As stated above, you should mention what you were trying to accomplish with this 'phone spell'. I also like to think of it as no spell is 'easy', spells are spells but some may require more experience due to what you are trying to a achieve with whatever spell you are doing. And you may want to look into troubleshooting spells (that I will link below) and there may be some reasons there why your spell is not working.
Re: Phone spell
By: Nekoshema / Novice Jun 25, 2017
Post # 4
'easy' spells usually mean 'spell with one item or less', however all spells require you know 'the basics', otherwise they will fail. idk what this spell is, but let me assume a scenario: you want your crush to love you, take this picture of them and hold it [maybe say a chant] and then your crush will like you. now, there's two ways to do this spell.
correct way: after meditate and clearing your mind, you picked up the photograph, you then begin to visualize/feel positive energy entering your body and traveling down your arms and pooling in the photo held in your hands [your hands might even feel different as you do this. warm, tinglie, light are a few common ways] when you feel you have charged some energy, you gaze at the photograph, reflecting on the love you feel for this person, and begin to imagine the person asking you out, going on a date, holding hands, kissing, and whatever else you feel the ideal relationship is. when your mind begins to wander to other thoughts [leg cramp, i smell supper, i wonder what time it is...] you put the photograph in a safe place and walk away. over the next few days/weeks you try to talk to your crush, hang out after school, or even take out the picture to try casting the spell again. [this works because the spell needs focus and energy, but also effort on your part. within one moon cycle you should see some differences in the person. whether they ask you out or not depends on a whole bunch of factors]
the wrong way: took a picture, looked at it for a minute, thought 'long enough' and walked away. the next day you sit far away from the person and think 'why isn't the spell working?'