: Go to System Tools > Backup & Restore first.
Before we start, understand the benefits:
A: DD-WRT is excellent, but the TL-WR840N has limited flash memory (4MB). OpenWRT is better optimized for this specific router than DD-WRT.
update over Wi-Fi; a signal drop can "brick" the router. Plug your computer into a LAN port using an Ethernet cable. 4. Upload and Install Open a browser and go to 192.168.0.1 or tplinkwifi.net . Log in (default is often admin / admin ). Navigate to System Tools > Firmware Upgrade .
Resolves common issues such as random reboots or Wi-Fi signal drops. Older versions of the