to quote reply I hate this lol.
Winnower Amber said:
Your phone comes preloaded with an emergency boot chip called Qualcomm download mode. Use the TMobile msm tool to flash your device back to factory, then you can essentially do what you need. To get back to oem.
Click to expand...
Click to collapse
My phone does not work with the MSM tool for TMobile... already tried that ( others already tried it so I'm not alone)
My A03s isnt showing the OEM Unlock option is developer settings, even though its unlocked
Which model?
Swyen said:
My A03s isnt showing the OEM Unlock option is developer settings, even though its unlocked
Click to expand...
Click to collapse
Is it the mediatek one? Oem unlock doesn't matter anyway. I've had 2 of these phones and you can just plug it in to a tool like mtkclient and boom you've unlocked the bootloader with no oem option. Unlocktool can also network unlock that phone too.
r1pp3d2 said:
Is it the mediatek one? Oem unlock doesn't matter anyway. I've had 2 of these phones and you can just plug it in to a tool like mtkclient and boom you've unlocked the bootloader with no oem option. Unlocktool can also network unlock that phone too.
Click to expand...
Click to collapse
Which sim unlock tool do you recommend? Thanks.
magi44ken said:
Which sim unlock tool do you recommend? Thanks.
Click to expand...
Click to collapse
Unlocktool can network unlock it for sure. I've done two of the A03s's with it.
r1pp3d2 said:
Unlocktool can network unlock it for sure. I've done two of the A03s's with it.
Click to expand...
Click to collapse
You mean this web site: https://unlocktool.net?
magi44ken said:
You mean this web site: https://unlocktool.net?
Click to expand...
Click to collapse
Yep, that's the one. It's a really good tool for cheap.
r1pp3d2 said:
Is it the mediatek one? Oem unlock doesn't matter anyway. I've had 2 of these phones and you can just plug it in to a tool like mtkclient and boom you've unlocked the bootloader with no oem option. Unlocktool can also network unlock that phone too.
Click to expand...
Click to collapse
how did you manage to boot it into BROM? I cant seem to get it into BROM.
Swyen said:
how did you manage to boot it into BROM? I cant seem to get it into BROM.
Click to expand...
Click to collapse
I don't know if you figured it out but to get into brom you do exactly as the mtkclient tells you too. I didn't get it working in windows but I used the boot DVD that is listed on the github mtkclient page. My model is sm-a037u from MetroPCS. The software tells you to power off the phone. Then plug the USB cable into the computer and then before you insert the USB cable into your phone hold down both volume buttons at the same time. I did get the bootloader unlocked with mtkclient but kept getting an error about the vbmeta or something so I had to flash back my backup I made with mtkclient. I think I just flashed back the boot.img and the vbmeta. I have not messed with it since. I tried flashing the magisk patched bootloader but got the same error I believe. Make sure you do a full backup except for maybe the user data partition to save time. I read another thread here on xda about I think the f instead of u model in where they patched the whole stock rom image with magisk or a certain part of it. If I ever try it again I will do a write up about it. Also to speed up the backup use a USB 3 port on your computer.
DaRkSkYxP said:
I don't know if you figured it out but to get into brom you do exactly as the mtkclient tells you too. I didn't get it working in windows but I used the boot DVD that is listed on the github mtkclient page. My model is sm-a037u from MetroPCS. The software tells you to power off the phone. Then plug the USB cable into the computer and then before you insert the USB cable into your phone hold down both volume buttons at the same time. I did get the bootloader unlocked with mtkclient but kept getting an error about the vbmeta or something so I had to flash back my backup I made with mtkclient. I think I just flashed back the boot.img and the vbmeta. I have not messed with it since. I tried flashing the magisk patched bootloader but got the same error I believe. Make sure you do a full backup except for maybe the user data partition to save time. I read another thread here on xda about I think the f instead of u model in where they patched the whole stock rom image with magisk or a certain part of it. If I ever try it again I will do a write up about it. Also to speed up the backup use a USB 3 port on your computer.
Click to expand...
Click to collapse
Try installing libusb. When you run it, (with mediatek drivers installed), plug in your phone from a powered off state. Do NOT hold any buttons.
If using a laptop, you might want to use a mouse.
To install the filter, you need to see it in the list and it will only appear for about 2 seconds. You need to quickly select it then install.
Once you do that, search for the A03 frp tool which will include your scatter file and an app that crashes and allows to erase a partition with frp system files. But i think it also gives you flashing capability. I am going to try it now.
If you have issues you need to turn off anti virus (anyone with some experience should know the basics and how to deal with issues such as tossing computer into large inferno etc). Use windows 10. 11 may not work.
Ok so I was able to successfully flash the modified (magisk patched) boot.img and I replaced it in the firmware package found here:
Samsung A037F U1 (A037FXXU1AUI7) Dead Boot Repair Scatter EMMC Dump File
MediaFire is a simple to use free service that lets you put all your photos, documents, music, and video in a single place so you can access them anywhere and share them everywhere.
www.mediafire.com
I used this set of files to make the process possible:
Samsung A03s FRP All Android version.rar
drive.google.com
In the photo you'll notice things seemed to have gone well... but the phone now just boots to download mode.
I changed connection from UART to USB in the provided flash tool. Maybe that was my mistake. I must admit i am not too good at doing this stuff and am usually taking advantage of other people's ideas. Any help would be appreciated. I will continue to work on this and see if I can make it work. The phone I am using is SM-A037W and it has the latest firmware available that is available at the time of this posting
I'm thinking maybe I need to flash vbmeta with a certain flag but only recall doing that from powershell... somehow.
mindlery said:
Ok so I was able to successfully flash the modified (magisk patched) boot.img and I replaced it in the firmware package found here:
Samsung A037F U1 (A037FXXU1AUI7) Dead Boot Repair Scatter EMMC Dump File
MediaFire is a simple to use free service that lets you put all your photos, documents, music, and video in a single place so you can access them anywhere and share them everywhere.
www.mediafire.com
I used this set of files to make the process possible:
Samsung A03s FRP All Android version.rar
drive.google.com
In the photo you'll notice things seemed to have gone well... but the phone now just boots to download mode.
I changed connection from UART to USB in the provided flash tool. Maybe that was my mistake. I must admit i am not too good at doing this stuff and am usually taking advantage of other people's ideas. Any help would be appreciated. I will continue to work on this and see if I can make it work. The phone I am using is SM-A037W and it has the latest firmware available that is available at the time of this posting
I'm thinking maybe I need to flash vbmeta with a certain flag but only recall doing that from powershell... somehow.
Click to expand...
Click to collapse
Try fastboot flash vbmeta --disable-verity --disable-verification vbmeta.img
r1pp3d2 said:
Try fastboot flash vbmeta --disable-verity --disable-verification vbmeta.img
Click to expand...
Click to collapse
Just use the original vbmeta.img from the backup? Don't need to edit it?