I am getting the following message when I am trying to send an MMS to a mobile phone in my home country in Europe.
“Unable to send your message(s). Your message(s) will remain in your Outbox”
The receiving mobile phone has an MMS function for sure. I am using ChungHua Telecom:s prepaid service and thought it was possible to send MMS:s using their service. I am using the prefix 002 - country code
exactly as when I am sending an SMS to the same number. I attached a small picture (well below the size limit) to my message.
Any idea what I might be doing wrong?