TP-Link Deco X55 Pro
Routers · TP-Link
Last checked
Latest Firmware
Version 1.7.5 Build 26081412
Released
32.9 MB
Update track record
- releases tracked since 2023
- 17
- typical gap between releases
- ~2 months
- since the latest release
- 30 days
- security-related releases · latest 2026-09-28
- 7
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Firmware History
1.7.5 Build 26081412
LatestSecurityNew Features/Enhancements: 1. Improved system security and stability.
Download from TP-Link (opens in new tab)1.7.2 Build 26070812
Security
Why Keep Your Firmware Updated
Router firmware is critical for network security. Updates patch vulnerabilities that could allow remote access to your network, fix Wi-Fi stability issues, improve throughput performance, and add new features. Given that routers are internet-facing devices, keeping firmware current is one of the most important security measures you can take.