Android :: Reverse Geocoding Not Working - Google Paltform : 2.2 - Api - 8

Nov 24, 2010

I am getting null pointer exception when I am trying to get lat/long from address using reverse geocoding in Android....

Android :: reverse geocoding not working - Google paltform : 2.2 - Api - 8


Android :: Reverse Geocoding In App

Oct 17, 2010

I am trying to Reverse GeoCode current Lat/Long data to just Admin Area and Sub Admin Area using the Geocoder class.

I am using the NETWORK_PROVIDER as the Location provider. Here is the code that I use and it works. The problem is sometimes it does not give me any location sometimes it does.

Android Manifest permissions I am using.

CODE:.............

Here is the rest of the code that does give me correct location from time to time but nothing at other times.

CODE:..............

Are there restrictions with the network providers how frequently you can request location data?

How can I make sure that everytime its run this can give me valid location data.

Thanks in advance for any insight into this.

PS: I have run this code on my real device running Froyo 2.2 (Verizon Wireless). Target API Level 8.

This is what I got from my debugging.

Latitude Longitude is always fetched but the getFromLocation often returns null for the latitude longitude data passed to it. So what should be the workaround? May be pass the Lat/Long info to Google Maps API for reverse geocoding. Will be glad to receive any input.

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Android :: Emulator 2.1 & 2.2 Reverse Geocoding Not Available

May 30, 2010

I have been unable to get reverse geocoding wokring under either 2.1 or 2.2 on the emulators. Tested on both mac/eclipse & ubuntu/eclipse.

I am sending manual decimal coordinates via DDMS and have ACCESS_FINE_LOCATION & INTERNET permissions in my manifest file.

On an actual phone (HTC Desire) it functions properly.

CODE:............

The following code throws the exception below

CODE:..........

I have been looking for docs on this and can find very little information on the above to confirm whether it should or should not work.

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General :: 3G Not Working After Using Reverse Tethering?

Jun 27, 2013

Today I used the Reverse Tethering tool from here and it worked fine, but to my surpries after that my 3g connection is not working. I switch it on and nothing happens. My APN configuration is correct (the same I had before).. these are the logs I am getting when I switch on the 3g:

Code:
06-27 20:06:47.658: D/ConnectivityService(1622): getMobileDataEnabled returning false
06-27 20:06:47.658: D/ConnectivityService(1622): setMobileDataEnabled(true)
06-27 20:06:47.658: I/3gw.MobileNetDisabler(3463): SetMobileDataEnabled(true)[code].....

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KitKat 4.4 :: Reverse Phone Lookup On 4.4.2 Not Working - S4?

Mar 23, 2014

I have an unrooted S4 on ATT. I bought it 4.2.2, but I was given the 4.4.2 upgrade a few weeks ago. It's my understanding that KitKat devices will have a reverse phone lookup automatically built into the phone, displaying the name of any business that has that number listed on Google Places/Local.

It doesn't seem to work on my phone. Is this feature for KitKat devices moving forward where 4.4 is native to the phone, or are any devices on that version able to use that feature?

I can't seem to enable or or get it to work...I did some shopping yesterday and had customer services at a few stores call my phone just to see if it worked, but alas it did not. I need to do a factory reset because "old data and new data do not mix" but I have serious trepidations about doing the factory reset because I am skeptical it would change anything. The update changed enough on my phone, I find it hard to believe that some features would work, and others wouldn't.

Someone else in the aforementioned thread said they have the Google edition and enabled "Caller ID by Google". However, Under Call Settings>Additional Settings>CallerID> there are 3 options, each with a radio button: Network Default, Hide Number, Show Number. Currently Network Default is enabled, but no mention of Google.

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Android :: GeoCoding Fails After SDK Upgrade To 8

Sep 24, 2010

I recently upgraded my SDK from 7 to 8. One of my applications uses Google GeoCoding, specifically the Geocoder object. After the upgrade, when I call the getFromLocation method, it doesn't return any addresses and I see a message in the logcat to the effect that GLS failed with status 20. My Google Maps API key is working fine because I'm seeing the map tiles, but GeoCoding is broken. It works fine if I run a previous (SDK 7) build of my app.

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Android :: Caching Geocoding Data

Nov 5, 2010

My app makes several calls to getFromLocationName from the android.location.Geocoder; class, this is currently handled in my activity which also displays some data depedant on the results of that call.

This can be quite slow, for example before the activity can load it first has to complete the various calls, and that is reliant on a network connection.

Once I have the results, I don't really need to refresh that (I mean how often do locations and geo coordinates change?)

My question : How can I best avoid having to query for this data each time my app runs. Should I do something with a service that loads them all on startup? (could be quite slow if it has to query 50+ times). OR should I make the call, store results in SQL, then only query next time if I don't currently hold the results?

