am 08-12-2024 09:08 AM
Hallo,
meine Eltern haben beide jeweils ein A25 5G direkt aus dem Samsung-Shop. Kaufkriterien waren vor allem die angemessene Supportdauer und die Möglichkeit, die Akkuladung auf 80 % zu reduzieren, was ich bei Samsung sehr löblich finde.
Gestern habe ich die Inbetriebnahme durchgeführt. Geräte machen an sich einen super Eindruck, allerdings ist das WLAN eine absolute Zumutung. Schon bei der Ersteinrichtung ist bei beiden Geräten die Verbindung ständig abgebrochen und ich habe die Einrichtung dann zunächst offline durchgeführt. Neues Softwareupdate installiert (zwischendurch musste ich sicher 10x die WLAN-Verbindung manuell wiederherstellen) und gehofft, dass es dadurch besser wird. Leider nicht.
WLAN ist 2,4 GHz 802.11ax. Das WLAN wird zu Spitzenzeiten von zahlreichen Geräten gleichzeitig verwendet, die alle tadellos funktionieren, egal ob es sich um diverse Notebooks, mein neues Pixel, mehrere teils antike Xiaomi-Smartphones, dienstliche Apple-Geräte, den Sony Android-TV oder die Siemens-Spülmaschine handelt. Nur die A25 machen Probleme. Habe sogar mal einen anderen Router als Access Point nur für die beiden A25 angeschlossen und dort war das Problem das gleiche. Das WLAN schließe ich also aus.
Die ganzen hier vorgeschlagenen Einstellungen haben leider auch nicht geholfen:
Das Ganze ist extrem ärgerlich - Was kann ich noch tun außer die Geräte zurückzugeben und doch wieder was von einem anderen Hersteller zu kaufen?
am 08-12-2024 09:33 AM
08-12-2024 10:19 AM - bearbeitet 08-12-2024 10:24 AM
am 08-12-2024 11:55 AM
Hi ihr beiden, danke für eure Rückmeldung. Inzwischen habe ich mal noch gemäß @Langer56s Link die Cache-Partition gelöscht, aber das hat auch nicht geholfen.
Ich bin dem Problem aber ggf. ein Stück näher gekommen. Ich kann den WLAN-Disconnect relativ gut provozieren, indem ich einfach bei speedtest.net immer wieder auf testen klicke und somit Traffic verursache. Nun habe ich bei einem Gerät eine statische IP-Adresse konfiguriert, während ich das zweite auf DHCP gelassen habe. Die WLAN-Verbindung fällt nur beim Gerät mit DHCP aus, mit statischer IP ist sie (zumindest über mehrere Minuten) stabil. Und wenn ich die Einstellung auf beiden Geräten "umdrehe" (Gerät 1 DHCP --> Static IP und Gerät 2 Static IP --> DHCP), wandert der Fehler mit. Das heißt unabhängig vom Gerät fällt die Verbindung immer nur auf demjenigen Gerät aus, auf dem DHCP eingestellt ist! Nur warum und wie bringe ich Samsung dazu, das Problem zu beheben? Hatte noch kein Samsung-Smartphone, kann man da irgendwie einen Bug Report einstellen, um den sich dann hoffentlich gekümmert wird?
