ZTE MC888 Ultra 5G Router & Modification Services


16 in stock (can be backordered)

ZTE MC888 Ultra 5G Router & Modification Services

SKU: MOD-SER-ZTE-MC888-ULTRA Categories: ,


ZTE MC888 Ultra 5G Router & Modification Services

Purchasing options:

WIFI Modification – Converts the internal WIFI antennas for external antenna use providing you with 4x SMA WIFI antenna ports.

  • Router Options:
    • Without Modifications selected – Includes a new, unused unlocked router that will be unmodified.
    • With Modifications selected – Includes a new, unused unlocked router that will be modified to your selected modifications.
    • Send your router – Requires you to send us your router for modification.

Full Mod – Provides 4x 4G SMA ports and 4x 5G N77/N78/N79 SMA Ports.

Part Mod – Part Modification – provides 2x 5G N77/N78/N79 SMA Ports.

NOTE: Only purchase the Part Mod service if you have either:

  • (5G Router only) Damaged the factory external antenna ports while previously receiving 5G signal with an external antenna attached prior to damaging the ports.
  • (5G Router only) Does not have factory external antenna ports but are receiving 5G signal via internal antennas and wish to improve the 5G signal.

If either of the above, do not apply to you then please purchase the full modification.

Please Note – All modifications (4G/5G & WIFI) removes and replaces all internal antennas for SMA external antenna ports. The internal antennas will no longer function. The router will be reliant on the new SMA ports for connectivity.

Router Modification Service

This Purchasing option is used to purchase our fantastic, well known and loved router antenna modification service.

This requires you to send your router to use for modification.

Modification Service Process:

Once you have completed the checkout process, please dispatch your router to the address within you purchase receipt (received via email) and provide us with the tracking information via email.

More details about the modification:

  • Please look in our “FAQ” section for our more frequently asked questions.
  • For more information and what this modification can, do take a look at our  “Modification Info” page.
  • Download and read our “Modification User Manual” in the download tab below

More Tools & Information:

Need help getting up an running?. Don’t forget Router-Mods offer an onsite installation service. Click here for more information.

Download our advance guides for more in-dept details for everything you need to know for the perfect installation.

Don’t forget to take a look at our “installation prep” free guide.

If you have any further questions, please contact us.

Additional information

Weight 1.99 kg
Dimensions 10 × 10 × 20.5 cm
4G/5G Mod Type

Full Mod, Part Mod, No Mod


Yes, No


Send Us Your Router, Buy Router From Us

Router Features

zte 5G FWA 1
high gain

Stable connection


256 users

Strong antenna gain

By a unique antenna design, the antenna gain is up to 10dBi, which enhances the ability to penetrate walls and windows yielding stronger signal and wider coverage. Compared with ordinary products, the speed is increased by 15%, and 5G signals can be well received when placed at anywhere.

One touch networking

The device supports the NFC one-touch networking function. Turn on the NFC function of the phone, and tap the router to access the Wi-Fi network without password, which is easy and convenient.

Connect 256 Users

With one ZTE MC888 Ultra, more than the whole family can enjoy 5G network as it supports up to 256 Wi-Fi users access simultaneously. And also the needs of enterprises are met by this feature.

