OnePlus 7T Hydrogen OS PORT A11 Miatoll

What is Custom Rom ?

Hydrogen OS Android is that the world’s leading mobile package. It additionally has one in every of the foremost active developer communities. Since Google has created mechanical man open-source, it means the ASCII text file of the operative system (OS) itself is out there to developers, and anyone will create their version of mechanical man if they grasp what they’re doing.

This can be the explanation why the mechanical man OS varies from Google’s pel devices to Samsung’ OneUI and Xiaomi’ MIUI and everything else. This also means individual developers can produce their custom versions of mechanical man, also called custom ROMs. Developers can produce these custom ROMs and add new options and practicality that aren’t offered in stock/vanilla Android.

Build date :-31-12-2021

Hydrogen OS File



Etherious Kernel v4.14.245 :-

GCam Modded :-

Anx Camera :-

Gram Frimware:-



Hydrogen OS Installation

  • Boot into Latest OFR Recovery
  • wipe data , cache , system
  • Flash rom 
  • Flash Kernel  ( Optional )
  • Flash Decrypt File ( Optional )
  • If system Is decrypted the Reboot to System
  • If Encrpted then Format data
  • Reboot

Hydrogen OS Changelog

• Fix DT2W switch (you can turn off / on DT2W now)
• Updated Nightstar kernel included
• Fix ADB security issue
• Show status for fingerprint register (instead of just a big black circle)
• Use default gesture behavior on boot
• Fix vibration pattern on calls
• Fine-tune feature list
• Add few OOS12 apps

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