Can someone please help/guide me?

I bought a WD 4TB drive (Model No WDBBGB0040HBK). It works great with my Windows Laptop. However when I connect it to my LG Smart TV or Samsung TV, both the television failed to detect it. I formatted the drive and repartitioned it to 1GB/2GB and tried after changing the format exFAT to NTFS. I had a hard time figuring how to convert GPT to MBR, however I managed to change it using AOMEI Partition Assistance Pro, but none of the options worked. Could someone help me understand how do I fix this issue? I am still unable to make my televisions detect the 4TB drive.

Thanks in advance

Kind Regards

Check with your TV models, see which partition scheme they except.
Like GPT or MBR
Partition format ex-FAT/NTFS/FAT/HFS+
Hard drive capacity 1TB/2TB/4TB etc…