I've got an issue while trying to run an app on android studio. The list of connected device will always remain empty. Thus I can't deploy my app on the phone. The OS is Windows 10.
I already take these steps:
installed driver from Samsung. The device is shown in device manager and I've got access from windows to it
Swapping USB Ports a dozen times
Developer Setting on
Switched Media Port both Camera (Ptp) and Media Device (MTP)
Does anyone has further tips?
Look if USB debugging is enable in the developer options of your smartphone.
Related
I am trying to push software to my phone from android studio but something very strange is happening. My Samsung S7 is detected under usb devices but not under android devices and there are 6 "ghost" android devices that are not in the usb devices list but show up in adb, all the "ghost" devices are listed as api level 1 and are unaccessable and i cannot connect to my phone, also my phone has usb debugging enabled, is in mtp mode and i have all the adb stuff and mtpfs and jmtpfs installed on my computer
Edit: Also when I connect my phone to my laptop my phone says The connected device is unable to access data on this device. Reconnect the USB device and try again
Edit 2: I added some udev rules and now the ghost devices have dissapeared but my device is still not accessable
Edit 3: I can access the files on my phone through MTP but adb still does not recognize it
Try changing the connection type in your phone for example from Media Device (MTP) to Camera (PTP). I had the same issue with my Galaxy S8 and changing the connection type fixed it.
my SM-G360H phone only not working in android studio .Not connected
First check if you have enabled debugging in Settings/Developer options.
If it is enabled then go to Device Manager and check if your phone is there, usually under other devices with a yellow triangle showing there is a problem. If so download drivers for your phone, search on the internet and restart android studio. You should be fine.
I'am using Android Studio 1.2 and OS X Yosemite to develop Android applications, I have turned on USB Debugging and the phone has the Media Device (MTP) option selected. When I run adb devices no devices attached are listed. I have seen some answers suggesting to download a driver but I can't even find the devices in the LG web site.
Has anyone solved already the problem?
if you did not see in the comments, I finally solved it. All I had to do was change the type of USB connection from the device from Media Device (MTP) to Send images (PTP)
I'm relatively new to Android development, but I am having some issues with debugging on a new device I am working with.
Previously, I was using a Samsung Nexus S (Google development phone) running Android 4.0.4. When I plug in the USB, I get two notifications: USB connected, and USB debugging connected. When connected, Eclipse will prompt me to select the device I want to debug with, and I get tons of useful info in my LogCat window.
I recently started using a Samsung Galaxy S4, running Android 4.2.2. I have installed the USB driver from Samsung, but when I plug in the USB, I now only get a single notification: Connected as a media device. Now when I am running my app through Eclipse, it doesn't prompt me to select a device, and I get almost nothing in my LogCat window.
Can anyone instruct me on what I need to install or configure to get Eclipse to prompt me for the device, and give more detailed logging while debugging? USB debugging is enabled on the phone, in the Developer Options menu.
a) Have you turned on your Samsung S4 debugging mode
To activate the USB debugging:
From idle mode > tap on Menu > Settings > Applications > Development
Check "USB debugging"
b) Have you installed the necessary drivers for Debugging in Eclipse they are not the usual USB Drivers. Have a search on google you will find it
c) After installing reconnect you machine you will that it will mention on your device. Connected for debugging. And you LogCat will start populating
First, you need to set your phone into developer mode by clicking 7 times on Build version. Once this is done, you can check adb devices to see online devices connected to your machine. If you see your device, then you are good to go.
This link might help.
I had a similar issue with a tablet and a similar program. I found that if you forced the usb-sharing program to quit by using teh applications manager then eclipse would then find the phone. it is by no means a long term solution but at least you get to see the logcat.
I've followed this post trying to run my application on my galaxy. My app is debuggable, USB debugging is checked on phone and I've manually installed USB drivers - my device manager shows me that I have Android ADB Interface installed.
Despite it all - when I am running adb devices it would only list the emulator.
Any ideas? thanks!
P.s. I am running windows 7 and the mobile is Samsung Galaxi 1900I
I use Droid X, in Win 7.
sometimes it is not work too (adb can't detect my device)
but the solutions is simple, just switch usb connection into Windows Media Sync (ie. from PC Mode) , it is work for me.
also make sure to set your device in Debug mode (USB Debugging)
Yotamoo, When you first plug in, Windows offers you some choices on how to deal with the new device; Open in File Explorer, etc...one of them is Windows Media Player. Choose that. I had similar problems and this solution worked for me and my galaxy S3...
hakim, why does this work?
Make sure you installed the USB Drivers.
Locate your phone in Device Manager and see if it working correctly.
These are the correct drivers.
Turn Debugging mode on on your phone.
You will be prompted to accept USB debugging on your device if it detects some application would like to use it.
After you agree it will pop up as a debug-able device.
I had the same problems.
Try to update your smartphone in the device manager (computer->properties).
http://developer.android.com/tools/extras/oem-usb.html#Win7