# Hi. I have a model with a wrong UV, I have a correct UV map, how can I change the UV unwrap of a model using a UV map

**URL:** <https://forums.unrealengine.com/t/hi-i-have-a-model-with-a-wrong-uv-i-have-a-correct-uv-map-how-can-i-change-the-uv-unwrap-of-a-model-using-a-uv-map/1879645>\
**Category:** Programming & Scripting\
**Tags:** uv, unreal-engine, question\
**Created:** [May 29, 2024, 8:14pm UTC](https://forums.unrealengine.com/t/hi-i-have-a-model-with-a-wrong-uv-i-have-a-correct-uv-map-how-can-i-change-the-uv-unwrap-of-a-model-using-a-uv-map/1879645 "2024-05-29T20:14:14Z")\
**Posts on this page:** 2\
**Page:** 1

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**Author:** ![magnitoshka](https://d3kjluh73b9h9o.cloudfront.net/original/4X/2/8/5/28502927f1d97ba1051b3b47ccfe17233bf41ef0.png) [@magnitoshka](https://forums.unrealengine.com/u/magnitoshka)\
**Post date:** [May 29, 2024, 8:14pm UTC](https://forums.unrealengine.com/t/hi-i-have-a-model-with-a-wrong-uv-i-have-a-correct-uv-map-how-can-i-change-the-uv-unwrap-of-a-model-using-a-uv-map/1879645/1 "2024-05-29T20:14:14Z")

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Hi. I have a model with a wrong UV, I have a correct UV map, how can I change the UV unwrap of a model using a UV map

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**Author:** ![56legion](https://d1ap1mz92jnks1.cloudfront.net/user_avatar/forums.unrealengine.com/56legion/32/1194529_2.png) [@56legion](https://forums.unrealengine.com/u/56legion)\
**Post date:** [May 31, 2024, 1:45am UTC](https://forums.unrealengine.com/t/hi-i-have-a-model-with-a-wrong-uv-i-have-a-correct-uv-map-how-can-i-change-the-uv-unwrap-of-a-model-using-a-uv-map/1879645/2 "2024-05-31T01:45:49Z")

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This is rather a topic regarding the 3d model topic. You should use Blender or 3d Max to re-unwarp the UV with the new one. It needs to be applied to the model and you can’t use material shaders in UE to do that.