some changes

apps/pos_device/web/api/v1/viewsets/device.py

@@ -52,12 +52,13 @@ class DeviceViewSet(viewsets.ModelViewSet):
     def create(self, request, *args, **kwargs):
         """ Custom create of pos devices """
 
-        company = pos_models.ProviderCompany.objects.get(
-            user_relation__user=request.user
-        )
+        if 'company' not in request.data.keys():
+            company = pos_models.ProviderCompany.objects.get(
+                user_relation__user=request.user
+            )
+            request.data.update({'company': company.id})
 
         # create device
-        request.data.update({'company': company.id})
         serializer = self.serializer_class(data=request.data)
         if serializer.is_valid():
             serializer.save()