The D-Link DSL-124 Wireless N300 ADSL2+ Modem Router is a legacy device that, as of March 31, 2024, has officially reached its End of Life (EOL) and End of Service Life (EOS). This means D-Link has ceased all firmware development and security updates for this model. Official Download Sources
.zip or .bin file..zip file, you must extract it. You cannot upload a zipped file to the router. You need the .bin or .img file inside.However, here are the best and safest links to check: dlink dsl124 firmware update download best link
Find "H/W": You will see "H/W Ver:" followed by a letter and number (e.g., I1 or R1). The D-Link DSL-124 Wireless N300 ADSL2+ Modem Router
Eastern Europe/CIS: Advanced users can often find the most recent localized updates on the D-Link FTP Server, which historically hosts firmware for many ADSL2+ variants. Review of the Update Process Visit the relevant regional link provided above
How to find the official download page: