What steps can I take to improve the weak and frequently dropping Wi-Fi on my Oppo A33 (2020)?

If you're experiencing weak and frequently dropping Wi-Fi on your Oppo A33 (2020), you can try the following steps to improve the situation:

Oppo A33 (2020)

1. Move closer to the Wi-Fi router: Ensure that you are within a reasonable range of your Wi-Fi router. The farther you are from the router, the weaker the signal will be. Being in close proximity can improve the signal strength.
2. Check for physical obstructions: Objects such as walls, furniture, or appliances can interfere with the Wi-Fi signal. Make sure there are no physical obstructions between your device and the router. Try to position yourself in a clear line of sight with the router.
3. Restart your router: Sometimes, routers can encounter temporary issues that affect their performance. Try restarting your Wi-Fi router by turning it off, waiting for a few seconds, and then turning it back on. This can help resolve any temporary glitches.
4. Forget and reconnect to the Wi-Fi network: On your Oppo A33, go to Settings > Wi-Fi, and then tap on the network you are connected to. Select "Forget" or "Forget network" to remove the saved network. Afterward, reconnect to the Wi-Fi network by selecting it from the available networks and entering the password.
5. Reset network settings: If the issue persists, you can try resetting the network settings on your Oppo A33. Go to Settings > Additional Settings > Backup & Reset > Network settings reset. This will reset your Wi-Fi, mobile data, and Bluetooth settings. Note that this will remove any saved Wi-Fi networks and Bluetooth pairings, so you'll need to set them up again.
6. Update firmware and apps: Make sure your Oppo A33 is running the latest firmware version available. Software updates often include bug fixes and improvements that can enhance the device's performance, including Wi-Fi connectivity. Additionally, keep your apps up to date, as developers frequently release updates to address known issues.
7. Use Wi-Fi analyzer apps: Install a Wi-Fi analyzer app from the Google Play Store to assess the Wi-Fi signal strength in your area. These apps can help identify if there is interference from other networks or channels. Based on the analysis, you can manually change the Wi-Fi channel on your router settings to a less congested one.
8. Contact your Internet Service Provider (ISP): If you've tried the above steps and the Wi-Fi issue persists, it might be worth contacting your ISP. They can check the stability and performance of your internet connection and provide assistance if needed.

Remember, Wi-Fi performance can also be influenced by external factors such as network congestion, the number of devices connected to the network, or the overall internet service provided in your area.