.

scripts/phone.js

@@ -166,12 +166,16 @@ setImmediate(() => {
             return value
         }
 
+        // log(readConfig('serial_no'))
+        let config = readConfig()
+
         new Interaction().start(23946, (msg) => {
             console.log('on message', msg)
+            if (msg.action === 'saveConfig') {
+                config = msg.data
+                saveConfig(config)
+            }
         })
-        // log(readConfig('serial_no'))
-
-        let config = readConfig()
 
         const PhoneInterfaceManager = Java.use('com.android.phone.PhoneInterfaceManager')
         PhoneInterfaceManager.getImeiForSlot.overload('int', 'java.lang.String', 'java.lang.String').implementation =

scripts/system_server.js

@@ -176,6 +176,10 @@ setImmediate(() => {
         let config = readConfig()
         new Interaction().start(23947, (msg) => {
             console.log('on message', msg)
+            if (msg.action === 'saveConfig') {
+                config = msg.data
+                saveConfig(config)
+            }
         })
 
         const DeviceIdentifiersPolicy = Java.use(
@@ -184,7 +188,7 @@ setImmediate(() => {
 
         DeviceIdentifiersPolicy.getSerial.overload().implementation = function () {
             const original = this.getSerial()
-            const spoof = queryConfig('serial_no')
+            const spoof = config.serialNo || original
             log(`DeviceIdentifiersPolicy.getSerial() called, returning: ${spoof}, original: ${original}`)
             return spoof
         }
@@ -192,7 +196,7 @@ setImmediate(() => {
         DeviceIdentifiersPolicy.getSerialForPackage.overload('java.lang.String', 'java.lang.String').implementation =
             function (callingPackage, callingFeatureId) {
                 const original = this.getSerialForPackage(callingPackage, callingFeatureId)
-                const spoof = queryConfig('serial_no')
+                const spoof = config.serialNo || original
                 log(`DeviceIdentifiersPolicy.getSerialForPackage(${callingPackage}, ${callingFeatureId}) called`)
                 log(`  ${original} -> ${spoof}`)
                 return spoof
@@ -204,7 +208,7 @@ setImmediate(() => {
         const WifiServiceImpl = Java.use('com.android.server.wifi.WifiServiceImpl')
         WifiServiceImpl.getFactoryMacAddresses.overload().implementation = function () {
             const original = this.getFactoryMacAddresses()
-            const spoof = [queryConfig('mac')]
+            const spoof = [config.mac || randomMac()]
             log(`WifiServiceImpl.getFactoryMacAddresses() called`)
             log(`  ${original} -> ${spoof}`)
             return spoof
@@ -216,8 +220,8 @@ setImmediate(() => {
             const original = this.getConnectionInfo(callingPackage, callingFeatureId)
             const originalMac = original.getMacAddress()
             const originalBSSID = original.getBSSID()
-            const spoofedMac = queryConfig('mac') || randomMac()
-            const spoofedBSSID = queryConfig('bssid') || randomMac()
+            const spoofedMac = config.mac || randomMac()
+            const spoofedBSSID = config.bssid || randomMac()
             original.setMacAddress(spoofedMac)
             original.setBSSID(spoofedBSSID)
             log(`WifiServiceImpl.getConnectionInfo(${callingPackage}, ${callingFeatureId}) called`)