Database Users

Huawei Device remains in the logo does not open emergency

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[/ATTACH][/ATTACH]
my device incorrect software does not open due to continuous Huawei expects the logos devices does not appear I installed a update to the app but does not accept it fails please share my device compatible software you were waiting for your help I'll figure out how my device model Alevism L21TURC02B140 or problem

hook it up to pc with your usb cable , then push all three buttons on the side of phone and hold them until it says downloading ....... then wait until it reboots ( can take long time ) . it will download new rom and install it ..

Cannot flash firmware.

Hello my friends, hope You can help me.
My friend recently came to me with her smartphone - SM-G531F
She said to me this story: during using tinder/snapchat (or some similar sh**) phone freezed. After put-out-in battery phone came up with this:
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And here is the thing. I tried to flash it with odin but no success - no pit partition(3.07 and this new one), I tried to flash it with kies but smarphone acts strange (keep connecting and disconnecting, never connected succesfully).
All tried to do on win8.1 and 10.
Am I missing something? I know the basics, but I'm more familiar with LG and Sony devices.
I'll be happy if someone can give me hand Thanks!

lock bootloader

Are you sure that your USB hubs are working fine?
Nd most probably thats issue of Locked Bootloader. What method are you using to flash it with Odin?

Broken Screen

Hello all
I am looking for help, I have a galaxy s 5 SM-G900F
No screen (does not work) after connecting to the monitor through the HDMI cable, the configuration menu appears
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I can not do anything (no touch)
is there any rom that bypasses the first configuration and runs the system without configuration for Odin?
or any other possibility to run this phone without giving up service and buying a new screen?
Regards.

You try use a keyboard or mouse usb OTG?

yes
But it will not do anything because USB Debugging is disabled
The best solution would be for me a rom for Odin Which has switched off the first configuration of the phone and enabled USB Debugging

USB device not recognised - toolkit, reinstall drivers, nothing works!

Normally whenever I connect the phone to my PC (Windows 10), the normal USB options screen would pop up on the phone, giving me a choice between charging/file transfer etc...
a few weeks ago it stopped doing this, and the same result on my other pc's.
maybe its to do with the big windows 10 update that was rolled out, I don't know.
but anyway - I simply cannot get windows to recognise my phone at all, it just says
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I have tried reinstalling windows drivers, tried the toolkit to install the drivers, restarted phone etc, nothing seems to be working.
I don't know what else to do, please can anyone help?

Android usb driver
Sent from my SM-G973F using Tapatalk

Black screen head unit

Is there any help
The head unit working fine with no problem, then it come black.
The boot working fine, aftet the ANDROID load it come black.
Please whats the solution
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I tried to flash it via cable USB MALE MALE, and he dont read it, i installed all drivers mtk, and i loaded the scatter, i restarted it via the reset button, and he never detect it!
I cuttet the cable of USB directly and make it connected directly to the computer, i listen to a sound of appareil connected but nothing happened, never detected
please whats the solution