How to delete number from mobile phone but not sim card

Hello,
I want to delete numbers stored on my phone handset and not on the simcard- how do I do that? I don't want to find that when the simcard is in another phone all the numbers have disappeared.
2 answers Last reply
More about delete number mobile phone card
  1. Dear can you say phone name with model then I suggestion you more easily.
  2. Take out the card, delete any names left on the phone.
Ask a new question

Read More

Wireless Access Mobile Phones SIM Card