android-source

Modifying in-call voice playback in Android custom ROM

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There are several possible issues that come to my mind. The blank buffer might indicate that you have the wrong source selected. Also since according to https://developer.android.com/reference/android/media/AudioRecord.html#AudioRecord(int,%20int,%20int,%20int,%20int) you might not always get an exception even if something’s wrong with the configuration, you might want to confirm whether your object has been initialized properly. If all … Read more

What is the difference between system apps and privileged apps on Android?

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So after some digging, it’s clear that apps in priv-app are eligible for system permissions, the same way that old apps used to be eligible to claim system permissions by being in system-app. The only official Google documentation I could find on this came in the form of a commit message: Commit hash: ccbf84f44c9e6a5ed3c08673614826bb237afc54 Some … Read more

How do I build the Android SDK with hidden and internal APIs available?

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This is what I always do to use hidden api. Build the repo or download jars from https://sites.google.com/site/hippunosource/home/android/androidnohide-apiwo-shi-yongsuru-rifurekushonha-wei-shi-yong copy out out/target/common/obj/JAVA_LIBRARIES/framework_intermediates/classes.jar (better to rename it as something like framework_all.jar) config your project build path–>libraries –> add this external jars. In Order and Export, move it up and before android.jar

Adding a new network bearer to Android

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WIFI add network will be you can take hints from this code.. how do we get the access point name from an Android Phone. WifiManager mWiFiManager = (WifiManager) getSystemService(Context.WIFI_SERVICE); WifiInfo w = mWiFiManager.getConnectionInfo(); Toast.makeText(this, “APN Name = “+w.getSSID(), Toast.LENGTH_SHORT).show(); The above code snippet is for current active APN name.

adb devices => no permissions (user in plugdev group; are your udev rules wrong?) [duplicate]

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Check device vendor id and product id: $ lsusb Bus 001 Device 002: ID 8087:8000 Intel Corp. Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub Bus 003 Device 001: ID 1d6b:0003 Linux Foundation 3.0 root hub Bus 002 Device 078: ID 138a:0011 Validity Sensors, Inc. VFS5011 Fingerprint Reader Bus 002 Device 003: … Read more