Android adb is not detecting my device
I installed the adb driver in windows and adb tool in tablet, then device is visible in Windows Device Manager as "Android Composite ADB Interface" but when i run command "adb devices" the list shows empty....
Im using 8inch android Tablet(Kogan) running OS is 4.1.1 and device is connected as "Media Device(MTP)". Usb Debugging Enabled.
Check your USB cable : could happen the one you use works only for charging and not for transferring data. Read following posts Can't find android device using "adb devices" command
Related
In the documentation of react native cli there is processe to run react native cli app directly on physical device but I am confused that do we need Android studio to run my physical device as emulator or I can directly run my physical phone as emulator by connecting through usb debugging and typing the command given there
https://reactnative.dev/docs/running-on-device
You need to connect your phone via USB and turn on debugging mode.
You can check device connectivity via running the ADB command.
adb devices
if you see your device in the console then just simply run your application via
react-native-run-android
I am trying to install third party apk to Samsung android smart tv...
1) I've turn on Developer mode in Apps and put my computer ip address there.
2) I'm runing this commands in terminal (mac os, the latest version of sdk-tools)
adb kill-server && adb start-server && adb connect 192.168.1.237:26101 && adb devices
Getting this:
* daemon not running; starting now at tcp:5037
* daemon started successfully
connected to 192.168.1.237:26101
List of devices attached
192.168.1.237:26101 device
3) And run:
adb install ./my.apk**
And got this:
Performing Push Install
adb: error: connect failed: closed
- waiting for device -
p.s. almost every command failed with error: closed
(i've tried adb shell, adb logcat, and so on...)
What next step to try ? Is port 26101 correct? (I've also tried port 5555, but get Connection refused
Sorry but I haven't seen any Samsung Smart TV running Android. Samsung has their own operating system (Tizen) but, as far I know you can't install apk apps, also you cannot install apps using adb (in Tizen is named SDB), instead of SDB you need to use the Tizen SDK + Tizen Studio to pair your PC, sign your app (.wgt extension) and install it using the SDB
I want to know bugs of my android app so i tried to use logcat to see its log and followed these steps:-
You need to use adb server.
1. Connect your android with your laptop/pc
2. Go to developer options and turn on the stay awake and USB debugging options. (Your phone)
3. In your terminal, type "sudo adb kill-server" and then "sudo adb start-server".
4. Type "adb devices" (this should give list of devices connected)
List of devices attached
you_device_name device
5. "cd" to your folder where you have made your build.
6. Type "buildozer android debug deploy run logcat > logcat.txt"
this saves the logs (for the entire process) in a file logcat.txtx in the same folder and also deploys you app on the phone.
Go through it and find your error.
7. keep your phone awake.(do not lock it).
But when i run the 6th step, a time comes it says:-
error: device 'adb' not found
- waiting for device -
i have searched many times on the internet and when finally i am posting here to get solution
I actually initially misread the bulldozer error. It is complaining that a device adb doesn't exist. Which is strange. It should have picked up the device serial instead.
You could theoretically force adb commands to go to your device by executing
export ANDROID_SERIAL= <your device's serial number>
you could now repeat the steps and check if this works.
Also just for completeness just check if there exists an adb binary in the system partitin of your device.
Also make sure you haven't missed out any bulldozer init steps
So I wanted to start learning Android Programming, but I cannot find ADB driver for my phone for USB debugging. I tried looking at the http://developer.sonymobile.com/downloads/drivers/ but the Xperia Z2a D6563 does not exist there.
Use this exe.
Here's the installer file:
http://download.clockworkmod.com/test/UniversalAdbDriverSetup6.msi
As I was trying to install the app in my emulator through command prompt, it shows--
"error- more than one device and emulator."
I've 4 emulator but only 1 was online while I was installing the app.
I use this command (without quotes)
"adb install .apk"
Need help!!
close emulator, close adb. open and reconnect, you can use
adb devices
to see connected devices.