automatic upgrade of application? I have URL where the new version is hosted, so after the user start the application I'd like to download new version from given URL, reinstall and run the new version.
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is there anything we have to do as developers to enable automatic application update or will the market take care of everything?
View 2 Replies View RelatedI'm trying to create a "registration on my application" activity with only the user having to insert his name and email.
I want to add this values to my server database. Which is already working fine, The user inserts the name and email and android sends a http request to a php on my server and the php inserts this values in the database.
The thing is.. I'd like this to happen only once and by this I mean if the user has registed with that cellphone the device would remember it and just go to another activity but keeping thoose 2 values available to use.
Is this possible to do? Maybe my application access the device preferences or something like that.. or should I build besides a register, a login page for the user to login and make the validation on the server side?
Anyone has any tutorial on this or something to get me started?
How to upgrade Android app without losing data ? e.g. I have a game which is using some preferences or sqlite data. which is associated with the android app. If app is already installed on device, it is not allowing the same app to install again. and one need to uninstall then reinstall app again.
so, if one wants to upgrade app with the older data then how will he be able to do it ?
I'm a french student working on an android game called : MemoGame.
I've successfully published my first version on the android market using my keystore But now i have a problem when i want to upgrade my application, here the error :
The apk must be signed with at least one certificate in common with the previous version.
But i'm using the exact same keystore.
I am developing a few mobile apps for different platforms including Blackberry, Windows Mobile, Android and Symbian S60.I want my mobile apps to have the capability of checking for updates before starting and in case a new version is available, prompt the user to upgrade. Moreover in certain cases (like security patches), the user must be forced to update or the app won't work.Surely I can cook some code to achieve the task but I was wondering if there are already existing framework to serve the purpose so that I don't have to re-invent the wheel and test all over?
View 1 Replies View RelatedI have a HTC hero on the orange network. I recently applied the orange firmware update from HTC. After upgrading, I can't find an application (bootrol) in the market, though I previously installed it from the market.
View 5 Replies View RelatedUnless I'm crazy I remember being able to create custom field labels for the phone and email info in the original people app (all contacts are Google type) on my Incredible. If I created them on my phone; they showed up in my Gmail contacts. If I created them in Gmail contacts; they showed up on phone.
Now all I see on the people app label options are the standard ones with no option to edit/create a cutom as there was before. Is this the case after 2.2? If so I'd rather have 2.1 back. I loved that feature! Anyone else see this on their DINC?
After upgrade to 2.1 when i am going to "Manage Applications" I am seeing only those apps that I have installed unlike before (1.6) where I could see all the installed apps like google apps, default games etc. Where can I find these apps (in case I want to clear cache or something like this)?
View 2 Replies View RelatedCan anyone tell me if when you upgrade your marketplace application if it then appears at the top of the list of applications by release date? Or is it only when you release a brand new application?
View 2 Replies View RelatedI have noticed that if i switch the gpd off the function that allows geotanging in the pictures/ camera also goes off, but if i turn it on it wont turn on the geotags in the camera. How can i fix this? i dont wnat to have the gps on alll the time for when i take a picture have the geo tags.
View 12 Replies View RelatedI'd like to know if it is possible to trigger programmatically the installation of an apk that is on the card?
View 2 Replies View RelatedIs there an application that will turn the power off and on automatically at preset times?I would like to have the power off after a set time (e.g. 2 am) at night and power back on in the morning.I notice that my battery only reaches full charge with the power off.
View 4 Replies View RelatedDoes an app developer need to do something peculiar in code to get a newer version of an uploaded app to show up in the notification bar on installed users' phone?I am reading comments that vary wildly and I can neither determine if the message content I am reading is relevant or current.With the pace of change in Android, perhaps we should filter messages older than a year from results? :)
View 7 Replies View RelatedI am looking for an automatic conversation recorder application. What I need the application to do is to constantly 'listen' on the microphone, and as soon somebody around starts speaking (the noise level increases to high) it automatically starts to record the conversation. Once there are no more sounds coming in for e.g. a few minutes, it stops recording.
View 13 Replies View RelatedAnyone know of an app that will automatically put my phone into airplane mode? I frequently go in and out of secure facilities throughout my work day and I often forget to put my phone in airplane mode, (using the widget), causing serious battery drain. Is there an app that will do it for me after not haveing a signal for a certain period of time?
