How long am I going to wait ?
The waiting time for receiving an unlock for Doro mobile phone starts from 1 to 30 minutes.
Unlocking instruction for Doro 510 ?
There are two simple ways to enter an unlock code to your DORO 510
1. Turn on the phone with an unaccepted Sim card (unaccepted simcard comes from a network different than the one used in your device)
2. Input the unlock code provided by sim-unlock.net
1. Turn on the phone without any sim card
2. Type sequence *#787464# just like a phone number
3. Enter the unlock code provided by sim-unlock.net
4. Phone is unlocked.