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Android :: Geocoding - Accuracy Required In GPS Coordinates

Sep 21, 2010

My question in a nutshell is: Is there a correlation between the number of decimals used in GPS co-ordinates and the accuracy of the location?

Right now I happen to be working with the Android SDK but I'm sure this question can apply to many other geolocation SDKs. Basically, Android returns GPS coordinates with up to 14 digits. That seems like overkill in most situations. Lets say I needed accuracy down to about an area of 10 feet by 10 feet. How many decimals do I really need to worry about? The use-case that I'm looking for is I want to know if a person is north or south of a particular latitude - how many digits would I need to store in the database and how many digits would I need to compare?

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Android :: Strategies For Large Volume Of Location Geocoding

Oct 27, 2009

I have an application that uses the Google Maps API to geocode distances between lat/long pairs as a way of displaying people near to you on your phone (currently Android, working on iPhone). The issue is that even with a test group of 40 users, we are taking upwards of 10 seconds to do our calculations and send the results back to the users. While 10 seconds sounds like a long time, it's not really an issue as far as the client app goes because it's not a real-time update of people's locations (the updates occur every few minutes). Obviously this is a problem though since we'd obviously love to ramp up to tens or even hundreds of thousands of users. I'm curious if anyone else has any experience in this arena in regards to using the Google Maps API for calculating distances between points for large volumes of data?

As an aside, we're using Rails on the server, which is where all of the location calculations are occurring. The phone(s) are merely displaying the maps and updating the server with lat/long coordinates.

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Android :: Geocoding Fails - ForwardGeocode - GLS Failed With Status 20

Nov 24, 2010

After I upgraded to Android SDK 8 I started seeing geocoding failures in the emulator. However, everything was fine on a device. Now my app fails to gecode on 1.5 and 1.6 devices as well as in the emulator. I can't test on a 2.2 device. Perhaps it works OK there.

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HTC Hero :: Flickr Integration Loses Geocoding

Nov 26, 2009

I have been uploading my photos to Flickr using the built in Flickr integration. However, I notice that the geocoding does not get set in my Flickr account. When I browse the photos on my phone's card, the goecoding is in tact. Is this a limitation of Flickr or my Hero?

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Jelly Bean :: All Google Services Offline/ Sync Not Working (internet Is Working)

Nov 9, 2013

I cant sync my google accounts ('sync is currently experiencing problems, it will be back shorly)

Google maps says 'no network connection'
Play store says 'server error'
Gmail says 'waiting for sync, your emails will appear shorly'

Sounds like my internet is broken? ITS NOT. whatsapp and opera mini, web browser is still working 100% and able to connect

I have tried:
turning sync of and on
clear the cache of various google apps
turning the phone off and on

The last action I did before it worked was to uninstall the 'microsoft outlook app'.

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General :: Google Apps Like GMAIL / GOOGLE+ / PLAY / Maps Not Working In Airtel 3G

Apr 16, 2014

I am using Nexus 4 Bought from US thro my friend.Current Android version id 4.4.2..My Service Provider is Airtel. All my google applications like Gmail, Maps, Play,Google Plus are working fine in WIFI.But when i try to refresh or update these application thro Airtel 3g,i am getting No Connection Error.

All my 3rd party apps like Facebook,Whatsapp are working fine in 3G.

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Android :: Reverse Tether

Mar 24, 2010

I have a G1 and I now have an app named MapDroid BUT so slow to download the maps. If I could hook up my G1 to a computer at the internet cafe that has a ASDL connection it would go much faster AND I would be able to do something else beside watch the yellow bar slooooooowly move. I am not in the USA. One guy said the best way is buy a Bluetooth drive that looks like a flash drive. Plug it in the PC and my G1 should get internet. Not sure. I think files would work but not sure about internet. If the cable won't work then why should bluetooth?

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Android :: Reverse Remote Desktop

Jul 30, 2010

I'm searching an app which can allow a user to access/remote control his phone using his computer.I'm conviced someone already made it, but i just couldn't find it.

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Android :: Reverse Geocoder - GetFromLocation - Lat - Lnt

Nov 2, 2010

I find that geocoder apis particularly getFromLocation using Lat and Lnt is not very reliable. I am noticing this behavior more after I upgraded to android 2.2 on my Droid. I get an invalid argument exception for Latitude. The funny thing it is not consistent in this behavior.

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Android :: StartLayoutAnimation In Reverse Order

Aug 18, 2010

Im doing a layout animation on my listview where I fade the list elements into view using a LayoutAnimation with android:animationOrder="normal". It works perfectly fine and the elements are faded into view in top-to-bottom order. However, if I trigger a layout animation twice (eg call startLayoutAnimation before the list view has finished animating its views), the listview performs the new layout animation in reverse order; bottom-to-top.

