Does anyone know how to create a 1:1 disk image of an Android phone? I am taking a forensics course and our final project involves creating tools to recover information from a suspect's Android based phone, however to do this we need to be able to create a 1:1 image of the phone's disk for baseline comparisons. Also would the image be loadable into AVD?
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Is it possible to create a layout based on (background) images? For example, there is well know app called Appie that uses this picture as a homescreen:
I might be able to recreate the layout with a TableLayout, but this will be difficult to get it perfectly aligned with the buttons in the image. The default layout options make it very difficult, or maybe impossible, to allow for selection of the buttons on the image (especially when the buttons are in an arc-path). Can anyone tell me how this is done?
It seems that no matter what resolution/DPI i create images for contact id photos, it ALWAYS comes up choppy when the person is actually calling. When I browse to the file on the phone and view it through albums, it looks completely fine and crisp, but after i set it to a contact id, and that contact calls me the photo that comes up is all pixelated...
I have tried the on-board cropping using very high res images, as well as creating an image on photoshop with 250x250 resolution @ 72-300dpi
I want to create a SQLite database in my app, which contains three tables, I will add data into tables and will use them later on.but I like to keep database ,as if when app is first time installed it checks whether the database exist or not, if exists it updates it else if not then creates a new database.further more I am making a DB class to facilitate my app,so I wont be creating an activity for my database creation.if there are possible advices, please share with me
View 3 Replies View RelatedWe have in our project a keyboard with "Key" elements, this Key elements have attributes such as android:codes="119", android:keyLabel="w" and so on.My question is how can I include an custom attribute like a "android:alternativeKeyLabel" to do something else.
View 2 Replies View RelatedI want to create a list view custom like this link :
http://sites.google.com/site/androideyecontact/_/rsrc/1238086823282/Home/android-eye-contact-lite/eye_contact-list_view_3.png?height=420&width=279.
so far I have made a list view with text, and I am not extending list Activity, but I am extending Activity only.please if someone can provide me with a code for this.
I want to create a custom OptionsMenu in my application. The default OptionsMenu display only three items in one row. Now i want to display five to six items having only icons. Also i want to change the background color of the OptionsMenu but not getting the appropriate way of doing this. If it is possible then please let me know about it.
View 1 Replies View RelatedI use http://stackoverflow.com/questions/541966/android-how-do-i-do-a-lazy-load-of-images-in-listview/3068012#3068012 to load images in a ListView and a GridView. It works but the images are loaded form bpttom to top. How to fix that?
Bonus Question: Can I use a loading animation in a image view while the real image is loaded? Right now it's just a default image.
It will be helpful if any one can help me out in understanding the concept of radio,flash,system image in android mobile device. Also why are they required? and what is their role in Device?
View 2 Replies View RelatedI started developing android applications. And am testing with the android emulator. Do I really need android phone before releasing it for public usage?
View 6 Replies View RelatedHow to load an image in ANDROID?
View 1 Replies View RelatedThe instructions for setting up the ADP1 direct me to the HTC Developer Center to download system images. That page, at http://developer.htc.com/adp.html, does not have any links to system images - it says it does, but it does not.
View 11 Replies View RelatedIn my app i want to Upload my photos to my phone database.when i click upload option it wil show browse options and then i wil find the location of an image i.e., any folder if i select any image it wil store it into my databse..whenever i want to view my photo means i will click Viewphoto option if i click tat option it should display my photos from my phone Database.
View 3 Replies View RelatedI am trying to store an image in phone memory /data/data/com.myapp/ files/here.jpeg but I keep getting an exception. If I try to store the image using the normal 'FileOutputStream' it works fine. Can anyone point out what am I doing wrong? I want to store an image in my phone memory app folder so that when user is setting wallpaper the image can be listed in 'gallery.I do not want to store the image on sd card.
View 3 Replies View RelatedI have an image with a fixed size , ex. 300 x 300 ; it was a background image of my view. But my view size was dynamic , so i need an image which can stretch , according to desired size. can any one tell me how to make it ? I know we have to use nine oatch drawable ? i don't know how to tool given with android sdk ? can any one tell me how to make image to png?
