# Last OpenAT version and related update

**URL:** <https://forum.sierrawireless.com/t/last-openat-version-and-related-update/1531>\
**Category:** Open AT\
**Created:** [August 16, 2007, 5:30pm UTC](https://forum.sierrawireless.com/t/last-openat-version-and-related-update/1531 "2007-08-16T17:30:05Z")\
**Posts on this page:** 1\
**Page:** 1

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**Author:** ![GianniP](https://avatars.discourse-cdn.com/v4/letter/g/a587f6/32.png) [@GianniP](https://forum.sierrawireless.com/u/GianniP)\
**Post date:** [August 16, 2007, 5:30pm UTC](https://forum.sierrawireless.com/t/last-openat-version-and-related-update/1531/1 "2007-08-16T17:30:05Z")

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Hi to all.  
Please, I would like to understand the following:  
a) which is the last OpenAT version?  
b) is it downloadable and at which address?  
c) there are necessary firmware update to perform while installing a new OpenAT version? (I have a Fastrack M1306B and Integra M2106B)  
d) therefore, there is some documents/manuals update?

Thanks too much in advance for your reply

GianniP