I tried to downgrade the kitkat version because I couldn't update my apps, using a flash tool.
It then shut down and now does not turn on at all. When I plug into the computer the USB gets into a cycle/loop of connect and disconnect. Please help me if you have the time.
lenover9000 said:
I tried to downgrade the kitkat version because I couldn't update my apps, using a flash tool.
It then shut down and now does not turn on at all. When I plug into the computer the USB gets into a cycle/loop of connect and disconnect. Please help me if you have the time.
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Click to collapse
Does it vibrates or display anything?
Tyaginator said:
Does it vibrates or display anything?
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Click to collapse
no. But I think it goes on '''META MODE'" ONLY on the computer for a few seconds.
Thanks for commenting.
Check device manager in your pc when you connect your phone, is it showing MTK 65xx preloader
Tyaginator said:
Check device manager in your pc when you connect your phone, is it showing MTK 65xx preloader
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Click to collapse
It shows Mediatek preloader usb vcom port (com7) alternating with mtk usb port (com6).
lenover9000 said:
It shows Mediatek preloader usb vcom port (com7) alternating with mtk usb port (com6).
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Click to collapse
U must have flashed some other device's firmware and which guide u have followed
Tyaginator said:
U must have flashed some other device's firmware and which guide u have followed
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Click to collapse
I used this one.
forums (dot) lenovo (dot) com/t5/A-and-P-Series/Lenovo-A536-stuck-during-firmware-upgrade/td-p/1744571[/url]
I downloaded the latest firmware from
"THIS is the latest original ROW firmware (PC Flash Tool installation)"
This whole guide was fine, it worked for me.
But the problem was when I tried to downgrade the firmware to an older version.
I tried to replace the lastest official firmware with this one ROM Android 4.4.2 (older official needrom(dot)com/download/lenovo-a536/
sorry can't link websites yet
http://forum.xda-developers.com/showthread.php?t=1943442
Try this thread
Tyaginator said:
http://forum.xda-developers.com/showthread.php?t=1943442
Try this thread
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Click to collapse
Thank you so much for staying with me to solve this problem. The phone is fixed.
I followed the
"
For MT6575/ 77
With the battery out, hold the volume up, don't let go & plug in the USB cable will activate META mode for few seconds...Typically, you need to click Download at SP Flash Tool before entering META mode or it will auto disconnected...
"
except I downloaded the lenovo a536 stock rom.
the only thing I did different was that I plugged in (META MODE) and THEN pressed download or else the usb would never be detected (they both show different COM numerals.)
After that I firmly held the whole usb into the phone during the whole flashing, or else it might get automatically disconnected again.
Then I updated/upgraded to the latest firmware, And it is all optimal. :good:
THANKS AGAIN !!!
lenover9000 said:
Thank you so much for staying with me to solve this problem. The phone is fixed.
I followed the
"
For MT6575/ 77
With the battery out, hold the volume up, don't let go & plug in the USB cable will activate META mode for few seconds...Typically, you need to click Download at SP Flash Tool before entering META mode or it will auto disconnected...
"
except I downloaded the lenovo a536 stock rom.
the only thing I did different was that I plugged in (META MODE) and THEN pressed download or else the usb would never be detected (they both show different COM numerals.)
After that I firmly held the whole usb into the phone during the whole flashing, or else it might get automatically disconnected again.
Then I updated/upgraded to the latest firmware, And it is all optimal. :good:
THANKS AGAIN !!!
Click to expand...
Click to collapse
Glad it's fixed
I Too Need help my lenovo a536 is bricked
My phone is not booting , unable to install USB VCOM Drivers and it is constantly going off while installing and unable to install driver ,phone vibrates shows logo but it goes in bootloop pls help urgent:crying:
prathamsd4 said:
My phone is not booting , unable to install USB VCOM Drivers and it is constantly going off while installing and unable to install driver ,phone vibrates shows logo but it goes in bootloop pls help urgent:crying:
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What do u mean by "it is constantly going off while installing"
Does it boot in recovery mode? Please be as specific as you can while posting questions.
Sent from a Device using an App!
Tyaginator said:
What do u mean by "it is constantly going off while installing"
Does it boot in recovery mode? Please be as specific as you can while posting questions.
Sent from a Device using an App!
Click to expand...
