hi dear ,this is new firmware ,you can use this to update the router thanks!
https://drive.google.com/file/d/1wcvcltQosPO849X86BBtWKdzTFOx4g4g/view?usp=sharing
Please c the to check the operateing video ,thanks!
https://youtu.be/-ShSLu6fN9M
CPE800-1
4G LTE FDD:B1/B3(2100/1800MHZ)
3G WCDMA:B1(2100MHZ)
2G GSM:B1(2100MHZ)
Working in most of Asia
CPE800-2
4G LTE FDD:B1/B3/B8(2100/1800/900MHZ)
4G LTE FDD:B38/B39/B40/B41(2600/1900/2300/2500MHZ)
3G WCDMA:B1/B8(2100/900MHZ)
2G GSM:B3/B8(1800/900MHZ)
Working in most of in EU,Asia,Africa
CPE800-3
4G LTE FDD:B1/B3/B7/B8/B20(2100/1800/2600/900/800MHZ)
4G LTE FDD:B38/B39/B40/B41(2600/1900/2300/2500MHZ)
3G WCDMA:B1/B8(2100/900MHZ)
2G GSM:B3/B8(1800/900MHZ)
Working in all off EU ,Asia ,Africa,Oceania
1.4G LTE WiFi router provides a wireless transmission speed up to 300Mbps
2. Produce a 2.4GHz WFi hotspot with a powerful 3,000 square meter WiFi coverage
3.Internet connection sharing reaches to 32 WiFi users
4.supports 2.4GHz WiFi, WiFi speed up to 300Mbps, effectively reduces the same frequency interference, improves the wireless transmission range, eliminates dead zones.
5.allows you to enjoy the wireless freedom anywhere around your home. Comes with a micro USB port, it may be supplied by a power bank via 12V transfer cable (the transfer cable is not included), then you can surf the Internet anytime and anywhere.
6.Supports WPA / WPA2 encryption, with a WPS button, simply presses the WPS button,Provide high-speed for 32 users simultaneously, make you have a greater wireless enjoyment wherever you go.
8.Safe insurance