fix oneplus 7T - OnePlus 7T Questions & Answers

Hello can anyone help me I have a phone ONEPLUS 7T ver 10.0.13.HD65AA
I was connecting to my computer without any problems, but I decided to root, so I downloaded the device drivers and also ADB, but suddenly I could not connect the device to any computer, even in
I will be grateful to you

msmtool, see unbrick guide on guide section

mrblack2 said:
Hello can anyone help me I have a phone ONEPLUS 7T ver 10.0.13.HD65AA
I was connecting to my computer without any problems, but I decided to root, so I downloaded the device drivers and also ADB, but suddenly I could not connect the device to any computer, even in
I will be grateful to you
Click to expand...
Click to collapse
Check your Device Manager if nothing is with exclamation mark !
If yes use this driver:
04e8_Android_Composite_ADB_Interface_winall_manual.zip
Zippyshare.com - Free File Hosting
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Related

Help! Phone not detected, usb drivers only show android adb

My lg f180l is bricked at the moment, i install the proper drivers but it keeps on phone not detected and only android adb detects, please help me guys, i tried all the tutorials but it says phone not detected. what was the problem?:crying:
Meeko12 said:
My lg f180l is bricked at the moment, i install the proper drivers but it keeps on phone not detected and only android adb detects, please help me guys, i tried all the tutorials but it says phone not detected. what was the problem?:crying:
Click to expand...
Click to collapse
Fix your drivers
Go to download mode, plug in the phone
Open device manager, there must be a device not installed or showing yellow exclamation, fix that.
Same goes for when in custom recovery and trying adb.
Sent from my GT-P3100 using Tapatalk

LG G3 D851 Windows 8.1 Driver

I am using an LG G3 D851 for T-Mobile
Whenever I connect my phone to the PC, it shows the following in Device Manager
CDC Serial
LGE Android Phone
LGE Android Phone
I downloaded the "LGUnitedMobileDriver_S50MAN311AP22_ML_WHQL_Ver_3.11.3" file and LG PC Suite
I've also restarted my PC several times and turned of driver signing.
I also called LG Tech Support but they weren't any help. They said their website isn't updated and I need to wait for the "official" drivers to appear there.
wirelessrevolution said:
I am using an LG G3 D851 for T-Mobile
Whenever I connect my phone to the PC, it shows the following in Device Manager
CDC Serial
LGE Android Phone
LGE Android Phone
I downloaded the "LGUnitedMobileDriver_S50MAN311AP22_ML_WHQL_Ver_3.11.3" file and LG PC Suite
I've also restarted my PC several times and turned of driver signing.
I also called LG Tech Support but they weren't any help. They said their website isn't updated and I need to wait for the "official" drivers to appear there.
Click to expand...
Click to collapse
Anyone please help??
wirelessrevolution said:
Anyone please help??
Click to expand...
Click to collapse
I have no luck on windows 7 either with at&t phone. Tried everything but can't get the phone to come up in explorer. I gave up for now.
xxtypeoxx said:
I have no luck on windows 7 either with at&t phone. Tried everything but can't get the phone to come up in explorer. I gave up for now.
Click to expand...
Click to collapse
I got it working in Windows 7. I'm having issues with Windows 8.1.
For Windows 7, download the drivers that I mentioned above and restart your PC. (Make sure your phone is not plugged in while you are installing the driver)
After your PC is fully loaded, plug your phone and that should do it. If it doesn't work then add the path to the driver in the ENVIRONMENT VARIABLES.
Just install LG PC Suite and do the update option under help then connect via USB and if it cannot find it, it'll ask if you want to re-install the USB drivers, do so and it'll work.
I've done the above on 8.1 and had no issues.
people still use a USB cable to connect their phones in 2014?
there are so many wireless solutions that work perfectly, why bother with USB cables?
I too am having the same issue. I have tried installing just the drivers and then installing LG PC suite. I have the same exact 3 devices listed:
CDC Serial
LGE Android Phone
LGE Android Phone
I also am on windows 8.1 update 1 (64 bit) and am very desperate to get this working so I can root my device. Any help would greatly be appreciated!
wase4711 said:
people still use a USB cable to connect their phones in 2014?
there are so many wireless solutions that work perfectly, why bother with USB cables?
Click to expand...
Click to collapse
Yes....
CAP3r5 said:
I too am having the same issue. I have tried installing just the drivers and then installing LG PC suite. I have the same exact 3 devices listed:
CDC Serial
LGE Android Phone
LGE Android Phone
I also am on windows 8.1 update 1 (64 bit) and am very desperate to get this working so I can root my device. Any help would greatly be appreciated!
Click to expand...
Click to collapse
O! the learned one's, could you please explain me how to flash a stock kdz without the usb cable? will be appreciated. as it gives CDC Serial error
waiting for genius answers. this is not Samsung that we will have mobile odin

