diff --git a/commandor_page.py b/commandor_page.py
index ab38148..06a10cf 100644
--- a/commandor_page.py
+++ b/commandor_page.py
@@ -17,7 +17,8 @@ RDV_URL = "https://rendezvousparis.hermes.com/client/register"
 #
 # RDV_URL = "file:///Users/lpan/Downloads/test_appointment.html"
 # RDV_URL = "https://api.ipify.org"
-# RDV_URL = "https://bot.sannysoft.com/"
+# RDV_URL = "https://duoyi.org/"
+# RDV_URL ="https://bot.sannysoft.com/"
 otp_value = None
 user_agent_list = ExcelHelper().read_user_agent_list()
 OTP_FIELD_ID = "#sms_code"
@@ -42,17 +43,10 @@ class CommandorPage:
         # reset otp_value to None
         self.otp_value = None
         with sync_playwright() as pwright:
-            firefox_user_agents = filter(lambda user_agent: "firefox" in user_agent.lower(), user_agent_list)
-            firefox_user_agents_list = list(firefox_user_agents)
-            user_agent = random.choice(firefox_user_agents_list)
-            # if "chrome" in user_agent.lower():
-            #     self.browser = pwright.chromium.launch(headless=False, timeout=90000, proxy=proxy)
-            # elif "firefox" in user_agent.lower():
-            #     self.browser = pwright.firefox.launch(headless=False, timeout=90000, proxy=proxy)
-            # else:
+            devices = random.choice(params.DEVICES)
             first_page = None
             while first_page is None:
-                first_page = self.start_brower(proxy, pwright, user_agent)
+                first_page = self.start_brower(proxy, pwright, devices)
                 proxy_username = "panleicim-res-fr-" + get_random_id_number_for_proxy()
                 self.logger.info("proxy_username is " + proxy_username)
                 proxy = {
@@ -70,7 +64,6 @@ class CommandorPage:
             self._checkCgu()
             # wait for sms_code field
             self.clickOnValidBtn()
-            # self.page.goto("file:///Users/lpan/Downloads/input_otp.html")
             otp_input = self.page.locator(OTP_FIELD_ID)
             otp_input.wait_for(state='visible', timeout=90000)
             on_ready_for_otp(e, self)
@@ -93,21 +86,23 @@ class CommandorPage:
                 self.logger.info("timeout")
                 self.reset_air_plan_mode()
 
-    def start_brower(self, proxy, pwright, user_agent) -> Union[str, None]:
+    def start_brower(self, proxy, pwright, device) -> Union[str, None]:
         try:
-            self.browser = pwright.firefox.launch(headless=False, timeout=90000, proxy=proxy)
-            self.logger.info("user_agent is " + user_agent)
-            context = self.browser.new_context(user_agent = user_agent, screen={
-                "width": 360,
-                "height": 640
-            }, viewport={
-                "width": 360,
-                "height": 640
-            }, has_touch=True)
+            self.browser = pwright.webkit.launch(headless=False, timeout=90000, proxy=proxy)
+            self.logger.info("user_agent is " + device)
+            pixel_2 = pwright.devices[device]
+            context = self.browser.new_context(**pixel_2, locale='en-GB')
             self.page = context.new_page()
             # hide webdriver information
-            self.page.add_init_script("""() => Object.defineProperty(navigator,'webdriver',{get: () => undefined};
-            () => Object.defineProperty(navigator,'platform',{get: () => "Linux armv7l"};""")
+            self.page.add_init_script("""() => {
+            Object.defineProperty(navigator,'webdriver',{get: () => undefined});
+            () => {Object.defineProperty(navigator, 'platform', {
+    get: () => {
+        return "iPhone";
+    }
+})};
+            }
+            """)
             # self.page.add_init_script("""""")
             self.page.on("load", self._on_page_loaded)
             self.page.goto(RDV_URL, timeout=90000)
diff --git a/docs/.~mobile_user_agent_list.xlsx b/docs/.~mobile_user_agent_list.xlsx
new file mode 100644
index 0000000..4c491c6
Binary files /dev/null and b/docs/.~mobile_user_agent_list.xlsx differ
diff --git a/docs/test.js b/docs/test.js
new file mode 100644
index 0000000..5cf20d7
--- /dev/null
+++ b/docs/test.js
@@ -0,0 +1,13 @@
+Object.defineProperty(navigator, 'webdriver', {get: () => undefined});
+Object.defineProperty(navigator, 'platform', {
+    get: () => {
+        return "Linux armv7l";
+    }, set: (a) => {
+    }
+});
+
+() => {Object.defineProperty(navigator, 'platform', {
+    get: () => {
+        return "iPhone";
+    }
+})}
\ No newline at end of file
diff --git a/params.py b/params.py
index ef31008..6402680 100644
--- a/params.py
+++ b/params.py
@@ -28,4 +28,6 @@ oracle_log_sender = LogSender()
 # proxy
 PROXY_SERVER = "http://gw.ntnt.io:5959"
 PROXY_USERNAME = "panleicim-res-fr-192012"
-PROXY_PASSWORD = "94sY7zwBG13i"
\ No newline at end of file
+PROXY_PASSWORD = "94sY7zwBG13i"
+
+DEVICES = ['iPad (gen 6)', 'iPad (gen 6) landscape', 'iPad (gen 7)', 'iPad (gen 7) landscape', 'iPad Mini', 'iPad Mini landscape', 'iPad Pro 11', 'iPad Pro 11 landscape', 'iPhone 6', 'iPhone 6 landscape', 'iPhone 6 Plus', 'iPhone 6 Plus landscape', 'iPhone 7', 'iPhone 7 landscape', 'iPhone 7 Plus', 'iPhone 7 Plus landscape', 'iPhone 8', 'iPhone 8 landscape', 'iPhone 8 Plus', 'iPhone 8 Plus landscape', 'iPhone SE', 'iPhone SE landscape', 'iPhone X', 'iPhone X landscape', 'iPhone XR', 'iPhone XR landscape', 'iPhone 11', 'iPhone 11 landscape', 'iPhone 11 Pro', 'iPhone 11 Pro landscape', 'iPhone 11 Pro Max', 'iPhone 11 Pro Max landscape', 'iPhone 12', 'iPhone 12 landscape', 'iPhone 12 Pro', 'iPhone 12 Pro landscape', 'iPhone 12 Pro Max', 'iPhone 12 Pro Max landscape', 'iPhone 12 Mini','iPhone 13', 'iPhone 13 landscape', 'iPhone 13 Pro', 'iPhone 13 Pro landscape', 'iPhone 13 Pro Max', 'iPhone 13 Mini']
\ No newline at end of file