SRM 1.3.1 is the current operating system of the Synology RT6600ax, RT2600ac and MR2200ac routers. Version 1.3.1-9346 RC (Release Candidate) is the second release candidate and was released today, July 21, 2022. The first release candidate was version 1.3.1-9316 RC released on June 24, 2022. Unfortunately the new 1.3.1-9346 RC version maintains the outdated PHP 5.5.25 version, an issue that I reported on June 26, 2022, almost a month ago.
Download the new 1.3.1-9346 RC for your router model from the links below. You will be redirected to the official Synology website were you will find a Download button to download the latest .pat version for your router.
Log in to your Synology router then go to Control Panel / System / Manual SRM Update. Select and upload the file you have previously downloaded at the beginning of this article. Follow the instructions in the image below.
After you click OK at STEP 1 a new pop up window will appear with the following message: The system cannot be shut down during the update. Do you want to continue? Click Yes. Wait approximatively 2 minutes for the update to be completed. Follow the instructions in the image below.
If everything went well, you should see the new SRM Version 1.3.1-9346 correctly installed.
Note: Not only has the upgrade to SRM 1.3.1-9346 been made available for download, but so has the new version of Threat Prevention 1.3.1-0907. Full Threat Prevention Changelog. When you manually download an update for your Synology router from the Synology Archive, you will notice 3 different package names (cypress, ipq806x, dakota) which are for the 3 different routers. Cypress is the package for the RT6600ax, ipq806x is the package for the RT2600ac and dakota is the package for the MR2200ac.
This post was updated on Friday / July 28th, 2023 at 1:16 AM