PLEASE HELP MY MATE 9 Won't to turn on - Huawei Mate 9 Questions & Answers

Hello Team,
My mate 9 MHA-L26 won't to turn on, after the power on just the logo and black screen, and is not possible to connect with the usb cable to my laptop.
Please help me to recover my Mate 9
in fastboot: error no device/ emulator found
Thanks

boulaff23 said:
Hello Team,
My mate 9 MHA-L26 won't to turn on, after the power on just the logo and black screen, and is not possible to connect with the usb cable to my laptop.
Please help me to recover my Mate 9
in fastboot: error no device/ emulator found
Thanks
Click to expand...
Click to collapse
Do you have unlocked bootloader/frp?

Related

[Q] opo not being detected by my computer

Hello! Im new here
The thing is that I bought a bricked OPO today hoping that I could fix it. I've been like 4-5hrs straight trying and nothing!
The real problem is that my OPO is not being recognized by my computer. (Im running Windows 8.1)
When I connect it to the PC the device vibrates but no sound, I go to device manager and it's not there (not as QHSUSB_BULK, not as UNKNOWN DEVICE, not as nothing, it just dont exist)
I installed the Samsung drivers, OnePlusRestoreTool, Bacon Root ToolKit, OnePlus One Toolkit and nothing seem to work...
I tried to get it into FastBoot mode but it ony vibrates every 10 consecutive seconds I hold the vol up + pwr button and NOTHING happen, screen remain black and no sound by my PC recognizing the device...
I tried alternate USB, alternate cable and nothing...
If you guys can help me that would be awesome!
Thanks, and sorry for my bad english.
Maximuseml said:
Hello! Im new here
The thing is that I bought a bricked OPO today hoping that I could fix it. I've been like 4-5hrs straight trying and nothing!
The real problem is that my OPO is not being recognized by my computer. (Im running Windows 8.1)
When I connect it to the PC the device vibrates but no sound, I go to device manager and it's not there (not as QHSUSB_BULK, not as UNKNOWN DEVICE, not as nothing, it just dont exist)
I installed the Samsung drivers, OnePlusRestoreTool, Bacon Root ToolKit, OnePlus One Toolkit and nothing seem to work...
I tried to get it into FastBoot mode but it ony vibrates every 10 consecutive seconds I hold the vol up + pwr button and NOTHING happen, screen remain black and no sound by my PC recognizing the device...
I tried alternate USB, alternate cable and nothing...
If you guys can help me that would be awesome!
Thanks, and sorry for my bad english.
Click to expand...
Click to collapse
Hi mate, am in exact same situation as yours.
Did you have any luck fixing it?
Maximuseml said:
Hello! Im new here
The thing is that I bought a bricked OPO today hoping that I could fix it. I've been like 4-5hrs straight trying and nothing!
The real problem is that my OPO is not being recognized by my computer. (Im running Windows 8.1)
When I connect it to the PC the device vibrates but no sound, I go to device manager and it's not there (not as QHSUSB_BULK, not as UNKNOWN DEVICE, not as nothing, it just dont exist)
I installed the Samsung drivers, OnePlusRestoreTool, Bacon Root ToolKit, OnePlus One Toolkit and nothing seem to work...
I tried to get it into FastBoot mode but it ony vibrates every 10 consecutive seconds I hold the vol up + pwr button and NOTHING happen, screen remain black and no sound by my PC recognizing the device...
I tried alternate USB, alternate cable and nothing...
If you guys can help me that would be awesome!
Thanks, and sorry for my bad english.
Click to expand...
Click to collapse
1st of all uninstall QHSUSB_BULK this driver,after this download qualcomm 9008 driver google it and install this driver then you can connect your #bacon it going to detected and dont forgot this process has to be done test mode and refer thia thread also http://forum.xda-developers.com/oneplus-one/general/guide-unbrick-oneplus-one-t3013732
sid_844 said:
1st of all uninstall QHSUSB_BULK this driver,after this download qualcomm 9008 driver google it and install this driver then you can connect your #bacon it going to detected and dont forgot this process has to be done test mode and refer thia thread also http://forum.xda-developers.com/oneplus-one/general/guide-unbrick-oneplus-one-t3013732
Click to expand...
Click to collapse
First of all thanks for your reply.
I have seen this thread but as you can see to uninstall the old driver I need to:
' Go to Device Manager, right click on the bricked USB device (QHSUSB_BULK or Qualcomm HS-USB QDLoader 9008) and go to Properties, click on Driver, then select Uninstall. Check the box to remove driver files, if prompted...'
But the device is not seen by the device manager.
Someone suggested in an other thread that I need just to press (not hold) power + volume button.
I will try that and let you know.
By the way what is 'test mode'?

