Spanish phrase
No estoy satisfecho con ~.
Meaning
I am not satisfied with ___.
When to use it
States displeasure about something. Used to calmly report a problem with a product or service and request a remedy in customer-service situations.
Example dialogue
No estoy satisfecho con el teléfono que compré; la batería dura muy poco.
I am not satisfied with the phone I bought; the battery life is very short.
Entiendo, podemos cambiarlo o devolverlo, ¿qué prefiere?
I understand, we can exchange it or refund it, which do you prefer?