Apple iPhone

Settings > General > Network > Cellular Data Network > MMS:
APN : mms.qtel
Username:
Password:
MMSC: http://mmsr.qtelmms.qa
MMS Proxy: 10.23.8.3:8080
MMS Max Message Size: 307200
MMS UA Prof URL : leave it blank
Settings > Messages > MMS Messaging "ON"
Write your phone number here : Settings > Phone > My Number
Restart your iPhone