Here's the post when pennybarry emailed the Philippines embassy
http://filipinaroses.com/showpost.ph...2&postcount=57
"Yes, your Philippine passport becomes invalid when you obtain UK citizenship."
If you carry your British citizenship certificate and you didn't renew your Philippines citizenship make sure the Philippines immigration, etc don't see it.
If ever the UK immigration get their systems sorted and realise that you have British citizenship and therefore your ILR is no longer valid you may well have a problem trying to get back into (or even leaving..) the UK.
Not sure what the impact of the E-Borders programme will be as I believe that is already partially activated.
http://www.ukba.homeoffice.gov.uk/ma...logy/eborders/
"The aim of e-Borders is to electronically collect and analyse information from carriers (including airlines, ferries and rail companies) about everyone who intends to travel to or from the United Kingdom before they travel."
