I have installed the latest Version of Android Studio. Now I like to set up an Emulator. I had used the SDK Manager to load the Intel Atom Image, and set up an AVD.
I think I have done this like in all other Examples but if I start the Emulator, all what I can se is an empty home screen without any other icons or setting. I thought the emulator would be like an real device, or quite close to it.
Maybe I think wrong?
But I had seen videos where the emulator is like an real phone.
What can i do to get my emulator to an pretty phone? :)
Thanks all.
Check if in your emulator parameters the "hardware buttons" are checked. However, sometimes android studio emulators are giving some errors. You can try download Genymotion emulators for android, if you don't lack ram it will work out pretty well for you.
Related
I have a problem when I tried to start my AVD in android studio. It was working fine but all of a sudden it just turns black. I have tried to restart my pc but it didnt help. Any solution? Or is there any AVD application that I can use because android studio's AVD is kinda slow.
This also happens to me from time to time. To fix this, open your AVD Manager. Then, click the arrow to the far right. Finally, click Cold Boot Now.
I will say it will be better if you use physical mobile devices and the step to use that is mentioned below:
Pre-requesting:
Android Studio
USB cable
Android Device
Steps:
Enable USB
debugging(Link)
Automatically get device driver install on the system.
Run your app using a connected device. check ou this link
Why I am suggesting to you because this will improve your productivity of coding.
If you want multiple device testing then only go through Virtual emulator such as BlueStack, GenyMotion, AndY which I used and prefer more due to of less memory uses.
You can try Genymotion instead. It is faster than android studio's AVD and easy to use. Also in some cases, you might have riot vanguard (riot games anti cheat system), and you need to uninstall it to use android studio's AVD.
After I have updated my android studio to 2.3 & above, emulators become slow and also I am also using x86 system images. I have also tried to use Software Gles 2.0
as described in other recent answers but nothing is working.
After starting up the emulator it stops on main screen and becomes un-clickable anywhere.
Even Api 15 & 16 emulators slowed down even though they are not heavy.
I have also re-downloaded android sdk.
note: I do not want to use gennymotion or any other emulator
please provide any help regarding Android Emulator.
Try changing the grahics to Hardware-GLES 2. Then run your emulator to compare your result. I think it is much more faster.
I have tried all these options but nothing worked, its only working after I have uninstall and reinstall the new android studio 2.3.
Please read my blog for the correct solution.
http://www.remiblog.com/programming/android-emulator-slow-update-android-studio-2-3/
So i'm having awful trouble trying to get the Emulators in the Android SDK to start up. I can create the AVDs just fine, and then when hitting the 'start' button from the SDK Manager, bring up the small loading console window, indicating that the emulator is launching. However, after that, nothing happens!!
I have read many threads and posts with people having the same problem, maybe to do with the settings requiring too much memory, with some people waiting 30 minutes for the emulator to load!!
When trying to run the AVD emulator through terminal, I simply get a 'Bus Error' with no further indication of what could be going wrong...could it be a memory issue?
What I did to get where I am now:
Download the Android SDK package for Mac. I'm extracting the sdk only, not eclipse. I'm on Mac 10.6.8.
Install the SDK, and download the latest version of Android in the SDK Manager, along with default tools.
create a AVD and hit start.
window pops up to boot the emulator, that process is complete and window closes.
Nothing happens.
My knowledge of the sdk tools are very limited, all I want is to be able to do some testing...
Any help greatly appreciated!
Thanks
Actually, the simplest way to get emulators running right now is probably GenyMotion. They provide an interface, and pre-configured emulator images to make it pretty simple to get running.
This is not an endorsement (I use the standard ADT myself) but a lot of people find their tools useful.
Here is my suggestion: instead of using AVD, start using espresso and virtual remote android hardware emulator from Google servers - also known as android-test-kit. You will have the possibility to run and test you App on several different devices, without the need to spend money on actually all different devices for developing and testing purposes before releasing your Apps. You find further details here:
android-test-kit
Why Espresso
The 2 videos are somewhat long, but worth watching.
Taking this approach will solve your problem, save you money, and improve your productivity.
I run into the same issue on my mac 10.6 and it only works if i do
emulator64-x86 -avd my_android
Besides, my virtual device has to configured using x86 but not ARM
maybe this link can help you.
I'm using IntelliJ Idea 13 to develop Android applications on Ubuntu 12.04 64-bit. But my virtual device never starts despite there is no error.. its screen always stays like this:
My Android target level is 4.4 (API 19). How can I solve this issue?
Edit: Here is my AVD details:
I Recommend you look at this post to a similar question.
https://stackoverflow.com/a/5535532/2978914
they are using eclipse but you should be able to view the logcat, other posts say first load can be ridiculously long.
the spec of your PC may come into play as this post https://superuser.com/a/347298 explains the way the emulator converts to arm opcode: direct quote:
To use emulator more effectively, this is my experience:
Don't close emulator everytime you run your application.
Scale the emulator screen smaller.
Disable snapshot (Yes, it's useful but it takes time to close the emulator).
Specify a file path for SD card image file. I use only one SD card for many AVDs.
If you got any problems in adb, just reset adb, don't close emulator.
Open few programs in your operating sytem.
If you are using Windows, don't ever close emulator. Do it combined with Hibernate of Windows.
My AVD has started after I check "Use Host GPU" option from "Emulation Options".
I have installed Android SDK on my computer. I have a intel i7-2600 processor and a Zotaxc 460 gtx fermi and 12 gb of ram. Basically saying, it shouldn't be running slow. Any suggestions on how to speed up the apis? or is it just slow?
Assuming you are referring to the Emulator and not Eclipse or something, you can speed up the Emulator a bit by choosing a smaller screen size for the virtual device, like HVGA instead of WVGA, etc. But that only goes so far. The emulator is just not very fast right now. They are working on it, however. I believe they show some of their early work in this Google I/O session.
If you mean the AVD (the android device emulator) is running slowly, then it is behaving as expected. Perhaps you have an android device you can plug in and run your app on? I would recommend you download developer drivers for whatever device your using instead of the bloated ones they try to get you to download.
Good luck.
Here is some usefull question that is about speed of android emulator:
Why is the Android emulator so slow? How can we speed up the Android emulator?
Eclipse performance can by improved by setting eclipse.ini. For example I have set -Xms512m
-Xmx2048m. Without this options, Eclipse has too few memory to open my project.
Disable the boot animation with -no-boot-anim, "Disabling the boot animation can speed the startup time for the emulator."