Ensure your router uses the Broadcom 6328 chipset. Some H108N models use the Realtek RTL8672, which is generally unsupported by custom firmware like OpenWrt OpenWrt.
If you manage to restore the firmware, the default admin login is typically admin / admin Wind Manual . Download DUMP ZTE ZXHN H108N 25q32fv idoom rar
This is one of the most comprehensive resources for this specific router. Users have shared original dumps for versions 1.2 and 2.5 intended for use with a programmer. You can also find files that allow you to reflash the device as a D-Link or Huawei router for extra functionality 4PDA . Ensure your router uses the Broadcom 6328 chipset
Searching for specific firmware "dumps" (binary files for EEPROM/Flash memory) requires caution, as using the wrong file or an unverified source can permanently disable (brick) your hardware. While a direct "idoom" branded RAR file was not found in official repositories, you can find verified dump files and community-supported firmware for the (specifically for the 25Q32 flash chip) through the following reputable sources: Community & Expert Resources This is one of the most comprehensive resources
What is the specific issue you are trying to solve by flashing a new dump—is the router currently bricked, or