@RRR01 I was mistaken there...V1 is not equal to v1.3. There wasn't any option to select firmware specifically for V1.3 on the US website, that's why I incorrectly assumed that V1=V1.3 As for the...

@David-TP I'm on Deco app 3.9.98 (Android) and the issue is still there: https://community.tp-link.com/en/home/forum/topic/717110?replyId=1583620

@Captain_Darling @RRR01 Here's the link: https://www.tp-link.com/us/support/download/deco-x50/v1/#Firmware @David-TP Can you give some clarification, in case I'm mistaken?

@David-TP Any chance of M4 V2 getting the whitelist feature?

@RRR01 The latest firmware for Deco X50 (US) V1/V1.30 is 1.6.7. Did you try updating via the web UI? Did you buy the Deco from official sources or from an ISP?

@Jamesheath1 Is the main deco flashing, or the satellite one?