When i try to launch an emulator based on system image Android 4.4 armeabi-v7a (because my system does not support virtualization) in Android Studio, it starts and fades away within 2-3 seconds and the status bar shows "Starting device".
When i try to start it through cmd by going to the path "C:\Users\USER_NAME\AppData\Local\Android\sdk\tools" and using the command "emulator -avd AVD_NAME -memory 768 -no-accel -gpu on" the following error comes: Error while starting emulator
Please help.
Have you try to open your bios setting and enable virtualization there?
If virtualization is not in pc then you can install zenymotion in the system
Related
When I recently studied React Native, I needed to use an emulator to test (when I don’t need a mobile phone to run).But every time you have to start Android Studio and then start the emulator, it is very troublesome to operate twice,
You can start your emulator by using command line, by open your CMD in your sdk folder / emulator. Then try this command
emulator -list-avds
To list your virtual devices and then
emulator -avd <device_name>
You can find the detail here
https://developer.android.com/studio/run/emulator-commandline#starting
Hope that help. ^^
You can start emulators from the terminal/ CMD without opening Android Studio.
To get the list of AVDs (run from sdk/emultor folder)
emulator -list-avds
To run any avd
emulator -avd avd_name [ {-option [value]} … ]
or,
/Users/janedoe/Library/Android/sdk/emulator/emulator -avd Nexus_5X_API_23 -netdelay none -netspeed full
For more details refer - Official guide
I formatted my PC, installed Windows 10, SDK and installed API 15 and 23 with build tools. After importing my application into Android Studio I created a new AVD, please see screenshot.
I did not enable Use host GPU and the RAM is set to 1GB, with the HAXM RAM set to 2GB. I double checked the BIOS and Virtualization Settings are enabled. I have run the emulator from the command line using the following command:
emulator -avd Nexus_5_API_15 -netspeed full -netdelay none -debug-init -logcat '*:v'
There were no errors but it does seem to hang at:
emulator: UpdateChecker: skipped version check
I am currently quite frustrated and not sure how to resolve this issue. Can anyone please help.
Thank you guys in advance.
The first time you start the avd it always take a lot of time (could be a couple of minutes), did you close the avd too early?
I'm just install HAXM installer and Android SDK Tools and finally my AVD can launch. But the problem is it stucks on the android. I've been waiting for 20 minutes but it still not yet start up..
emulator: device fd:664 HAXM is working and emulator runs in fast virt
mode creating window 61 83 462 820 emulator: UpdateCheck: current
version '24.4.1', last version '24.4.1'
Device Nexus_5_API_23_x86 [emulator-5554] is online, waiting for
processes to start up.. Device Nexus_5_API_23_x86 [emulator-5554] is
online, waiting for processes to start up.. Device Nexus_5_API_23_x86
[emulator-5554] is online, waiting for processes to start up.. Device
connected: emulator-5554 Device connected: emulator-5554
Is it normal? How long it needs for set up? Have I missed install anything? Thanks
Increase the memory on your emulator.
1.In android studio go to Tools--->AVD Manager
2. then click the edit button (green crayon) and click on "show advanced settings".
Just to add to j2emanue's answer, if you're using command line to start the emulator, you can specify the -memory option. From the emulator -help command:
-memory <size> : physical RAM size in MBs
So you can:
emulator -avd <avd_name> -memory 1024
I have Intel HAXM installed on my machine along with Atom image. When I fire-up emulator in Android Studio, don't see anything that would tell me if Intel HAXM is being utilized or not.
According to the screenshots on Intel's website, in Starting Android Emulation window in Eclipse, it show a message, informing that Intel HAXM is being utilized.
If your emulator is running with HAXM, you'll see output like this in your run console in Android Studio, with the relevant line being the "HAX is working" bit:
Waiting for device.
/Users/sbarta/sdk/tools/emulator -avd x86-API10 -netspeed full -netdelay none
HAX is working and emulator runs in fast virt mode
Device connected: emulator-5554
Or, according to Intel's official Installation Instructions for Intel® Hardware Accelerated Execution Manager:
To verify that Intel HAXM is running, open a Command Prompt window with administrator privileges (Run as Administrator) and execute the following command:
sc query intelhaxm
If Intel HAXM is working, the command will show a status message indicating that the state is: "4 RUNNING".
According to the Android Studio documentation you can run the following:
$ ./sdk/emulator/emulator -accel-check
And if you see the following you have it installed:
accel:
0
HAXM version 6.0.3 (3) is installed and usable.
accel
It's really easy. just open cmd and do what I did base on below image:
If you see the response like mine, it means that the Haxm is working.
If not running, make sure your processor is capable of running Intel HAXM. You must have VT and ND (aka nx no execute bit) ON in BIOS. (You can read out the nx bit from running bcdedit as admin). But you can't have certain other VT items running (including Hyper-V or VirtualBox).
There's an article on troubleshooting Intel HAXM at software.intel.com (search on HAXM).
I am running my simplest Activity App in Emulator which I created in IntelliJ. I invoked Emulator from the IDEA IDE, it does show emulator in locked screen format. After unlocking I don't find icon of my application. Where am I doing wrong? or how can I run it manually on Emulator?
Emulator shows following message on Console:
Waiting for device.
/usr/local/Cellar/android-sdk/22.6/tools/emulator -avd myavd -netspeed full -netdelay none -wipe-data
emulator: ERROR: Could not load OpenGLES emulation library: dlopen(lib64OpenglRender.dylib, 1): image not found
emulator: WARNING: Could not initialize OpenglES emulation, using software renderer.
HAX is working and emulator runs in fast virt mode
Device connected: emulator-5554
Emulator Snapshot attached. As you see. I don't find my app here
If you are using windows:
Go to cmd, cd into the folder containing the platform-tools.
Then -> adb install myapp.apk . This command installs the app.
If you are using GenyMotion emulator. Just grag and drop your apk into the emulator.
If the emulator is not in sync with the ADB,which is responsible for the connection. Just restart the ADB like:
adb kill-server
adb start-server