of course, this will work on all phone brands, mu haaa haa haaaa
Step 1: Get started
dry tissue paper
You will need just half a mini pack to make this so line up another project so not to waste any sugru
Step 2: Making the horns
Roll the sugru into a cone shape.
Press the cone firmly onto the corner of the phone, making sure that the sugru bonds to the surface.
Once you are happy that you have positioned the cone correctly, you can shape the cone into a horn.
Step 3: Leave to cure
The best way to make sure that your horns don't deform is to rest your phone upside down.
Step 4: Time to remove the horns
1: Cut the bulk of the horn off.
2: Using the back of your finger nail, scrape away the remaining sugru
3: Use a dry piece of tissue paper to remove the remaining residue
Once finished, it's probably wise to apologise to everyone you called while possessed by the devil, I'm sure they will understand...