I have spent a lot of time to develop a game for android devices in flash builder.
It works fine on the emulator. But when I connect my Samsung Galaxy Ace Plus, which is on the certified devices list, it shows the error:
Failure [INSTALL_FAILED_INVALID_APK]
I tried to export my app and filled a valid certificate but then it says:
Application Not Installed
Just to test, then I tried an Eclipse application which worked fine. So how can I fix this?
Also installing games from the market also works fine, so technically should'nt my app work also?
Related
I have developed an android app which uses google maps api v2. I usb-debuged and run the app on Nexus 5 with no problem. Now I want to test the app on Galaxy S3. I installed the app using debug apk on galaxy and when it runs, it does not allow me to click on some buttons. It drives me crazy because I could not find any reason for that. So I found another galaxy s3 and installed the apk but this time the app is not even started. It says app is stopped. Could anyone give me some ideas about these problems?
Note: I already checked the min android version in the manifest file.
Thanks.
To get more information about why it is crashing activate the developer mode and the usb debug mode in the settings and then check the logs.
I've made an Android app that it's causing a couple of problems to a few users. I can't reproduce those problems in my test devices (3 different devices with 3 different Android versions). I've been debugging the app with Eclipse and I don't see any kind of error where those users are having the problems.
The app is a Phonegap/jQuery Mobile app built with Eclipse.
How can I get the logs from those devices? I know the users so they would cooperate with anything I asked for to install or do.
EDIT
I'll give more info about the issues themselves. The app doesn't crash, it seems a jquery issue when changing pages, instead of showing the correct page the app gets stuck with the spinning thing. But it only happens in those 2 devices (Galaxy S4 and Note 3) that run Android 4.3. I've tried in other devices with Android 4.0.1, 4.2.2, 4.4.2 and no problems at all.
Oh, and I've already tried running the app in an emulator with 4.3, trying to replicate the S4 as close as possible in the emulation specs, and no problems there...
I developed an Android application on Eclipse, and now I am trying to port it to BlackBerry. I have my signing keys and my certificates, the Eclipse BlackBerry plugin, and the BlackBerry Tablet simulator.
When Eclipse uploads my app to the Playbook simulator, it opens the app but an "Initializing, please wait..." message comes up. After a couple minutes of just sitting there, it exits and goes back to the home screen, where the app is CLEARLY installed. Eclipse gets stuck at 70% of uploading the app. Is anyone else experiencing this issue?
Have you tried installing using
"c:\Program Files\Research In Motion\blackberry-tablet-sdk-1.1.1\bin\blackberry-deploy.bat"? Maybe you'll see more information there
Have you tried telnet or SSH to the device and looking at the /apps?
I'm having some problem with developing an android app. Everything runs smooth until a while ago. Lately I've been debugging on a couple of different physical devices and everything works great on all of them. The other day when I tried to run the application in the emulator I got an error:
ERROR/JNIHelp(313): Native registration unable to find class 'android/debug/JNITest'.
Is this something to worry about? The app is supposed to be released today on the market but it doesn't feel right to release something that wont even load in the emulator. Since the app works seemingly flawless on all physical devices I've tested it might not be a problem?
Try -wipe-data ... if it doesn't work, delete the emulator images .. and if that doesn't work re-install the SDK .. No other fancy solution, afaik.
I am testing facebook Single-Sign-On application.
I am using android platform 2.2 and api level 8. I have similarly created emulator with the same configuration. It is working fine in emulator. But when i test it on actual device that is HTC Desire HD ver 2.2 froyo updated. It opens up a dialog with facebook as title and shows loading screen then disappears.
I am unable to understand the reason for such behavior.
Please help me on this.
Regards,
Pankaj
You need to get the debug on device working and see the error that appears in LogCat.You can find instructions oh how to use debug on device here
You can plug in your device using the usb cable (making sure usb debugging is on in the options).
then debug your application and you will see what the cause is in the debugging console.
I suspect tho your problem is to do with how you are transferring the apk file to the phone (it needs to be signed for facebook SSO to work and you need to have set the key correctly in your facebook app).
See here for more information:
http://www.juje.me/2011/04/export-the-signature-of-your-android-app-for-facebook-api-use/