There is no response to the 3d expert forum's SMS on demand.

There are four reasons why SMS on demand does not respond.

1, network reason: users can check whether the mobile phone network connection is normal and make sure that the mobile phone is in a normal online state.

2. Software problem: Check whether the 3D playback version is the latest version to prevent the reason why the version is too low to play. If there is nothing wrong with the version, you can try to close the software and reopen it.

3. Mobile phone problem: Check the system version of the mobile phone. Is it because the mobile phone system version is too low and incompatible? You can try to upgrade the system.

4. Server problem: It may be caused by software maintenance or upgrade.