logcat | grep -i "wifi":
12-08 11:46:12.537 1239 1239 D WifiPolicyService: android.net.wifi.CONFIGURED_NETWORKS_CHANGE
12-08 11:46:12.537 1239 1239 D WifiPolicyService: reason = 2
12-08 11:46:12.542 1239 1239 D WifiPolicyService: android.net.wifi.CONFIGURED_NETWORKS_CHANGE
12-08 11:46:12.543 1239 1239 D WifiPolicyService: reason = 2
12-08 11:46:12.547 1239 1538 V SemWifiConfigManager: configured networks changed, reason: 2
12-08 11:46:12.552 17598 17598 I wpa_supplicant: StaIface: WifiFramework disconnect bssid=**.**.**.**.**.2A
12-08 11:46:12.560 1239 4414 D WifiMemoryStoreImpl: Set cluster G283b5a861770b5ee for Wbcf80285d0deb6ff: SUCCESS
12-08 11:46:12.575 1239 4414 D WifiMemoryStoreImpl: Set cluster G283b5a861770b5ee for W283b5a861770b5ee: SUCCESS
12-08 11:46:12.585 1239 1576 D SemIWCMonitor: WiFi disconnected [locally = 1, reason = 3] ==> 1
12-08 11:46:12.585 1239 1536 I SemWifiB2BPolicy: clearWiFiB2BPolicy: set ncho mode & policy applied to false
12-08 11:46:12.585 1239 1536 I SemWifiB2BPolicy: setNCHOModeEnabled:false isChipsetNCHOEnabled = false
12-08 11:46:12.585 1239 1536 I SemWifiB2BPolicy: setRoamDhcpEnabled:true
12-08 11:46:12.585 1239 1536 D SemWifiCoexManager: mStaFreq : 0, mP2pFreq : 0, mSApFreq : 0
12-08 11:46:12.586 16326 17618 I MobileWips: MWIPS set wifi state 10
12-08 11:46:12.586 1239 1536 D SemRoamingAssistant2.5: [wlan0] wifiStateChangeEvent[3][null][0]
12-08 11:46:12.589 16326 17618 I MobileWips: MWIPS wifi state changed 10
12-08 11:46:12.591 16326 16584 I MobileWips::f: Stop by disconnected wifi
12-08 11:46:12.592 1239 1536 D SemWifiApCust: isProvisioningNeeded: false, operator:EUX
12-08 11:46:12.592 1239 1536 I SemWifiApBroadcastReceiver: provisioning is not required for this operator, operator:ALL
12-08 11:46:12.592 1239 1453 W LastMileLogger: Failed to read event trace: /sys/kernel/debug/tracing/instances/wifi/trace
12-08 11:46:12.592 839 839 D WifiHAL : Start get packet fate command
12-08 11:46:12.592 839 839 D WifiHAL : createRequest Get Tx packet fate request
12-08 11:46:12.592 839 839 D WifiHAL : In GetPktFateCommand::handleResponse
12-08 11:46:12.593 839 839 I WifiHAL : Id = 0, subcmd = 0, len = 12
12-08 11:46:12.593 839 839 I WifiHAL : Response recieved for get TX pkt fate command
12-08 11:46:12.593 839 839 I WifiHAL : No: of pkt fates provided is 0
12-08 11:46:12.593 839 839 D WifiHAL : Start get packet fate command
12-08 11:46:12.593 839 839 D WifiHAL : createRequest Get Rx packet fate request
12-08 11:46:12.593 839 839 D WifiHAL : In GetPktFateCommand::handleResponse
12-08 11:46:12.593 839 839 I WifiHAL : Id = 0, subcmd = 0, len = 12
12-08 11:46:12.593 839 839 I WifiHAL : Response recieved for get RX pkt fate command
12-08 11:46:12.593 839 839 I WifiHAL : No: of pkt fates provided is 0
12-08 11:46:12.594 1239 1550 I SemWifiCtlFeatureMediator: 0.0% / 0.0%
12-08 11:46:12.594 1239 1543 E WifiIssueDetector: pattern matched! pid=disconnect
12-08 11:46:12.595 1239 1453 E WifiStaIfaceHidlImpl: stopRssiMonitoring failed with status: {.code = ERROR_NOT_AVAILABLE, .description = }
12-08 11:46:12.597 1239 1572 D WifiConnectivityMonitor.WifiScoreMediator: WifiScoreMediator onStop with sessionId : 1134
12-08 11:46:12.598 1239 1453 W ContextImpl: Calling a method in the system process without a qualified user: android.app.ContextImpl.sendStickyBroadcast:1687 com.android.server.wifi.ClientModeImpl.sendNetworkChangeBroadcast:3038 com.android.server.wifi.ClientModeImpl.lambda$sendNetworkChangeBroadcastWithCurrentState$14:3015 com.android.server.wifi.ClientModeImpl.$r8$lambda$q-j88Pjw4gROgoJFr8wBlBVbuJI:0 com.android.server.wifi.ClientModeImpl$$ExternalSyntheticLambda4.send:0
12-08 11:46:12.600 1239 1481 D ConnectivityService: [113 WIFI] EVENT_NETWORK_INFO_CHANGED, going from CONNECTED to DISCONNECTED
12-08 11:46:12.600 1239 1481 D ConnectivityService: [113 WIFI] disconnected, was satisfying 110
12-08 11:46:12.600 1239 1571 D WifiConnectivityMonitor: EVENT_NETWORK_STATE_CHANGE
12-08 11:46:12.600 1239 1571 D WifiConnectivityMonitor: mWcmPacketTrackerForWlan0 stop
12-08 11:46:12.601 1239 1239 I SGM:GosNotifyThread: NetworkReceiver, onReceive(), action: android.net.wifi.STATE_CHANGE
12-08 11:46:12.605 1239 1239 D SemWifiApIntentHandler: rcvd:android.net.wifi.STATE_CHANGE
12-08 11:46:12.606 1239 1537 D SemWifiApSmartGattClient: rcvd Wifi Network connection status changed:bssid:2d:cf:2a,wifiInfo.getSSID():"jdr-gast",isConnected:false
12-08 11:46:12.606 1239 1537 D SemWifiApSmartGattClient: isDisconnected: true
12-08 11:46:12.609 1239 1239 D GnssLocationProvider_ex: receive broadcast intent, action: android.net.wifi.STATE_CHANGE
12-08 11:46:12.609 1239 1239 D GnssLocationProvider_ex: WIFI is DISCONNECTED.
