Amlogic s905w2 - Smart TV Box STV-3000Plus RAM 2GB

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https://www.aquario.com.br/smart-tv-box-stv-3000plus-4k-16gb-android-11/p

i'm use:
https://coreelec.org/#download
21.3-Omega (Stable)
Device: Devices with S905W2
RAM / Variant: 2G
DTB: s4_s905w2_2g
SoC: S905W2

However, I couldn't find any reference to Amlogic s905w2. Which image should I download and which FDT should I use?