9.0红米k20 不能打开wifi

9.0红米k20 不能打开wifi
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11-27 19:52:01.923 724 724 E [email protected]: Failed to write driver state control param: Invalid argument
11-27 19:52:01.923 724 724 E [email protected]: Failed to load WiFi driver
11-27 19:52:01.923 724 724 E [email protected]: Failed to initialize firmware mode controller
11-27 19:52:01.923 724 724 E [email protected]: Wifi HAL start failed
11-27 19:52:01.923 1319 2332 E HalDevMgr: Cannot start IWifi: 9 ()
11-27 19:52:01.923 1319 2346 E HalDevMgr: IWifiEventCallback.onFailure: 9 ()
11-27 19:52:01.923 1319 2332 E WifiVendorHal: Failed to start vendor HAL
11-27 19:52:01.923 1319 2332 E WifiNative: Failed to start vendor HAL
11-27 19:52:01.923 1319 2332 E WifiNative: Failed to start Hal
11-27 19:52:01.923 1319 2332 E WifiClientModeManager: Failed to create ClientInterface. Sit in Idle
11-27 19:52:01.923 1319 2332 D WifiStateMachinePrime: State changed from client mode. state = 4
11-27 19:52:01.923 1319 2332 D WifiClientModeManager: expected stop, not triggering callbacks: newState = 1
11-27 19:52:01.925 1319 2332 D WifiStateMachinePrime: ClientMode failed, return to WifiDisabledState.
11-27 19:52:01.925 1319 2332 D WifiController: ClientMode unexpected failure: state unknown
11-27 19:52:01.925 1319 1319 D WifiP2pService: Wifi enabled=false, P2P Interface availability=false
11-27 19:52:01.925 1319 2332 D WifiClientModeManager: currentstate: IdleState
11-27 19:52:01.925 1319 2332 D WifiStateMachinePrime: Entering WifiDisabledState
11-27 19:52:01.926 1319 2332 D ActiveModeManager: sending scan available broadcast: false
11-27 19:52:01.926 1319 1468 E BatteryExternalStatsWorker: no controller energy info supplied for wifi
11-27 19:52:01.926 2540 2664 W QCNEJ : |CORE| CNE received unexpected action: android.net.wifi.WIFI_STATE_CHANGED
11-27 19:52:01.930 1319 2332 D WifiStateMachinePrime: received a message in WifiDisabledState: { when=-4ms what=1 target=com.android.internal.util.StateMachine$SmHandler }
11-27 19:52:01.930 1319 2332 D WifiStateMachinePrime: Switching from WifiDisabledState to ScanOnlyMode
11-27 19:52:01.930 1319 2332 D WifiStateMachinePrime: Entering ScanOnlyModeActiveState
11-27 19:52:01.931 1319 2333 I WifiScanningService: wifi driver unloaded
11-27 19:52:01.931 1319 2332 D WifiScanOnlyModeManager: entering IdleState