Wondering if it was possible that I can access my old device from this device if I'm signed into my Google account? But I have it set up under a secure lock and don't remember the password.
Reset the new phone/device if you can't remember lock. NOTE that everything will be gone though once u reset the phone the phone will start fresh. If you backed up everything on old phone then u can transfer them to new phone.
Thank you for reaching out. Do you have find my mobile set up on your device. Give this link a try: https://findmymobile.samsung.com/