As u know huwaei hot banned by US govt. So sub brands of huwaei also got banned honor is a sub brand of huwaei so user cant access features of us companies like google , qualcomm , microsoft etc. so iser can not use android os on huwaei honor mobiles and ise does not gets android updates and users cant even use google sevices like playstore youtube etc and huwaei can not use world best chipsets or processors from qualcomm so better dont buy these company mobiles.