Wait until the paint dries..they should go back, then I would put an oil based undercaot over the areas that bubbled before you put the final coat on, that should stop the water in the paint soaking into the surface again and causing the bubbles
Sometimes the painting over lining paper releases poorly stuck bits especially around the edges. This handly kit might help www.wallpaperairbubbles.co.uk. Proceeds go to charity too.
i have purchased a wallpaper few months ago and after mounting it on the wall the bubbles were so visible that I decided to take it off and try different manufacturer as I think the first one I bought was some kind of chinesee cheap paper and this is why the bubbles appeared. I found the website on the internet www.rainbowzoom.eu and ordered from them. The price was satisfactory, the quality and paper was really better than the first one. If you are looking for good quality wallpapers I would recommend to visit that site and check. Hope you will find something interresting.
If you need to find a tradesperson to get your job done, please try our local search below,
or if you are doing it yourself you can find suppliers local to you.
Select the supplier or trade you require, enter your location to begin your search.
Please select a service and enter a location to continue...
Are you a trade or supplier? You can create your listing free at DIYnot Local