Hi @Loon926xx , you need to extract the file and you will see that the .bin file is X50v1_en_1.7.1 Build 25080612 Rel. 70421_US_EU_JP_CA_up US EU JP CA are for that 4 regions. But the firmware 1.7.1...

@David-TP last firmware for Deco x50 v1 is 1.7.1 Build 25080612 (https://www.tp-link.com/en/support/download/deco-x50/v1/#Firmware) Still showing on this link...

@David-TP , How about this firmware for Deco x50 V1 Deco X50(EU)_V1_1.7.1 Build 25080612? Why is not update it auto via the app?

JanRekenaar wrote @JPNARF do you have Deco x50 EU version 1.0? How is firmware 1.5.5 holding up? @JanRekenaar from now, good... But with my AX201 card version 1.5.1 was better. I found a couple of...

Try from deco

@SLGTA try from Deco SLGTA wrote @David-TP Hi David, where can I download the new 1.5.5 ...i don't see it on the firmware download page nor in the app. i have three separate X50/x55 mesh networks and...