My device isn’t supported yet

Hello, my device (honor 7a dua-l22 android 8.1.0) is not yet supported.Could you adapt /e/ OS to this phone?

Regain your privacy! Adopt /e/ the unGoogled mobile OS and online servicesphone

If you haven’t unlocked the bootloader early last year, you won’t have any chance to install ANY custom rom. Huawei (Honor) doesn’t allow anymore to unlock the bootloader. And with locked bootloader there is no chance to flash a custom rom.