I've purchased a pre-loved AP121 - and want to install OpenWRT onto it.
The bootloader version on the box is Aerohive Boot Loader v1.0.0.33 - which the instructions Here say would not be compatible.
How... do I get a later version of HiveOS - I tried the support channel for Aerohive and they said they would not support secondhand kit. Am really looking for v1.0.0.43 (supplied with HiveOS 6.2r1) if possible