Yealink MP58 Recovery Guide

Recovery Mode on Yealink IP phones
9
6. Press to verify the current firmware version after upgrading successfully.
Note
Using Recovery Mode on Yealink IP Phones
(TFTP Server)
This section introduces how to perform recovery mode using the TFTP server on Yealink IP phones step
by step.
For SIP Phone Series
This section is only applicable to SIP phone series including MP54, MP56, MP58, VP59, SIP-T58A, SIP
VP-T49G, SIP-T57W, SIP-T54W, SIP-T53W, SIP-T53, SIP-T19P, SIP-T19(P) E2, SIP-T21(P) E2,
SIP-T23P/G, SIP-T27G, SIP-T29G, SIP-T33P/G, SIP-T31P/T31G/T31, SIP-T30P/T30, SIP-T40P/G,
SIP-T41P/S, SIP-T42G/S, SIP-T46G/S, SIP-T48G/S, CP920 and CP860.
The following procedures take the SIP-T46G IP phone for reference.
Procedures
1. Long press (Speakerphone key) and reconnect the power adapter to trigger the recovery
mode. Do not release until the recovery mode wizard appears on the phone LCD screen.
Note
2. Enter the desired values in the IP Address, Netmask, IP Gateway and TFTP Server fields
respectively.
For CP860/CP920, you need to long press the specified soft key (the second from the left on the
phone) since there is no Speakerphone key. For CP920/CP925, press 1 to use the TFTP server.
For MP54, MP56, MP58, VP59, SIP-T58A/T57W/T54W/T53W/T53/T48U/T48S/T46U/T46S/T43U
/T42U/T42S/T41S IP phones, you need to press 1 on the recovery mode selection screen to use
TFTP server. For more information, refer to For MP54/MP56/MP58/VP59/SIP-T58A/T57W/T54W/
T53W/T53/T48U/T48S/T46U/T46S/T43U/T42U/T42S/T41S/CP920 IP Phones.
You need to tap Settings->Status (for SIP-T58A IP phones) or press (for SIP-T3 IP phones)
to verify the current firmware version since there is no key.

Yealink MP58 Specifications

General

Display diagonal	7 \
Touchscreen type	Capacitive
Display resolution	1024 x 600 pixels
Number of simultaneous touchpoints	5
Graphical user interface (GUI) language	Multi
Caller ID	-
Lines quantity	- lines
Phonebook capacity	- entries
Mounting	Desk
Handset type	Wired handset
Product type	IP Phone
Product color	Gray
Bluetooth version	4.2
Security algorithms	HTTPS, MD5, TLS
Networking standards	IEEE 802.1x, IEEE 802.3af
Ethernet LAN data rates	10, 100, 1000 Mbit/s
Ethernet LAN interface type	Gigabit Ethernet
Supported network protocols	IPv4/IPv6, SNTP
Compatible products	Skype for Business
Operating system version	9.0
Operating system installed	Android
RJ-9 ports quantity	2
USB 2.0 ports quantity	USB 2.0 ports have a data transmission speed of 480 Mbps, and are backwards compatible with USB 1.1 ports. You can connect all kinds of peripheral devices to them.
Operating temperature (T-T)	-10 - 50 °C
Operating relative humidity (H-H)	10 - 95 %
Voice codecs	G.722, AGC, G.729A, AJB, G.729B, PLC, SILK, G.723.1, VAD, G.711alaw, G.726, iLBC, CNG, G.711ulaw
Cables included	LAN (RJ-45)
Number of handles included	1 pc(s)
Master (outer) case width	303 mm
Master (outer) case height	342 mm
Master (outer) case length	680 mm
Master (outer) case weight	9100 g
Harmonized System (HS) code	85171800
Master (outer) case net weight	8500 g
Quantity per master (outer) case	5 pc(s)
USB output current	0.5 A
AC adapter input voltage	100 - 240 V
AC adapter output current	2 A
AC adapter output voltage	5 V
Power consumption (typical)	7 W
Power consumption (Power over Ethernet (PoE))	7.6 W
Certification	CE, FCC, RoHS, ISO 9001, CCC, REACH

Weight and Dimensions

Depth	196 mm
Width	259 mm
Height	164 mm
Package depth	324 mm
Package width	293 mm
Package height	128 mm