[LETV X500] Bricked : I don't have preloader port , please help me - General Questions and Answers

Hi,
I'm new in this forum , and I'am a total newbie.
I bought a LETV X500 ans it last only a day , after reaching 4% battery , it shutted dow, since then the screen remain black , only the red led is on when I plug it to a computer or a laptop ( but it do not charge)
I managed to follow several tutorials.
I try to install mtk vcom drivers on 3 different laptops (Win 8 , XP , Vista)
the result is each time the same , I only have MTK USB PORT (COM X) When I connect my phone.
I read in the forum thatI must have Mediatek preloader usb vcom port to be able to flash a stock rom , however i do not have it.
When I connect flashtools ,and after cliking the download button , the phone connects and disconnects after half a second. So I am not able to flash any rom.
I tried to only donwload the preloader , by unticking every all items , but it seem the MTK usb port is too slow to load the preloader in my phone , and I have a timeout....
What can I do?
thanks for your help

come on guys , help a poor lad

Related

Bricked THL T100S

Hello can anyone help me with my THL T100s
after i wiped all data, can no longer turn my phone on, cant access recovery mode and everytime i plug my phone to my PC it detects it as alcatel single rndis interface, ive tried installing installing mediatek preloader USB VCOM Port (com9) (com10) etc, but until now it still reads as alcatel single rndis, my borthers phone same model THL T100s, when plugged in my PC is detected as mediatek preloader USB VCOM Port (com14). i need help with how to update the USB driver for my Pc to be able to detect it so that i can flash the stock ROM.
thank you.
sorry posted at the wrong area

Xolo 8x 1000i (rooted) hard bricked, not charging , mediatek preloader driver not p

Recently i tried flashing cwm recovery using sp flash tools. I followed an online tutorial which asked me to specifically download the boot. Img (patched) and recovery. Img, which was cwm. I insatlled all the drivers as asked then I turned off my device as asked and connected the device using usb cable after pressing the download button on sp flash tools. After a few seconds i saw the red line which is the starting of the flashing process, and then i received an error 'b_rom error" or something like that... I forgot, i dont have screenshot .
The phone is not responding since then, but when i connect the phone to my laptop the phone is recognised as 'mediatek da com port' but this driver doesnt work if i want to flash the stock rom using the sp flash tools, the internet says that i need the 'mediatek preloader driver' which is supposed to appear for 2 seconds in the device manager section and dissapear, but alas this doesnt appear in my case, and i guess this is really important for flashing the stock rom using sp flash tools. I tried many ways to install the mtk preloader driver but even of it installs it is not compatible with my device. I cant find this driver and hence i cant bring my phone back from the dead
If any member could help me here i would be really thankful , i have the stock rom downloaded and all the drivers as asked in various tutorials so i am helpless now. Please someone respond to this thread...
My device is xolo 8x 1000i with mediatek 6592 octacore chip.
Thankx ahead
ron2yee said:
Recently i tried flashing cwm recovery using sp flash tools. I followed an online tutorial which asked me to specifically download the boot. Img (patched) and recovery. Img, which was cwm. I insatlled all the drivers as asked then I turned off my device as asked and connected the device using usb cable after pressing the download button on sp flash tools. After a few seconds i saw the red line which is the starting of the flashing process, and then i received an error 'b_rom error" or something like that... I forgot, i dont have screenshot .
The phone is not responding since then, but when i connect the phone to my laptop the phone is recognised as 'mediatek da com port' but this driver doesnt work if i want to flash the stock rom using the sp flash tools, the internet says that i need the 'mediatek preloader driver' which is supposed to appear for 2 seconds in the device manager section and dissapear, but alas this doesnt appear in my case, and i guess this is really important for flashing the stock rom using sp flash tools. I tried many ways to install the mtk preloader driver but even of it installs it is not compatible with my device. I cant find this driver and hence i cant bring my phone back from the dead
If any member could help me here i would be really thankful , i have the stock rom downloaded and all the drivers as asked in various tutorials so i am helpless now. Please someone respond to this thread...
My device is xolo 8x 1000i with mediatek 6592 octacore chip.
Thankx ahead
Click to expand...
Click to collapse
If you can see DA VCOM port when u connect the phone that means there is no need of mtk preloader to appear. You can try flashing the stock firmware.
If you really want to see mtk preloader 65xx, then right click on DA vcom port and click uninstall drivers. Then you will see mtk preloader 65xx for 2 seconds everytime you connect the phone.
Gud luck
Sent from my Android One
Tyaginator said:
If you can see DA VCOM port when u connect the phone that means there is need of mtk preloader to appear. You can try flashing the stock firmware.
If you really want to see mtk preloader 65xx, then right click on DA vcom port and click uninstall drivers. Then you will see mtk preloader 65xx for 2 seconds everytime you connect the phone.
Gud luck
Sent from my Android One
Click to expand...
Click to collapse
first of all thankx for your swift reply
and coming to the driver part.. i tried uninstalling the da drivers but it reverted to someother driver nit mtk preloader it had a different name.... whatsoever
and finally... my device is up and running its a miracle.... i kept it for a whole day and later i plugged in the charger and viola the phone was discharged and it started charging
also i have another problem with which i ll start a thread.. do keep an eye out please sir
thankx again [emoji4] [emoji4] [emoji4]
Sent from my 8x-1000i using Tapatalk

