How to test android apps in a real device with Android Studio?

Question

I started to develop in android with Android Studio IDE, I tested my apps on the emulator and works fine, but when I tried to test the apps directl

Answer 1

if you are using IOS react native platform and want to debugging real android device you can use following code:

adb reverse tcp:8081 tcp:8081
npm start -- --reset-cache
react-native run-android

Answer 2

Step 1: Firstly, Go to the Settings in your real device whose device are used to run android app.

Step 2: After that go to the “About phone” if Developer Options is not shown in your device

Step 3: Then Tap 7 times on Build number to create Developer Options.

Step 4: After that go back and Developer options will be created in your device.

Step 5: After that go to Developer options and Enable USB debugging in your device as shown in figure below.

Step 6: Connect your device with your system via data cable and after that allow USB debugging message shown on your device and press OK.

Step 7: After that Go to the menu bar and Run app as shown in figure below.

Step 8: If real device is connected to your system then it will show Online. Now click on your Mobile phone device and you App will be run in real device.

Step 9: After that your Android app run in Real device.

Regards, Guruji Softwares (https://gurujisoftwares.com)

Answer 3

You have to Download the driver for your Device just go to device manager-->> your device-->update driver-->choose the usb driver path from sdk extras folder and click next. You can get the correct driver and you can run on real device

Answer 4

I have a Nexus 4 and own a Thinkpad L430 Windows 8.1

My errors: "Waiting for device. USB device not found"

I went to: Device Manager > View > Drop to "Acer Device" > Right click on Acer Composite ADB Interface > Update it

Afterward, Reboot/Restart your computer. Once it turned on Plug Your USB Device onto the computer.

Go to: Setting > Enable "Developer options" > Check the "USB debugging" option > Check "Allow mock locations" > Check "Verify apps over USB".

Swipe down from the drop down menu of your phone where it Shows the USB Connection Icon. Tap on USB Computer Connection > Select the Check box "Camera (PTP)"

Run your Android Studio App and it should work