i am running the mapdemo application in the samples of SDK. i have set the MAP api key and set the permissions(INTERNET, FINE, COARSE) Then also the map is not displaying on the emulator (only just Tiles).
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I'm using the weather widget but it keeps saying I'm in,philly but I'm in nyc. Been here for two days. Anyone know how to fix this.
View 3 Replies View RelatedI have updated my magic to android 1.5 and consequently had to set up the APN settings again. Now, for some reason, the 3g connection does not work anymore (they did before). I have checked that the settings are correct from Elisa, my carrier. I have ticked "mobile Network" on, I do not have "use only 2g" on, and everything else should be in place as well.Anyone have any idea, why is this?I am using magic bought from Taiwan in Finland.
1.) Model Number HTC Magic
2.) Firmware Version 1.5
3.) Baseband Version 63.18.55.06HU_6.35.07.29
4.) Kernel Version 2.6.27-5469d459 htc-kernel@and18-2 #901
5.) Build Number 3.03.751.4 CL#75468
i have a question re the whole process. i used unrevoked to root my desire n used adamg's froyo sense w/o partitioning d sd card. upon boot up to the rom, i noticed that the internal storage has the same storage space left of about only 20mb which is basically the same as with the original rom. i now used rom manager n partioned my sd card 512mb for both ext n swap file. n upon restarting, it now has an internal mem of more than 120mb.
1. Are my partitioning settings correct? 512mb for both ext and swap files? If not, what should be the ideal setings and can please someone explain what ext n swap files are and what they are for?
2. Since I partitioned the drive 'after' installing the froyo sense by adamg, do i need to reflash the rom again?
3. I noticed that after installing a number of apps from Market, it comes to a point that it's stuck at 'starting to download' only after i deleted some other apps do i notice that i can download addtl apps again. is this because of the method i did in installing the new rom?
I seem to have a problem I have rooted and unlocked my bootloader and flased with rom Carbon 4.3.1on my HTC HD Desire Phone. Everything runs fine except the data don't seem to work even though the correct settings has been applied. Whats so weird it comes on for like an hour then don't come back on again. I have had the rom installed for like 3 days now and it has come 4 times. I have tried switching off the phone, trying different settings also my mum and bro have the same network and same apn settings in my phone is in theres. The apn settings work fine in the stock rom.
Edit - Also I will like to add that the data flickers on and off. The H sign next to the bars
I use the google code from devloper.android.com I use that application but in the emulator it shows only the crossed lines not the map so is there any settings in emulator for displaying maps
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Android mainfest
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I know ime developer can create his own setting activity which will be displayed in Settings apk. I wonder whether there is a common way to interate any settings activity into Settings apk.
View 3 Replies View Related... like "Swype settings" in this picture. Been searching for hours on how to do this. Going to go insane.
View 2 Replies View RelatedI am trying to get phone's correct timezone. I tried String newTzID = Calendar.getInstance().getTimeZone().getID(); This is returning "America/Atikokan". But my phone's timezone is EST. Both of these have an offset of GMT -5 hours. But I actually need to differentiate between EST and "America/Atikokan", since "America/ Atikokan" doesn't have day light savings time. Is there a way to get the correct id?
View 2 Replies View RelatedHow to use titanium. Backup. Correctly.?
View 2 Replies View RelatedI am trying to add an object to an arraylist but when I view the results of the array list, it keeps adding the same object over and over to the arraylist. I was wondering what the correct way to implement this would be.
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I have double checked my JSONArray data and made sure they are not duplicates. It seems to keep adding the first object over and over.
My android app contains a suite of mini apps. In short, the main screen contains several icons, one each for the mini apps. When an icon is clicked, the mini app is launched.
In total I have 4 mini apps. So you could imagine that my main screen is like the Home Screen Launcher. Although these mini apps could run standalone by their own, I want the user to be authenticated. Thus there is a LoginActivity right before the MainActivity.
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I'm still not pretty sure of the benefit of Tasks (arranged set of Activities), so I would like comments from Android experts on my design decisions:-
(1) I plan to set the attribute finishOnTaskLaunch to true for LoginActivity. As I understand it, once the login is authenticated, I will navigate the user to MainActivity, and I want LoginActivity to disappear. Is this better than calling #finish on the Activity ? Will MainActivity automatically become the root of the Task without any extra configuration/code ?
