# Sierra Wireless GX450 INTL

**URL:** <https://forum.sierrawireless.com/t/sierra-wireless-gx450-intl/25679>\
**Category:** AirLink routers\
**Created:** [December 3, 2021, 9:12am UTC](https://forum.sierrawireless.com/t/sierra-wireless-gx450-intl/25679 "2021-12-03T09:12:14Z")\
**Posts on this page:** 2\
**Page:** 1

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**Author:** ![raymond](https://avatars.discourse-cdn.com/v4/letter/r/c57346/32.png) [@raymond](https://forum.sierrawireless.com/u/raymond)\
**Post date:** [December 3, 2021, 9:12am UTC](https://forum.sierrawireless.com/t/sierra-wireless-gx450-intl/25679/1 "2021-12-03T09:12:15Z")

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Hello, Is it Possible to update this modem to 4G network?

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**Author:** ![Donald](https://avatars.discourse-cdn.com/v4/letter/d/ac8455/32.png) [@Donald](https://forum.sierrawireless.com/u/Donald)\
**Post date:** [December 3, 2021, 11:33am UTC](https://forum.sierrawireless.com/t/sierra-wireless-gx450-intl/25679/2 "2021-12-03T11:33:59Z")

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Hi raymond,

Welcome you to our community.  
Yes, GX450 supports 4G network. You can go to ACEmanager → WAN/Cellular → Cellular/General → Band Setting/Setting for Band: LTE ALL  
Apply changes and reboot GX450.