Click to collapse
it does not boot in recovery mode,
while trying to install mediatek usb vcom drivers phone constantly connects and disconnect and i am unable to install drivers..
prathamsd4 said:
it does not boot in recovery mode,
while trying to install mediatek usb vcom drivers phone constantly connects and disconnect and i am unable to install drivers..
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Click to collapse
I don't think you need to connect phone during installing drivers and phone will stay connected after properly installing DA Vcom drivers
Sent from a Device using an App!
I have similar problem
Hi, please I need your help. I tried to flash stock ROM but I hard bricked my phone. When I connect phone with computer I'm holding volume up button. In device manager it shows "MediaTek USB Port (COM4)" but after three seconds it disconnect. This is why I can't flash ROM. It's everytime disconnect after three seconds.. Please help me.
Lenovo A536
Please help me guys, where is GND and COLO point of lenovo a536
same problem
i have a lenovo a536 and when i flash the stock
it goes to a cycle of off and on , help me to fix this
ive tried a lot of stock roms i searched,and none of them worked , the cycle of turning off and on is still there
I used the LG Flash Tool 2014 for my device to try to recover from a bricked phone. And I think i made it worse after using the kdz file and it completed 100%. I took the battery out and unplugged the phone when it was done. It wont even show anything on the screen now or go into recovery mode. But I do show RELINK HS-USB QDLoader 9008 (COM5) under the device options in my device manager when I connect the phone to the computer. Also it does make the device connected sound when I plug it in the computer. What can I do to get out of this mess? Thanks in the advance for any help that I can get.
Any help will be appreciated. THanks.
Hello, for some reason i cannot get my phone into fastboot. The main problem is that my PC with Win10 x64 does not find any device when i plug the USB cable in.
I have read in many forums that i have to discharge the battery so that the red LED blinks and then plug the USB. This is the case, but no device is found by windows...
any tips on how to get the qualcomm thing work so i can use MiFlash to flash an official ROM?
Almost impossible to loose fastboot, what did you do? Have you done this before? Are you sure windows cant find your device? I had a problem that for a few hours after brick my phone, windows didnt recognize my device as Qualcomm device... windows recognized my device as "something I cant remember", and suddenly after I connected my device to wall charger for a few minutes, suddenly apear in my computer as qualcomm device.
probably a dead battery or broquen usb port. try another cable
i recently tried to reflash my yuphoria with qfil but the flash process does not complete and now my yuphoria is dead. i tried to flash again but now in qfil it does not recognize port its always blank when i connect yuphoria.
So i tried to flash from my other laptop and i noticed that after installation of qualcomm drivers when i connect my phone then my laptop hangs. so i tried to do the process again from my friend laptop and its the same laptop hangs it became unstable. Somehow i managed to open qfil in laptop unstable condition it does not show port its blank.
can anyone help me to revive my fon?
Hello I have a moto edge I had havoc on there and TWRP but I don't even really know what happened but I ended up bricking well not really bricked I can get in yo fastboot but the computer doesn't recognize the device I've switched cords computers tried every driver I can find I even went as far as to make my own edl cable to try to get it to edl more which one of the times playing with the edl cable i got it to say unknown device but haven't been able to since then if i boot to recovery it boot loops and same with just trying to boot I'm at a loss of what to try to do test points? To force edl? Please help
no need for EDL mode if you can still access fastboot. you can just install the drivers.
in fastboot mode format cache partition, that will fix TWRP boot-loop.
How to do that tho ?it doesn't recognize my device at all but it recognizes any other device I plug in
in device manager find the device with yellow triangle exclamation mark
Yeah no it's not there and when I can get it to make the noise it's from my home made edl Cable it says device descriptor error or something like that I'll look to see what it comes up as but I've installed drivers of uninstalled all the drivers I've got Qualcomm drivers I've got Motorola drivers I've got I've done all that or else I would have had it solved already I don't know what's going on with it and that's why I was asking about the edl test points because the computer won't read it whatsoever now it won't even get into fastboot but it won't get into edl neither I'm lost
try in linux lsusb (no virtual machine)
I had tried on Ubuntu with no luck it doesn't do anything at all now unless I edl Cable it and it says unknown USB device device descriptor request failed
does not sound like Ubuntu error message.
No that error is from windows I do not have access to my Ubuntu atm