Yealink SIP-T58W Recovery Guide

Recovery Mode on Yealink IP phones
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4. After a handset is registered, press (for W52P/W56P base) or (for W60B base) on the
handset to verify the current firmware version.
For W80DM/W80B
For the W80DM/W80B, there is no screen to show information for you. The W80DM/W80B uses
192.168.0.23 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 and reconnect the power adapter to trigger the recovery mode.
The W80DM/W80B will download and upgrade the firmware from the TFTP server.

Yealink SIP-T58W Specifications

General

Handset type	Wired handset
Product type	IP Phone
Product color	Gray
Wall mountable	Yes
Video call	No
Wi-Fi standards	802.11a, 802.11b, 802.11g, Wi-Fi 4 (802.11n)
Bluetooth version	4.2
Security algorithms	256-bit AES, HTTPS, TLS, WPA2, WPA3
Networking standards	IEEE 802.11a, IEEE 802.11b, IEEE 802.11g, IEEE 802.11n, IEEE 802.1x, IEEE 802.3af
Ethernet LAN data rates	1000 Mbit/s
Ethernet LAN interface type	Gigabit Ethernet
Supported network protocols	IPv4/IPv6, SIP v1 (RFC2543), v2 (RFC3261), UDP/TCP/DNS-SRV (RFC 3263)
Dual-Tone Multi-Frequency (DTMF) modes	In-band, Out-of band, SIP info
USB 2.0 ports quantity	2
Lines quantity	- lines
Phonebook capacity	1000 entries
Number of VoIP accounts	12
Keypad number of keys	27
Number of function keys	7
Operating temperature (T-T)	0 - 40 °C
Operating relative humidity (H-H)	10 - 95 %
Display diagonal	7 \
Touchscreen type	Capacitive
Display resolution	1024 x 600 pixels
Number of handles included	1 pc(s)
Voice codecs	G.711a, G.722, G.723.1, G.726, G.729, G.729A, G.729B, iLBC

Weight and Dimensions

Depth	220 mm
Width	259.4 mm
Height	215 mm
Weight	8858 g
Package depth	293 mm
Package width	324 mm
Package height	128 mm
Package weight	9556 g