# \#phone

**URL:** https://discourse.threejs.org/tag/phone/490.md

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## [Some way to remove quality to enhance fps in phone?](https://discourse.threejs.org/t/some-way-to-remove-quality-to-enhance-fps-in-phone/68867)

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**Author:** [@didi\_softwares](https://discourse.threejs.org/u/didi_softwares)\
**Replies:** 1\
**Last updated:** [August 2, 2024, 6:22pm UTC](https://discourse.threejs.org/t/some-way-to-remove-quality-to-enhance-fps-in-phone/68867 "2024-08-02T18:22:44Z")

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Project in question: https://didisoftwares.ddns.net/music/test/index.html I’m trying to run the project below on an Android SM-A022. However, there seems to be no way to synchronize the rendering with the beat calculat…

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## [📳 Device Motion === Accelerometer !== walking physical mobile device around a room](https://discourse.threejs.org/t/device-motion-accelerometer-walking-physical-mobile-device-around-a-room/3382)

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**Author:** [@ben](https://discourse.threejs.org/u/ben)\
**Replies:** 10\
**Last updated:** [April 23, 2021, 10:52am UTC](https://discourse.threejs.org/t/device-motion-accelerometer-walking-physical-mobile-device-around-a-room/3382 "2021-04-23T10:52:13Z")

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The example provided only works on a mobile device, in my case an iphone This IS NOT about using gestures to pinch zoom or buttons to press to zoom or viewport zoom, this question is related to device orientation to mim…