Android :: Unique Droid Device ID / Access It Via Java?
May 7, 2010Do Android devices have a unique id, and if so, what is a simple way to access it via Java?
View 3 RepliesDo Android devices have a unique id, and if so, what is a simple way to access it via Java?
View 3 RepliesIs there any unique id on Android Mobile?? If it is then how many digit it has?
How can I access that through my program?
This seems to be a bit of a vexed issue: see
http://groups.google.com/group/android-developers/browse_thread/threa...
Like the person who started that thread, I need to get a unique ID for a device, without using scary permissions for TelephonyManager. I've tried
id = android.provider.Settings.Secure.getString(getContentResolver(), android.provider.Settings.Secure.ANDROID_ID);
but that just produces "android_id" on my phone. I'm using a Nexus One and Android 2.1.
How to get unique handset device id?
View 14 Replies View RelatedHas anybody tried to access Java class from Android Webkit plugin?
I am trying to do but there is no reliable way to access with JNI. So if anybody has tried please reply.
here is example of what I want - JS in webage access plugin and plugin accesses JAVA class/application to access Android platform.
I want to access files in the /sys, to be exact in the /sys/class folder. I just need to read some values there. I tried the Context.openFileInput method, but got only exceptions and I understand this is not the right way.
View 1 Replies View RelatedIs there any Java API for that? How can I read this information.
View 2 Replies View RelatedIn my application i want to upload the image.for that i have to get images from gallery in android device.can pl send me that code get images from android device gallery
View 1 Replies View RelatedI am implemented this code image upload device only how can retrieve bitmap uri..
View 1 Replies View RelatedHo could I get Android version of a running device using java code?
View 4 Replies View RelatedIs there a JAVA app available in order to access this webcam sites that require it?
View 2 Replies View RelatedI know that we can safely write to /data/data/app_package... however, can the application also create folders and maybe access other folders as well, such as system? I could easily create an application to test that, but what i really want to know if the official Android approach to this issue. I don't want to assume something that will be changed in the future.
View 4 Replies View RelatedI would like to know is there any way to access to Android menu with help of Robotium framework ? (http://code.google.com/p/robotium/) This used in Android test applications. This is very powerful framework! You just include it in your test application source code. I can't found any way to access to Android device menu .. I want to programmatically select GPS activation line from menu ... Is it possible with Robotium ?
View 2 Replies View RelatedIs there a unique ID that is given to Android handests that is available through the SDK?
I want to provide a web-service with actions that can only be performed once per resource per user. Maybe there is a different way to go about this. Any ideas?
All this talk about different rooting methods and how some are unreliable makes me want to learn exactly what's required.
So far from looking at different exploits and methods to root different phones, the most simplest to understand is Peter Alfonso's Galaxy S rooting method posted today it seems all you need is to find a way on your device to install the following:
/system/bin/su (is this included in stock and replaced or just doesn't exist in stock systems?)
/system/app/Superuser.apk (it seems the Android OS has a "super user access" intent that this listens for -- so when apps try to access su this picks app it up?)
I have a probably silly and stupid question. I did the sbf file to bring my phone back to stock (I have to give my phone to a family member, long story). Anyway, when I did the sbf file it recovered all my apps, and one of them was SetCPU.
SetCPU won't run unless it has root access correct? I mean the fact that it was installed (and then uninstalled) it can't change anything without root access to the device correct?
I wish to get the environment variable which is set by a daemon in native but failed. Some details: in the daemon, which is started by root setenv("MY_NAME", name, 1); in java code, which is started by system String name = System.getenv("MY_NAME);
View 3 Replies View RelatedIs it possible, from within my android java app, to capture an image of what is on the screen, even if it was written using native (ndk)? I do not wish to take screen shots of other apps, just my own. I can already capture and image of a canvas that I am aware of, but is there a view or canvas or something like it that always represents what is on the screen, so that a) I don't have to capture the separate views images and recompile them, and b) I can see what my native (jni) code is doing with the graphics too?
View 1 Replies View RelatedI am making a app which takes photo on button click i have camera.java which operates camera and takes photo
how to i call it on the below event? Code...
I got 2 java files app.java and gallaery.java
CODE:.....................
Is it possible to get the calendar's entries from the phone offline? It seem the only way is to use gdata-java-client.
View 4 Replies View RelatedCan I access the values defined in a java manifest from code?
View 3 Replies View RelatedI want to access the build type [release/debug] in java code and xml file to enable or disable the particular feature at the run time.
Please let me know if we have any environment variable defined for it which can be accessed in java code and in xml file also.
I've transfered ringtones from my PC to the Droid X, but can't for the life of me figure out how to assign a particular ringtone to a particular contact. I've read some of the threads about other models of phones but the solutions there don't work with the X.
View 3 Replies View RelatedDon't know if this has been discussed, but I turn my phone off. Then plug it in and a unique floating battery level appears while charging and it's off.
View 1 Replies View RelatedI want to interface my serial device on TMobile G1 Phone I want to know if there is a possibility to use a usb to serial converter or Blue tooth as a comm port to interface to my serial device.
View 2 Replies View RelatedI followed evilisto's guide to make honeycomb style lockscreen.I could get the framework layout working, but since I didn't know how to get java source code for my device, so I just decompiled framework2.jar and modified MultiWaveView.smali(since framework.jar doesn't have this file, I had to decompile framework2.jar), compiled and odexed it.But the radious of chevron is too big and animation speed didn't change.What should I modify to change animation speed and radious of chevron?
I changed the values to extremely high value, but it seems framework2.jar and odex doesn't work for lockscreen chevron at all..
So i've been trying to flash modules from within the phone without having to boot into the recovery, and i found that i can just extract the update-binary and execute it through shell and it will do the trick!!
However, know im trying to do that through my app, I successfully got root access using Chainfire's libsuperuser, however, whenever i send the commands to run update-binary i get "segmentation fault(core dumped)" Error.
the command i using in both shell and from within the app is "./update-binary 3 stdout ./modules.zip".
This might be irrelevent but when ever i add a number before stdout (e.g 7stdout) i get segmentation fault during shell as well, other than that, i can't find the problem.
This is a logcat of the process through strace, if we have a linux debugger here
Code:
08-24 17:06:43.568 8703-9188/com.thunder.kernel.lighter D/libsuperuser: [libsuperuser][SU*] execve("./update-binary", ["./update-binary", "3", "recovery", "./KernelLighter.zip"], [/* 24 vars */]) = 0
08-24 17:06:43.573 8703-9188/com.thunder.kernel.lighter D/libsuperuser: [libsuperuser][SU*] gettid() = 9202
[Code] .......
i dont know Google hate me but they didn't give me access to Google Wave back then and now also they didnt give me access to CtDM, is there any way to start developing and working with the framework without getting access from Google ?
View 2 Replies View RelatedI'm trying to develop an android application that uses network connection. The server is up and running, but when i am trying to access it from the device that runs the android app (in debug mode-using eclipse) it outputs a message that 'cannot find the server' after a UnknownHostException occurs! I have tested the server with a java application and it works fine! What is the problem then with the device?
View 1 Replies View Related