Changelogs and notes:

•HyperOS Fadi 2.0.108.4 based on Xiaomi 15 Pro
•Disabled signature verification by default
•Flag secure disabled
•Notification delay fixed
•Pass basic integrity (flash pif for device integrity)
•Unlimited Gphotos
•Circle to search by default (check notes if you can't activate it)
•Pixel.props added
•Max fps in all apps
•Device has been spoofed to OnePlus 13 for unlocking max fps in games
•Modded launcher by Kashi
•Modded package installer
•Modded powerkeeper
•Modded Security Center
•iOS emojis by default
•Shitload of wallpapers
•Perf kernel
•Audio lag has been fixed for indian users (Aka Mi 11x)(needs testing)
•Unlocked paid widgets
•Multilang by default
•GPU driver changed to v762.10g for better gaming performance
•Camera app downgraded to v5.2
•MiSound updated

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I tried to keep rom OEM as possible. Overall performance and stability is very better from previous build. It's very noticable.

i forgot to mention, Quick Share is added too

also harman kardon and hifi thanks to @Nischay_12089

ANYONE WHO WANT TO ENABLE CIRCLE TO SEARCH, HERE IS A TUTORIAL