How to upgrade NPU driver to 1.7.0

Rockchip release rknn-api 1.7.0 , there’s some amazing upgrade for pytorch. I want to have a try. But where can I get and update new NPU driver firmware?


We’ll check to see if the 1.7.0 version of rknn-api works with N10, and if so, we’ll show you how to upgrade.

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Thank you for your quickly reply!


I am wondering how we could find the npu driver in android rockpi n10?
Also is it possible to upgrade npu driver in android?

PS: I get error in rknn.init function with error code -10 which means incompatible versions I think
Best regards,

Please refer here: @AbelGang