Blackscreen / Qualcomm HS-USB QDLloader 9008 - G2 Q&A, Help & Troubleshooting

Hey guys,
finally i bricked my phone...
After a failed flash to TWRP recovery and a failed unbrick with fastboot, the phone won't start. Blackscreen. Only in device manager it show's "Qualcomm HS-USB QDLoader 9008". Is there any chance to unbrick or should i get a new mainboard?
PS: Sorry for my bad english, im from Germany
Thank you in advance
JaDa

@JaDaKiZz welcome to the party - read this http://www.reddit.com/r/lgg2/comments/2p5xei/the_lg_g2_is_unbrickable_a_story_of_death_and/ and let me know if you need any help. The MOST IMPORTANT thing you need to do is figure out the right KDZ for your phone.
Use http://csmg.lgmobile.com:9002/csmg/b2c/client/auth_model_check2.jsp?esn=xxxxxxxxxxxxxxx
replace xxxxxxxxxxxxxxx with your IMEI

Hey sandys,
the BoardDiag start but abort the test.
Linux don't show my G2 in devices. What can I do?
JaDa

Same thing happened to my phone. Thats what it shows in windows and isnt picked up by ubuntu. When I tried to use the lg tool to recovery it fails and says phone isnt in dload mode trying flash programmer. Dont have the money currently for @tungkick and dont see any other way.

Related

[Q] Help me my d802 got qhsusb bulk mod!

First, Sorry abut my English
so this it my sad story:crying:…
after i rooted my device and tried to flash twrp recovery via (flashify.apk)
i got soft brick then i tried to fix it by this guide:
http://forum.xda-developers.com/showthread.php?t=2582142
maybe I did something wrong
so then the light screen device shutdown
now my phone not start and no screen light
but When I Plug it into windows 7 .It first time detect to qhsusb_bulk
and this download driver qualcomm hs-usb diagnostics 9008
so someone can plz help me to fix it ???
I buy it just one week ago :crying::crying:
k860i said:
First, Sorry abut my English
so this it my sad story:crying:…
after i rooted my device and tried to flash twrp recovery via (flashify.apk)
i got soft brick then i tried to fix it by this guide:
http://forum.xda-developers.com/showthread.php?t=2582142
maybe I did something wrong
so then the light screen device shutdown
now my phone not start and no screen light
but When I Plug it into windows 7 .It first time detect to qhsusb_bulk
and this download driver qualcomm hs-usb diagnostics 9008
so someone can plz help me to fix it ???
I buy it just one week ago :crying::crying:
Click to expand...
Click to collapse
Get on IRC on the Freenode network and join #lg-g2 If you don't have an IRC client, http://webchat.freenode.net/ will work.
Someone there can help you, but you'll have to be patient, not everyone is around all of the time.
Someone can help me please ??
Friend did it solve?

[Q] LG L3 (e400) QDLoader 9008 fix

Hello,
I've got in possession over larger amount of hardbricked L3 phones (20+ pieces).
All the phones show no reaction at all, irrelevant to the key combination pressed (no recovery, emergency or reset mode work). But phones show QDLoader 9008 and are nicely recognized by QPST.
Now im wondering, if is possible to restore those bricked phones? Or... they are ready to be used as bricks? Id like to restore them and donate to charity center.
So far what i have tried:
QPST: I've created file MSM7225A (From extracted KDZ file, emmc_appsboot.bin file), but unfortunately, it seems that QPST doesnt support 7225A EMMC? just NAND?? kinda confusing
However, upon executing my hex with (msm7225a NAND) QPST throws an error "could not determine the hex files scrambling method. the file is invalid". Any idea where i could get MSM7225 hex file.. or maybe my procedure is wrong?
next i have tried
BoardDiag3.99: Unfortunately this program, seems doesnt support L3, but it does support L3II and L5 with MSM7225 (it should work i suppose).. worth a try i thought, but then i could not find .tot files required by this program.. (extracting KDZ/DZ/CAB to TOT doesnt work for LE)... Any idea where i could get L3 TOT files? or how i could make them? Or how to use BoardDiag with L3 at all?
Next i have tried
LgMobile Support Tool, KDZ flasher, LG Flash Tool, B2B lg mobile,, but none of them recognize the phones
I'd appreciate if anyone know the way, how to flash the phones.. thank you
p.s. this is my first phone flash rodeo :laugh:
bump? :angel:
Help please, sees the phone as qualcomm hs-usb qdloader 9008, in the mode "Emergency mode" is not included.
bump