peak data
2.6 gigabit

Router Specifications

Feature Description Support Remarks
Artwork Dimensions 205*100*100mm
Weight about 760g
Form factor 5G CPE (SA & NSA) 5G NR
User manual No Can be customized
Quick guide Yes
Warranty cards Optional Can be customized
Battery No
AC adapter 12V/2A Yes
Network cable 1 cable is included in the package Yes
Solution Wireless chipset supplier Qualcomm
Routing and WiFi chipset supplier Qualcomm
Wireless chipset model SDX62 Power Management:
Wireless processor info SDX62 Arm Cortex-A7 up to 1.8GHz
Routing and WiFi chipset model QFW6114+QFW6114
SLIC SI32176
USIM/SIM slot Standard 6PIN SIM card interface
3V SIM card and 1.8V SIM card
4FF physical SIM by default.
eSIM is compliable, but default is SIM slot
Memory(SDRAM/NAND) 8Gbits Nand + 8Gbits LPDDR4
MICRO SD slot No
USB interface 1 Yes TypeC
For speed test and debug
RJ45 interface 2 Yes One 1GE: 10Base-T /100Base-T /1000Base-T
One 2.5GE:10Base-T /100Base-T /1000Base-T/2500Base-T
RJ11 interface 1 Yes Default: VoLTE&CSFB
WiFi users access 128 2.4GHz: 64 users
5GHz: 64 users
Maximum power consumption < 24W
Power indication LED Single color (White)
Always on(White)—-power on
Off—-powered off
WIFI indication LED Single color (White)
Always on—-WLAN working normally
Blinkling—-WPS is activing
Network mode indication LED Red—-Turn on but not register
White Solid—-Connect or Register to NSA or SA network
Blue Solid—-Connect or Register to 3G or LTE only
LAN port LED Single color (Green&Orange)
Green Solid—-The LAN port is connected
Orange blink—-The LAN port is connected with data transmission
Off—-No network cable connected
It’s standand RJ45 LED status
RF Chipset SDX62
SRS Yes N78
Waveform CP-OFDM for UL&DL
Sub Carrier 30KHz, 15KHz
Main antenna Internal antenna
Antenna Gain 700~960MHz: 1~1.5dBi
1450~2700MHz: 1.5~2.5dBi
3300~4200MHz: 4dBi , 10dBi for only Rx
GSM band No Doesn’t support 2G
UMTS band B1/8 Yes
LTE band B1/3/7/8/20/28/32/38/40/42/43 CA:
Support 2CA, 3CA, 4CA, 5CA on DL
Support 2CA on UL
if you want to know  more CA abilty of this device to match your network, please provide your requirement and make further evaluation.
5G Sub6 Band N1/3/7/8/20/28/38/40/75/77/78
5G mmWave Band No Doesn’t support mmWave
NSA 5G + LTE Band Yes There are so many EN-DC ability on this device, if you want to know  more abilty of this device to match your network, please provide your requirement and make further evaluation.
MIMO for wireless 5G Sub6:n1,n3,n7,n78 supports 4*4MIMO;
LTE: B1,B3,B7,B32,B38,B41 supports 4MIMO
transmitter power for wireless 26dBm for B41,N78 SA
23dBm for other bands
WiFi band 2.4GHz & 5GHz
MIMO for WiFi 2.4GHz: 4*4 MIMO
5GHz: 4*4 MIMO
Max. transmitter power for WiFi 16dBm(Max) in 11a mode
17dBm(Max) in 11b mode
16dBm(Max) in 11g mode
16dBm(Max) in 11n mode
16dBm(Max) in 11ac mode
16dBm(Max) in 11ax mode
This is max WiFi transmitter power on this device. These values will be adjusted by country code base on the local law.
Technical standard WCDMA WCDMA CS: UL 64kbps/DL 64kbps
WCDMA PS: UL 384kbps/DL 384kbpsHSDPA: DL 14.4Mb/s(Category 10)
DL 21Mb/s(Category 14)
DL 42Mb/s(Category 24)
UL 5.76Mb/s(Category 6)
LTE LTE FDD(DL Category19, UL Category18):
DL 1.6Gb/s
DL 1.12Gb/s
UL 40Mb/s
FDD peak rates require DL: 256QAM + 5CA + 4MIMO;  UL: 64QAM  + 2CA intra-bandsand interband
TDD peak rates require DL: 256QAM + 5CA + 4MIMO;  UL: 64QAM + 2CA intra-bandsand interband. And TDD frame config 2 (DL/UL   ratio 7:2)
NSA 5G Sub + LTE Band LTE FDD + Sub6G
DL 3.03 Gb/s
UL 180Mb/s
DL: LTE 16layer/256QAM + NR 100M /256QAM +75% DL duty cycle;
UL: LTE 20M 256QAM + 100M NR 256QAM 25% UL
This is theoretical Max Rate on this device platform. The different CA requirement will result different rate
SA 5G Sub6 5G Sub6G -TDD
DL 1.716 Gb/s
UL  160Mb/s
DL peak rates requires: 100MHz + 256QAM + 4MIMO 75% DL duty cycle;
UL peak rates requires: 100MHz + 256QAM + 2MIMO 92.5% duty cycle. This is UL highest speed. Not happen with DL speed listh here
Bandwidth of Sub6G 40MHz, 50MHz, 60MHz, 80MHz, 90MHz, 100MHz
Modulation Sub6G
DL: 256QAM
UL: 256QAM
BWP Yes There is four bandwidth parts (BWPs) at most for receptions in a downlink bandwidth, but just one is active.
Network Slicling No
3GPP release Release 16
WiFi standard 802.11 b/g/n/a/ac/ax
WiFi Band 2.4G: 20M/40M
5G: 20M/40M/80M/160M
WiFi Speed 2.4G 4*4 MIMO: 1.2Gbps
5G 4*4 MIMO: 4.8Gbps
The totoal spped can up to 6Gbps.
This is theoretical speed.
WiFi security Open
Yes WPA2(AES)-PSK by default
–Authentication: Pre-Shared Key (PSK)
–Encryption: Auto
WPS PBC(Push Button Config) & station PIN Yes
IP protocols RFC 791 (IP) Yes
RFC 793 (TCP) Yes
RFC 768 (UDP) Yes
RFC 792 (ICMP) Yes
RFC 826 (ARP) Yes
RFC 1661 (PPP) Yes
RFC 1332 (IPCP) Yes
RFC 1334 (PAP) Yes
RFC 1994 (CHAP) Yes
Browser IE Yes
Firefox Yes
Safari Yes
Opera Yes
Chrome Yes
ZTE Link Android and iOS APP to management the CPE Yes
Router Port forwarding Yes
IP filter Yes IP/MAC/Port/URL filter
UPnP Yes
VPN passthrough PP2P/L2TP/IPSec Yes
VPN Client PP2P/L2TP No Can be customized
Add. Features Voice Yes VoLTE/CSFB
Fax No
SMS Yes SMS over CS, SMS over SGs, SMS over IMS and SMS over NAS
Phonebook No
Network lock No Can be customized
Language English Yes
Firewall switch Enable/Disable IP/MAC/Port/URL filter Yes
TR069 Yes
Online update FOTA Yes
HW buttons & Switches Power button No
Reset button To restore factory default configurations after pressing for 3 seconds Yes Reset button locates on the bottom of the device.
WPS button To activate the PBC(Push Button Config) function Yes WPS button locates on the back of the device.
Approvals & Certification CE Yes
WiFi certification Yes
Env. Operating temperature -20 to 55° C
Storage temperature -40 to 70° C
Humidity 5% to 95%
Market launch details Engineering samples
Final samples
Product market launch date (planned)

Modification Video


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