sptool issue

Hi Guys,
Please help me, i have installed adb, usb drivers also tried with vcom drivers but sp tool not detecting my phone.
when i connect phone switch on and usb debugging on device manager shows it (ADB and device in portable both) but switch off phone does not come in device manager (in my magnus /A1117 mtk preloader device used to come but nothing for this device).
Tried on both win7 and win8.
Not rooted or unlocked bootloader yet, want to get working sptool first before going for root.
Thanks in advance.
did you find solution for this my device on pc mtk preloader also not detecting ... but fastboot works ?? how to get back to total stock

[q] stuck in twrp 2.7.0 need poper drivers for ls980

Hi Dev's!
I forget to make backup and now there is no ROM install in my LG G2 LS980. I am currently using TWRP 2.7.0 recovery. The problem is USB-OTG not mounting and i think because of this issue i also can't able to install ADB Drivers as in PC device manager there is no drivers showing their so install it manually but still my PC not recognizing my phone. I think the problem is only just because of drivers. Can anybody help me how to install ROM in my G2 LS980? The last ROM which was installed in my phone that Cloudy G3. I tried almost every trick and procedure but failed to recover my ROM. I am searching for the solution from about 3 weeks. I want my device back to normal. :crying:
Kindly help me in this matter. Thanks a million in advance.
Regards,
Bilgramiz
Bilgramiz said:
Hi Dev's!
I forget to make backup and now there is no ROM install in my LG G2 LS980. I am currently using TWRP 2.7.0 recovery. The problem is USB-OTG not mounting and i think because of this issue i also can't able to install ADB Drivers as in PC device manager there is no drivers showing their so install it manually but still my PC not recognizing my phone. I think the problem is only just because of drivers. Can anybody help me how to install ROM in my G2 LS980? The last ROM which was installed in my phone that Cloudy G3. I tried almost every trick and procedure but failed to recover my ROM. I am searching for the solution from about 3 weeks. I want my device back to normal. :crying:
Kindly help me in this matter. Thanks a million in advance.
Regards,
Bilgramiz
Click to expand...
Click to collapse
Try using a PC without the LG drivers (or uninstall LG drivers, which ever is easier for you) and let windows (if that's what you're using) look for generic drivers which will install it for the MTP function, it will call your device a "portable media device" next to your other drives. Then you can transfer files regularly while in recovery (don't need to mount USB OTG).
anaconda691 said:
Try using a PC without the LG drivers (or uninstall LG drivers, which ever is easier for you) and let windows (if that's what you're using) look for generic drivers which will install it for the MTP function, it will call your device a "portable media device" next to your other drives. Then you can transfer files regularly while in recovery (don't need to mount USB OTG).
Click to expand...
Click to collapse
Thanks for your advise. Can you please share link to install generic drivers? The problem is my device is charging perfectly but not detecting while i connect it to PC. I hope you understand my issue perfectly.
Bilgramiz said:
Thanks for your advise. Can you please share link to install generic drivers? The problem is my device is charging perfectly but not detecting while i connect it to PC. I hope you understand my issue perfectly.
Click to expand...
Click to collapse
Sorry this reply is pretty late... The generic drivers install automatically on windows when there are no specific drivers installed (I've done it on win 7 and 8.1) Nothing special needs to be done. I've had the same issue as you before.

