Hi Callum, I guess u can use a cotton swab soaked in some alcohol could work to remove the glue. Fingerprint sensors are fairly robust. Keep me updated! Please note that I don't have any experience with getting glue off a fingerprint sensor.
Hi, Have you already tried to hold your home and side buttons simultaniously for at least 10 seconds? This way you can force restart your iPhone 6. If this doesn't work you might want to take it to an Apple store as there are many possible failures in your iPhone. Kind regards
Dear Daniel, Does your tablet works if your battery is fully drained and your charger is plugged in? (= Does your tablet still works without charging and without using your battery?) If so: might be a battery problem If it doesnt work with drained battery * or your plug isn't working, you can test this by plugging in your charger in another outlet (1) or your charger isn't working, you can test this by using another charcher (same type though!) (2) or your port isn't working If you answer me we can figure out a solution together. Kind regards, Ruben