diff --git a/rpcs3/Emu/Io/usio.cpp b/rpcs3/Emu/Io/usio.cpp
index 287ad3b718..0da11170fc 100644
--- a/rpcs3/Emu/Io/usio.cpp
+++ b/rpcs3/Emu/Io/usio.cpp
@@ -277,6 +277,7 @@ void usb_device_usio::translate_input_tekken()
 
 	std::vector<u8> input_buf(256);
 	le_t<u64> digital_input = 0;
+	le_t<u16> digital_input_lm = 0;
 
 	auto translate_from_pad = [&](usz pad_number, usz player)
 	{
@@ -301,14 +302,14 @@ void usb_device_usio::translate_input_tekken()
 				case usio_btn::test:
 					if (player != 0)
 						break;
-					if (pressed && !test_key_pressed) // Solve the need to hold the Test key
+					if (pressed && !test_key_pressed) // Solve the need to hold the Test button
 						test_on = !test_on;
 					test_key_pressed = pressed;
 					break;
 				case usio_btn::coin:
 					if (player != 0)
 						break;
-					if (pressed && !coin_key_pressed) // Ensure only one coin is inserted each time the Coin key is pressed
+					if (pressed && !coin_key_pressed) // Ensure only one coin is inserted each time the Coin button is pressed
 						coin_counter++;
 					coin_key_pressed = pressed;
 					break;
@@ -318,27 +319,51 @@ void usb_device_usio::translate_input_tekken()
 					break;
 				case usio_btn::enter:
 					if (pressed)
+					{
 						digital_input |= 0x800000ULL << shift;
+						if (player == 0)
+							digital_input_lm |= 0x800;
+					}
 					break;
 				case usio_btn::up:
 					if (pressed)
+					{
 						digital_input |= 0x200000ULL << shift;
+						if (player == 0)
+							digital_input_lm |= 0x200;
+					}
 					break;
 				case usio_btn::down:
 					if ( pressed)
+					{
 						digital_input |= 0x100000ULL << shift;
+						if (player == 0)
+							digital_input_lm |= 0x400;
+					}
 					break;
 				case usio_btn::left:
 					if (pressed)
+					{
 						digital_input |= 0x80000ULL << shift;
+						if (player == 0)
+							digital_input_lm |= 0x2000;
+					}
 					break;
 				case usio_btn::right:
 					if (pressed)
+					{
 						digital_input |= 0x40000ULL << shift;
+						if (player == 0)
+							digital_input_lm |= 0x4000;
+					}
 					break;
 				case usio_btn::tekken_button1:
 					if (pressed)
+					{
 						digital_input |= 0x20000ULL << shift;
+						if (player == 0)
+							digital_input_lm |= 0x100;
+					}
 					break;
 				case usio_btn::tekken_button2:
 					if (pressed)
@@ -365,9 +390,15 @@ void usb_device_usio::translate_input_tekken()
 	for (usz i = 0; i < g_cfg_usio.players.size(); i++)
 		translate_from_pad(i, i);
 
-	digital_input |= test_on ? 0x80 : 0x00;
+	if (test_on)
+	{
+		digital_input |= 0x80;
+		digital_input_lm |= 0x1000;
+	}
+
 	std::memcpy(input_buf.data() + 128, &digital_input, sizeof(u64));
 	std::memcpy(input_buf.data() + 128 + 16, &coin_counter, sizeof(u16));
+	std::memcpy(input_buf.data(), &digital_input_lm, sizeof(u16));
 
