Once you flash ap3g1-k9w7-tar.152-2.jb.tar (via TFTP or the AP’s bootloader), you resurrect:
The safest and only official method to acquire the legitimate binary archive is through the Cisco Software Central Portal . Cisco Entitlement Protocols Ap3g1-k9w7-tar.152-2.jb.tar Download
The most reliable source for this firmware is the Cisco Software Central page. Once you flash ap3g1-k9w7-tar
These APs are devices that originally shipped with clean‑air spectrum intelligence and hardware‑based RF management. They were end‑of‑sale in 2016 and reached end‑of‑support on 31 March 2021 [17†L4-L6], but they remain popular for home labs, small office networks, and legacy deployments. small office networks
ap: tar -xtract tftp://10.0.0.2/ap3g1-k9w7-tar.152-2.JB.tar flash: