In the UK, casino deposits once relied on phone bills with limits like £30 per...

https://wiki-neon.win/index.php/What_Should_I_Do_If_PayPal_Is_Missing_From_the_Casino_Cashier%3F

In the UK, casino deposits once relied on phone bills with limits like £30 per transaction. Now, players use Faster Payments and mobile wallets for quicker, safer deposits