# RV50 router is not updating to 4.15.3

**URL:** <https://forum.sierrawireless.com/t/rv50-router-is-not-updating-to-4-15-3/28031>\
**Category:** AirLink Routers\
**Created:** [October 5, 2022, 3:28pm UTC](https://forum.sierrawireless.com/t/rv50-router-is-not-updating-to-4-15-3/28031 "2022-10-05T15:28:13Z")\
**Posts on this page:** 2\
**Page:** 1

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**Author:** ![josh.a](https://avatars.discourse-cdn.com/v4/letter/j/6bbea6/32.png) [@josh.a](https://forum.sierrawireless.com/u/josh.a)\
**Post date:** [October 5, 2022, 3:28pm UTC](https://forum.sierrawireless.com/t/rv50-router-is-not-updating-to-4-15-3/28031/1 "2022-10-05T15:28:13Z")

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I have a router with version 4.14.0. I am trying to update to 4.15.3. It has failed to do so twice. It is not giving me any errors. I cannot find any info if I need to upgrade to a lower version before I go to 4.15.3.

Any help or suggestions?

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**Author:** ![josh.a](https://avatars.discourse-cdn.com/v4/letter/j/6bbea6/32.png) [@josh.a](https://forum.sierrawireless.com/u/josh.a)\
**Post date:** [October 5, 2022, 3:31pm UTC](https://forum.sierrawireless.com/t/rv50-router-is-not-updating-to-4-15-3/28031/2 "2022-10-05T15:31:27Z")

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Nevermind, I didn’t see where it asks if I want to update radio firmware and it will not continue until respond.