[Marc Tyler]

Morning everyone, I am currently looking for a replacement to my stock messaging app for my LG Optimus G, running Android 4.1.2. So far, every 3rd party messaging app works great except when I want to send a MMS. So far Textra (even had help from the designer to check the settings) and Google Messenger will not send a MMS. Regular messages work great. Also, cellphone internet works fine.
Has anyone run into this before, or have a recommendation on how to fix this?

[Golfdriver97]

Your cell internet works ok?

[Marc Tyler]

Cellphone internet works fine.

[Rukbat]

Make sure the MMS settings in your APN are correct for your carrier. (There are separate settings for getting on the internet and MMS.) If they are, bring the phone into the carrier for assistance.

[Marc Tyler]

Thank you all for the help everyone.

[Golfdriver97]

Thank you all for the help everyone.

We do our best. Let us know if it gets working.

From an AOSP M8