[Xiaomi Mi 11i / 11X Pro / Redmi K40 Pro+] ruff912:
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*NOTE*: I am not responsible for your bricked device, nor I am responsible for anything that goes wrong with your device. If you're a beginner, please take help or ping @rudranshtech / @hellotherear in the telegram group.

How to Flash PE/PE+ | HAYDN/IN A11/12

•Be on any version of MIUI except MIUI 13. Any other MIUI versions will work.

•Download ROM and boot.img from the website - https://download.pixelexperience.org/haydn

•Flash the boot.img via fastboot mode. The command is - fastboot flash boot boot.img

•Type fastboot reboot, as soon as you type this press and hold the power and volume up (+) key and release when you see the Mi logo.

•Now, your device will boot in PE recovery.

•Perform a factory reset, then go to advanced and select the reboot to recovery option.

•Now, you need to flash firmware 12.0.5 - https://xiaomifirmwareupdater.com/firmware/haydn/stable/V12.0.5.0.RKKCNXM/ via ADB sideload. To enable ADB sideload use the update via ADB option in PE recovery. Command - adb sideload (filename.zip) NOTE: Keep firmware (12.0.5), ROM in the platform-tools folder- https://dl.google.com/android/repository/platform-tools-latest-windows.zip

• Also make sure you have ADB drivers- https://xdaforums.com/t/official-to...vers-15-seconds-adb-installer-v1-4-3.2588979/ •Now, after successfully flashing firmware, you need to reboot to recovery, from the advanced before as done before.

•Now, after rebooting, enable ADB sideload again and flash the rom with ADB sideload. Command - fastboot flash (filename.zip)

•After flashing is finished use the reboot to system option and enjoy PE/PE+. NOTE: This guide is targeted towards PE, download links for ROM and boot.img are of PE (official). In case you're flashing PE+, kindly use the ROM and boot.img from that. Installation for both is the same. OPTIONAL- How to root PE/PE+ •Download Magisk ZIP and copy in platform-tools folder, enable ADB sideload and flash that Magisk ZIP. Guide By- @hellotherear

#PE #A12 #ROM #Official #OSS #HAYDN Pixel Experience 12 | Official | Android 12 •Released: 21/1/'22

DOWNLOAD [1.77G] Installation Guide

Changelog:

• January security patch

• Added support for quick tap (for compatible devices)

• Added support for hardware keys customization (for compatible devices)

• Added unlimited backup on Google Photos (with original quality)

• Translations imported

• Lot of bug fixes

• Enable quick tap gesture

• Enabled ZRAM and set to 50% of physical memory, enabled ZRAM writeback

• Update DPM, IMS, QMI, and RIL blobs from MIUI S, which fixes callback tone and ViLTE

• Use Vulkan for UI rendering

• Stop override build fingerprint and build description

• Only support dynamic refresh rate if the display brightness is above 74

• Upstreamed kernel to .170

• Minor improvements

Rom By @Evasi0nXiao {Mod edit}

P.S: 1) I have not made this Rom, nor do I have any contributions for this Rom.

2) Entire Credit goes to @Evasionxiao for this Rom and all the work.

3) I have only Tested this Rom and for which I will give details below.

Some stats that you may Like:

SOT: 6-8 Hours Easy

Gaming Temp: 45^C Avg

Antutu: 780k Avg

Geekbench: SC: 1k Avg, Multi: 3400 Avg

ChargeSpeed: 5k mA/30 Watts avg.