UK players once relied on phone bill deposits, usually with low limits around...

https://sergiosbestnews.cavandoragh.org/why-do-casinos-say-deposits-are-instant-but-my-balance-updates-slowly

UK players once relied on phone bill deposits, usually with low limits around £10 per transaction. Today, Faster Payments and modern mobile options let users fund accounts faster and with higher amounts, often £30 or more