[HELP] MTK USB PORT but no Preloader USB

I have a BIG problem with my Pixi 3 4.5 4G... I was trying to change the rom to the stock one, and I did it successfully, It never boot again It was stuck at the "COMPANY LOGO" so I star the whole process again, what happened is (This was very stup...) I click on the "Format Whole Flash" after that the phone is dead (just the led on the screen is working), I just use FlashTools to put the stock ROM again (so that means that Preloader was working fine at this point) and after the "Format Whole Flash" Im unable to get anymore the Preloader, and I try with a different Phone Just to check if the drivers was working and yes it is, so now I cant access on even recovery mode.
Note: The MTK USB PORT never change to PreLoader USB VCOM Port <Thats what Im looking.
same problem here!
Same problem :/

[Completed] UMI Max USB VCOM Drivers and flashing

Hi everyone,
I recently got the new UMI MAX and i would like to root the phone.
The problem is : when I plug my phone (switched off) in the usb port for flashing (TWRP Recovery) with SP Flash Tool in download mod, nothing happens but the phone start charghing (the battery is unremovable). Yet, all my my Mediatek drivers are installed correctly (I guess). Windows also tells that the USB device is not recognized.
-Device : UMI MAX
-OS : Windows 8 64bit
-Software : SP Flash Tool
I may have missed some important information so ask me for details if needed
TheWizard333 said:
Hi everyone,
I recently got the new UMI MAX and i would like to root the phone.
The problem is : when I plug my phone (switched off) in the usb port for flashing (TWRP Recovery) with SP Flash Tool in download mod, nothing happens but the phone start charghing (the battery is unremovable). Yet, all my my Mediatek drivers are installed correctly (I guess). Windows also tells that the USB device is not recognized.
-Device : UMI MAX
-OS : Windows 8 64bit
-Software : SP Flash Tool
I may have missed some important information so ask me for details if needed
Click to expand...
Click to collapse
Greetings and welcome to assist. Some models you have to press one of the volume buttons while connecting to USB but most of them don't need it and you mustn't press any of the buttons.
There is a guide here
http://forum.xda-developers.com/general/general/umi-install-custom-recovery-twrp-cwm-t3385733
if you are still having problems ask the experts there to see if they can help
Good Luck
Sawdoctor

Red light, no screen on, hard bricked.

My phone hanged during watching then it's switched off after 3 mins, then I was trying to switched on 2 times , it only wakes up in hanged condition then switched off again, then I tried all key to boot up but nothing is worked,
Then I watched on YouTube that their is problem in touch screen connection, I checked it but won't works, then I tried to sp flash tool but my device doesn't detect, I tried so many times with various flash tool and mtk drivers , nothing get helpful
Windows 10 OS
Mtk windows 10 vcom drivers
Mt6795 Scatter file
Plz give me some suggestions?
Premombale11 said:
My phone hanged during watching then it's switched off after 3 mins, then I was trying to switched on 2 times , it only wakes up in hanged condition then switched off again, then I tried all key to boot up but nothing is worked,
Then I watched on YouTube that their is problem in touch screen connection, I checked it but won't works, then I tried to sp flash tool but my device doesn't detect, I tried so many times with various flash tool and mtk drivers , nothing get helpful
Windows 10 OS
Mtk windows 10 vcom drivers
Mt6795 Scatter file
Plz give me some suggestions
Click to expand...
Click to collapse
Try windows 7 x86 edition (32-bit)
There's problem with MTK drivers and detection of some MTK chipset phones on Win 10
Install drivers by MTK driver auto installer file or install PDA.net software and allow installation of drivers by it.
You'll surely get your phone detected on your laptop and on SP Flash tools
Plz upvote (or press thanks) the answer if you find it helpful.
Remove screen conector from pcb. Then disconnect battery, then reconnect battery, Connecticut phone to charger and leave IT for half of hour. Then disconnect from charger, connect screening and start your phone.

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