Merge e3cd58a837 into 279e364838

mtkclient/Library/Connection/usblib.py

@@ -309,7 +309,7 @@ class UsbClass(DeviceClass):
                 break
 
         if self.device is None:
-            self.debug("Couldn't detect the device. Is it connected ?")
+            # self.debug("Couldn't detect the device. Is it connected ?")
             return False
 
         try:

mtkclient/Library/Port.py

@@ -125,7 +125,19 @@ class Port(metaclass=LogBase):
                 pass
         return False
 
-    def run_handshake(self):
+ #   def run_handshake(self):
+        
+            
+       
+
+    def handshake(self, maxtries=None, loop=0):
+        counter = 0
+        while not self.cdc.connected:
+            try:
+                if maxtries is not None and counter == maxtries:
+                    break
+                counter += 1
+                    self.cdc.connect() 
                     ep_out = self.cdc.EP_OUT.write
                     ep_in = self.cdc.EP_IN.read
                     maxinsize = self.cdc.EP_IN.wMaxPacketSize
@@ -143,45 +155,21 @@ class Port(metaclass=LogBase):
                                 i += 1
                             else:
                                 i = 0
+                            
+                        
                       self.info("Device detected :)")
                       return True
+                    
                     except Exception as serr:
                      self.debug(str(serr))
                      time.sleep(0.005)
                      return False
                 
-    def handshake(self, maxtries=None, loop=0):
-        counter = 0
-
-        while not self.cdc.connected:
-            try:
-                if maxtries is not None and counter == maxtries:
-                    break
-                counter += 1
-                if self.cdc.connect() and self.run_handshake():
-                    return True
-                else:
-                    if loop == 5:
-                        sys.stdout.write('\n')
-                        self.info("Hint:\n\nPower off the phone before connecting.\n" +
-                                  "For brom mode, press and hold vol up, vol dwn, or all hw buttons and " +
-                                  "connect usb.\n" +
-                                  "For preloader mode, don't press any hw button and connect usb.\n"
-                                  "If it is already connected and on, hold power for 10 seconds to reset.\n")
-                        sys.stdout.write('\n')
-                    if loop >= 10:
-                        sys.stdout.write('.')
-                    if loop >= 20:
-                        sys.stdout.write('\n')
-                        loop = 0
-                    loop += 1
-                    time.sleep(0.3)
-                    sys.stdout.flush()
 
             except Exception as serr:
                 if "access denied" in str(serr):
                     self.warning(str(serr))
-                self.debug(str(serr))
+                # self.debug(str(serr))
                 pass
         return False
 

mtkclient/Library/mtk_preloader.py

@@ -160,9 +160,6 @@ class Preloader(metaclass=LogBase):
             else:
                 res = self.mtk.port.handshake(maxtries=maxtries)
             if not res:
-                if display:
-                    self.error("Status: Handshake failed, retrying...")
-                    self.config.set_gui_status(self.config.tr("Status: Handshake failed, retrying..."))
                 self.mtk.port.close()
                 tries += 1
         if tries == 1000: