Access to the latest firmware usually requires an active support contract (Foundation Care or similar) linked to your HPE account. If your device is under warranty but you can't see the files, you may need to link your contract IDs to your profile. 2. Choosing the Right Version: AOS vs. Instant
is managed by a mobility controller, the update process is managed centrally:
Here is why you need the latest firmware (April 2026 update). Older 8.10 builds had a bug where the AP-635 would broadcast 6 GHz SSIDs but clients couldn't see them (due to Automated Frequency Coordination database expiration).
Minimize network downtime and protect your configurations by following these enterprise deployment rules:
A: If your AP-635 is running a very old version like 6.4.x.x or 4.2.x.x, you cannot upgrade directly to 8.10.x.x or 8.11.x.x. You must follow the documented upgrade path, which may involve intermediate versions. These upgrade paths are detailed in the respective release notes of the target version.
| Mode | Filename Example | |------|------------------| | Instant (8.12) | IAP-635_8.12.0.2_89669 | | Instant (10.5) | IAP-635_10.5.0.1_91234 | | Campus/Unified | AP-635_8.12.0.2_89669 | | Upgrade Tool | AP635_Upgrade_Utility.exe |
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Check the label. An "IAP-635" runs Instant natively. An "AP-635" can be converted, but that requires a license.
By following this guide, you ensure your Wi-Fi 6E network remains secure, stable, and high-performing. For further assistance, visit the or open a TAC case via the Aruba Support Portal.
Firmware images for the AP-635 are available on the HPE Aruba Networking Support Portal. Steps to Download: Log in to the HPE Networking Support Portal. In the search bar, type . Select your model and click Software & Drivers . Choose the desired AOS-8.x or AOS-10.x firmware version.