Cell Phone Cladogram

There is an cladogram example down there, please follow the format of that cladogram.
My topic is the smartphone ancestor is calculator, and I give you a start, you can follow my format or creat your own
1.Choose a common ancestor of the modern telephone, cellphone, or smartphone and start with this
2.Choose at least 5 different specimens for your cladogram

1. For each “specimen,” specify which characters (traits) make it a phone
2. Note which traits are homologies in each specimen
3. Note which traits are ancestral versus derived
   Are there any examples of what might be considered homoplasy with another form of technology that are not the same “species?” For example, in what way are cellphones like radios?

Sample Solution