Android : How To Make A Specific Shared Preference Reset Itself After System Reboots?
Oct 15, 2010I have a SharedPreference that I need to reset itself to its initial value after the phone reboots... any ideas?
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Android :: Retrive Key From Shared Preference?
Jul 22, 2010I have a doubt, I don't know how to retrieve the key from the shared preference?
View 1 Replies View RelatedAndroid :: Accessing Shared Preference Outside Of Activity
Jul 9, 2010I need to access the shared preference in a background service instead of activity on phone boot up.But getSharedPreferences function is define in the activity, so how can i access the data without creating the activity?
View 6 Replies View RelatedAndroid :: Explanation About Shared Preference In Droid And Its Data?
Aug 26, 2010I need simple explanation about shared preference in android and preference data
View 1 Replies View RelatedAndroid : Unable To Use Shared Preference Within Class Extends View
Jul 28, 2010I am getting an error , when I try to access the shared preference from within class that extends View.
The Error : "The method getSharedPreferences(String, int) is undefined for the type ViewforRed" , where ViewforRed is my class: Here is the sample code...
Android :: Share Non Sqlite (shared Preference) Data Over Content Provider
May 28, 2009I looked into some examples of sharing data to other apps using content Provider. All these examples talks about sharing sqlite dbs. I need to share data under shared Preferences of my app to other apps using content Provider. Can I use content Provider to do that ?. Please let me know some pointers or sample code to share data other than sqlite db using content provider.
View 3 Replies View RelatedAndroid :: Shared Preference Listener Being Called Multiple Times When I Change A Pref
May 31, 2010I've written an app with 3 tabs. Each tab has the same list view with different data sources. I have setup SharedPreferences in the tabhost activity, but I put my onSharedPreferenceChangeListener method in my listactivity. When I change a preference, my listener gets called and it updates my database. This is all working. However, if I change the data in tab 1, it calls my listener once. If I change the data for tab 2 it calls it twice and if I change the data in tab 3 it calls it three times. Any idea why it works this way? I guess I could setup my shared prefs in my listactivity and that might avoid the issue, but I'm curious why my listener is called multiple times if it's in a different tab.
View 1 Replies View RelatedAndroid :: How To Get Specific Preference And Set Its Value?
Sep 23, 2010I have the following code in my application in res/xml/preferences.xml:
<PreferenceScreen xmlns:android="http://schemas.android.com/apk/res/android">
<PreferenceCategory android:title="Wi-Fi settings">
<EditTextPreference
android:key="pref_voice_threshold_top"
android:title="@string/title_pref_voicetopthreshold"
android:dialogTitle="@string/dialog_title_pref_voicetopthreshold"
android:defaultValue="20" android:inputType="number"/>
</PreferenceCategory> </PreferenceScreen>
And I was wondering is it possible for me to then use this preference in code so I can update it via downloading an xml file? So I currently display the above preference in a PreferenceActivity, which works fine, however I want to be able to update the setting by downloading a new setting every week from the internet. So my question is how do I open this preference in code and set its value to the new downloaded value?
Android :: Get Shared Preferences From A Preference Activity In Android?
Apr 10, 2010I am using a PreferenceActivity to show some settings for my application.I am inflating the settings via a xml file so that my onCreate (and complete class methods).These preferences will automatically save to SharedPreferences as the user interacts with them. To retrieve an instance of SharedPreferences that the preference hierarchy in this activity will use, call getDefaultSharedPreferences(android.content.Context) with a context in the same package as this activity.
View 4 Replies View RelatedAndroid :: Perform Database Specific Operation Using Android.preference Package?
Jul 23, 2010I need a database in which I can store data and get data whenever I need. Is this possible with android.preference package. I do not want to use sqlite database.
View 1 Replies View RelatedAndroid :: System Permission For Shared User ID?
Aug 24, 2010I have a application. I write android:sharedUserId="android.uid.system" in AndroidManifest.xml. I want to get system permission. I install to HTC mobile phone. But install fail.error info: Package has no signatures that match those in shared user android.uid.system. In application I need android.uid.system, don't remove.
