Yealink SIP-T19 E2 Getting Started page 11

Recovery Mode on Yealink IP phones
For W52P/W56P/W60B Base
For the W52P/W56P/W60B base, there is no screen to show information for you. The W52P/W56P/W60B
base uses 192.168.0.100 as its default IP address, so you need to configure a static IP address for your
local PC where you have the TFTP server installed.
Procedures
1. Configure the static IP address on your local PC.
It must be configured as below:
2. Click OK twice to save the settings.
3.
Long press (for W52P/W56P base) or
to trigger the recovery mode. Do not release
until three LED indicators (
The W52P/W56P/W60B base will download and upgrade the firmware from the TFTP server.
You can view the syslog of the TFTP server to check if the W52P/W56P/W60B base downloads the
firmware successfully as shown below:
(for W60B base) and reconnect the power adapter
(for W52P/W56P base) or
-> -> in turn) are all turned on.
(for W60B base)
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