hard bricked zte blade g v880g

does anyone know how to unbrick a hard-bricked zte blade g v880g? it has Qualcomm Snapdragon S4 Play (MSM8225) prossesor.
ntouris3 said:
does anyone know how to unbrick a hard-bricked zte blade g v880g? it has Qualcomm Snapdragon S4 Play (MSM8225) prossesor.
Click to expand...
Click to collapse
Thread moved to proper forum
If you can get the thing to go into fastboot (by pressing whatever button combination is appropriate for your specific device) and provided you have a backup of the partitions you damaged you can use fastboot to reflash the damaged partitions.
Google search for "[Guide] de-bricking a ZTE Blade - ZTE Blade / Libra ROMs & ROM" that will have various scenarios for debrikcing.
well... I didn't manage to get into fastboot but I managed to download a flasher! I connected my phone and it started installing things but it always stuck on ''wait reset''................................
ntouris3 said:
well... I didn't manage to get into fastboot but I managed to download a flasher! I connected my phone and it started installing things but it always stuck on ''wait reset''................................
Click to expand...
Click to collapse
Sometimes it is necessary to erase flash partitions before flashing them ... not sure if this is your issue but be warned that you could make things worse by doing so.
Can your phone start into ant of the other modes: recovery, field test or download mode ? if is can make sure you don't further damage the relevant partitions + the boot loader and whatever is used before the boot loader.
I've a snapdragon 600 based devel board and there are 2 stages of primary boot loader before LK ... not sure for your soc but make sure you don't dammage them if they are OK.
My is is hard bricked... I cant get into any mode... The only thing i can do is just to connect it to my pc ... And it is recognized as forge hs-usb qdloader 9008..... I found a program at androidbrick.com that may help but i cant use it because it is protected with a pssword that i dont know...
ntouris3 said:
My is is hard bricked... I cant get into any mode... The only thing i can do is just to connect it to my pc ... And it is recognized as forge hs-usb qdloader 9008..... I found a program at androidbrick.com that may help but i cant use it because it is protected with a pssword that i dont know...
Click to expand...
Click to collapse
I see people asking for the password on their forum ... regiter yourself there and ask for the password like the other users. If I knew it I'd give it to you
I'm not allowed to post links ... I'd point you to the url where people are asking for the password if I could.
Try searching with google : "Ultimate Qualcomm Snapdragon Unbrick Guide"
Thank you really much!
Sent from my Q8H-V1.0 using XDA Free mobile app
i need flash files for SP tool or files for MiFlash tool, for ZTE BLADE G V880G .
my phone not responding. there is not boot , recovery....
PC device menager see my phone like Qualcom HS-USB QDloader 9008 (COM5)
Thanks
sinbaj said:
i need flash files for SP tool or files for MiFlash tool, for ZTE BLADE G V880G .
my phone not responding. there is not boot , recovery....
PC device menager see my phone like Qualcom HS-USB QDloader 9008 (COM5)
Thanks
Click to expand...
Click to collapse
Mine too but i dont think you can flash via Sp tools this phone because its qualcomm not mediatek!
i used QPST and QXDM tool for unbreak the phone but i need flash files.:crying:
I find BIN file for full flash. zte_v955_full_riff.7z :angel:
which program i can use to flash with BIN file?
Im stuck there too bro
Qfil files for ZTE Blade g v880g ??

