How to enter an unlock code in Doro?
1. Switch off the Doro.
2. Insert any unacceptable SIM card on it.
3. Switch ON.
4. When prompted, input the correct unlock code which is provided by mysimunlock.net.
1. Turn ON the phone without any sim card.
2. Type sequence *#787464# as a phone number.
3. Enter the unlock code which is provided by mysimunlock.net.
Now your Doro phone is unlocked.