Why is the Wi-Fi connection on my Samsung Galaxy Note 8 weak and keeps dropping?

There can be several reasons why the Wi-Fi connection on your Samsung Galaxy Note 8 is weak and keeps dropping. Here are some potential causes to consider:

Samsung Galaxy Note 8

1. Distance from the router: If you are far away from the Wi-Fi router, the signal strength may weaken, leading to a poor connection. Try moving closer to the router to improve the Wi-Fi signal.
2. Router issues: The problem might lie with the router itself. It could be outdated, improperly configured, or experiencing technical difficulties. Restarting the router or updating its firmware may help improve the Wi-Fi connection.
3. Network congestion: In areas with numerous Wi-Fi networks or high network traffic, network congestion can affect the performance of your Wi-Fi connection. Changing the Wi-Fi channel on your router settings can help alleviate this issue.
4. Interference and obstacles: Physical objects like walls, furniture, and other electronic devices can obstruct the Wi-Fi signal, resulting in a weaker connection. Ensure that there are no major obstructions between your Galaxy Note 8 and the router, and try to minimize sources of interference.
5. Wi-Fi sleep settings: The Galaxy Note 8 has a feature called "Smart Network Switch" that automatically switches between Wi-Fi and mobile data when the Wi-Fi signal is weak. This can sometimes cause the Wi-Fi connection to drop frequently. You can disable this feature by going to Settings > Connections > Wi-Fi > Advanced > Smart Network Switch and toggling it off.
6. Software or firmware issues: Outdated software or firmware on your Galaxy Note 8 can contribute to Wi-Fi connectivity problems. Ensure that your device has the latest software updates installed. If the issue persists, consider performing a network settings reset by going to Settings > General Management > Reset > Reset Network Settings. Note that this will erase saved Wi-Fi networks and their passwords, so you'll need to reconnect to Wi-Fi networks afterward.
7. Hardware limitations: The Galaxy Note 8 is an older device, and its Wi-Fi capabilities may not be as advanced as those of newer models. Certain hardware configurations or antenna placements may contribute to a weaker signal and frequent disconnections.

If the issue persists after trying these steps, you may want to consider contacting Samsung Support or visiting an authorized service center for further assistance. They can provide specific guidance and solutions tailored to your Galaxy Note 8 model.