(2) One of the mini app is an IM client. The PresenceListActivity will hosts many instances of ChatActivity (one-to-one chat session with an active contact in the buddylist). I plan to use the default launchmode for ChatActivity since each Chat should be handled by a new instance. Sounds correct ?
(3) A sticky navigation bar will exists in the top corner of AppOneActivity, AppTwoActivity etc.. I plan to set the clearTaskOnLaunch attribute to true for all of them. As I understand it, I should clear the stack whenever I plan to launch into any of the mini apps. Also their launchModes will be singleTask. Am I on the right path ?
(4) Finally I don't really understand how to read the output of adb shell dumpsys activity. For example
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Sometimes underneath the Tasks, you will see History and in others Running, what do these mean ? Even stranger, sometimes I have two History under a task.
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This would start a new activity, and then close the current Activity forever, right?
I have used the algorithm on http://www.movable-type.co.uk/scripts/latlong.html to find the distance between two points.
My two points are
long1 = 51.507467;
lat1 = -0.08776;
long2 = 51.508736;
lat2 = -0.08612;
According to Movable Type Script the answer is 0.1812km
My application gives the result (d) as 0.230km code...
I tried Hello goolge map tutorial and not able to viewthe map. I signed up for API key. I am using Eclipe which is installed in "d drive" used following command to obtain MD5 fingerprint fom bin folder of jdk
c:program filesjavajdk 1.6in> keytool -list -alias androiddebugkey -keystore "C:Documents and SettingsOwner.androiddebug.keystore" -storepass android -keypass android
Got this fingerprint: 21:17:B1:D8:01:BD:F2:5A:9F:C9:A3:01:96:FA:9A:5B
Used this to find API key and got this: "0Gm7C3R3R2K1pmQGuGkS0rx582TWJEBdJwryFrA"
Used following code in layout
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Still map is not displayed.
Log Cat error log
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My manifest file:
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When trying to process this png image, webkit displays it blurry.
View 2 Replies View RelatedI'm writing a live wallpaper, and I'm forking off two separate threads in my main wallpaper service. One updates, and the other draws. I was under the impression that once you call thread.start(), it took care of everything for you, but after some trial and error, it seems that if I want my update and draw threads to keep running, I have to manually keep calling their run() methods? In other words, instead of calling start() on both threads and forgetting, I have to manually set up a delayed handler event that calls thread.run() on both the update and draw threads every 16 milliseconds. Is this the correct way of having a long running thread?
Also, to kill threads, I'm just setting them to be daemons, then nulling them out. Is this method ok? Most examples I see use some sort of join() / interrupt() in a while loop. I don't understand that one...
Is there anyway I can embed my application's settings to global settings screen (resides in launcher as Settings) without modifying the Android Settings application.
View 2 Replies View RelatedI want to develop an application for input device(bluetooth). I would like to use HID profile or SPP. But Android SDK support only A2DP and AVCRP profile. I'll have to wait until the next version is released. I have one question. I think A2DP, AVCRP profile use SPP. is correct? If so, we can use SPP instead of A~~ profiles? I don't know bluetooth api.
View 2 Replies View RelatedI'm venturing into startActivityForResult for the first time and I'm running into a problem.When a user clicks on a list item of Activity B, it returns "ql_id" to Activity A:Unfortunately, extras.getInt("ql_id") evaluates to "0". Why is this? It should be "1". I am clearly doing something incorrectly.
View 1 Replies View RelatedI found that it is possible to set dimensions of my interface elements in XML layouts using DIPs as in following fragment : "android:layout_width="10dip" But all Java interface takes integer as arguments and there is no way to specify dimensions in DIPs. What is the correct way to calculate this? I figured that I have to use property density of DisplayMetrics class but is this a correct way ? May I rely on that formula:
pixels * DisplayMetrics.density = dip
I am trying to design my first Android application with the use of GPS. As of right now, I have a drawable button that when clicked, alerts a Toast message of the longitude and latitude. I have tried to use the telnet localhost 5554 and then geo fix #number #number to feed in values but no results display just 0 0. I have also tried DDMS way of sending GPS coordinates and I get the same thing. My question is what exactly is the correct way of using the geo fix and the DDMS way of sending coordinates. I have used Location, LocationManger and LocationListener but I am not sure which is the right choice. Code...
