# \#firmware

**URL:** https://forum.openmr.com/tag/firmware/137.md

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## [8kX 295 Firmware Only](https://forum.openmr.com/t/8kx-295-firmware-only/34238)

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**Author:** [@Heliosurge](https://forum.openmr.com/u/Heliosurge)\
**Replies:** 0\
**Last updated:** [January 5, 2021, 2:18pm UTC](https://forum.openmr.com/t/8kx-295-firmware-only/34238 "2021-01-05T14:18:04Z")

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January 5 2021

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## [8k+ Firmware Beta Sept 9, 2020](https://forum.openmr.com/t/8k-firmware-beta-sept-9-2020/30728)

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**Author:** [@Heliosurge](https://forum.openmr.com/u/Heliosurge)\
**Replies:** 0\
**Last updated:** [September 9, 2020, 3:45pm UTC](https://forum.openmr.com/t/8k-firmware-beta-sept-9-2020/30728 "2020-09-09T15:45:41Z")

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8k+ Firmware 268 Beta http://pitool.oss-accelerate.aliyuncs.com/P2\_RELEASE\_M268\_t20200908141322\_r1acb45b.dfu Release Notes: Optimize the 8KPlus ghosting issue while running in 110Hz. Fix the issue that the backlight o…

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## [8kX 294 Beta Firmware Sept 8, 2020](https://forum.openmr.com/t/8kx-294-beta-firmware-sept-8-2020/30691)

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**Author:** [@Heliosurge](https://forum.openmr.com/u/Heliosurge)\
**Replies:** 0\
**Last updated:** [September 8, 2020, 10:54am UTC](https://forum.openmr.com/t/8kx-294-beta-firmware-sept-8-2020/30691 "2020-09-08T10:54:56Z")

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8kX Only Firmware http://pitool.oss-accelerate.aliyuncs.com/P2\_RELEASE\_R294\_t20200907140417\_r9d6c1e2.dfu Release Notes: Change the refresh rate to 114hz on the upscaling mode . Fix the low backlight issue on the upsca…

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## [5k+ Serial 203/204 Beta Firmware](https://forum.openmr.com/t/5k-serial-203-204-beta-firmware/26430)

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**Author:** [@Heliosurge](https://forum.openmr.com/u/Heliosurge)\
**Replies:** 0\
**Last updated:** [March 17, 2020, 11:46am UTC](https://forum.openmr.com/t/5k-serial-203-204-beta-firmware/26430 "2020-03-17T11:46:56Z")

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March 17, 2020 5k+ Serial 203/204 Beta Firmware!! ONLY FOR USE ON 5K+ Serial 203/204 Do Not use on 8k\\8k+\\Artisan or 5k+ Serial 202 Manually Flash https://pitool.pimax.com/P2\_RELEASE\_M263\_t20200316220612\_r27998ae.df…