12-08 11:46:12.609 1239 1239 W SLocation: WifiBssidMonitor - received android.net.wifi.STATE_CHANGE start 1375083
12-08 11:46:12.610 1239 1239 D SLocation: WifiBssidMonitor - android.net.wifi.STATE_CHANGE end 1375083
12-08 11:46:12.612 1239 1481 D ConnectivityService: notifyType CALLBACK_LOST for [113 WIFI]
12-08 11:46:12.614 1239 1491 I GnssNetworkConnectivityHandler: updateNetworkState, state=CLOSED, connected=false, network=113, capabilities=[ Transports: WIFI Capabilities: NOT_METERED&INTERNET&NOT_RESTRICTED&TRUSTED&NOT_VPN&VALIDATED&NOT_ROAMING&FOREGROUND&NOT_CONGESTED&NOT_SUSPENDED&NOT_VCN_MANAGED LinkUpBandwidth>=12000Kbps LinkDnBandwidth>=48709Kbps TransportInfo: <SSID: <unknown ssid>, BSSID: 02:00:00:00:00:00, MAC: 02:00:00:00:00:00, IP: /192.168.99.214, Security type: 2, Supplicant state: COMPLETED, Wi-Fi standard: 4, RSSI: -39, Link speed: 72Mbps, Tx Link speed: 72Mbps, Max Supported Tx Link speed: 72Mbps, Rx Link speed: 72Mbps, Max Supported Rx Link speed: 72Mbps, Frequency: 2412MHz, Net ID: -1, Metered hint: false, score: 60, isUsable: true, CarrierMerged: false, SubscriptionId: -1, IsPrimary: 1, Trusted: true, Restricted: false, Ephemeral: false, OEM paid: false, OEM private: false, OSU AP: false, FQDN: <none>, Provider friendly name: <none>, Requesting package name: <none><none>MLO Information: , Is TID-To-Link negotiation supported by the AP: false, AP MLD Address: <none>, AP MLO Link Id: <none>, AP MLO Affiliated links: <none>> SignalStrength: -39 AdminUids: [1000] SSID: "jdr-gast" UnderlyingNetworks: Null], availableNetworkCount: 0
12-08 11:46:12.616 4897 5680 I HBD : g onLost network : 113 current network state : wifi
12-08 11:46:12.620 2131 2431 I WfcEpdgManager: mWifiStateListener onLost
12-08 11:46:12.624 2802 2849 I DataStateListener_FLP: onLost, type=WIFI
12-08 11:46:12.624 2802 2849 I NetworkManager_FLP: updateLostDataState, type=WIFI
12-08 11:46:12.626 2131 2374 I PdnController: onWifiDisConnected:
12-08 11:46:12.627 2131 2374 I RegiMgr-Handler<0>: onDataConnectionStateChanged(): networkType [UNKNOWN], isWifiConnected [false]
12-08 11:46:12.627 2131 2374 I RegiMgr-Handler<1>: onDataConnectionStateChanged(): networkType [UNKNOWN], isWifiConnected [false]
12-08 11:46:12.628 2131 2374 I ImsCallSessionManager: onDataConnectionStateChanged(): networkType [UNKNOWN]isWifiConnected [false], phoneId [0]
12-08 11:46:12.628 2131 2374 I ImsCallSessionManager: onDataConnectionStateChanged(): networkType [UNKNOWN]isWifiConnected [false], phoneId [1]
12-08 11:46:12.638 1239 1481 D ConnectivityService: Sending DISCONNECTED broadcast for type 1 [113 WIFI] isDefaultNetwork=true
12-08 11:46:12.642 1239 1513 D SemWifiApNsd:Client: wifi disconnected:113,isNSDServiceStarted:false
12-08 11:46:12.642 1239 1513 D SemWifiSwitchForIndividualAppsService: stopTCPMonitoring : already stopped
12-08 11:46:12.642 1239 1513 D SemWifiTransportLayerNotificationManager: showTcpMonitorSuggestionNotification: false, null
