diff --git a/README.md b/README.md
index 24bc6d0230..a87b353eb2 100644
--- a/README.md
+++ b/README.md
@@ -118,9 +118,9 @@ the following options must be enabled in Marlin firmware.
 `BABYSTEPPING` (in Configuration_adv.h)<br>
 `AUTO_REPORT_TEMPERATURES` (in Configuration_adv.h)<br>
 `AUTO_REPORT_POSITION` (in Configuration_adv.h)<br>
+`EXTENDED_CAPABILITIES_REPORT` (in Configuration_adv.h)<br>
 `M115_GEOMETRY_REPORT` (in Configuration_adv.h)<br>
 `M114_DETAIL` (in Configuration_adv.h)<br>
-`EXTENDED_CAPABILITIES_REPORT` (in Configuration_adv.h)<br>
 `REPORT_FAN_CHANGE` (in Configuration_adv.h)<br>
 
 **Options to support printing from onboard media:**
@@ -138,6 +138,12 @@ the following options must be enabled in Marlin firmware.
 `HOST_PROMPT_SUPPORT` (in Configuration_adv.h)<br>
 `HOST_STATUS_NOTIFICATIONS` (in Configuration_adv.h)<br>
 
+**Options to support M73 with host:**
+
+`Options to support dialog with host` (as pre requisite)<br>
+`SET_PROGRESS_MANUALLY` (in Configuration_adv.h)<br>
+`M73_REPORT` (in Configuration_adv.h)<br>
+
 **Options to support M600 with host & (Un)Load menu:**
 
 `Options to support dialog with host` (as pre requisite)<br>
diff --git a/TFT/src/User/API/parseACK.c b/TFT/src/User/API/parseACK.c
index a4ed0f9d03..06a115fe53 100644
--- a/TFT/src/User/API/parseACK.c
+++ b/TFT/src/User/API/parseACK.c
@@ -649,29 +649,60 @@ void parseACK(void)
       // (print from remote onboard media) and open Printing menu
       startPrintingFromRemoteHost(file_name);
     }
-    else if (infoMachineSettings.onboardSD == ENABLED && WITHIN(infoFile.source, FS_ONBOARD_MEDIA, FS_ONBOARD_MEDIA_REMOTE))
+    // parse and store M24, M27 and M73, if printing from (remote) onboard media
+    else if (infoMachineSettings.onboardSD == ENABLED && WITHIN(infoFile.source, FS_ONBOARD_MEDIA, FS_ONBOARD_MEDIA_REMOTE) &&
+             (ack_starts_with("Done printing file") || ack_seen("SD printing") || ack_starts_with("echo: M73")))
     {
-      // parse and store M27
-      if (ack_seen("SD printing"))  // received "SD printing byte" or "Not SD printing"
+      // NOTE FOR "M73": Required "SET_PROGRESS_MANUALLY" and "M73_REPORT" settings in Marlin
+
+      // parse and store M24, received "Done printing file" (printing from (remote) onboard media completed)
+      if (ack_starts_with("Done"))
+      {
+        endPrint();
+      }
+      // parse and store M27, received "SD printing byte" or "Not SD printing"
+      else if (ack_seen("SD"))
       {
         if (infoHost.status == HOST_STATUS_RESUMING)
           setPrintResume(HOST_STATUS_PRINTING);
-
-        if (infoHost.status == HOST_STATUS_PAUSING)
+        else if (infoHost.status == HOST_STATUS_PAUSING)
           setPrintPause(HOST_STATUS_PAUSED, PAUSE_EXTERNAL);
 
         if (infoHost.status == HOST_STATUS_PRINTING)
         {
           if (ack_continue_seen("byte"))  // received "SD printing byte"
+          {
+            // parse file data progress.
+            // Format: "SD printing byte <XXXX>/<YYYY>" (e.g. "SD printing byte 123/12345")
+            //
             setPrintProgressData(ack_value(), ack_second_value());
+          }
           else  // received "Not SD printing"
+          {
             setPrintAbort();
+          }
         }
       }
-      // parse and store M24, printing from (remote) onboard media completed
-      else if (ack_seen("Done printing file"))  // if printing from (remote) onboard media
+      // parse and store M73
+      else
       {
-        endPrint();
+        // parse progress percentage and remaining time.
+        // Format: "M73 Progress: <XX>%; Time left: <YY>m;" (e.g. "M73 Progress: 40%; Time left: 2m;")
+
+        if (ack_seen("Progress:"))
+        {
+          setPrintProgressSource(PROG_SLICER);
+          setPrintProgressPercentage(ack_value());
+        }
+
+        if (ack_seen("Time left:"))
+        {
+          setPrintRemainingTime(ack_value() * 60);
+          setTimeFromSlicer(true);  // disable parsing remaning time from gcode comments
+
+          if (getPrintProgressSource() < PROG_TIME && infoSettings.prog_source == 1)
+            setPrintProgressSource(PROG_TIME);
+        }
       }
     }
 
@@ -1210,7 +1241,7 @@ void parseACK(void)
       {
         infoMachineSettings.babyStepping = ack_value();
       }
-      else if (ack_continue_seen("BUILD_PERCENT:"))  // M73 support. Required "LCD_SET_PROGRESS_MANUALLY" in Marlin
+      else if (ack_continue_seen("BUILD_PERCENT:"))  // M73 support. Required "SET_PROGRESS_MANUALLY" in Marlin
       {
         infoMachineSettings.buildPercent = ack_value();
       }
diff --git a/TFT/src/User/config.ini b/TFT/src/User/config.ini
index 5c1d57aee5..9e5b0bd771 100644
--- a/TFT/src/User/config.ini
+++ b/TFT/src/User/config.ini
@@ -41,9 +41,9 @@
 #   BABYSTEPPING (in Configuration_adv.h)
 #   AUTO_REPORT_TEMPERATURES (in Configuration_adv.h)
 #   AUTO_REPORT_POSITION (in Configuration_adv.h)
+#   EXTENDED_CAPABILITIES_REPORT (in Configuration_adv.h)
 #   M115_GEOMETRY_REPORT (in Configuration_adv.h)
 #   M114_DETAIL (in Configuration_adv.h)
-#   EXTENDED_CAPABILITIES_REPORT (in Configuration_adv.h)
 #   REPORT_FAN_CHANGE (in Configuration_adv.h)
 #
 # Options to support printing from onboard media:
@@ -59,6 +59,11 @@
 #   HOST_PROMPT_SUPPORT (in Configuration_adv.h)
 #   HOST_STATUS_NOTIFICATIONS (in Configuration_adv.h)
 #
+# Options to support M73 with host:
+#   Options to support dialog with host (as pre requisite)
+#   SET_PROGRESS_MANUALLY (in Configuration_adv.h)
+#   M73_REPORT (in Configuration_adv.h)
+#
 # Options to support M600 with host & (Un)Load menu:
 #   Options to support dialog with host (as pre requisite)
 #   NOZZLE_PARK_FEATURE (in Configuration.h)