topic Re: mms messages with attachments. in Get Support

mms messages with attachments.

10ortwelve — Mon, 17 Nov 2025 21:48:20 GMT

Hi, just experiencing problems with my phone not sending mms messages with attachments. I've done the restart, and also checked the that my mobile data is turned on. Still not working. I use my phone for business and send alot of this type of message back and forth to customers.

Thanks

Re: mms messages with attachments.

softech — Mon, 17 Nov 2025 21:52:10 GMT

@10ortwelve

do yo have problem with MMS with Attachment only? regular text SMS are sending without issue?

Please try to Reboot phone and Reset Network Settings first

if that does not work, backup all your important text, then uninstall Google Message, reboot phone and reinstall. Test again

In case it still does not work, check the APN and make sure you have these correct settings:
APN: sp.mb.com
MMSC: http://aliasredirect.net/proxy/mb/mmsc
MMSC proxy: mmscproxy.mobility.ca
MMS port: 8799
MCC: 302
MNC: 220
APN Type: default,supl,mms
or default,mms,agps,supl,fota,hipri

Re: mms messages with attachments.

10ortwelve — Tue, 18 Nov 2025 04:01:23 GMT

I will try these options and get back to you with the results. Hopefully good.