Zenfone max (Z010D).Flashed wrong rom. Device bricked. Not even starting

So, I side loaded build no. 13.8.26.76 to my phone, not knowing that it was meant only for the snapdragon 410 counterpart (mine is 615 one). It installed successfully until I rebooted and phone stayed dead. I think I hard bricked it
No logo, no charging, can't enter recovery or fastboot. No nothing... Connected device to PC, and windows doesn't recognize it.
Please help me....
sree27 said:
So, I side loaded build no. 13.8.26.76 to my phone, not knowing that it was meant only for the snapdragon 410 counterpart (mine is 615 one). It installed successfully until I rebooted and phone stayed dead. I think I hard bricked it
No logo, no charging, can't enter recovery or fastboot. No nothing... Connected device to PC, and windows doesn't recognize it.
Please help me....
Click to expand...
Click to collapse
Can you go to recovery mode ?? If yes please flash your device compatibility custom rom like RR rom ..if u cant go to even recovery mode..
RIP asus zenfone max Just Change your Motherboard of your phone
Thanks
Its dead u can recover i also had same issue ...mine works now ....email me [email protected]
Hello, I had a very little progress. I gave up about my asus zenfone max a year ago but glad that now looks like there's a hope in reviving my phone. I was able to download the right files to flash with QFIL. Most people here say that their PC detected QUALCOMM HS-USB QDLOADER 9008 but mine detect it as QUALCOMM HS-USB DIAGNOSTICS 9006. Due to excitement, I flashed it anyway and it created some memory partition on my hard drive whenever I plug the phone but QFIL gave me an error of :
** Download Fail: Switch To EDL Fail Failed to switch to Emergency Download Mode
I tried to google this error, some encountered it and was able to get a resolution by just removing the battery before plugging it in but our zenfone is with non removable battery. I have no luck yet. Anyone got suggestions ?
MJMarra34 said:
Hello, I had a very little progress. I gave up about my asus zenfone max a year ago but glad that now looks like there's a hope in reviving my phone. I was able to download the right files to flash with QFIL. Most people here say that their PC detected QUALCOMM HS-USB QDLOADER 9008 but mine detect it as QUALCOMM HS-USB DIAGNOSTICS 9006. Due to excitement, I flashed it anyway and it created some memory partition on my hard drive whenever I plug the phone but QFIL gave me an error of :
** Download Fail: Switch To EDL Fail Failed to switch to Emergency Download Mode
I tried to google this error, some encountered it and was able to get a resolution by just removing the battery before plugging it in but our zenfone is with non removable battery. I have no luck yet. Anyone got suggestions ?
Click to expand...
Click to collapse
Check my post for detailed instructions. And yes, I did face that issue and fixed it by reinserting the battery. It's a bit risky, but worth a try. Try watching some YouTube teardown videos
sree27 said:
Check my post for detailed instructions. And yes, I did face that issue and fixed it by reinserting the battery. It's a bit risky, but worth a try. Try watching some YouTube teardown videos
Click to expand...
Click to collapse
Oh Great! do you have a link of your instructions man? thank you! so I really have to dissassemble the phone?
MJMarra34 said:
Oh Great! do you have a link of your instructions man? thank you! so I really have to dissassemble the phone?
Click to expand...
Click to collapse
It's on my profile. I haven't mentioned the disassembly part since it was not required in general cases. Check my profile for the detailed instructions
Hey Man. I'm currently working on my phone. I already tried removing the battery but I'm still getting the error:
Download Fail: Switch to EDL Fail.
hopes are going narrow. Now I don't know what to do.
MJMarra34 said:
Hey Man. I'm currently working on my phone. I already tried removing the battery but I'm still getting the error:
Download Fail: Switch to EDL Fail.
hopes are going narrow. Now I don't know what to do.
Click to expand...
Click to collapse
Are you on fastboot mode? What is on your display?
Im still at the part with the QFIL. Im retrying it right now bruh.. hmmm
MJMarra34 said:
Im still at the part with the QFIL. Im retrying it right now bruh.. hmmm
Click to expand...
Click to collapse
If you're having trouble with QFIL, best thing to do is uninstall Qualcomm drivers, reboot, reinstall, try again. Repeat until you can flash without problem.
I had to uninstall many times. Don't lose hope. It takes a lot of effort
hey Sree. I noticed that it is being detected as Qualcomm HS-USB diagnostics 9006. So what I did is I forced driver to install Qualcomm HS-USB QDLoader 9008. I'm now having a Sahara error. I'll try reinstalling drivers but I have a quastion. Does QFIL version matter ?
MJMarra34 said:
hey Sree. I noticed that it is being detected as Qualcomm HS-USB diagnostics 9006. So what I did is I forced driver to install Qualcomm HS-USB QDLoader 9008. I'm now having a Sahara error. I'll try reinstalling drivers but I have a quastion. Does QFIL version matter ?
Click to expand...
Click to collapse
I don't know. I used the latest one. Try the version linked in my original post. Also, of you're getting sahara fail, it's ok. You're on right track. Uninstall driver, reboot and reinstall. It'll take hell a lot of tries, but will work eventually

Qualcomm XT1766 Hard Brick Boost Mobile

Hey guys, I recently had an accident while trying to install stock firmware on my device. I tried to manually install a stock firmware ROM and in the middle of it the device just shut of. What I'm left with is a device which doesn't have fastboot or any other method of recovery other then through some qualcomm tools. The driver shows up as "qualcomm hs-usb qdloader 9008" on my computer. I tried following this guide https://www.droidsavvy.com/unbrick-qualcomm-mobiles/ and concluded that I'm stuck on the old hard brick and tried to follow the instructions but the problem here is that I don't think that I have the correct ROM file for QFIL because the firmware are zip files and not mbn as I think they are supposed to be. If anyone could help me with this in any way I'd really appreciate it, Thank you!
same as you man did you find a solution?
jesusloortega said:
same as you man did you find a solution?
Click to expand...
Click to collapse
https://forum.xda-developers.com/mo...766-unbrick-easy-sdcard-t3833408/post77427426

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