12-08 11:46:12.643 1239 1513 D SemWifiTransportLayerNotificationManager: showTcpMonitorHeadUpNotification: false, 0, null
12-08 11:46:12.643 1239 1513 D SemWifiTransportLayerNotificationManager: showTcpMonitorNotification: false, 0, null
12-08 11:46:12.643 1239 1513 I WifiConnectivityMonitor.NCC: sNetworkCallback(oL) : 113
12-08 11:46:12.643 1239 1571 D WifiConnectivityMonitor: changeWifiIcon - Icon change request ignored : DUPLICATED_REQUEST
12-08 11:46:12.645 1239 1571 I WifiConnectivityMonitor: determineMode : MODE_NON_SWITCHABLE_BY_POOR_NETWORK_DETECTION_DISABLED
12-08 11:46:12.648 1239 1513 D WifiConnectivityMonitor.NCC: Def NetworkCallback(onLost) : 113
12-08 11:46:12.649 11838 11838 I securewifi: Receiver: onReceive - android.net.wifi.STATE_CHANGE
12-08 11:46:12.656 1239 1513 D SemWifiApSmartNetworkCallback: WifiNetworkCallback`s onLost
12-08 11:46:12.656 1239 1513 I SemWifiApSmartNetworkCallback: isWifihasInternet,activeNetwork is null
12-08 11:46:12.656 1239 1513 I SemWifiApSmartNetworkCallback: isWifihasInternet :false
12-08 11:46:12.656 1239 1513 I SemWifiApSmartNetworkCallback: checkMobileDataEnabled,activeNetwork is null
12-08 11:46:12.656 1239 1513 I SemWifiApSmartNetworkCallback: checkMobileDataEnabled :false
12-08 11:46:12.656 1239 1453 D WifiClientModeImpl[1269574:wlan0]: ClientModeImpl: Leaving Connected state
12-08 11:46:12.657 1239 1513 I SemWifiApSmartNetworkCallback: Sim is not ready
12-08 11:46:12.657 1239 1453 D WifiCountryCode: evaluateAllCmmStateAndApplyIfAllReady: {ConcreteClientModeManager{id=1269069 iface=wlan0 role=ROLE_CLIENT_PRIMARY}=true}
12-08 11:46:12.658 1239 1453 D WifiCountryCode: updateCountryCode to DE
12-08 11:46:12.658 1239 1453 D WifiCountryCode: setCountryCodeNative: DE, isClientModeOnly: true mDriverCountryCode: DE
12-08 11:46:12.658 1239 1239 D WifiPolicyService: android.net.wifi.CONFIGURED_NETWORKS_CHANGE
12-08 11:46:12.658 1239 1239 D WifiPolicyService: reason = 2
12-08 11:46:12.658 1239 1513 E SemWifiApConfigStore: getWifiApConfiguration ssid
12-08 11:46:12.658 1239 1513 I SemWifiApSmartNetworkCallback: checkActiveNetwork,activeNetwork is null
12-08 11:46:12.658 1239 1513 I SemWifiApSmartNetworkCallback: Updating Autohotspot Switch state - ,isPrimaryUser:true, isActiveNetworkhasInternet : false, isTetheringRestricted : false, isAirplaneModeOn : false, isSimDisabled : true, isMobileDataEnabled : false, isWifiConnected : false, isSamsungAccountLoggedOut : true, isNearByDeviceScanningDisabled : false, isDefaultPassphraseSet: false, isWifiSharingEnabled: false
12-08 11:46:12.659 1239 1513 I SemWifiApSmartNetworkCallback: NetworkDisconnected changed. sendBroadcastForMDE
12-08 11:46:12.659 1239 1513 D SemWifiApAdvancedAutohotspotService: wifi disconnected:113
12-08 11:46:12.661 1239 2857 I SemWifiApAdvancedAutohotspotService: got: CMD_WIFI_DISCONNECTED
12-08 11:46:12.661 1239 2857 D SemWifiApAdvancedAutohotspotService: prev history :10
12-08 11:46:12.661 1239 2857 D SemWifiApSmartGattClient: mHotspotVersion value : 0
