You have now successfully learned how to locate, download, and install the correct firmware for your D-Link DSL-2750U C1. Remember:
No. The DSL-2750U C1 uses a Broadcom chipset with a closed-source ADSL driver. OpenWrt does not support the C1 revision. You are stuck with official D-Link firmware. dlink dsl2750u c1 firmware install
: Contains official .bin files for Revision C, including versions like 1.0.11 or 1.0.14. You have now successfully learned how to locate,