MMS fail to send after Lollipop updates
After my wife's LG G3 got the Lollipop update she started having trouble sending pictures via MMS when at home. My Samsung Galaxy S5 could still send pictures just fine. After AT&T sent the Lollipop update for the S5, my phone started having the same problems
We've spent numerous hours on the phone with AT&T tech support, swapped the sim card on her phone. Switched to different APN settings and nothing has worked. Sometimes the pictures do send out better if we turn WiFi off, but not always.
Due to the poor AT&T signal around our home, we've used a MicroCell for the last 2 years. It really does appear that the MicroCell and Lollipop are not working right together.
We have a post-paid account with AT&T.
I'm on CenturyLink DSL, my DSL modem is in transparent birdge mode. I have an EdgeRouter Lite connected to the DSL modem with a Layer 2+ switch on eth1 and to simplify things I've put the MicroCell on eth2 and its own subnet. I get full bars on both cell phones and have green lights down the front of the modem. I have done a hard reset, removed the modem from AT&T page and re-added. I have upnp enabled and am port forwarding UDP 500 and 4500 to the IP that the MicroCell has a DHCP reservation set for.
At this point I'm stumped, but the odd part to me is that Lollipop really seemed to break it. Any one here have any ideas?