2018-12-25 15:39:35 1. This firmware is fat and thin, AP needs to be set as routing mode, and WAN ports connecting AP can be identified by AC. 2. V2.6 dual-frequency version is compatible with V2.4AC. AC is upgraded to V2.6 while AP is upgraded. 3. Repair bugs and enhance stability Download : http://dl.comfast.cn/firmware/CF-E380AC-V2.6.0.zip