Does anyone know if there is a solution to unbrick the LG e455f?
When I connect the driver appears as: MediaTek USB Port (COM11). The screen goes completely dark, I have no access to any command.
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My phone is bricked, and the only access I have to him through the computer at Qualcomm Interrupt mode, but the phone is connecting and disconnecting also Windows recognizes as USB Input Device. See the image to the screen that appears when I turn on the device.
Its repair the system only in this way?
Image: i.imgur.com/sdSCX8y.jpg?1
First, sorry for my bad english.
hello friend, i have tablet called ADVAN VANDROID T1S MTK6589. i was flash wrong firmware version, and now my tablet is completely dead. no logo, no vibrate.
i trying to flash again for correct firmware, spflashtoll wont recognized it.
computer detect my tablet as "Mediatek USB port" not "USB VCOM ........."
how to change mediatek usb port to usb vcom port? i think this is the problem.
what i try is.
install official driver -- not work
try find meta mode driver -- not work
i draining out my batrei then try to connect to pc again -- still detect as mediatek usb port, not vcom
please give me advice, how i can revive my tablet.
thanks
Hello
Some time ago I decided to flash recovery to my Kazam Trooper X5.5 (MTK 6572) with MTK Droid Tools.
Unfortunatelly, phone got bricked. I went through many threads (not only on XDA) and mostly to unbrick MTK device, PC has to recognize it as MediaTek DA USB VCOM Port. I can't force my PC/phone to connect device as DA USB VCOM and it connects always as MediaTek PreLoader USB VCOM. In some threads I've seen that holding volume up while connecting to PC will make device recognizable as DA USB VCOM. It's not working for me. Also I've seen many cable connection methods - with battery, without battery, plugging cable while holding vol up etc.
The only way I can make my PC recognize mtk device is to disconnect cable, pull off battery, connect cable and place battery back. Now PC recognizes my phone for 2 seconds and disconnects.
I tried to install drivers manually but even if MediaTek DA USB VCOM appears on the list, connected device is recognized as new and it installs PreLoader driver.
Is there any way to force it to connect as MediaTek DA USB VCOM?
Thanks in advance!
The thing is, I am having trouble flashing the Stock ROM to my Lenovo A1000G as it has been dead and it doesn't turn on anymore.
I have installed MTK / MediaTEK drivers (After reading multiple threads and guides over the internet) and I have installed these 3 specifically -
1) MediaTek DA USB VCOM Port
2) MediaTek PreLoader USB VCOM Port
3) MTK USB Port
But the thing is whenever I try to plugin the device to the Computer pressing the Vol (-) button - it shows up in the Ports section as MediaTek DA USB VCOM (Android). Now since it is appearing like that, I cannot flash or do anything in general. Because the device is getting detected by the PC but the one that shows up in the port is showing up as the wrong one. It should have showed up as MediaTek PreLoader USB VCOM Port but it isn't happening like that. I have tried so many variations to install drivers / uninstall it. It just doesn't work.
Can someone please help, since I don't have much knowledge. I do have the Stock ROM ready and the device is probably hard bricked, so can't install drivers using the Pdanet method. So what can I do?
No help? Please someone. Bump
__PUMA__ said:
The thing is, I am having trouble flashing the Stock ROM to my Lenovo A1000G as it has been dead and it doesn't turn on anymore.
I have installed MTK / MediaTEK drivers (After reading multiple threads and guides over the internet) and I have installed these 3 specifically -
1) MediaTek DA USB VCOM Port
2) MediaTek PreLoader USB VCOM Port
3) MTK USB Port
But the thing is whenever I try to plugin the device to the Computer pressing the Vol (-) button - it shows up in the Ports section as MediaTek DA USB VCOM (Android). Now since it is appearing like that, I cannot flash or do anything in general. Because the device is getting detected by the PC but the one that shows up in the port is showing up as the wrong one. It should have showed up as MediaTek PreLoader USB VCOM Port but it isn't happening like that. I have tried so many variations to install drivers / uninstall it. It just doesn't work.
Can someone please help, since I don't have much knowledge. I do have the Stock ROM ready and the device is probably hard bricked, so can't install drivers using the Pdanet method. So what can I do?
Click to expand...
Click to collapse
I understand you are worried but please don't create duplicate threads and only bump once every 24 hours
Regards
Sawdoctor
Hi. My E460 dont turn on and when i hold volume buttons and plug in to USB it display as "MediaTek USB Port (COM5)". What i can do? I did research but found instructions just for L7 II.
Danielski said:
Hi. My E460 dont turn on and when i hold volume buttons and plug in to USB it display as "MediaTek USB Port (COM5)". What i can do? I did research but found instructions just for L7 II.
Click to expand...
Click to collapse
Did you find something? I have a problem similar to LG e455f =/
The driver appears as: MediaTek USB Port (COM11).
Has anyone managed to fix this? Is it safe to assume it is a "bulk" download mode as for the Qualcomm models?