[Spr0ckEt]

If you are having that error message you need to just modify one Registry key.

I use Resco Registry.

Navigate to HKEY_LOCAL_MACHINE\SOFTWARE\Arcsoft\Arcsoft MMS UA\Config\mm1\WspHeader and find the String that has a value saying something like "My phone Nu"

Change that STRING (not the name) to your phone number (with area code, no spaces or dashes.) Then click done, save changes, soft reset the device and retry sending a MMS.


Please let us know what your results are, and hit the thanks if it was helpful.