I have a British passport and I have tried to use the EPassport gate a few times in the UK but it has never worked. The last time I tried, they told me the chip in the passport was broken, even though it is only a year old and it does not look damaged in any way.
I am travelling to the US in a month and I am worried that I might have some problems at passport control. Does anyone have any advice/information?
I cant seem to find a definitive answer online so any info would be appreciated!