@duhjoker Our porting group might be able to help https://t.me/ubports_porting

@duhjoker what steps did you take to install it

a quick look at the dependencies file shows that qcom_common (iirc this is part of halium repos) and external_bson are needed, are you getting these with your repo sync? 32/64-bit at this stage is irrelevant, both are supported, and a 64-bit build can run 32-bit rootfs