12-08 11:46:12.663 1239 2857 D SemWifiApAdvancedAutohotspotTraffic: updatedAutohotspotConnected:false
12-08 11:46:12.665 1239 1299 D BatteryExternalStatsWorker: update stats : wifi-state (2)
12-08 11:46:12.665 1239 1299 D BatteryExternalStatsWorker: Fetch WiFi data
12-08 11:46:12.665 1239 1453 D WifiNative: onSetCountryCodeSucceeded: DE
12-08 11:46:12.665 1239 1453 I WifiCountryCode: Receive onSetCountryCodeSucceeded DE
12-08 11:46:12.665 1239 1453 I WifiNl80211Manager: Receive country code change to DE
12-08 11:46:12.666 1239 1453 D WifiScanRequestProxy: Sending scan available broadcast: true
12-08 11:46:12.666 1239 1453 I WifiScanRequestProxy: Scanning is enabled
12-08 11:46:12.666 1239 1453 I WifiScanRequestProxy: Scanning for hidden networks is enabled
12-08 11:46:12.666 17598 17598 I wpa_supplicant: StaNetwork: WifiFramework disable ssid=jdr-gast
12-08 11:46:12.666 1239 1457 I WifiScanningService: Received a request to enable scanning, UID = 1000
12-08 11:46:12.666 1239 1457 I WifiScanningService: scanner impls already exists
12-08 11:46:12.666 1070 1070 I wificond: Receive notifyCountryCodeChanged
12-08 11:46:12.666 1239 1457 E WifiScanningService: wifi driver loaded received while already loaded
12-08 11:46:12.667 1070 1070 I wificond: UpdateBandInfo
12-08 11:46:12.670 1239 1536 I SemWifiMediaStateMonitor: onChanged:false
12-08 11:46:12.673 1239 19126 W ContextImpl: Calling a method in the system process without a qualified user: android.app.ContextImpl.sendBroadcast:1281 com.samsung.android.server.wifi.ap.SemWifiApUtils$2.run:24 java.lang.Thread.run:1012 <bottom of call stack> <bottom of call stack>
12-08 11:46:12.675 1239 19126 E ActivityManager: at com.samsung.android.server.wifi.ap.SemWifiApUtils$2.run(SemWifiApUtils.java:24)
12-08 11:46:12.676 13819 13819 I CCINFO_WifiConnectionReceiver: CcInfo service is not launching
12-08 11:46:12.676 1239 1239 D SemWifiApIntentHandler: rcvd:android.net.conn.CONNECTIVITY_CHANGE
12-08 11:46:12.682 1239 1450 D NetworkPolicy: mActiveNetworkType : -1, networkInfo : [type: WIFI[], state: DISCONNECTED/DISCONNECTED, reason: (unspecified), extra: (none), failover: false, available: true, roaming: false]
12-08 11:46:12.690 1713 1713 D StatusBarIconController: ignoring old pipeline callback because the new wifi icon is enabled
12-08 11:46:12.690 1239 1239 D WifiPolicyService: android.net.wifi.CONFIGURED_NETWORKS_CHANGE
12-08 11:46:12.690 1239 1239 D WifiPolicyService: reason = 2
12-08 11:46:12.691 1239 2013 I SLocation: DeviceStatusNotiManager - received action : android.net.wifi.action.WIFI_SCAN_AVAILABILITY_CHANGED
12-08 11:46:12.713 1239 4481 D StatusBarManagerService: isSecCustomTile : componentName =ComponentInfo{com.samsung.android.fast/com.samsung.android.fast.quicksetting.SecureWifiTile}
12-08 11:46:12.715 1713 1713 D TileServices: Couldn't find tile for ComponentInfo{com.samsung.android.fast/com.samsung.android.fast.quicksetting.SecureWifiTile}(0)