Redmi Note 8T drivers for Windows 7

I'm trying to connect my Note 8T to my windows 7 to use software such as mpcsuite, tool-all-in-one and others.
I'm struggling to do it, Windows won't recognise it. I've tried all the drivers I've found in this forum and also googling, but no luck. When I connect the phone it does configure some device automatically, but there's always one missing that I cannot find drivers for: TRINKET-IDP _SN:XXXXX
The thing is that if I go into fast boot, then Windows will find the phone just fine and I can for example run the MiFlash Unlock app, but not when the phone is in any other state.
I haven't tried other versions of Windows as I have no other.
any suggestion what I'm missing here?
thanks!
johnsecada said:
I'm trying to connect my Note 8T to my windows 7 to use software such as mpcsuite, tool-all-in-one and others.
I'm struggling to do it, Windows won't recognise it. I've tried all the drivers I've found in this forum and also googling, but no luck. When I connect the phone it does configure some device automatically, but there's always one missing that I cannot find drivers for: TRINKET-IDP _SN:XXXXX
The thing is that if I go into fast boot, then Windows will find the phone just fine and I can for example run the MiFlash Unlock app, but not when the phone is in any other state.
I haven't tried other versions of Windows as I have no other.
any suggestion what I'm missing here?
thanks!
Click to expand...
Click to collapse
download minimal ADB and Fastboot and turn on usb debugging from developer options. Also accept the popup on screen when you connect phone to PC after this
I have the same problem, have you succeeded ?
Thank you
I have the same issue with my Note 8T
i had the same problem with my note8. try to google around 1 hour. & that's the ones topic about it. unfortunately it has no answer poor me
johnsecada said:
I'm trying to connect my Note 8T to my windows 7 to use software such as mpcsuite, tool-all-in-one and others.
I'm struggling to do it, Windows won't recognise it. I've tried all the drivers I've found in this forum and also googling, but no luck. When I connect the phone it does configure some device automatically, but there's always one missing that I cannot find drivers for: TRINKET-IDP _SN:XXXXX
The thing is that if I go into fast boot, then Windows will find the phone just fine and I can for example run the MiFlash Unlock app, but not when the phone is in any other state.
I haven't tried other versions of Windows as I have no other.
any suggestion what I'm missing here?
thanks!
Click to expand...
Click to collapse
Try downloading the Xiaomi unlocking tool, I didn't have problems with drivers, but I saw a messages about downloading drivers and "Driver already installed" for my phone within the application log.
Give that a try!
But problem with Note 8. I don't remember when it started, but on crDroid 6 it definitely worked.
After that I notice in device manager what it determinate as some SAMSUNG Adb Device with Clock World driver. I had ADB Universal Driver installed, after uninstalled everything start work fine.
I have a similar problem with note 8t too. I have Windows 10 x64 and when i put the phone on fastboot mode and plug on the pc nothing happens, nothing shows on the device manager. When the phone is in normal mode the pc recognizes it normally. I want to unlock the bootloader to change the rom to the global version, but neither Mi unlock tool or Mi flash tool recognizes it. Any tips from anybody?
scarlos89 said:
I have a similar problem with note 8t too. I have Windows 10 x64 and when i put the phone on fastboot mode and plug on the pc nothing happens, nothing shows on the device manager. When the phone is in normal mode the pc recognizes it normally. I want to unlock the bootloader to change the rom to the global version, but neither Mi unlock tool or Mi flash tool recognizes it. Any tips from anybody?
Click to expand...
Click to collapse
Use W7
W10 always have problems with some driver signature
loopypalm said:
Use W7
W10 always have problems with some driver signature
Click to expand...
Click to collapse
Thank you very much. I've installed W7 and the pc recognized the cel on fastboot mode. Mi unlock recognize it too, but now i have a message to wait 149 hours to unlock the bootloader. Just have to wait now or have some way to skip this?
Again, thank you very much.
scarlos89 said:
Thank you very much. I've installed W7 and the pc recognized the cel on fastboot mode. Mi unlock recognize it too, but now i have a message to wait 149 hours to unlock the bootloader. Just have to wait now or have some way to skip this?
Again, thank you very much.
Click to expand...
Click to collapse
you have to wait

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