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Android :: Reverse Desktop Tether

Oct 12, 2010

I just got my first Android and love it after having used Win Mobile for years. However, there's one app I just can't seem to find.

I want something like MyMobiler (Windows Mobile - My Mobile)

Instead of accessing my PC desktop on my phone, I was able to FULLY access my phone desktop on my pc (i.e., I could completely operate my phone on my PC which allowed me to type and enter data faster and more accurately).

Does anyone know an app that'll do this (even a non-free app would be great).
I had grown so accustomed to using this application that I will now be lost if I can't find a suitable replacement.

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Android :: Reverse Tether Via Bluetooth PAN

Oct 12, 2010

We've been trying to reverse tether (using a SmartQ V5, android version 2.1) to another device that has an Internet connection we want to share. That is to say, the Android device is the client and needs to get access to the Internet through connecting to a Bluetooth PAN network.

We have so far been able to get root access on android, but have had no luck with bluetooth PAN. We found that bluetooth PAN isn't compiled natively in android (at least not in 2.1 or before), and to enable it you'd need to turn them on and compile the OS image yourself. Does this concur with others' understanding?

Has anyone had any luck in compiling an android OS or setting up PAN to do reverse-tethering with another device (say PC)?

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Android :: Dex File Be Reverse Engineered?

Dec 24, 2009

I was wondering how safe it is for my apk to be uploaded without being obfuscated. I am kindof in a hurry to upload it on the market and I was thinking of uploading it unobfuscated. I am guessing this is probably how most of the apps are uploaded anyway but I would like to hear people's opinions on this. I haven't searched online for existence of tools that reverse engineer the .dex file the android project creates.

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Android :: Reverse ListView Scrolling Behavior?

Sep 16, 2010

I have been trying now for a few hours to reverse the scrolling of behavior of the ListView. Essentially when scrolling down with my finger I want the list to scroll up!

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General :: Android Tablet Reverse Tethering?

Jan 26, 2012

I have a [rooted] novo 7 Basic (running android 3.2) that I need to reverse tether to an ubuntu machine - through USB

Because this tablet (and other tablets) are not 'phones' - they don't have a native tethering option (which is required for most of the reverse tethering examples that are out there)

I can work with the device through adb - tried setting up a tunnel but I can't get any usb interface to show up with ifconfig

Maybe there is a way to just do it through abd with some ubuntu network configuration?

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Android :: How To Reverse Engineer A Project From Stock Phone?

Jul 8, 2010

How would i go about reverse engineer what i have on my phone into a project in eclipse. To clarify, i want to create project where i have all the source code that was used to set up my stock phone.

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Android :: Reverse C2DM - Send Messages From Cloud To PC

Aug 19, 2010

Is C2DM one way communication? Is it always from "cloud2Android"? Is it possible to work from Windows2Cloud?

i.e. Is there a way to send messages from Cloud to PC?

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Android :: Reverse Tethering - Use Attached Computers Connection

Mar 30, 2010

I have a Nexus One connected to my computer via USB cable. Is it possible to have Nexus One route all TCP/IP traffic via my computer's internet connection? This is like reverse tethering I guess.

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Android :: Reverse Landscape View For Video Playback

Sep 23, 2010

I need to know that if Reverse landscape (Changing phone direction in clockwise direction) is possible in android.If yes please give some pointers on that topic. Currently video playback is possible in normal landscape mode. Can I change that from applications side or it needs support from framework.

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General :: Android 4.0.4 - Reverse Tethering And WiFi Hotspot

Feb 8, 2013

I am running on Android 4.0.4. Is there a way to activate Reverse USB tethering and WiFi hotspot at the same time? I want to give internet from my PC to phone, via usb internet. Then give internet to my friends via Android Wi-Fi hotspot

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Android :: SMS Application Working Through Google?

Oct 21, 2010

Is there an app on the market that would allow me to receive and send texts through Google Voice? The layout of Google Voice's app gets annoying when I want to just compose a message to someone but I first have to back out to the inbox.

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Android :: Google Sky Map Not Working After Update?

Nov 18, 2010

I just updated Sky Map but now when I tap on the app icon (on my apps list page), it says "The linked program is no longer installed on your phone."

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Android :: Google Sky Map Is Not Working Correctly

Feb 19, 2010

Google Sky map is not working correctly.

The display remains stationary when I slowly rotate from North around 360deg.

When I move the phone vertically from the horizon upwards, the constellations change,as expected.

GPS is enabled and gives my correct location when Sky Map starts.

Has anyone, any suggestions. I am an astronomer, and bought my Hero because of this application.

My phone details are:-
HTC hero
Firmware 1.5
Build No: 2.73.61.66
Software version: 1.0.0.A6288

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