12-08 11:46:12.727 11838 11838 I securewifi: Receiver: onReceive - android.net.wifi.STATE_CHANGE
12-08 11:46:12.743 11838 11838 I securewifi: Receiver: onReceive - android.net.wifi.STATE_CHANGE
12-08 11:46:13.080 839 839 D android.hardware.wifi@1.0-service: SetMacAddress succeeded on wlan0
12-08 11:46:13.081 1239 1453 I WifiClientModeImpl[1269574:wlan0]: disconnectedstate enter
12-08 11:46:13.081 1239 1453 E WifiScoringParams: Invalid frequency(-1), using 5G as default rssi array
12-08 11:46:13.083 1239 1453 D WifiNetworkAgent: NetworkAgent: NetworkAgent channel lost
12-08 11:46:13.083 1239 1453 D WifiStaIfaceHidlImpl: setDtimMultiplier is not implemented by HIDL
12-08 11:46:13.084 1239 1571 D WifiConnectivityMonitor: NotConnectedState enter
12-08 11:46:13.084 1239 1571 I WifiConnectivityMonitor: SCORE_QC_STATE_NONE
12-08 11:46:13.084 1239 1571 I SemWifiEleStateTracker: setMonitorEnabled : false
12-08 11:46:13.085 1070 1070 I wificond: 2.4Ghz frequencies: 2412 2417 2422 2427 2432 2437 2442 2447 2452 2457 2462 2467 2472
12-08 11:46:13.085 1239 1574 D SemWifiRssiBasePoller: RSSI_BASE_STOP
12-08 11:46:13.085 1070 1070 I wificond: 5Ghz non-DFS frequencies: 5180 5200 5220 5240 5745 5765 5785 5805 5825
12-08 11:46:13.085 1239 1571 D SemWifiEleStateTracker: Stop Reading Baro
12-08 11:46:13.085 1070 1070 I wificond: 5Ghz DFS frequencies: 5260 5280 5300 5320 5500 5520 5540 5560 5580 5600 5620 5640 5660 5680 5700
12-08 11:46:13.085 1070 1070 I wificond: 6Ghz frequencies:
12-08 11:46:13.085 1070 1070 I wificond: 60Ghz frequencies:
12-08 11:46:13.085 1239 1571 D WifiConnectivityMonitor: Update current BSSID to null
12-08 11:46:13.085 1239 1571 D WifiConnectivityMonitor: BSSID changed
12-08 11:46:13.085 1239 1571 D WifiConnectivityMonitor: HANDLE_ON_LOST_DEFAULT_NETWORK
12-08 11:46:13.085 1239 1549 I SemWifiLinkQualityMonitor: BL callback unregistered
12-08 11:46:13.086 1239 1576 W AlarmManager: Unrecognized alarm listener com.samsung.android.server.wifi.SemIWCMonitor$5@eaeb66d
12-08 11:46:13.087 1239 1538 I SemWifiApDataUsage: Mobile data is disabled and Wi-Fi is disconnected
12-08 11:46:13.088 1239 1538 D SemWifiUsageMonitor: Network disconnected : networkId = -1 "jdr-gast"wpa2-psk **:**:**:**:**:2a [2412MHz / 11n]
12-08 11:46:13.090 1239 1538 V SemWifiConfigManager: configured networks changed, reason: 2
12-08 11:46:13.090 1239 2870 D WifiProfileShare.Caster: stop caster
12-08 11:46:13.091 1239 2870 D WifiProfileShare.McfCast: -ME--- stopScan
12-08 11:46:13.093 1239 1453 I WifiService: Receive onDriverCountryCodeChanged to DE, update available channel list
12-08 11:46:13.093 1239 1299 V BatteryExternalStatsWorker: WiFi energy data was reset, new WiFi energy data is WifiActivityEnergyInfo{ mTimeSinceBootMillis=1375566 mStackState=3 mControllerTxDurationMillis=0 mControllerRxDurationMillis=0 mControllerScanDurationMillis=0 mControllerIdleDurationMillis=0 mControllerEnergyUsedMicroJoules=0 }
12-08 11:46:13.094 1239 2870 D WifiProfileShare.McfCast: -ME--- unregisterPilotScan !!
