Hi there! I understand that your internet connection starts having problems every time you play Blockman GO, is that right? Could you please tell me a bit more about the issue? For example, does the internet drop completely, slow down a lot, or do you get specific error messages? Also, are you using Wi-Fi or mobile data on your Android device (version 15)? This info will help me guide you better.

Meanwhile, here are some initial steps that usually help with such issues:

1. Check Your Internet Stability: Make sure your Wi-Fi or mobile data connection is stable. You can try switching between Wi-Fi and mobile data to see if one works better.

2. Restart Your Device and Router: Sometimes, simply restarting your Android phone and your Wi-Fi router can fix temporary glitches.

3. Clear the App Cache: Go to your device Settings > Apps > Blockman GO > Storage > Clear Cache. This can remove any corrupted temporary files that might cause network hiccups.

4. Update the Game and System: Ensure that both Blockman GO and your Android system are fully updated to the latest versions. Updates often fix bugs that affect connectivity.

5. Check Background Apps: Other apps may be using your internet, causing congestion. Close apps running in the background to free up bandwidth.

If you have tried some of these already, please let me know which ones, so I can suggest more advanced solutions tailored to your Android 15 device.

Does the problem happen only with Blockman GO or with other apps too? Also, do you notice if it occurs at certain times or only when using specific in-game features?

Looking forward to your reply!