While the Allwinner H616 doesn't have the same level of community support as Amlogic chipsets, there are several high-quality builds available:
If you tell me which (e.g., T95, Tanix TX6S) or RAM configuration you have, I can help you find the exact download links or compatible kernel patches. allwinner h616 custom rom
A prompt will appear in PhoenixSuit asking if you want to perform a "Mandatory Format." Select "Yes." While the Allwinner H616 doesn't have the same