[Completed] Connect to phone with win 10 when phone is off

Hi, REALLY hope someone can help here!
Elephone p9000.
I am trying to connect the phone to laptop in order to run SP flash. I can connect with the phone on (listed as p9000 in dev mngr). However when turned off the connection goes away.
I have: downloaded and installed vcom, cdc and usb drivers
Turned off digital installation from recovery on laptop
Trued the drivers in win 10
This is driving me nuts so really hoping for help!
many thanks in advance
dhylly said:
Hi, REALLY hope someone can help here!
Elephone p9000.
I am trying to connect the phone to laptop in order to run SP flash. I can connect with the phone on (listed as p9000 in dev mngr). However when turned off the connection goes away.
I have: downloaded and installed vcom, cdc and usb drivers
Turned off digital installation from recovery on laptop
Trued the drivers in win 10
This is driving me nuts so really hoping for help!
many thanks in advance
Click to expand...
Click to collapse
Greetings and welcome to assist. Have you enabled usb debugging in settings and put the phone in recovery/download mode
Regards
Sawdoctor
sawdoctor said:
Greetings and welcome to assist. Have you enabled usb debugging in settings and put the phone in recovery/download mode
Regards
Sawdoctor
Click to expand...
Click to collapse
thanks for the response. The p9000 will not go in to recovery mode without twrp - i can only get factory mode and this doesnt work either. It is set for usb debugging. It seems it is an issues with windows 10. fuggingtyfuggityfug

CAN'T ACCESS TO ProjectMenu ON MATE 8 EMUI 8

I accidentality flashed a wrong oreo Chinese firmware on my international mate (nxt-L29), with that I'm stuck with booth bootloader and FRP lock ("enable OEM unlock" option in developer mode sitting is greyed).
in attempt to resolve this problem I'm asked to put USB ports setting on Manufacture mode in ProjectMenu witch i can't access via *#*#2846579#*#* code on phone.
it shows nothing.
help please....
is there any other method to enable Manufacture mode in usb setting like adb command ?????
note:
when i was in the upgrade mode (phone off, press the tow volume button up and down then connect the micro usb cable) i noticed the device respond to ADB commands and it's detected but unauthorized.
is there a way to make adb works.
tarekcod said:
note:
when i was in the upgrade mode (phone off, press the tow volume button up and down then connect the micro usb cable) i noticed the device respond to ADB commands and it's detected but unauthorized.
is there a way to make adb works.
Click to expand...
Click to collapse
you need to activate usb debugging first in the setting then it will give authorized
ceriqdesign said:
you need to activate usb debugging first in the setting then it will give authorized
Click to expand...
Click to collapse
I'm talking about the upgrade mode here.
tarekcod said:
I'm talking about the upgrade mode here.
Click to expand...
Click to collapse
Haha..#2nd post you said about adb unauthorized..so i respond to the question..

Mi A2 lite is stucked in bootloop and isn't recognized by fastboot

Hi you all,
I have a problem regarding my Mi A2 Lite . It's stucked in a bootloop after turning it off for the night. It boots until the android animation and then restarts. When I try to connect the Phone via USB to my PC it isn't detected. Not by the device manger, not by the fastboot/adb console and not by the miflashtool. When I switch the device to fastboot it still reboots after about 10 to 15 secs.
I really have no clue what I could do from here.
Any suggestions or tips?
Best regards
Phil

INFINIX NOTE 7 BOOTLOOP

Please help everyone.
my device is in a bootloop state and restarts continuously until I have to unplug the battery so that my device can turn off, as I am trying to install TWRP via CMD.
I'm currently flashing my device infinix note 7,
on SP FLASH TOOL I always encounter the problem "BROM ERROR : STATUS_BROM_CMD_STARTCMD_FAIL (0xC0060001)",
my device was detected on a USB drive as "Mediatek preloader usb vcom (android)"
it looks like my smartphone is not in edl mode, I've tried by pressing the top volume, the bottom volume, the top + bottom volume,
But still always get the problem "BROM ERROR: STATUS_BROM_CMD_STARTCMD_FAIL (0xC0060001)"
Maybe someone can help me with my problem, Because I'm a beginner in this.
thanks
Adit

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