Android :: Can't Access External Nework / How To Setup DNS To It
Mar 25, 2009
I can not access the external network because of DNS problem, below is my steps:
1. Setup DNS ./adb shell setprop net.dns1 xx.xx.xx.xx
I can successful access the internal network withou setting the http_proxy, such as my.mycomany.com
2. Setup proxy Setup the http_proxy environment variable on the host, and setup the dns server in Android.
Access the external network in browser, such as www.google.com. It report "Web page not available", the log of logcat say that: I/InetAddress( 187): Unknown host www.google.com, throwing UnknownHostException E/browser ( 187): onReceivedError code:-2 The URL could not be found.
Setting the http_proxy in "sqlite3 /data/data/ com.android.providers.settings/databases/settings.db" also does not work.
I guess it is the dns issue. But strange that the DNS can work for internal network, but can not work for external network.
Does anyone know how to fix this issue?
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Mar 17, 2010
I'm new bie to android.. i want to access external database from my android application.. I've searched so much time in the Internet but could not get exact idea how to implement?
Please help me If any one is having idea on that and post if u have any code related to it.
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May 22, 2010
Is there an app that can help me access my computer's files or just make my phone become an external disk over the wifi? if so can u plz tell me which apps or software i need to install?
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May 25, 2013
there is a way to pin all access music to an external SD. This is really the deciding factor for which I would pick up this phone.
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Oct 18, 2010
Does anyone know how to access programatically the internal(flash) and external(sd card) storage values such as space used and space available? I cant seem to find an api anywhere?
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Apr 17, 2014
I really don't have any desire to root in general...perhaps if it were all simple and zero-risk, OK.
But I'm considering root just to get full, normal, access to microSD. Is root the only way to get access?
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May 14, 2014
I have a LG OPTIMUS F5 p875 and i succeful instaled 2nd init recovery and CM fo lg fs260s booted when i tried to install it, but the phone become unuseful because it have no, signal, 4g, bluetooth, usb conection, camera, root (tried use app to root) and external sd acces are blocked.. the only thing that works is the adb all the cm functions (android configs etc...)
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Jul 27, 2010
I just got my Captivate this past weekend and love it so far. I came over from the HTC Aria so I am a little Android savvy. Question is this. I put a 2GB SD card in my Captivate and want to set one of the songs on it as a ringtone. I would also like for the external SD to be the default location for pictures when I take them. Thirdly, I want to access the external SD card when I connect my phone to the PC via the USB cable, but for the life of me, these 3 issues I cant seem to resolve and they were cake on the HTC.
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Jul 22, 2010
Recently my HTC Desire got damaged but fortunately I had copied and pasted all the data from my HTC Desire to my laptop. I connected my Desire to my Laptop in 'Disk Drive' mode and copy/pasted all contents/folders.
Now my Desire replacement has not yet arrived. Is there anyway I can access my 'Text' messages that were stored on my Desire in my laptop.
Where will I find those text and do I need some external program to open/view them?
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Jun 2, 2014
I am using a mt6582m device with kitkat 4.4.2 with supersu. I can use root to write to system, data and cache using es file explorer, can also read and write to any sd card, but apps like titanium backup, online android backup, ram expander can't read/write to sd card.
Eg.1: ti backup read backups, can do all operation except backup and restore.
I had read a lot, changing backup path didn't worked nor any odex file is there. Using v6.1.5.6.
Eg. 2: ram expander can create swap file on sd but can read it saying 'not found'. Swap can be used with cache partition.
Eg. 3: online nandroid backup says pat not vaild.
I had tried, sd fix app, manually editing platform.xml, xposed module to 'handel external storage', change permissions using es file explorer, editing ramdisk.
There is storage/sdcard0 and 1
Also mnt/sdcard and mnt/sdcard2 (symlinked)
Also mnt/media_rw/sdcard0 and 1 (not readable even in es file explorer)
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Oct 19, 2010
I have a JS file that has functions to search a document for substrings. I want to access functions inside this file by passing parameters to it (the search keyword). I know we can use .loadUrl("javascript:~~~~~) but I'm not clear on how to do it using multiple functions.
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Apr 20, 2013
how to setup and access favorites using Handcent MMS. Apparently they don't respond to requests.
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May 21, 2013
I have a problem ( but i think that's more my setup problem).
My phone: i9100g
Rom tested: CM10, SlimBean v5
Neither wifi/usb tethering are working, when I connect my phone to pc it tells me "no access to network".
I'm having same problem with different roms,so i think that i should change my settings,and it's not a bug of the rom. My default APN at "APN Type" was "default,supl". i Have changed to "default,supl,dun" but nothing,tethering doesn't work.
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Jun 6, 2010
Is it possible to mount an external USB thumb drive to access its data from a file browser on the phone? I tried plugging one of my USB drives into a USB-to-microUSB adapter and plugging that into the phone, but it didn't mount anywhere.
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Jun 9, 2010
I would like to access a web service provided by one of the machines on my LAN from the android emulator.
If the service was running on the same machine where the emulator is running (called host), I could add a network redirection and access the 10.0.2.2 (host loopback interface in the emulator) with the correct port.
However it is running on another machine on the LAN. I guess I could add another redirection on the host additionally to the above one (would have to fight with iptables though ... ), but does a more simple solution exist ?
