Hi, I have tried unlocking BL via virtual machine with windows, redirecting usb port to it from my Fedora. Normal mode of phone worked fine. The same with fastboot. But wgen I tried do it when phone was in download mode, my Linux didn't saw it. No new message in dmesg and no new devices in lsusb.
Have anyone tried and saw his phone in download mode under Linux?
ajesik said:
Hi, I have tried unlocking BL via virtual machine with windows, redirecting usb port to it from my Fedora. Normal mode of phone worked fine. The same with fastboot. But wgen I tried do it when phone was in download mode, my Linux didn't saw it. No new message in dmesg and no new devices in lsusb.
Have anyone tried and saw his phone in download mode under Linux?
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Click to collapse
I have it working in VirtualBox under OSX without issue. I have all of the phone's various USB devices, adb, fastboot, and edl, configured to pass through to the Windows 10 VW automatically. I have flashed the phone in edl mode several times this way.
Related
LGVS930 Spectrum 2
Lg mobile support tool cannot detect my phone while it is download mode.
My phone is in security mode so I can not boot it.
I have tried switching ports and usb cords.
not sure what else to do at this moment.
bbdude95 said:
LGVS930 Spectrum 2
Lg mobile support tool cannot detect my phone while it is download mode.
My phone is in security mode so I can not boot it.
I have tried switching ports and usb cords.
not sure what else to do at this moment.
Click to expand...
Click to collapse
If it's being that finicky, try using an Ubuntu Live USB stick (runs ubuntu linux off of your usb stick/you can run off a CD too). Open the Ubuntu Software Center (icon on the left autohide dock/ or hit the Windows button on your keyboard and start typing the name Ubun...), install ADB and heimdall (ADB is the drivers to talk to phone and heimdall is the program). There are a gazillion tutorials on how to use heimdall from the terminal (similar to DOS prompt). Good Luck! P.S. I forget the command, but there is a small command to start the ADB service for heimdall to work.
For whatever reason fastboot on my PC (win10) doesn't detect my phone, adb detects it fine when it's in recovery or booted normally, I cannot send fastboot commands as it says waiting for device. I've tried a few things like the LG Mobile Driver and a universal driver but it still isn't working. Any ideas?
Just to clarify I am in Fastboot mode when trying this.
Edit: Also tried the Google USB drivers from the SDK manager, didn't make a difference
I ended up simply doing it on an Ubuntu installation. Works perfectly on there, not sure why Win10 doesn't work though.
My problem is solved.
Hello,
I am left with a OPX with no ROM, and no bootloader (after trying to upgrade TWRP). It shows the Oneplus icon, and Fastboot mode works.
I'm trying to access the device through adb or fastboot, but my computers can't detect nothing.
I installed Qualcomm drivers, ADB & Fastboot, Oneplus USB drivers. I tried to connect my OPX with Fastboot, and with "volume up" plugging (as shown in the mega unbrick guide), nothing shows up in the device manager.
What can I do ?
Thank you very much.
NOTE : I was not in developer mode on the last ROM installed ...
Since fastboot works it seems that your PC or maybe the conection might be the problem here.
Have you tried different cables, USB ports, different computers or different Operating Systems?
Could your MicroUSB Port be broken?
( You could give Ubuntu a shot. It might take a little time to install, but it's free and if you can save your phone with it it could be worth the time. You can also unbrick your device under Linux once you successfully connect it in EDL mode. )
I am trying to root my old phone Samsung Galaxy core prime G360h so that I can gain some confidence to change the stock rom of my main device. When the phone is on, adb works perfectly and recognise the device. I can even reboot device when the phone is unlocked. But once I go into Fastboot/Recovery mode then ADB fails to find the device and no commands work(.To the best of my knowledge, I have all the necessary drivers. I have tried multiple USB slots, multiple computers (Windows 7 sp1 and Windows 10 latest update), and have searched all around the internet and various forums on XDA for an answer. I've tried manually updating the USB drivers through device manager, installed universal usb driver, but that did nothing. What I don't understand is that how ADB works when the device is on but don't work when it's in Recovery/Fastboot mode. I would have post images to clear things but the site is not letti g me to post imaves
tldr: adb recognize phone when it's on but Adb don't work in fastboot/recovery mode
Thanks in advance for any help, I've tried everything I can think of.
On MediaTek devices you need Preloader VCom Driver so your PC would detect your phone on fastboot but on Qualcomm ( which is your phone chipset ) i don't know what driver is required ...
Hello,
I have a problem that the phone is not detected by windows, the drivers on the computer are installed and have been reinstalled several times. The only exception when the phone is detected is in download mode. In addition, I can add that once in several dozen connections, the computer finally detects it.
I have tried various original samsung cables and it does not change anything. I have android 11, and as you know, samsung has changed the way to enter recovery, requiring a cable to be connected to the computer. I have tried all the combinations to enter recovery mode and download mode.
When I was able to install TWRP, booting in recovery mode was normally detected by the computer. I have debugging options enabled. Anyone be able to help?
Stawar said:
Hello,
I have a problem that the phone is not detected by windows, the drivers on the computer are installed and have been reinstalled several times. The only exception when the phone is detected is in download mode. In addition, I can add that once in several dozen connections, the computer finally detects it.
I have tried various original samsung cables and it does not change anything. I have android 11, and as you know, samsung has changed the way to enter recovery, requiring a cable to be connected to the computer. I have tried all the combinations to enter recovery mode and download mode.
When I was able to install TWRP, booting in recovery mode was normally detected by the computer. I have debugging options enabled. Anyone be able to help?
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Click to collapse
Yeah, that's strange.
Does adb recognize your device?
If yes, you can boot into download and/or recovery mode by using adb.
If not, try to connect your phone to another computer. Just to check, if it's an issue on the phone or the PC.