View 4 Replies View RelatedI have a ImageView that needs to be slide in from the bottom. Remain there for 5 sec. And then slide out. How do I do that? There is no user intervention.
View 2 Replies View RelatedWhen I run any application from Eclipse on my real G1 device (a retail one, this is not a dev phone), I am granted the READ_PHONE_STATE and WRITE_EXTERNAL_STORAGE even if i don't declare them in the AndroidManisfest.xml. I actually can call TelephonyManager.getDeviceID () to retrieve the IMEI and I see these permissions in Settings -> Applications. I don't have this behavior in the emulator. Does anyone have the same "problem"?
View 6 Replies View Relatedhow to enable the GPS setting automatic? Seems the "Toggle Settings" app can handle it, but I didn't find out any solutions for it yet.
View 3 Replies View Relatedi am using following code to get GPS location.now i want to get GPS location without automatic updates.for example i want to get latest location on button click only once not all the time.so please tell what value should i use for minTime and Distancewhile getting location updates for once and without intervals and automatic updates?and should i call location updates in that button instead of onResume ?
View 1 Replies View RelatedWhenever I text and I go to type 'yo' it automatically corrects it to 'to'. I'm guessing I set this by accident at first. How do I reset this?
View 2 Replies View RelatedI am trying to do something similar to the "SpeechSynthesis Data" app in the market. After installation it automagically starts itself, downloads the speech data to the sdcard, then uninstalls itself.
Does anyone know how you can have an app automatically start after installation? I can't find any info on that.
I am using scroller class for auto scroll of the text in edittext but after stopping the animation scrolling goes back to top of the text and i want it to stop at current position. How can i perform this task?
I am using this code for scrolling...
I am having gallery widget contains 1-10 images to slide. I know that when I stripe the screen , the images scroll from left to right. I want automatic circular gallery after 10 automatically start by first image.
Is there any automatic circular adapter or way ?
CODE:...........................
But I only see the first image is animated.. Take a look at my Video...
I want to make an application using android which does the following:
Starting Step: Asks user to use audio file or text(English)
1. Picks a phone number at random(or based on certain query) from database,I read that android uses sqlite 2. Makes a call to this number and plays the selected sound file OR the entered message using Text to speech. 3. When call finishes Update the database 4. Repeats the process till application is open
I am new to Android Developer's Community.So Please tell me if it is possible or not to make such an application and also tell me how much time and effort will it take?Will it be easy or tough for a beginner?
I am very impressed with Swype and just amazed that it is able to correctly guess what I am trying to type most of the time. But I have a question. What is the correct way to add a period? It seems that when i first started using it, if I used a period it would automatically add a space and capitalize the next word. But it doesn't do that now. I get no space or capitalization and have to add the space manually.
View 1 Replies View RelatedI recently installed Chrome-To-Phone, but I'm trying to figure out how I can send commands to the phone that will automatically launch Google Navigation.I visit a location on Google Maps and send it to the phone. Google Navigation automatically opens and starts navigating.Any idea how I can accomplish this?
View 5 Replies View RelatedI wiped my phone back to factory defaults, then signed into the phone with my Google Account, then download and install Google Voice. When I launched Google Voice for the first time a dialog showed up and asked, "Sign in as mygoogleacco @gmail.com?" When I clicked the Yes button Google Voice signed in for me ***without*** asking me for any credentials.How do I add this to an application of my own?I want to make an IM / SMS application (leveraging Google Voice and Google Talk services) but I don't want the end-user to have to give me their credentials. This is on an ADP1 phone running android 1.6.
View 5 Replies View RelatedI just acquired my first proper smart phone, the HTC desire, and am quite pleased so far.I am looking for an application, widget or setting that automatically updates my gmail, weather, news and whatnot when I connect to a wifi hotspot.If this can't be done automatically I guess a simple button on my home-screen would do.Any tips are greatly appreciated.
View 8 Replies View RelatedI'm thinking of buying an unlocked android phone and using it without a data plan, I can live with wi-fi only. But with which carriers am I able to use my android without automatically being charged for a data plan, unlike AT&T?
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