修改以下代码:fraeworks\base\wifi\java\android\net\wifi下面wifiApConfigStore.Java中的loadApConfiguration(){.... ....config.preSharedKey = in.readUTF(); =>修改为希望设置的字符串密码.... ....}============================git df frameworks/base/wifi/java/android/net/wifi/WifiApConfigStore.javadiff --git a/frameworks/base/wifi/java/android/net/wifi/WifiApConfigStore.java b/frameworks/base/wifi/java/android/net/wifi/WifiApConfigStore.javaindex ec9acac..d409e44 100644--- a/frameworks/base/wifi/java/android/net/wifi/WifiApConfigStore.java+++ b/frameworks/base/wifi/java/android/net/wifi/WifiApConfigStore.java@@ -232,7 +232,7 @@ class WifiApConfigStore extends StateMachine {         config.allowedKeyManagement.set(KeyMgmt.WPA2_PSK);         String randomUUID = UUID.randomUUID().toString();         //first 12 chars from xxxxxxxx-xxxx-4xxx-yxxx-xxxxxxxxxxxx-        config.preSharedKey = randomUUID.substring(0, 8) + randomUUID.substring(9,13);+        config.preSharedKey = "12345678";//randomUUID.substring(0, 8) + randomUUID.substring(9,13);         sendMessage(WifiStateMachine.CMD_SET_AP_CONFIG, config);     }}5.1系统修改的地方:diff --git a/frameworks/opt/net/wifi/service/java/com/android/server/wifi/WifiApConfigStore.java b/frameworks/opt/net/wifi/service/javold mode 100644new mode 100755index 19426e2..b0ebf64--- a/frameworks/opt/net/wifi/service/java/com/android/server/wifi/WifiApConfigStore.java+++ b/frameworks/opt/net/wifi/service/java/com/android/server/wifi/WifiApConfigStore.java@@ -245,7 +245,8 @@ class WifiApConfigStore extends StateMachine {         config.allowedKeyManagement.set(KeyMgmt.WPA2_PSK);         String randomUUID = UUID.randomUUID().toString();         //first 12 chars from xxxxxxxx-xxxx-4xxx-yxxx-xxxxxxxxxxxx-        config.preSharedKey = randomUUID.substring(0, 8) + randomUUID.substring(9,13);+        // config.preSharedKey = randomUUID.substring(0, 8) + randomUUID.substring(9,13);+               config.preSharedKey = "10101010";         sendMessage(WifiStateMachine.CMD_SET_AP_CONFIG, config);     } }

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