12-08 11:46:13.096 1239 2870 I WifiProfileShare.Caster: dismiss confirm dialog for null
12-08 11:46:13.098 1239 1566 D SemWifiUsageMonitor: updateWifiUsage - network:"jdr-gast"WPA_PSK, date: 2024-12-08 - connectionTime/Rx/Tx: 25702 msec / 22,80 kB / 14,38 kB, band: 2.4GHz, standard: 11n
12-08 11:46:13.101 1239 1299 D BatteryExternalStatsWorker: Update wifi state
12-08 11:46:13.103 1239 2870 D WifiProfileShare: unbind mcf service
12-08 11:46:13.103 1239 1453 E WifiChipHidlImpl: getUsableChannels failed with status: {.code = ERROR_NOT_SUPPORTED, .description = }
12-08 11:46:13.107 1239 1453 E WifiChipHidlImpl: getUsableChannels failed with status: {.code = ERROR_NOT_SUPPORTED, .description = }
12-08 11:46:13.112 1239 2013 D SLocation: WifiBssidMonitor - requestRefresh
12-08 11:46:13.125 1239 1453 E WifiChipHidlImpl: getUsableChannels failed with status: {.code = ERROR_NOT_SUPPORTED, .description = }
12-08 11:46:13.127 1239 1453 E WifiChipHidlImpl: getUsableChannels failed with status: {.code = ERROR_NOT_SUPPORTED, .description = }
12-08 11:46:13.131 1239 1453 E WifiChipHidlImpl: getUsableChannels failed with status: {.code = ERROR_NOT_SUPPORTED, .description = }
12-08 11:46:13.133 1239 1453 E WifiChipHidlImpl: getUsableChannels failed with status: {.code = ERROR_NOT_SUPPORTED, .description = }
12-08 11:46:13.136 1239 1453 E WifiChipHidlImpl: getUsableChannels failed with status: {.code = ERROR_NOT_SUPPORTED, .description = }
12-08 11:46:13.137 1239 1453 E WifiChipHidlImpl: getUsableChannels failed with status: {.code = ERROR_NOT_SUPPORTED, .description = }
12-08 11:46:13.139 1239 1536 I SemWifiConfigManager: syncManagedNetworks n=4 m=4 h=0 t=91ms
12-08 11:46:13.140 1239 1536 W SemWifi.ConnectionInfo: WifiInfo.getBSSID returns empty string, reset it
12-08 11:46:13.141 1239 2013 W SLocation: WifiBssidMonitor - wifi disconnected, net id -1
12-08 11:46:13.141 1239 2013 W SLocation: WifiBssidMonitor - changed wifi : (empty/0)
12-08 11:46:13.143 799 799 E audit : type=1400 audit(1733654773.137:3590): avc: denied { ioctl } for pid=1239 comm="WifiHandlerThre" path="/data/misc/apexdata/com.android.wifi/WifiConfigStore.xml.new" dev="dm-53" ino=27898 ioctlcmd=0xf522 scontext=u:r:system_server:s0 tcontext=u:object_r:apex_system_server_data_file:s0 tclass=file permissive=0 SEPF_SM-A256B_12_0001 audit_filtered
12-08 11:46:13.146 799 799 E audit : type=1400 audit(1733654773.141:3591): avc: denied { ioctl } for pid=1239 comm="WifiHandlerThre" path="/data/misc_ce/0/apexdata/com.android.wifi/WifiConfigStore.xml.new" dev="dm-53" ino=25096 ioctlcmd=0xf522 scontext=u:r:system_server:s0 tcontext=u:object_r:apex_system_server_data_file:s0 tclass=file permissive=0 SEPF_SM-A256B_12_0001 audit_filtered
12-08 11:46:13.148 1239 1453 D WifiConfigStore: Writing to stores completed in 6 ms.
12-08 11:46:13.150 799 799 E audit : type=1400 audit(1733654773.145:3592): avc: denied { ioctl } for pid=1239 comm="WifiHandlerThre" path="/data/misc/apexdata/com.android.wifi/WifiConfigStore.xml.new" dev="dm-53" ino=25861 ioctlcmd=0xf522 scontext=u:r:system_server:s0 tcontext=u:object_r:apex_system_server_data_file:s0 tclass=file permissive=0 SEPF_SM-A256B_12_0001 audit_filtered
12-08 11:46:13.153 799 799 E audit : type=1400 audit(1733654773.149:3593): avc: denied { ioctl } for pid=1239 comm="WifiHandlerThre" path="/data/misc_ce/0/apexdata/com.android.wifi/WifiConfigStore.xml.new" dev="dm-53" ino=27982 ioctlcmd=0xf522 scontext=u:r:system_server:s0 tcontext=u:object_r:apex_system_server_data_file:s0 tclass=file permissive=0 SEPF_SM-A256B_12_0001 audit_filtered
12-08 11:46:13.155 1239 1453 D WifiConfigStore: Writing to stores completed in 6 ms.
