Hard Brick - No Download Mode

fabi_92

hey guys.
i've a very problem
i tried to convert umi emax mini on tcl but i don't know what happened.
My result is: no recovery, no download mode ... NOTHING.

With + and - , device give me: Qualcomm HS-USB diagnostic 9006
i tried this one: http://forum.xda-developers.com/ ... 531&postcount=5
but same troubles.... pheraps is bad translated?

any chance to recover it?
thanks

bencebacsi

If your phone can be connected as a diagnostic port, then it cannot be completely dead. Maybe you should use another PC or USB cable play more with the drivers or the button combinations or disconnect and reconnect the battery as I mentioned, but there must be a solution to recover your phone. However, I can't help you more remotely. If you think so, you can send me your phone to Hungary for a few euros and I probably can repair it.

BingoBronson

\n\n
How far into the process have you gotten?
QPST tool also fails?
Try the unbrick kit, if you can get the device recognized...

fabi_92

BingoBronson replied at 2016-3-15 07:03
Edited by BingoBronson at 2016-3-15 07:04 \n\n
How far into the process have you gotten?
QPST tool  ...

yeah man...
i made this many times but in this case, i don't have download mode, my usb port is 9006 diagnostic (not qloader 9008) and devices not vibrate when i connect on computer.

bencebacsi

When you are in Qualcomm HS-USB diagnostic 9006 mode,
1. open the Windows device manager, right click on that device and choose the option to remove the device, then in the pop-up window, check the option to remove the device driver as well.
2. Install the drivers from the flash tool.
3. Search for hardware changes in your Windows device manager to get your phone identified again.
4. Try again with the flash tool.
Note: Keep your phone continuously connected to USB through the whole process.

P.s.: My windows is not set to English language so I hope, my translations are understandable.

fabi_92

bencebacsi replied at 2016-3-15 21:58
When you are in Qualcomm HS-USB diagnostic 9006 mode,
1. open the Windows device manager, right clic ...

My steplug in USB

Longpress togheter: power + and -
Qualcomm HS-USB diagnostic 9006 mode
Device manager, delete drivers
Install drivers from last umi emax flash tool update
Longpress togheter: power + and -
Qualcomm HS-USB diagnostic 9006 mode AGAIN
Try with flash tool and i have "switching in download mode" stuck




Same problem :/

bencebacsi

fabi_92 replied at 2016-3-16 01:07
My steplug in USB

Longpress togheter: power + and -

Further two options:1. Press and keep pressed the power button for at least 10 seconds to properly power off your phone.
2. To set your phone into downloader mode, press and still keep pressed the side buttons in reversed order: 1 - vol up, 2 - vol down, 3 - power.

fabi_92

ok new steps:


Press and keep pressed the power button for at least 10 seconds
plug in USB
1 - vol up, 2 - vol down, 3 - power.
Qualcomm HS-USB diagnostic 9006 mode
Device manager, delete drivers
Install drivers from last umi emax flash tool update
1 - vol up, 2 - vol down, 3 - power.
Qualcomm HS-USB diagnostic 9006 mode AGAIN
Try with flash tool and i have "switching in download mode" stuck



continue to give me Qualcomm HS-USB diagnostic 9006 or Marshall London Diagnostic

Vlad_6120

Ok. You need to do next:
1. Download DiskGenius Just press button "Скачать"
2. Link phone to PC for "Qualcomm HS-USB QDLoader 9006"
3. Start DiskGenius
4. Delete disk SBL1 (With mouse right button select icon like Recycler, confirm delete and accept changes)
5. Unlink phone and link it again. Waiting for driver instalation and you will see "Qualcomm HS-USB QDLoader 9008"

fabi_92

Vlad_6120 replied at 2016-3-16 20:04
Ok. You need to do next:
1. Download DiskGenius Just press button "Скачать"
2. Link phone to  ...

thank you but it seems the same i linked in first post? no?

bencebacsi

\n\n

If your phone is really turned off when connecting to USB and you press the buttons with correct timing, you must get the Qualcomm HS-USB QDLoader 9008 device. After the 3 buttons pressed, do you get the red warning screen? If not, can you perceive a vibration? After that, didn't you forget to press the vol up button?