diff --git a/pyhon/connection/api.py b/pyhon/connection/api.py
index 2cb7dfe..07bc528 100644
--- a/pyhon/connection/api.py
+++ b/pyhon/connection/api.py
@@ -24,12 +24,14 @@ class HonAPI:
         email: str = "",
         password: str = "",
         anonymous: bool = False,
+        mobile_id: str = "",
         session: Optional[ClientSession] = None,
     ) -> None:
         super().__init__()
         self._email: str = email
         self._password: str = password
         self._anonymous: bool = anonymous
+        self._mobile_id: str = mobile_id
         self._hon_handler: Optional[HonConnectionHandler] = None
         self._hon_anonymous_handler: Optional[HonAnonymousConnectionHandler] = None
         self._session: Optional[ClientSession] = session
@@ -69,7 +71,7 @@ class HonAPI:
         ).create()
         if not self._anonymous:
             self._hon_handler = await HonConnectionHandler(
-                self._email, self._password, self._session
+                self._email, self._password, self._session, mobile_id=self._mobile_id
             ).create()
         return self
 
diff --git a/pyhon/connection/device.py b/pyhon/connection/device.py
index 730ef72..0923aae 100644
--- a/pyhon/connection/device.py
+++ b/pyhon/connection/device.py
@@ -1,16 +1,15 @@
-import secrets
 from typing import Dict
 
 from pyhon import const
 
 
 class HonDevice:
-    def __init__(self) -> None:
+    def __init__(self, mobile_id: str = "") -> None:
         self._app_version: str = const.APP_VERSION
         self._os_version: int = const.OS_VERSION
         self._os: str = const.OS
         self._device_model: str = const.DEVICE_MODEL
-        self._mobile_id: str = secrets.token_hex(8)
+        self._mobile_id: str = mobile_id or const.MOBILE_ID
 
     @property
     def app_version(self) -> str:
diff --git a/pyhon/connection/handler/hon.py b/pyhon/connection/handler/hon.py
index 8fbeca9..997fb5b 100644
--- a/pyhon/connection/handler/hon.py
+++ b/pyhon/connection/handler/hon.py
@@ -19,10 +19,14 @@ _LOGGER = logging.getLogger(__name__)
 
 class HonConnectionHandler(ConnectionHandler):
     def __init__(
-        self, email: str, password: str, session: Optional[aiohttp.ClientSession] = None
+        self,
+        email: str,
+        password: str,
+        mobile_id: str = "",
+        session: Optional[aiohttp.ClientSession] = None,
     ) -> None:
         super().__init__(session=session)
-        self._device: HonDevice = HonDevice()
+        self._device: HonDevice = HonDevice(mobile_id)
         self._email: str = email
         self._password: str = password
         if not self._email:
diff --git a/pyhon/const.py b/pyhon/const.py
index 8ea749f..0bc1a02 100644
--- a/pyhon/const.py
+++ b/pyhon/const.py
@@ -6,8 +6,9 @@ CLIENT_ID = (
     "3MVG9QDx8IX8nP5T2Ha8ofvlmjLZl5L_gvfbT9."
     "HJvpHGKoAS_dcMN8LYpTSYeVFCraUnV.2Ag1Ki7m4znVO6"
 )
-APP_VERSION = "2.4.7"
-OS_VERSION = 31
+APP_VERSION = "2.6.5"
+OS_VERSION = 999
 OS = "android"
-DEVICE_MODEL = "exynos9820"
-USER_AGENT = "Chrome/110.0.5481.153"
+DEVICE_MODEL = "pyhOn"
+USER_AGENT = "Chrome/999.999.999.999"
+MOBILE_ID = "pyhOn"
diff --git a/pyhon/hon.py b/pyhon/hon.py
index b8d25e2..c52d6eb 100644
--- a/pyhon/hon.py
+++ b/pyhon/hon.py
@@ -21,6 +21,7 @@ class Hon:
         email: Optional[str] = "",
         password: Optional[str] = "",
         session: Optional[ClientSession] = None,
+        mobile_id: str = "",
         test_data_path: Optional[Path] = None,
     ):
         self._email: Optional[str] = email
@@ -29,6 +30,7 @@ class Hon:
         self._appliances: List[HonAppliance] = []
         self._api: Optional[HonAPI] = None
         self._test_data_path: Path = test_data_path or Path().cwd()
+        self._mobile_id: str = mobile_id
 
     async def __aenter__(self) -> Self:
         return await self.create()