Urgent recommendation

Due to a serious error in a module from a third party manufacturer, an "Internal Server Error 500" may occur in 3.0.x versions of the firmware before 3.0.6. This prevents the sending and receipt of text messages or access to the web interface.

We advise all customers using a Braintower SMS Gateway Version 3 to update to this version.


  • [SMSGW-185] - The "Internal Server Error 500" occurring with some customers has been rectified.
  • [SMSGW-227] - Updating of modules of the webserver software used.
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