Since you likely cannot change the ROM, you can still improve the performance of your stock EMUI software: Clear System Cache : Boot into recovery mode by holding Power + Volume Up while the phone is off, then select "Wipe cache partition" Factory Reset : A fresh start can resolve lag. Use the "Wipe data/factory reset" option in the same recovery menu. Manage Storage
Do you have a preference between a or a highly customizable UI? Share public link Nova 5t Custom Rom
Switching away from EMUI comes with compromises. Kirin processors have closed-source GPU and camera drivers, leading to specific issues on custom AOSP ROMs: Since you likely cannot change the ROM, you
Unlike Snapdragon devices, Huawei’s Kirin chipsets (EMUI 9+) come with . Historically, Huawei provided unlock codes, but they shut down that service in 2018. For the Nova 5T (launching in 2019), official unlocking is impossible via official means. Share public link Switching away from EMUI comes