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Jan 17, 2010
My Gmail account works great, and I have my aol and yahoo acounts set up no problem (well the yahoo was a little problem but got it to work so thats all that matters). I have 2 other email accounts that no matter what I do I can not get them to work. One is my works email which is handled by a company called network solutions. I can get the incoming server setup fine but I can not get the outgoing to work. The other is my school email which is some sort of msn email account variation (username@email.itt-tech.edu which i log into through msn.com). I cant get anything to work for this accuont.
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Nov 8, 2010
I was able to successfully setup a POP account through the Setup Screen...in fact when I go back through Setup, I still see the account. The problem is I can't DO anything with it in setup (including deleting it to start over) and it doesn't show up in my Apps window with an icon! I see it on the setup screen labeled "Setup Accounts" but no matter if I tap it or hold it or swipe it or try to hit the menu key, it just sits there. There is a green button with the checkmark in it. I guess what I would think i ought to be able to do is to assign it an icon (or even get a generic one) and find the account listed on my app screen...I'm willing to reset it, but I can't even delete it to start!
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Jun 23, 2010
I even tried flashing a custom rom (Fresh) on the last attempt and it just seems like it is giving me the Sprint stock Rom. Shouldn't the custom Rom look different? Once rooted do I still need to use Unrevoked method to grant superuser access for Apps?
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May 8, 2014
So I cancelled my all access trial, I don't find it useful to me, even though I cancelled it, I'm still seeing radios, and other all access features. Will it disappear from my Google Play Music after it's supposed to expire (06-07-2014)? My account type still lists as All Access...
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Oct 22, 2010
I want to access a web service in android web application.But I don't have any idea.
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Feb 8, 2010
Is it possible to have an external strings.xml or something like that?I'd like to translate my application into several different languages, but the apk would become to large if I include all languages.I would instead like to be able to load languages on demand (from an external URL) and store them on the SD card.Is that possible in any way? How could I in that case use the new language?
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Sep 10, 2009
I am hoping to start learning how to make apps this winter, and am wondering if this is even possible.Could an app be developed that would sense the flash of an external flash device, and take a picture?
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Nov 24, 2009
Has anyone put any thought into doing an external keyboard? It sure would be nice to have a real keyboard sometimes.
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Sep 24, 2009
I need to use my external font .ttf file for button's text.can anybody help?
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Apr 30, 2010
Is there a way to access an external mass storage device from the USB port of an Android phone? I have a project I'm working on, but I'm stuck on that part.The goal is to plug my DSLR into the phone's USB (I made a specific cable to do just that) and access the pictures from the phone, then with my phone running an FTP server app broadcasting over WiFi, access the pictures on my camera from my computer.I'm stuck on accessing the files on my camera from Android. Is this even possible?
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Jun 4, 2010
Are there Android API's to access data from an external USB device, such as a hard drive? I need to write an app to interface with an external usb device, is this possible? What system calls are used?
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Dec 29, 2009
I would like to launch an app the user selects from within my application. However, I'm not sure how I'd go about doing this. I've tried this:
Intent intent = new Intent();
intent.setAction(Contacts.Intents.SHOW_OR_CREATE_CONTACT);
startActivity(intent);
But this seems to throw an error and force close my application. I also tried adding:
<action android:name="Contacts.Intents.SHOW_OR_CREATE_CONTACT"/>
in the AndroidManifest file, but to no avail.
A look at Logcat shows that it's an "IOexception - no such file or directory". A couple of questions arise from this. I read through the Android docs and noticed that the Contact.Intents class is deprecated. However, it's successor, ContactContracts is aimed at API level 5 whereas I'm targeting API level 3. Could this be the problem? Also, I've hardcoded this application into the code. Is there a way to retrieve the intents of any application the user selects so that they can be launched?
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Nov 9, 2010
I'm trying to pulse my bluetooth dongle, to see if it is range. Every second my Android sends a char to the dongle, which then responds with a char. If there is no response, or the char is wrong, then it should conclude that there is no connection. I'm able to send from Android to dongle (attached to MCU), and the dongle is able to respond. All I need is a simple way to read each char (when received) to compare it. I'm trying to do it in a seperate thread to make it run in its own loop.
Here is my code so far, but I think I might be off, so if you could give me a pointer!
void readFromInputStream()
{
Thread readFromInputStream = new Thread()
{
public void run()...............................
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Jan 13, 2010
I need to create an Android library which I can include as a jar in any Android application. I use NetBeans 6.8, the nbandroid plugin, and the Android SDK.The steps I took so far are:
1) Create the library project, with android.jar included to have access to Android classes (the library uses android.util.Log and other Android classes).
2) Compile the library as a jar.
3) Add the library's jar to the Android application (right-click on Libraries under the project node and add the jar).
4) Add <uses-library> to the Android manifest. (erroneous and unnecessary)
Step 3 at least allows me to reference the library's classes in the application's source code, but the classes don't seem to actually be included at compile time.Do I have to add the library to the build path somewhere else? Am I missing something?
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May 11, 2010
I'm trying to set up my Nexus One under Debian 5.0 to use it as testing device but I can't. I followed the ubuntu steps but it doesn't work.
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