View 5 Replies View RelatedHTC Droid Eris :: Factory Reset - Sense Reboots Itself
Apr 28, 2010I backed up my apps in anticipation of a factory reset and nothing since then. so since i switched back to sense yesterday, i have noticed that when off the homescreen for too long, like while browsing the internet, when i return to the homescreen, sense reboots itself. black HTC screen comes up and sense gets a reboot. i figure maybe this is because the OS is used to switching sense to the background because i was running helix for so long.
View 33 Replies View RelatedAndroid :: System Calls For Specific Tasks
Jan 5, 2010Is there any way I can find out the system calls invoked by Android for specific tasks?For example, for writing/deleting contacts or writing/deleting SMS what are the Linux system calls invoked by Android for these tasks?I can't find any links explaining on this.
View 2 Replies View RelatedGeneral :: Automatic Clearing Cache And Changes To Files And System For Tablet Shared To Public
Mar 21, 2014I'm looking for a method or an application for android tablet, which allows me to quickly reset the device deleting any data (from the Internet cache, and the cache to the photos of the various programs such as facebook, twitter etc ...) and that does not allow any modification of the operating system. I need this solution because I have a restaurant and I want to put a tablet on each table for guests to make him see the menu (full of photos and videos), surf the internet and play with the kids.
is there an app that allows this? or is there a quick way to do this, such as a multiaccount management ? I remember, for example, that for windows there are applications that completely erase any unauthorized modification, files and cache, at the time you restart the operating system.
Android : Change Device Specific System Settings?
Dec 5, 2009I'm stuck on trying to change system settings that are not standard android ones, specifically trying to enable/disable the auto backlight setting on the HTC Hero in code,
I can't see anyway to find out the string I need to use when doing Settings.System.get.
Media : Customize Specific System Notifications?
Mar 1, 2010Basically I would really enjoy the ability to customize the sound for plugging my phone in, and a different one for unplugging. Even better if these could be "outside" the default notification sounds. I realize this sounds crazy, but my phone has a mario theme to it, and the plug in is "gain a mushroom" sound, and I would love it if it did the "loose a powerup" sound when I unplugged.
View 3 Replies View RelatedMotorola Droid : How Do You Deny Specific System Access
Nov 13, 2009I installed the Nimbuzz app today. It has system access to prevent the phone from sleeping. Which really sucks because I can't leave it running in the background so I stay logged on. If I keep the Nimbuzz services running then The display won't time out on inactivity. If you close the services then You can't get the incoming chats.
Is there away to deny certain access to apps but allow the rest and install it? From my experience I've only seen that it's all or nothing.
Android :: Make Bitmap's Specific Color Transparent?
Oct 8, 2010I have an android application to display an image on another. the second image's white color should be converted in to transparent. so i used two imageviews. the original image to be overlayed is bitmap1. image after making transparent is bitmap2. when i run this i got some exceptions atsetPixel method. the code ...
View 1 Replies View RelatedGeneral :: Make A Specific App Never Update?
Jun 12, 2014I would like to know if there is a way to stop a specific applicaiton from updating. (that is not the disable automatic updates and manually update)
Some applications are frequently updated, and eventually you can reach a point where you have many programs wanting to update, and then 1 or 2 programs which you never want to update because the developer decided to remove a feature for no reason, or made a change that breaks compatibility with some devices.
Overall, I would like to be able to use the "Update All" button without having to worry about it updating the 1 or 2 applications that I never want updated.
General :: Factory Data Reset On Rooted Android With Some System Applications Removed?
Dec 27, 2012I rooted my phone to uninstall some bloatware system apps several months ago. Now, I need to perform a factory data reset just to remove the Google account associated with it. Is it safe to do so or will I lose any further system apps or worse, brick my phone? I have the apk's of the system apps that I removed, but for some reason I am not able to restore/install all of them. I used ES File Explorer back then to remove those apps. [My phone is Samsung GT-I5801 running Android 2.2]
View 2 Replies View RelatedGeneral :: Does System Recovery (Wipe Data / Factory Reset) Resets Kernel?
