Anyone tried the new firmware WW-30.11.51.112?

[javiermelo]

In the support page there is a new firmware available WW_30.11.51.112 for JP Only (released date: 20.08.2021).
Has anyone tried it?
Release Notes:
1. Improved power consumption & thermals
2. Improved the image quality of ASUS Camera and Messenger
3. Optimized system stability
4. Enabled VoLTE on Rakuten (Japan)
5. Disabled VoLTE & VoWiFi on Orange (Poland)

[javier_melo_lar]

Nevermind. Already installed by downloading the ROM to the root directory.
All good until now.

[Vítor_Perfeito]

Did you notice any significant improvement regarding battery life?