How to factory reset Polycom Lync Phone
To Reset the POLYCOM Lync Phone (CX500/CX600/CX3000 IP Phone) follow below steps,
- Press and HOLD * with # on phone for five seconds. For Hard Reset - Hold down * and # Factory Reset - Hold down 4 and 6
- Disconnect power while pressing the keys
- Connect the phone's power supply
- It will ask for to clear user data.
"The operation you have requested will erase all user-created data.
Do You want to continue." - Select Yes