@reverendo Hi, welcome to our community. If you want Deco network work as router mode, only one Deco can be connected to the modem /modem router, usually we call it main Deco. And this guide may help...

@Play25stroe Hi, welcome to our community. Due to differences in design, Archer C80 supports parental control instead of Homecare parental control, which can not be changed via firmware upgrade, I am...

@nqtph Hi, welcome to our community. Both V1.2 and V4.6 are hardware versions, which can not be changed. Thank you and best regards.

@BootLoader Hi, welcome to our community. For the information you feedback, it is suggested contact local support to confirm. Thank you and best regards.

@Giovanegonca Hi, welcome to our community. As EX511 is a customized model by some ISPs only, we can know much less than common wireless routers. For the slow speed, this guide is for your reference:...

@cs37er Hi, thanks for your further explanation. Yes, you can access a USB hard drive encrypted with BitLocker using the Deco BE65's Wi-Fi. Best regards.