View 2 Replies View RelatedI was wondering if anyone knows how to fix this problem. My temperature is not correct, it says its 13 degrees out and its in the 60s. Is there a way to fix this or should I just uninstall and reinstall.
View 4 Replies View RelatedI'm having a struggle understanding why my intent is not working. I basically just copied paste from other examples in my code that work perfectly like this. Here it is:
Intent addIntent = new Intent(v.getContext(), thenNnowMode.class);
Bundle w = new Bundle(); String activityName = "addPic";
w.putString("activity", activityName);
w.putParcelable("bitmap", selectedDeviceImage);
//a.putString("id", picId); addIntent.putExtras(w);
startActivity(addIntent); finish();
The intent is opening a different class called thenNnow.class instead of thenNnowMode.class and I have no idea why this is happening. I've tried sending the intent to open other activities other than thenNnowMode but it always opens thenNnow. Am I missing some silly syntax mistake? It's so strange, its the same code. I am not sure if it's relevant but the thenNnowMode class uses the device camera
I'm currently working with a two-activity application. The first activity allows the user to choose options for their upload, and the second activity displays a ListView of their results once processed.I have code in place that performs the uploads/downloads in the background, regardless of whether the application is currently in focus or not (thanks to Matthias Kaeppler's Droid-Fu).I would like to have my application Resume into my second (results) activity when a user clicks on the icon from the top-level launcher, regardless of how long they have been away from the app. I thought that the 'alwaysRetainTaskState' flag in the Manifest would do it, but I've not had success with that. Can anyone tell me how I need to set up my Manifest to get this functionality?
View 19 Replies View RelatedI can see that we can get a phonestate via the PhoneStateListener, but there is no way of telling the state of the call. OFFHOOK is a number of states combined into one. Is there a particular reason for this? Are we not allowed to see the correct state of a call?
View 2 Replies View RelatedI am to display the list and store the selected items in an array. But I am not able to get the correct items that were selected. Here whenever the user clicks an item, the array is getting updated, irrespective if the user is clicking the item to select it or deselect it. Could some one please help me solve this. I could actually perform an iteration to remove the odd numbered items in the array but I feel that would become an overload on the phone. Is there something for efficient. Please advise.
public class MainActivity extends ListActivity { TextView selection; String[] items={"sodium", "O2", "C02", "HCL", "NaCl", "H2So4", "O3", "Ag"}; String names[] = new String[10]; static int i=0; int posarray[] = new int[10]; @Override public void onCreate(Bundle icicle) { super.onCreate(icicle); setContentView(R.layout.main); setListAdapter(new ArrayAdapter<String>(this, android.R.layout.simple_list_item_multiple_choice, items)); .........
Anybody have any idea why my contacts which are also my FB friends have birthdays listed in the People Profile a day before their actual birthday? When I look on their FB profile, the date is correct. When I look in their contact info in my phone, its a day off. And how would I go about fixing it b/c I can't edit FB information for other people?
View 2 Replies View RelatedI have an Activity, which contains a bunch of check boxes and a submit button.
When the submit button is clicked, the activity will exit (finish() will be called). Before the activity exits, I want to save the states of the check boxes in the activity, so when the activity starts again, the check boxes can stay in their previous states. What's the correct way to save these states? Should I use SharedPreference.
I have some doubt about the amount of RAM in my Android device . Not sure if it has 256 MB or 512 MB . I was able to run through a terminal in android : cat / proc / meminfo
Apparently I have approximately 466MB of RAM. If so will I have 512 MB. The question comes because if I run the command "free" or if I see from the above command in LowTotal line, only tells me 233 MB ...
What is the correct information in RAM for my device? I did the same procedure to another cell which mine where I'm more sure of having 512 MB of memory and this is what I get: URL>...The funny thing is that it shows me 584 MB of MemTotal and the same amount for LowTotal. It seems my device, the first , is not using the total amount of RAM available.