Upgrade information

Upgrading from FortiAP-S and FortiAP-W2 version 6.2.0

FortiAP-S and FortiAP-W2 version 6.2.1 support upgrading from FortiAP-S and FortiAP-W2 version 6.2.0.

Downgrading to previous firmware versions

FortiAP-S and FortiAP-W2 version 6.2.1 support downgrading to FortiAP-S and FortiAP-W2 version 6.2.0.

Firmware image checksums

To get the MD5 checksum code for a Fortinet firmware image, perform the following steps:

1. Go to the Fortinet Support website.
2. Log in to your account. If you do not have an account, create one and then log in.
3. From the top banner, select Download > Firmware Image Checksums.
4. Enter the image file name, including the extension. For example, FAP_S221E-v600-build0233-FORTINET.out.
5. Click Get Checksum Code.

Supported upgrade paths

To view all previous FortiAP-S and FortiAP-W2 versions, build numbers, and their supported upgrade paths, see the Fortinet Documentation website.