Jan 30, 2013Does system recovery "Wipe data/factory reset" resets custom kernel to stock?
I'm asking this because im noob, and I want to try JellyBlast for Galaxy GT-S5570I. It has two zip files to flash one is ROM, and one is custom kernel. If I do something wrong I'm afraid that I won't be able to restore nandroid backup.
Android :: System/lib To Make Browser Standalone
Feb 15, 2010I want to change the path of the libwebcore.so to the path of the browser application instead of "/system/lib" to make browser standalone how can i do this? Hint i have 2.1 version
View 2 Replies View RelatedHTC Incredible : Steps To Make A Hard Reset?
Jul 1, 2010Can anyone provide steps to make a hard reset as painless as possible?
View 3 Replies View RelatedGeneral :: How To Make System APK Persistent Through Reboot
Feb 18, 2013I have Cyanogenmod 10.1 (self-built) on my Samsung I9300 Int., but I assume the question applies to every android version (I'm new to android development and flashing custom firmwares to my phone, but I have thorough experience with other embedded devices and gnu/linux):
I'm currently modifying a system apk (specifically LockClock.apk), which comes with CM10.1. From time to time, I "adb push" a modified version of the apk to my /system/app. (When the app works), it works without problems until the phone is restartet. After the reboot, the application does no longer appear to be installed (though the modified apk is still present in /system/app). I have to "adb push" the apk again, to make it work again. Is there a way to make the app permanently installed after an "adb push"?
General :: How To Make Flashable Rom From System Dump - HTC One
Oct 3, 2013so I've been searching around but I couldn't find any clues. Right now I have a complete system dump for a HTC One Rom. How could add root to it and make it flashable via recovery?
View 4 Replies View RelatedJelly Bean :: Lenovo A850 - How To Make Hard Reset Of Phone
Dec 27, 2013My girlfriend has a Lenovo A 850 cell phone.By mistake she pressed 2 buttons at the same time (she thinks it was the power button + volume button) Now all the text is in Chinese - written on a black background with a blue top part of the screen.
How can she make a "hard" reset of the phone? We cannot really find anything in the Internet about that subject, only one website that mentioned, that we have to
- Turn off phone
- Press "power-button" and "volume-up"
at the same time.But still everything is in Chinese
Motorola Droid X :: Way To Make X Volume Louder Than System Allow?
Sep 6, 2010Is there a way to make the x volume louder than the system will allow? audio hack won't work on the x
View 6 Replies View RelatedGeneral :: Can Make Recovery Zip That Alters XML Or Other System Files
Jan 19, 2013I know that I can make a recovery zip to install packages, but I was wondering if I can make a zip that will extract and replace database files on my phone that are not packaged. The reason I want to do this is so that when I flash a new ROM, I can easily restore certain phone settings like altered APN databases.
View 1 Replies View RelatedHTC Droid Eris :: After Factory Reset - No Data Connection - Unable To Make Phone Calls?
Aug 18, 2010So, first, here's what happened. Did a factory reset of my phone. When it came back up and I went to activate it, no data connection, unable to make phone calls. After 2 hours on the phone with VZW tech support, I can make calls, but have no data connection. They are sending me a "new" one. The concensus of the VZW tech and myself, problem with my phone. 2 days later, my wife resets her phone because of memory usage issues (she had to much on it). Same exact thing happened to her. Being the fiesty woman that she is she is going to a VZW store today to raise holy hell and throughorly degrade the poor rep that she is going to talk to, to get some answers. My question to all my fine fellow Eris users, have you seen this before? If in our position, do we deserve a new phone, and not an eris? Will this happen with a replacement eris due to a fault in the 2.1 update?
View 5 Replies View RelatedHTC Incredible :: Change Email Notification To Specific Sound / Select A Specific Ring For Mms?
May 31, 2010Just picked up my incredible, and I have two questions....
1. how do i change the email notification to a specific sound? As of rite now, when i receive an email nothing happens (no sound or vibrate).
2. How do I select a specific ring for mms. I know how to select sms, but I cant figure out how to change the mms.