- What Hardware version is your router? Look at sticker under router.
- Link>What Firmware version is currently loaded? Found on the routers web page under status.
- What region are you located?
If your the the EU, MEA or AS or AU region, we don't recommend putting other regional FW on your router as there are differences in FW regions.
Also using different FW will not resolve this issue. This is a BitTorrent and configuration issue that you need to manage. You need to control the device thats doing the downloading and maybe restrict the use of the downloads and the device. You may need to reserve an IP address for this device, then set up a QoS rule and set this device at a low priority on bandwidth and then set up a QoS rule for all other devices with a normal or higher priority on bandwidth. Use the ALL OTHER DEVICES example seen here for these 2 rules:
Gaming and QoS for XBLTorrent FAQ