I have red the script and saw the pictures and videos you sent so let's start with questions:
1- Can we get high resolution picture with all the buttons lighten up and all screen icons present on the screen (from some test mode or something). In that way i can easily create phones screen to the point to be EXACT as it is. It would be Ideally to have phone's picture when the phone is off and then the picture with all buttons lighten up and screen showing all icons in exact same place so they are overlapping perfectly. If not possible i can work around not a problem.
2- you said "The phones will be static in the video, except for the phone's handset being picked " i will need that video where the hand set is being picked with green background (or white or black as long it is even color without shadows if possible. If you have that example please send me so i know what i am dealing with.
We can have a call or a conference call with you me and your clients to see what is the best material they can provide in order to have the best possible outcome. I am at your service here.
Videographer with more that 15 years of experience working on video production.
I offer recording services (screen-cast or camera), edit, color grading, compositing, animation and video adaptation for any of your needs (Social media, YT or web sites),
professional audio editing and enhancing.
Hope to hear from you soon.
Best regards.