diff --git a/WebStreamer/server/stream_routes.py b/WebStreamer/server/stream_routes.py
index 6d560de..93a1249 100644
--- a/WebStreamer/server/stream_routes.py
+++ b/WebStreamer/server/stream_routes.py
@@ -74,36 +74,20 @@ async def media_streamer(request: web.Request, db_id: str):
     
     file_size = file_id.file_size
 
-    if range_header:
-        from_bytes, until_bytes = range_header.replace("bytes=", "").split("-")
-        from_bytes = int(from_bytes)
-        until_bytes = int(until_bytes) if until_bytes else file_size - 1
-    else:
-        from_bytes = request.http_range.start or 0
-        until_bytes = (request.http_range.stop or file_size) - 1
-    
-    logging.debug(f"from_bytes: {from_bytes} until_bytes: {until_bytes}")
-    if from_bytes <10 and until_bytes >200:
-        await db.increment_dl_count(file_id.org_id)
-
-    if (until_bytes > file_size) or (from_bytes < 0) or (until_bytes < from_bytes):
+    try:
+        offset = request.http_range.start or 0
+        limit = request.http_range.stop or file_size
+        if (limit > file_size) or (offset < 0) or (limit < offset):
+            raise ValueError("range not in acceptable format")
+    except ValueError:
         return web.Response(
             status=416,
             body="416: Range not satisfiable",
             headers={"Content-Range": f"bytes */{file_size}"},
         )
 
-    chunk_size = 1024 * 1024
-    until_bytes = min(until_bytes, file_size - 1)
-
-    offset = from_bytes - (from_bytes % chunk_size)
-    first_part_cut = from_bytes - offset
-    last_part_cut = until_bytes % chunk_size + 1
-
-    req_length = until_bytes - from_bytes + 1
-    part_count = math.ceil(until_bytes / chunk_size) - math.floor(offset / chunk_size)
     body = tg_connect.yield_file(
-        file_id, offset, first_part_cut, last_part_cut, part_count, chunk_size, multi_clients
+        file_id, offset, limit, multi_clients
     )
 
     mime_type = file_id.mime_type
@@ -121,8 +105,8 @@ async def media_streamer(request: web.Request, db_id: str):
         body=body,
         headers={
             "Content-Type": f"{mime_type}",
-            "Content-Range": f"bytes {from_bytes}-{until_bytes}/{file_size}",
-            "Content-Length": str(req_length),
+            "Content-Range": f"bytes {offset}-{limit}/{file_size}",
+            "Content-Length": str(limit - offset),
             "Content-Disposition": f'{disposition}; filename="{file_name}"',
             "Accept-Ranges": "bytes",
         },
diff --git a/WebStreamer/utils/custom_dl.py b/WebStreamer/utils/custom_dl.py
index d1d9bb1..f8df959 100644
--- a/WebStreamer/utils/custom_dl.py
+++ b/WebStreamer/utils/custom_dl.py
@@ -3,8 +3,9 @@
 import asyncio
 import logging
 # import heapq
+import math
 from typing import Dict, Union
-from WebStreamer.bot import work_loads
+from WebStreamer.bot import StreamBot, work_loads
 from pyrogram import Client, utils, raw
 from .file_properties import get_file_ids
 from pyrogram.session import Session, Auth
@@ -164,10 +165,7 @@ async def yield_file(
         self,
         file_id: FileId,
         offset: int,
-        first_part_cut: int,
-        last_part_cut: int,
-        part_count: int,
-        chunk_size: int,
+        limit: int,
         multi_clients
     ) -> Union[str, None]:
         """
@@ -178,47 +176,20 @@ async def yield_file(
         client = multi_clients[file_id.index]
         work_loads[file_id.index] += 1
         logging.debug(f"Starting to yielding file with client {file_id.index}.")
-        media_session = await self.generate_media_session(client, file_id)
+        try:
+            if offset < 0:
+                if file_id.file_size == 0:
+                    raise ValueError("Negative offsets are not supported for file ids, pass a Message object instead")
 
-        current_part = 1
+                chunks = math.ceil(file_id.file_size / 1024 / 1024)
+                offset += chunks
 
-        location = await self.get_location(file_id)
+            async for chunk in client.get_file(file_id, file_id.file_size, limit, offset):
+                yield chunk
 
-        try:
-            r = await media_session.invoke(
-                raw.functions.upload.GetFile(
-                    location=location, offset=offset, limit=chunk_size
-                ),
-            )
-            if isinstance(r, raw.types.upload.File):
-                while True:
-                    chunk = r.bytes
-                    if not chunk:
-                        break
-                    elif part_count == 1:
-                        yield chunk[first_part_cut:last_part_cut]
-                    elif current_part == 1:
-                        yield chunk[first_part_cut:]
-                    elif current_part == part_count:
-                        yield chunk[:last_part_cut]
-                    else:
-                        yield chunk
-
-                    current_part += 1
-                    offset += chunk_size
-
-                    if current_part > part_count:
-                        break
-
-                    r = await media_session.invoke(
-                        raw.functions.upload.GetFile(
-                            location=location, offset=offset, limit=chunk_size
-                        ),
-                    )
         except (TimeoutError, AttributeError):
             pass
         finally:
-            logging.debug(f"Finished yielding file with {current_part} parts.")
             work_loads[file_id.index] -= 1