hdx8.9 bricked - Kindle Fire HDX 7" & 8.9" Q&A, Help & Troubleshoot

i've deleted the system partiton when i try to flash cm14 in safestrap twrp.
so i downloaded the stock rom, rename it from *.bin to *.zip in order to install it in the twrp.
and i installed the newest twrp in fastboot mode after unlock sucessfully.
Finally, the black out happened. no pic in any time, only find qualcomm hs-usb qdloader 9008(COM4) when connect to PC make me know it still alive.
As far as I know qualcomm hs-usb qdloader 9008 means Emegercy Download Mode. the I tried some tools such as QFIL and Miflash, but nothing good happen.
It didn't work either when I found the link below
https://forum.xda-developers.com/ki...x-firmware-t3277197/post73262893#post73262893
so who can help my pad back?
thanks for your patience.

Related

Urgent Help.. Qualcomm HS-USB Diagnostics 900E

Hi everyone.. Can someone guide me how to get my phone to be detect back as Qualcomm HS-USB qdloader 9008 instead of this Qualcomm HS-USB Diagnostics 900E.. Actually i was flashing a rom using miflash but since i didnt select flashall below.. i made the mistake of closing the miflash before the flashing was done.. Since then i cant get the mob to be detect as qdloader so it can appear in miflash. The phone right now is still in fastboot. Please is there any way to revive my phone? :crying::crying::crying:
There is already topic with 2 methods, http://forum.xda-developers.com/redmi-note-3/how-to/unbricking-redmi-note3-hardbrickhs-usb-t3351325
il183690 said:
There is already topic with 2 methods, http://forum.xda-developers.com/redmi-note-3/how-to/unbricking-redmi-note3-hardbrickhs-usb-t3351325
Click to expand...
Click to collapse
This works for people who are able to get to fastboot. I am not able to get to fastboot at all. Only EDL. Please help. Any other alternative?
Can you please check this thread.
I hope this helps.
You remind me of myself
I did the same thing in April and had to go to service center as i couldnt make it work that time, they fixed it within 24hours
But now there are lots of recovery methods that u could try
Zed4u said:
Hi everyone.. Can someone guide me how to get my phone to be detect back as Qualcomm HS-USB qdloader 9008 instead of this Qualcomm HS-USB Diagnostics 900E.. Actually i was flashing a rom using miflash but since i didnt select flashall below.. i made the mistake of closing the miflash before the flashing was done.. Since then i cant get the mob to be detect as qdloader so it can appear in miflash. The phone right now is still in fastboot. Please is there any way to revive my phone? :crying::crying::crying:
Click to expand...
Click to collapse
Try deep flash methode, just need to buy deep flash cable in market. For the guidance, please try to googling it in miui forum due to already available there.
Yesterday, one of my friend succesfull to restore her kenzo from diagnostic mode and really happy with the result.
Try the simple deep flash method mentioned here -
http://en.miui.com/thread-310325-1-1.html
I was able to recover my rn3 from 900e mode using this.
It's very simple and easy. You just need a copper wire strand to do it.
Use Deep Flash Method
I had the exact same problem so I tried deep flash method. It worked and my phone was detected by the PC as 9008. Then I could flash the fastboot rom using Miflash tool. Hope this helps.

ERROR 0X2000 invalid command response

I have a H960A Version, i'm in the this situation.I have a LG V10 that all i can get it to do is show on screen is a qualcomm driver when plugged in to a pc. Can it be flashed back to stock to unbrick it? How can i flash stock firmware, boot and recovery from fastboot?
Or how can i enter in download mode?
please help me
pd: the manager divices in my pc see qualcomm hs-usb qdloader 9008

LG L80 (D375) Qualcomm HS-USB QDLoader 9008 brick

Hello everyone.
so, as the title says, I got this hard brick, I can't turn on the phone in any way (I don't even got a boot loop). it happened suddenly when I tried to turn the phone on, it had a stock rom (not the one that comes with the phone because it was corrupted by some kind of malware), the phone didn't turn on and the pc recognized it as QHUSB_Bulk, but after I installed the drivers the pc recognized it as Qualcomm HS-USB QDLoader 9008.
I tried with BoardDiag and QFIL but it doesn't worked. I just cant find the TOT file, I tried replacing files like partition.txt from other phones TOT files like the LG G2, but It doesn't works. with QFIL I tried but mixing D325 and D375 files (because I got the kdz and the dz from the D375 so I got some files to use), using the CMD I manage to make it finish the whole proces, but the phone is still bricked.
if anyone can help with the TOT file or another method that I didn't find it would be aprecciated.

Help unbricking Lenovo Tab 4 10 TB-X304F

Hi. I have a Lenovo TB-X304F that I unlocked and flashed successfully with TWRP, but I screwed up and then managed to brick the device. It now goes to black screen after showing the Lenovo boot image briefly. However I can still access Fastboot and Recovery.
I did backup Boot, Data and System before all this and I have restored these succesfully via TWRP, but the device still won't boot and is stuck on the black screen.
I want to flash stock rom again, and I have downloaded "Lenovo Tab4 A10-TB-X304F_S000038_170703_ROW_QFIL" which is available from some websites, and this is meant to be flashed with QFIL. The problem is that when connecting the tablet, QFIL is always stuck with port "Qualcomm HS-USB Diagnostics 900E (COM21)" which results in the error "Download fail:Switch to EDL fail Failed to switch to Emergency Download mode" when I try to download the firmware. It seems some have solved this issue by modifying a USB cable, but I'm unsure if this would actually help me.
Can anyone help me resolve this, please? Could it be possible to get a TB-X304F backup that perhaps works, when for some reason my backup doesn't? Does somebody have a stock rom that can be flashed using ADB or TWRP?
Very grateful for any help with this. Thanks.
Try using MiFlash not Qfil to flash stock
https://www.xiaomiflash.com/
rhaavin said:
Try using MiFlash not Qfil to flash stock
https://www.xiaomiflash.com/
Click to expand...
Click to collapse
Thanks a lot for your reply! Do you think MiFlash can flash the file that I mentioned above, though (Lenovo Tab4 A10-TB-X304F_S000038_170703_ROW_QFIL)? I believe I was trying out MiFlash as well but it seems it requires another type of file to flash?
deleted
unbrick "dead" tablet Lenovo TB 4 10.1 (X304F/L)
I managed to identify the test point on the motherboard. This allows the tablet to switch from Qualcomm HS-USB Diagnostics 900E driver mode to Qualcom HS-USB QDLoader 9008 mode. My tablet could not be booted into bootloader, recovery or system...
forum.xda-developers.com

Vivo Y11 2019 hard bricked (stuck in EDL mode)

I've tried to wipe user data using QFIL and ended up hard bricking my Vivo Y11 2019. It would fail to boot and enter emergency download (EDL) mode. When connected to a PC, Windows will detect it as Qualcomm HS-USB QDLoader 9008. How can I fix it please need your help.
me too, how to fix it please help
mortal786 said:
I've tried to wipe user data using QFIL and ended up hard bricking my Vivo Y11 2019. It would fail to boot and enter emergency download (EDL) mode. When connected to a PC, Windows will detect it as Qualcomm HS-USB QDLoader 9008. How can I fix it please need your help.
Click to expand...
Click to collapse
Try Downloading the Firmware and Flash it via QFiL or QPST
I hope this works

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