Hi Thameem Eshaal,
Thank you for detailing everything you've tested. Since the Soundcore headphones work with your phone, another useful step is to determine whether the behavior affects other Bluetooth audio devices on the laptop as well.
If possible, connect another Bluetooth headset or speaker and test it through a restart and normal use.
- If multiple Bluetooth audio devices show the same behavior, focus further investigation on the laptop/Windows Bluetooth environment.
- If only the Soundcore headphones are affected, checking with Soundcore support for firmware or model-specific compatibility guidance would be worthwhile.
I hope this helps narrow the issue. Let me know if you need further assistance, feel free to ask me by clicking "Add Comment" or "Add Answer" if you cannot add comment so your response will be visible. Thanks for your effort.