12-08 11:46:13.195 4198 5816 I SDHMS:C : SIOP:: AP:294 BAT:271 USB:269 CHG:300 PA:283 CP:283 WIFI:289 BLK:0 SUBBAT:0 SKIN:293 SKINF:288 SKINB:293 LRP:293 LRP2:293 LRF2:288 LRB2:293 AP2:293 CHG2:284 MEM2:291 WIFI2:289 RCV2:290 SPK2:268 VAP:293 VWIFI:287
12-08 11:46:13.595 1239 1536 I SemWifiConfigManager: syncManagedNetworks n=4 m=4 h=0 t=3ms
12-08 11:46:15.598 1239 1543 V WifiIssueDetector: write history to file
12-08 11:46:15.671 1239 3775 D WifiNl80211Manager: Scan result ready event
12-08 11:46:15.672 1239 3775 D WifiNative: Scan result ready event
12-08 11:46:15.695 1239 1536 D SemWifiScanPool: countryCode: DE, count: 8, totalSamples: 8, rate: 100.0%
12-08 11:46:15.696 1239 1536 V SemWifiScanPool: updateScanResult, full scan:9 configKeys: 8 pool_bssid:29 pool_configKeys:27
12-08 11:46:15.696 1239 1536 D WifiConnectivityMonitor: onScanResultUpdated
12-08 11:46:15.696 1239 1536 D WifiConnectivityMonitor: mMaxScannedCountryCode : DE
12-08 11:46:22.684 1239 2857 I SemWifiApAdvancedAutohotspotService: got: CMD_WIFI_DISCONNECTED_TIMEOUT
12-08 11:46:22.684 1239 2857 D SemWifiApAdvancedAutohotspotService: prev history :10
12-08 11:46:22.684 1239 2857 D SemWifiApSmartGattClient: mHotspotVersion value : 0
12-08 11:46:22.686 1239 2857 I SemWifiApAdvancedAutohotspotService: getAdvnacedConnectionSetting() : 1
12-08 11:46:22.686 1239 2857 I SemWifiApAdvancedAutohotspotService: Never option is chosen
12-08 11:46:22.692 1239 1536 I SemWifiApTetheredClientInfo: getWifiApStaListDetail
12-08 11:46:23.084 1239 1453 E WifiScoringParams: Invalid frequency(-1), using 5G as default rssi array
12-08 11:46:26.690 1239 3775 D WifiNl80211Manager: Scan result ready event
12-08 11:46:26.690 1239 3775 D WifiNative: Scan result ready event
12-08 11:46:26.699 1239 1457 D WificondScannerImpl: Filtering out 3 scan results.
12-08 11:46:26.709 1239 1536 D SemWifiScanPool: countryCode: DE, count: 7, totalSamples: 7, rate: 100.0%
12-08 11:46:26.710 1239 1536 V SemWifiScanPool: updateScanResult, full scan:7 configKeys: 7 pool_bssid:29 pool_configKeys:27
12-08 11:46:26.710 1239 1536 D WifiConnectivityMonitor: onScanResultUpdated
12-08 11:46:26.710 1239 1536 D WifiConnectivityMonitor: mMaxScannedCountryCode : DE
am 08-12-2024 12:42 PM
Och nö, aus irgendeinem Grund hat die Community hier meine Antwort "verschluckt", daher nur in Kurzform.
Danke für eure Rückmeldungen. Die von @Langer56 verlinkten gängigen Lösungsvorschläge haben leider das Problem auch nicht gelöst.
Ich bin der Sache aber näher gekommen:
Es ist ja schonmal gut, dass es einen Workaround gibt, der für zu Hause funktioniert, aber gerade unterwegs muss es ja auch mit DHCP vernünftig funktionieren. Ich kann meinen Eltern schlecht beibringen, dass sie da etwas umschalten müssen.
Was muss ich tun, damit Samsung seine Firmware repariert? Logcat hätte ich auch, aber ich weiß nicht, wie ich den hier am besten einstelle.
08-12-2024 09:17 PM - bearbeitet 08-12-2024 09:19 PM
am 09-12-2024 09:48 AM
Hallo @jdr_85,
dein Kommentar wurde von unserem Spam-Filter aussortiert. Ich vermute wegen der Log-Daten. Ich habe ihn der Vollständigkeit halber manuell rausgezogen und hier eingefügt.
am 09-12-2024 10:17 AM
am 10-12-2024 10:24 AM
Ich klinke mich hir mal ein.
Habe auch ein A25 und Probleme mit WLAN in Verbindung mit einer Fritzbox. Durch Zufall habe ich entdeckt das die WLAN Verbindung ständig ab und dann wieder angemeldet wird. Nach meinen Recherechen liegt das wohl an WPA3 in Verbindung mit PMF. Habe nun mal testweise auf WPA2 ohne PMF umgestellt und es scheint jetzt keine Probleme mehr zu geben.
Also wenn ich das so sehe hat das A25 echt ein oder mehrere Probleme mit dem WLAN.
Wenn ich ein neues Thema aufmachen soll dann gerne.
am 11-12-2024 06:54 PM
Hallo und danke für eure Rückmeldungen!
@KiraF, danke für das Anhängen meines Logcat - SPAM-Filter klingt plausibel.
Ich habe mal ein bisschen getestet und bin weiterhin ratlos.
@Langer56Ich versuche mal mein Glück mit dem Support.