diff --git a/pom.xml b/pom.xml
index 608b6b13..ce68f93b 100644
--- a/pom.xml
+++ b/pom.xml
@@ -66,7 +66,7 @@
           <execution>
             <id>default-compile</id>
             <configuration>
-              <release>6</release>
+              <release>8</release>
               <debug>false</debug>
               <excludes>
                 <exclude>module-info.java</exclude>
diff --git a/src/main/java/com/fazecast/jSerialComm/SerialPort.java b/src/main/java/com/fazecast/jSerialComm/SerialPort.java
index 1daf5f0e..1f374690 100644
--- a/src/main/java/com/fazecast/jSerialComm/SerialPort.java
+++ b/src/main/java/com/fazecast/jSerialComm/SerialPort.java
@@ -608,7 +608,8 @@ public final boolean openPort(int safetySleepTime, int deviceSendQueueSize, int
 				try { Thread.sleep(safetySleepTimeMS); } catch (Exception e) { Thread.currentThread().interrupt(); }
 
 			// If this is an Android root application, we must explicitly allow serial port access to the library
-			File portFile = isAndroidDelete ? new File(comPort) : null;
+			// Skip su/chmod when androidPort is already set (USB serial path handles open itself)
+			File portFile = (isAndroidDelete && androidPort == null) ? new File(comPort) : null;
 			if (portFile != null && (!portFile.canRead() || !portFile.canWrite()))
 			{
 				Process process = null;
@@ -1130,6 +1131,10 @@ public final boolean setDTRandRTS(boolean dtr, boolean rts)
 
 	// SerialPort Constructors
 	private SerialPort() {}
+	private SerialPort(String port, String friendly, String description, String location, String serial, String manufacture, int vid, int pid)
+	{
+		this(port, friendly, description, location, serial, manufacture, "", vid, pid);
+	}
 	private SerialPort(String port, String friendly, String description, String location, String serial, String manufacture, String driver, int vid, int pid)
 	{
 		comPort = port;
diff --git a/src/main/java/com/fazecast/jSerialComm/android/AndroidPort.java b/src/main/java/com/fazecast/jSerialComm/android/AndroidPort.java
index 93ab4d2b..4cf2f96e 100644
--- a/src/main/java/com/fazecast/jSerialComm/android/AndroidPort.java
+++ b/src/main/java/com/fazecast/jSerialComm/android/AndroidPort.java
@@ -147,15 +147,17 @@ public static SerialPort[] getCommPortsNative()
                     AndroidPort androidPort = null;
 
                     Constructor<SerialPort> serialPortConstructor =
-                            SerialPort.class.getDeclaredConstructor(String.class, String.class, String.class, String.class, String.class, int.class, int.class);
+                            SerialPort.class.getDeclaredConstructor(String.class, String.class, String.class, String.class, String.class, String.class, String.class, int.class, int.class);
                     serialPortConstructor.setAccessible(true);
 
                     SerialPort serialPort = serialPortConstructor.newInstance(
                             "COM" + (ports.size() + 1),
-                            device.getDeviceName(),
                             device.getProductName(),
+                            device.getProductName(),
+                            device.getDeviceName(),
                             device.getSerialNumber(),
-                            device.getSerialNumber(),
+                            device.getManufacturerName(),
+                            "",
                             device.getVendorId(),
                             device.getProductId()
                     );