View 1 Replies View RelatedI am using android:layout_marginTop="100dip" in my imageview,i want to set margin top to each image depending its height using coding not using xml,how can i set image's margintop?
View 1 Replies View RelatedI am new in android devlopment
i want to know how to upload an image in android
i don't found any useful tutorial for this
can u give me some instruction.
I am working on some example in which i want to drag the image corresponding to touch in Android. Does anybody have an idea about how I can do it?
View 4 Replies View RelatedEldev LLC is looking for android developer familiar with google image search API to write a new application.
View 4 Replies View RelatedI want to capture much larger image than the current small image captured by the android g1 phone camera.
View 9 Replies View RelatedIs there a way to load an image file into an ImageView object, and then define a transparent color for this object?
View 1 Replies View RelatedI am very new to Android (and Java) originally a C# developer.. and am struggling with the concepts and terminology.
I have been through almost all the tutorials and have decided to start on my first test app.The first part of my app is going to involve using the gallery widget (based on the hello gallery tutorial) to display a load of images. (these images will eventually come from the phones camera, but I will cross that bridge later!) My images are currently stored in the drawable folder in my project.As a first step I want to just have the user click on an image and it pops up full screen, just so I know how to get reference to it, but I am struggling. Evetually I want the user to click an image, then a window/activity(?) will open asking them for a bit of text. This will then be store in sqllite against the image. Code...
We can view an image with What if we have some images? How can we put the extras to let the viewer know we have /sdcard/a.jpg, /sdcard/b.jpg, /sdcard/c.jpg ? I hope to do this in a time because starting an activity is very expensive. Code...
View 2 Replies View RelatedI have a scroll view with lots of image buttons. I want to change the image for an image button when it's pressed. The thing is that I want the image to remain until another image button is pressed. That's why I couldn't use a selector. What is the best practice to achieve his?
View 3 Replies View RelatedI want to show a loading Image of GIF type for a finite time .how to do this. Please tell me the solution if anyone knows.
View 3 Replies View RelatedHas anyone figured out how to remove the annoying little android robot image from the phone?
View 2 Replies View RelatedMy app, among other things, downloads and displays images from the Internet. Some might be too large and trigge an OOM when ImageView.setImage() is called. Of course, this normally makes the application to crash. I've put catch (OutOfMemoryError e) around the method invocation. I know that catching errors is unusual, but in JSE applications it proved to work pretty good, especially when the problem was due to image manipulation that consumed all the memory. The Android app seemed to survive for a while, but then it blocked the computer. All buttons are irresponsive, even though the phone seems still alive (e.g. it's playing the audio notification that new email has been spotted). I tried holding the power button, it triggered the shut down menu, but touching a menu option didn't do anything. Only after a while, the phone became responsive again.
Now, it's reasonable that one can't display everything on a smartphone; I'm sure there's some inefficient memory management I'm doing (perhaps keeping too many images in memory); ok, I have to improve my code. Given that I'll do, how can I add some safety facility to avoid the most severe consequences? Making an irresponsive application it's a 100% sure way to make people to uninstall my app and give bad reviews. I'm thinking of a two-pronged safety approach: 1) whether it's possible to understand in advance whether an image is too large to be rendered by itself;
2) whether it's possible to recover from an OOM in any case.
Let me first tell u that i have already searched for how to load an png image into the android emulator I couldnt come up with any clear cut thread that explains the procedure.... that is why, i am creating a new thread here.can some1 please describe it?
View 5 Replies View RelatedI want to set image dynamically on the ImageButton in android. However, i have more than 200 images. what would be the good solution for that?
The best idea is that i can use the name of image to call different images. i.e. imagebutton.setImage("/res/abc.png");
however, it seems to me that it is not trivial to do so..
How do I do if I whant to move the ball from x=247dip y=96dip to x=100 and y=100 while my app is running?
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