UK players used to top up casino accounts via phone bill deposits, often capped...

https://www.bookmark-help.win/uk-players-used-to-rely-on-phone-bill-deposits-often-limited-to-30-per

UK players used to top up casino accounts via phone bill deposits, often capped at £30 per transaction. Now, Faster Payments and mobile wallets let users deposit as little as £10 quickly and securely