Hi Mike,
Just wondering if you know the answer to this question…
If I top up my Oyster with PAYG on the app it then adds that to my card when I next tap in on the bus or train (after 30 minutes – but it’s usually less in my experience)
Now say I topped up with £10 then before I got on the bus to get the PAYG added I realised that I should have topped up £20 can I use the app again to add a further £10 and it then adds £20 when I board the bus or will it not let me do that until the previous top up has been added?
Chris