Bluetooth data transmission interval is 5 seconds to transmit a packet, long working hours will be
ActivityManager (156): no longer want com.android.bluetooth (pid XXX): hidden # 16
Then the Bluetooth service will restart.
This process is being used at the same time will result in the application of Bluetooth data transmission appears no longer want, the same hang.
Is there any good way to deal with this problem?
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Vomiting, nobody met?

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try catch, the catch the error with android debug mode to track down too.
Good fault tolerance management.
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This should be caused by excessive daemon, change this value to MAX_HIDDEN_APPS big point try
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if (app.curAdj> = HIDDEN_APP_MIN_ADJ) {
if (! app.killedBackground) {
numHidden + +;
if (numHidden> MAX_HIDDEN_APPS) {
Slog.i (TAG, "No longer want" + app.processName
+ "(Pid" + app.pid + "): hidden #" + numHidden);
EventLog.writeEvent (EventLogTags.AM_KILL, app.pid,
app.processName, app.setAdj, "too many background");
app.killedBackground = true;
Process.killProcessQuiet (app.pid);
}
}
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This seems to be a systematic mechanism it, guess, because a lot of services will appear so log: o longer want com.android.chrome (pid 1358): empty for 1816s
I / ActivityManager (366): No longer want android.rockchip.update.service (pid 626): empty for 1816s
I / ActivityManager (366): No longer want android.process.media (pid 517): empty for 1816s
I / ActivityManager (366): No longer want com.google.android.apps.uploader (pid 1343): empty for 1816s
I / ActivityManager (366): No longer want com.android.deskclock (pid 1212): empty for 1816s
I / ActivityManager (366): No longer want com.android.settings (pid 1329): empty for 1816s
I / ActivityManager (366): No longer want com.google.android.apps.maps: FriendService (pid 1314): empty for 1816s
I / ActivityManager (366): No longer want com.rockchip.wfd (pid 1251): empty for 1817s
I / ActivityManager (366): No longer want com.kehdev (pid 1196): empty for 1817s
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But can not find instructions
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