@Juangc For ISP customized product, usually some changes would be made according to the ISP requirement, so it is recommended to contact Orange for help.

@BaiJie90 Hi, may I know the max files limit you have reached now? and what is the format of your USB drive? Normally there is no max file limit for samba and ftp, thus to assist you efficiently,...

@currymaster To use the data roaming function on a 4G LTE Router, you typically need to have an active data plan with your mobile service provider that includes international roaming services. It's...

@492 Hi, please check private message to see if it works.

@BaiJie90 Hi, may I know which protocols are you using to access the USB Hard Drive? SMB/Samba, FTP or Media sharing(DLNA)? Please note that only the SMB/Samba and FTP access support write the USB...

@Skugnizzo Hi, the model no. on the label is correct, so the product you have is indeed Archer MR550, the reason why web interface shows MR500 is that the MR550 uses the same firmware as MR500...