What are the different ways to fund a K-bank account in Thailand?

There are several ways to fund a K-bank account in Thailand besides cash deposits. Options include bank account transfers via SWIFT, using international money transfer services like Wise, Moneygram, Western Union, Xe, and Revolut. However, depositing foreign currency through Kasikorn's money exchanges may not be advisable due to poor conversion rates. Additionally, there are discussions about using services like Schwab to avoid fees.