Dream about old cell phone is a metaphor for the uncertainty of life. Perhaps you need to let go of a bad relationship. There is a certain mystique or mystery about someone. It means something in your life that is crystallizing or taking shape. You feel that you are being put to the test as to whether you are prepared or ready for these changes.
Old cell phone dream signals unresolved issues and aggressive behavior in your life. You need to ask yourself what is causing you to suffer or what is causing you great difficulties. You need to get a move on things. It is a signal for how you measure-up to others. Perhaps you need to get a clearer picture or idea.
If you dreamt about old cell phone:
Being more assertive is the only way you will get anywhere today. No one is going to cater to your needs and ask how you are doing and feeling. If you want something done, you need to do it. If you want your needs met, you need to express them.