Adb does not recognize my Nexus devices but does recognize my Samsung Tab 2 7 inch tablet.
C:\Users\Allen Edwards\AppData\Local\Android\sdk\platform-tools>adb devices
List of devices attached
c0808e004a14c2f device
The device recognized is the Samsung. There are also a Nexus 5x, Nexus 4, Nexus 7, and Nexus S connected.
In Windows Explorer I can browse the Samsung, Nexus 5x and Nexus 7 but not the other two.
All have USB debugging and are connected as MTP or as USB for File Transfer in the case of the Nexus 5x.
The Google USB Driver shows up as up to date in the SDK Manager and also comes back as up to date if I try and manually update it from a fresh download. ADB shows up as up to date when I try and update it.
I uninstalled the Nexus 5x USB driver from Device Manager and when I plugged it back in the same driver was installed which interestingly has a date of 2006. How can that be right?
It would seem logical that somewhere I have a Samsung usb driver that is interfering with the Google usb driver but I have the latest Google usb driver downloaded and point all the update drivers to that and I get that Windows says it is up to date, MTP USB Device.
The Googling I have done typically suggests things that I have done, like checking USB Debugging, or updating the drivers.
I thought perhaps Windows was getting the wrong driver for the Nexus 5x so I thought I would uninstall it and manually install it but as soon as I uninstall it, the icon vanishes and upon refreshing for new hardware, the same driver is installed.
Any ideas of things I can try?
Uninstall USB driver using SDK Manager instead of Device Manager. Device Manager just reinstalls the same driver on the next connection of the device.
Related
adb devices
List of devices attached
emulator-5554 offline
i tried every single step from internet wipe data cool boot etc gradle give zero errors just help me guys
Run android virtual device
I'm running Android x86 on Parallels Desktop and their virtual bluetooth device simply doesn't work. I would like to use my Android-compatible USB dongle (CSR8510). I can do this with Windows 10 by disabling the virtual device in the Device Manager, but I fail to see an equivalent setting in Android.
I know the USB dongle is attached to Android x86 by running the USB Host Controller app. It shows up as 0001:0a12 CSR8510 A10
Any suggestions?
I am trying to connect my Raspberry pi 3B which has Android Things installed to my PC using the Serial debug cable. I connected it as instructed Here and followed the below steps using PUTTY on Windows 10.
N.B: Same issue is with the Android Emteria version for Raspberry pi 3B.
All I get is an empty console window, which I can't even type into. The device is not seen either in Android studio or using the ADB tool
I am not sure about which Com to use, here's my device manager:
Note
I am able to connect the device using Wifi, and ADB using this command:
adb connect <ip address>
and I install apps normally and they work fine using Android Studio.
Now, I want to make the Serial debug method work, and will it allow me to run my apps from Android studio + see the Logcat logs? Plz review my above mentioned steps and tell me if I am missing something.
From your device manager, it looks like the driver for your serial cable may not be installed correctly.
Assuming you are using the recommended cable from Adafruit, you need to install the proper drivers for Windows. Try downloading the Silicon Labs drivers (http://www.silabs.com/Support%20Documents/Software/CP210x_Windows_Drivers.zip) and installing those. You may need to restart your computer to complete the installation.
Otherwise, if it's a Cypress cable, you may need to update the Cypress UCM Client Peripheral Driver that your device manager is showing an error on. Right click on that and select update driver.
Once your serial cable is installed properly and recognized by Windows, you should be able to connect to your Pi as instructed.
Very strange issue, no results that I could find from google searches.
I am running Windows 7 64 bit. Everything Windows related is up to date, and so are all USB drivers. My computer is a laptop from Puget Systems.
My computer has three USB inputs; one USB 2.0, and two USB 3.0s. 2.0 versus 3.0 doesn't really matter though, because this issue happens with all three drives.
Heres the issue: When connected, USB devices are found, and recognized. 5-30 sec later, they disconnect, only to reconnect in a couple seconds. The cycle of disconnecting/reconnecting continues indefinitely. I have not been successful with keeping USB devices connected for more than ~30 seconds.
At this point, it could be any number of things causing this issue. But this is where it gets weird. This issue ONLY happens with mobile devices, and it happens with ALL mobile devices. By mobile devices I mean phones and iPods. I have tested my Samsung Galaxy S4, an iPod Classic, an iPod touch, an iPod nano, a Droid Turbo, and an iPhone 5. This issue occurred with all of these devices. The issue did NOT occur at all with my 2TB Seagate backup harddrive, my 1TB WD harddrive, several USB pen drives, my external keyboard, or my wireless mouse USB receiver that is plugged in nearly 24/7 in my USB 2.0 drive. My Xbox One controller disconnected 3 times in a row once, but that only happened once so it might have been a fluke...?
Anyways, what could be the reason for this strangely specific issue? Does anyone have any answers or has anyone experienced something similar?
Improper drive installation? Make sure your drivers are installed correctly. Try uninstalling and reinstalling them. If this does not work try to see if it is your USB cable or mobile device's port. (Test by altering to charge the device from a wall adapter) It could also be your computers port but you said in the title that it is only happening for mobile devices.
Reinstall the drivers to the devices you are having problems with. (Oh someone beat me too it.)
I am having a problem with adb not finding my evo 4g lte. I have USB debugging selected. The phone is updated to 3.17, so some of the options, like charge only/disk drive have changed (now i think my only options are HTC Sync and disk drive). I am using the most updated version of the Android SDK. I'm running a fully updated windows 7 box. I have tried all of my USB ports, adb kill-server/adb start-server. I even created an .ini file with the hex version of the device USB/VID id (based on the HTC Sync setting, the phone shows only as Android Phone in my windows device manager. I have not yet tried switching it to disk drive), and nothing has worked. The phone's bootloader is unlocked via htcdev, but is otherwise stock. And, oddly enough, my old evo 4g which is rooted and running CM9 can be found, so I think it's got to be something with the new phone, I am just not sure what. I've been researching this over the last few days and have tried everything I have found, all to no avail. Any advice would be greatly appreciated!
Internal port is faulty. Two terminals for charging ,two for data, the data one(s) may have fractured from.the board.