gistfile1.diff

diff --git a/django/db/backends/sqlite3/base.py b/django/db/backends/sqlite3/base.py
index 0880079..29a5146 100644
--- a/django/db/backends/sqlite3/base.py
+++ b/django/db/backends/sqlite3/base.py
@@ -38,7 +38,7 @@ DatabaseError = Database.DatabaseError
 IntegrityError = Database.IntegrityError
 
 def parse_datetime_with_timezone_support(value):
-    dt = parse_datetime(value)
+    dt = parse_datetime(value.decode('utf-8'))
     # Confirm that dt is naive before overwriting its tzinfo.
     if dt is not None and settings.USE_TZ and timezone.is_naive(dt):
         dt = dt.replace(tzinfo=timezone.utc)
@@ -56,9 +56,9 @@ def adapt_datetime_with_timezone_support(value):
         value = value.astimezone(timezone.utc).replace(tzinfo=None)
     return value.isoformat(str(" "))
 
-Database.register_converter(str("bool"), lambda s: str(s) == '1')
-Database.register_converter(str("time"), parse_time)
-Database.register_converter(str("date"), parse_date)
+Database.register_converter(str("bool"), lambda s: s.decode('utf-8') == '1')
+Database.register_converter(str("time"), lambda s: parse_time(s.decode('utf-8')))
+Database.register_converter(str("date"), lambda s: parse_date(s.decode('utf-8')))
 Database.register_converter(str("datetime"), parse_datetime_with_timezone_support)
 Database.register_converter(str("timestamp"), parse_datetime_with_timezone_support)
 Database.register_converter(str("TIMESTAMP"), parse_datetime_with_timezone_support)