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Redmi K40 Pro

Redmi K40 Pro

Codename: haydn 1 variant 297 firmware files
Display 6.67 inches, 107.4 cm² (~85.9% screen-to-body ratio)
Battery Li-Po 4520 mAh
RAM 6 / 8 / 12 GB
Storage 128 / 256 GB
SOC Qualcomm Snapdragon 888 5G
Compare

Firmware / ROMs

179 releases
297 firmware files in the history Showing 1–30 of 54 filtered result(s)
VersionRegionTypeAndroidDateSecurity patchSize
V816.0.19.0.UKKEUXM
haydn
Stable
EEA fastboot 14.0 Dec 31, 2025 Not specified measuring… Download
OS1.0.19.0.UKKEUXM
haydn
Stable
EEA fastboot 14.0 Dec 27, 2025 Mar 1, 2025 6.00 GiB Download
OS1.0.10.0.UKKEUTF
haydn
Stable
EEA fastboot 14.0 Jun 6, 2025 Apr 1, 2025 5.30 GiB Download
OS1.0.9.0.UKKEUOR
haydn
Stable
EEA fastboot 14.0 May 22, 2025 Apr 1, 2025 5.23 GiB Download
OS1.0.8.0.UKKEUVF
haydn
Stable
EEA fastboot 14.0 May 13, 2025 Apr 1, 2025 5.15 GiB Download
OS1.0.5.0.UKKEUBY
haydn
Stable
EEA fastboot 14.0 May 13, 2025 Apr 1, 2025 5.18 GiB Download
V816.0.18.0.UKKEUXM
haydn
Stable
EEA fastboot 14.0 Apr 18, 2025 Not specified measuring… Download
OS1.0.18.0.UKKEUXM
haydn
Stable
EEA fastboot 14.0 Apr 10, 2025 Mar 1, 2025 6.00 GiB Download
V816.0.17.0.UKKEUXM
haydn
Stable
EEA fastboot 14.0 Mar 11, 2025 Not specified measuring… Download
OS1.0.9.0.UKKEUTF
haydn
Stable
EEA fastboot 14.0 Mar 6, 2025 Feb 1, 2025 5.30 GiB Download
OS1.0.8.0.UKKEUOR
haydn
Stable
EEA fastboot 14.0 Mar 6, 2025 Feb 1, 2025 5.22 GiB Download
OS1.0.7.0.UKKEUVF
haydn
Stable
EEA fastboot 14.0 Mar 6, 2025 Feb 1, 2025 5.14 GiB Download
OS1.0.17.0.UKKEUXM
haydn
Stable
EEA fastboot 14.0 Mar 4, 2025 Jan 1, 2025 6.00 GiB Download
OS1.0.3.0.UKKEUSF
haydn
Stable
EEA fastboot 14.0 Feb 8, 2025 Nov 1, 2024 5.16 GiB Download
OS1.0.6.0.UKKEUOR
haydn
Stable
EEA fastboot 14.0 Jan 14, 2025 Dec 1, 2024 5.23 GiB Download
V816.0.13.0.UKKEUXM
haydn
Stable
EEA fastboot 14.0 Jan 12, 2025 Not specified measuring… Download
OS1.0.13.0.UKKEUXM
haydn
Stable
EEA fastboot 14.0 Dec 31, 2024 Nov 1, 2024 5.99 GiB Download
OS1.0.5.0.UKKEUTF
haydn
Stable
EEA fastboot 14.0 Dec 5, 2024 Nov 1, 2024 5.30 GiB Download
OS1.0.4.0.UKKEUVF
haydn
Stable
EEA fastboot 14.0 Dec 3, 2024 Nov 1, 2024 5.14 GiB Download
OS1.0.4.0.UKKEUHG
haydn
Stable
EEA fastboot 14.0 Nov 30, 2024 Nov 1, 2024 5.25 GiB Download
OS1.0.11.0.UKKEUXM
haydn
Stable
EEA fastboot 14.0 Nov 29, 2024 Nov 1, 2024 5.98 GiB Download
OS1.0.10.0.UKKEUXM
haydn
Stable
EEA fastboot 14.0 Nov 6, 2024 Oct 1, 2024 5.98 GiB Download
OS1.0.4.0.UKKEUOR
haydn
Stable
EEA fastboot 14.0 Oct 29, 2024 Oct 1, 2024 5.22 GiB Download
OS1.0.4.0.UKKEUBY
haydn
Stable
EEA fastboot 14.0 Oct 28, 2024 Oct 1, 2024 5.17 GiB Download
V816.0.9.0.UKKEUXM
haydn
Stable
EEA fastboot 14.0 Oct 22, 2024 Not specified measuring… Download
OS1.0.9.0.UKKEUXM
haydn
Stable
EEA fastboot 14.0 Oct 14, 2024 Sep 1, 2024 5.98 GiB Download
OS1.0.3.0.UKKEUBY
haydn
Stable
EEA fastboot 14.0 Oct 12, 2024 Aug 1, 2024 5.16 GiB Download
OS1.0.4.0.UKKEUTF
haydn
Stable
EEA fastboot 14.0 Sep 26, 2024 Sep 1, 2024 5.28 GiB Download
OS1.0.3.0.UKKEUVF
haydn
Stable
EEA fastboot 14.0 Sep 20, 2024 Sep 1, 2024 5.11 GiB Download
OS1.0.3.0.UKKEUHG
haydn
Stable
EEA fastboot 14.0 Sep 14, 2024 Sep 1, 2024 5.25 GiB Download