screensaver - How to make unlock screen app for Android -

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i trying develop unlock screen app android. have downloaded unlock screen app , tested. found 1 app. fingerprint screensaver . want. mean wish replace pattern unlock screen app. wandering how replace android pattern unlock screen app.

i have googled lot, not find how it. wrote hack. android not support, wish know how that.

if knows it, please give me clue. in advance lot.

thanks.

you can create custom unlock screen adding following intent filter androidmanifest.xml file activity:

<intent-filter>   <action android:name="android.intent.action.main" />   <category android:name="android.intent.category.home" />   <category android:name="android.intent.category.default" /> </intent-filter>

this hack because dialog box pop asking user 1 wants use (yours or default). worse, if user accidentally selects lock screen default home screen in chooser, mess device. might end having factory reset.

the safe way create custom lockscreen modify android platform itself. how oem skins htc sense or motoblur create custom lock screens.


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