#### 5.3 Broakkoppel exception swallowing (LAAG) — **OPGELOST**

**Bestand:** `SettingsActivity.kt:191-193`, `478`

```kotlin
try { unregisterReceiver(usbAttachedReceiver) } catch (e: Exception) {
    Log.w(TAG, "Failed to unregister usbAttachedReceiver", e)
}
try { unregisterReceiver(usbPermissionReceiver) } catch (e: Exception) {
    Log.w(TAG, "Failed to unregister usbPermissionReceiver", e)
}
try { unregisterReceiver(usbDetachedReceiver) } catch (e: Exception) {
    Log.w(TAG, "Failed to unregister usbDetachedReceiver", e)
}
try { connection.close() } catch (e: Exception) {
    Log.w(TAG, "Failed to close USB connection", e)
}
```

**Origineel:** Lege catch-blokken die exceptions.swallowen zonder logging.  
**Opgelost:** Alle catches loggen nu een warning met de volledige exception ( inclusief stack trace) voor betere diagnose.