Release ASUS RT-AX52 Firmware version 3.0.0.4.388_34015 (2026/03/20)

[fruitcornbread]

Version 3.0.0.4.388_34015
25.2 MB
2026/03/20

Security Enhancements:
- Strengthened input sanitization mechanism.
- Enhanced system API validation for stronger protection consistency.
- Strengthened command handling and system resource access controls.
- Improved system logging and security event recording mechanisms.

Please unzip the firmware file, and then verify the checksum. RT-AX52 Pro uses identical hardware and has the same firmware update (same hash) as well, but with 160MHz unlocked on 5GHz.
FW SHA-256 : 12AF942B612A6D0D5E97C14C55C65F2EB2C81AA3E04F7141EAA56245EB02B7D7

RT-AX52 ZIP SHA-256 : 857E6F4C4ADD6DBE578524FFB5A6AF647928F2238AC124D4DEE1949FF94ACED8
Download RT-AX52: https://dlcdnets.asus.com/pub/ASUS/wireless/RT-AX52/FW_RT-AX52_300438834015.zip?model=RT-AX52
(You will need to copy the link and paste it in a browser for the link above to work.)

ASUS Deutschland

Entdecke die Welt von ASUS - Alles rund um die besten Mainboards, Grafikkarten, Monitore, Laptops und vieles mehr erfährst Du auf der offiziellen ASUS Seite.

www.asus.com

RT-AX52 Pro ZIP SHA-256 : AD59C15283059F7A11FB035DD0D37A451CDBCD06C9E5F107B7756D092E2824AE
Download RT-AX52 Pro: https://dlcdnets.asus.com/pub/ASUS/...T-AX52_PRO_300438834015.zip?model=RT-AX52 Pro
(You will need to copy the link and paste it in a browser for the link above to work.)

ASUS Deutschland

Entdecke die Welt von ASUS - Alles rund um die besten Mainboards, Grafikkarten, Monitore, Laptops und vieles mehr erfährst Du auf der offiziellen ASUS Seite.

www.asus.com

 

[bennor]

@fruitcornbread, you may want to include RT-AX52 Pro in the title if possible along side RT-AX52 for completness.