I bought this and the screen shows "sim lock" no matter what sim card i put in it. how do i unlock it?

I ended up purchasing another device. I plugged the SIM card into that device and it worked perfectly. I still believe this device was not unlocked even tho it is advertised as such. I have gotten no response from the seller. I am returning the device.

I travel from floresville to monahans texas not on ih10 route, norther route wonder how the service is ok for this device?

We use this device as our WiFi in Colorado and our home in Mexico. We have no problem streaming. Our service is provided by at&t. The provider has more to do with the service you recei.

I have this same mobile hotspot but i am updating it with a new one. can i use my sim card from my old device and put it in my new device?

Yes you can use old sim if its from GSM service provider with active mobile data plan in this device. you also have to update Apn settings in the new device with your current mobile data service provider.

Can this be used in India?

Depending on the Frequencies used in India! Go to https://www.frequencycheck.com/countries/india and check the Frequencies your Telecom-Supplier uses, then compare those Frequencies with this MiFi's Specifications. According to https://www.att.com/support_static_files/manuals/ATT_Velocity_MF923.pdf this MiFi supports: 4G/LTE-Bands: Band 2 Band 4 Band 5 Band 17 Band 29 3G/UMTS/HSPA+ -Bands: Band 1 Band 2 Band 5 It does not matter if the MiFi supports more than your Telecom Provider, but the MiFi needs to support all the Bands the Telecom Provider may use. If not, you may have limited or no connectivity.

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ZTE Velocity | Mobile Wifi Hotspot 4G LTE Router MF923 | Up to 150Mbps Download Speed | WiFi Connect Up to 10 Devices | Create A WLAN Anywhere | GSM Unlocked - White

ZTE Velocity | Mobile Wifi Hotspot 4G LTE Router MF923 | Up to 150Mbps Download Speed | WiFi Connect Up to 10 Devices | Create A WLAN Anywhere | GSM Unlocked - White

Product ID: 68477222

Details

Brand
AT&T
Color
White
Compatible Devices
iPhone
Connectivity Technology
Wi-Fi
Frequency Band Class
Dual-Band
Included Components
2 800 mAh SIM

📡Dual-band WiFi, 10 devices

📶150Mbps blazing LTE speed

🔋10h nonstop streaming battery

$259.92

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Sold byAmazon USADelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

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Description

🚀 Stay connected anywhere, anytime — don’t let slow WiFi hold you back!

ALL DAY POWER - 2800mAh battery delivers up to 10 hours of continuous connectivity on the go.
PLUG PLAY FREEDOM - GSM unlocked for use with any SIM card — your network, your rules.
GLOBAL ROAMING READY - Supports LTE bands 2/4/5/17/29 for seamless international use across Europe & Asia.
LIGHTNING FAST 4 G LTE - Stream, download, and upload at up to 150Mbps — no lag, no limits.
SECURE MULTI DEVICE ACCESS - Connect up to 10 devices simultaneously with separate guest WiFi for privacy.

The ZTE Velocity MF923 is a GSM unlocked 4G LTE mobile hotspot router offering up to 150Mbps download speeds and dual-band WiFi connectivity for up to 10 devices. Powered by a 2800mAh battery, it provides up to 10 hours of continuous use and supports global LTE bands for international roaming. Ideal for professionals needing reliable, secure, and fast internet access on the move.

Specifications

ASIN	B00O84PEWS
Antenna Location	Business
Antenna Type	Internal
Best Sellers Rank	#11,194 in Computers & Accessories ( See Top 100 in Computers & Accessories ) #395 in Computer Routers
Brand	AT&T
Built-In Media	2,800 mAh Battery, Pre-installed SIM Card, Quick Start, USB Cable, Wall Charger
Color	White
Compatible Devices	iPhone
Connectivity Protocol	Wi-Fi
Connectivity Technology	Wi-Fi
Control Method	Touch
Coverage	Global (LTE bands 2/4/5/17/29)
Customer Reviews	4.0 4.0 out of 5 stars (710)
Data Transfer Rate	150 Megabits Per Second
Frequency	5 GHz
Frequency Band Class	Dual-Band
Has Internet Connectivity	Yes
Has Security Updates	Yes
Is Modem Compatible	Yes
Item Dimensions L x W x H	2.5"L x 0.7"W x 4.5"H
Item Weight	4.6 Ounces
LAN Port Bandwidth	150 megabits per second
Manufacturer	ZTE
Maximum Upstream Data Transfer Rate	150 Megabits Per Second
Mfr Part Number	6604A
Model Name	MF923-W
Model Number	MF923-W
Number of Ports	1
Operating System	google android
Other Special Features of the Product	Unlocked 4G LTE Mobile hotspot
Router Network Type	4G LTE
Security Protocol	WPA-PSK
UPC	642078913129 642078913242 885913102436
Wireless Compability	2.4 GHz Radio Frequency, 5 GHz Radio Frequency

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Yes, all products are sourced directly from authorized retailers in the US, UK, UAE and India. We maintain strict quality control processes and verify each product before shipping. All items come with applicable manufacturer warranties and are covered by our standard return policy.

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Our prices include the product cost, international shipping, import duties, customs clearance, and local delivery charges. We handle all customs and import procedures, ensuring there are no hidden fees upon delivery. PRO members receive additional benefits including free shipping.

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$259.92

Duties & taxes included

In stock

Sold byAmazon USADelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

Buyer Protection · Full refund if your order doesn't arrive as described.

Desertcart purchases this item on your behalf and handles shipping, customs, and support to USA.

Secure transaction

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TrustScore 4.5 | 7,300+ reviews

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