 	input_buf[2] = 0b00010000; // DIP Switches, 8 in total
 
@@ -486,18 +517,13 @@ void usb_device_usio::usio_read(u8 channel, u16 reg, u16 size)
 			break;
 		}
 		case 0x1800:
-		{
-			// Firmware
-			// "NBGI.;USIO01;Ver1.00;JPN,Multipurpose with PPG."
-			response = {0x4E, 0x42, 0x47, 0x49, 0x2E, 0x3B, 0x55, 0x53, 0x49, 0x4F, 0x30, 0x31, 0x3B, 0x56, 0x65, 0x72, 0x31, 0x2E, 0x30, 0x30, 0x3B, 0x4A, 0x50, 0x4E, 0x2C, 0x4D, 0x75, 0x6C, 0x74, 0x69, 0x70, 0x75, 0x72, 0x70, 0x6F, 0x73, 0x65, 0x20, 0x77, 0x69, 0x74, 0x68, 0x20, 0x50, 0x50, 0x47, 0x2E, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x4E, 0x42, 0x47, 0x49, 0x2E, 0x3B, 0x55, 0x53, 0x49, 0x4F, 0x30, 0x31, 0x3B, 0x56, 0x65, 0x72, 0x31, 0x2E, 0x30, 0x30, 0x3B, 0x4A, 0x50, 0x4E, 0x2C, 0x4D, 0x75, 0x6C, 0x74, 0x69, 0x70, 0x75, 0x72, 0x70, 0x6F, 0x73, 0x65, 0x20, 0x77, 0x69, 0x74, 0x68, 0x20, 0x50, 0x50, 0x47, 0x2E, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x01, 0x00, 0x13, 0x00, 0x30, 0x00, 0x01, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x02, 0x03, 0x02, 0x00, 0x08, 0x00, 0x01, 0x00, 0x00, 0x00, 0x00, 0x00, 0x03, 0x00, 0x03, 0x00, 0x75, 0x6C, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00};
-			break;
-		}
 		case 0x1880:
 		{
 			// Seems to contain a few extra bytes of info in addition to the firmware string
 			// Firmware
 			// "NBGI.;USIO01;Ver1.00;JPN,Multipurpose with PPG."
-			response = {0x4E, 0x42, 0x47, 0x49, 0x2E, 0x3B, 0x55, 0x53, 0x49, 0x4F, 0x30, 0x31, 0x3B, 0x56, 0x65, 0x72, 0x31, 0x2E, 0x30, 0x30, 0x3B, 0x4A, 0x50, 0x4E, 0x2C, 0x4D, 0x75, 0x6C, 0x74, 0x69, 0x70, 0x75, 0x72, 0x70, 0x6F, 0x73, 0x65, 0x20, 0x77, 0x69, 0x74, 0x68, 0x20, 0x50, 0x50, 0x47, 0x2E, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x01, 0x00, 0x13, 0x00, 0x30, 0x00, 0x01, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x02, 0x03, 0x02, 0x00, 0x08, 0x00, 0x01, 0x00, 0x00, 0x00, 0x00, 0x00, 0x03, 0x00, 0x03, 0x00, 0x75, 0x6C, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00};
+			constexpr std::array<u8, 0x100> info {0x4E, 0x42, 0x47, 0x49, 0x2E, 0x3B, 0x55, 0x53, 0x49, 0x4F, 0x30, 0x31, 0x3B, 0x56, 0x65, 0x72, 0x31, 0x2E, 0x30, 0x30, 0x3B, 0x4A, 0x50, 0x4E, 0x2C, 0x4D, 0x75, 0x6C, 0x74, 0x69, 0x70, 0x75, 0x72, 0x70, 0x6F, 0x73, 0x65, 0x20, 0x77, 0x69, 0x74, 0x68, 0x20, 0x50, 0x50, 0x47, 0x2E, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x4E, 0x42, 0x47, 0x49, 0x2E, 0x3B, 0x55, 0x53, 0x49, 0x4F, 0x30, 0x31, 0x3B, 0x56, 0x65, 0x72, 0x31, 0x2E, 0x30, 0x30, 0x3B, 0x4A, 0x50, 0x4E, 0x2C, 0x4D, 0x75, 0x6C, 0x74, 0x69, 0x70, 0x75, 0x72, 0x70, 0x6F, 0x73, 0x65, 0x20, 0x77, 0x69, 0x74, 0x68, 0x20, 0x50, 0x50, 0x47, 0x2E, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x01, 0x00, 0x13, 0x00, 0x30, 0x00, 0x01, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x02, 0x03, 0x02, 0x00, 0x08, 0x00, 0x01, 0x00, 0x00, 0x00, 0x00, 0x00, 0x03, 0x00, 0x03, 0x00, 0x75, 0x6C, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00};
+			response = {info.begin() + (reg - 0x1800), info.end()};
 			break;
 		}
 		default: