You're looking for a custom ROM for the Huawei Y5 2019 with a fixed top bar. Here's some information:
Now that you have an unlocked bootloader and TWRP recovery installed, it's time to install a custom ROM: huawei y5 2019 custom rom fixed top
LineageOS (GSI): Highly recommended for its lightweight nature and lack of bloatware. It is often used to bring "Modern Android" (versions 10 through 15) to older devices. You're looking for a custom ROM for the
By following this guide and exploring the world of custom ROMs, you can unlock the full potential of your Huawei Y5 2019 and enjoy a more powerful, customizable, and up-to-date Android experience. By following this guide and exploring the world
If you cannot unlock the bootloader, you can still "fix" performance using these official methods: Update Your Phone System Online | HUAWEI Support Global
Flash Custom Recovery: Use a ported version of TWRP or Kaeru bootloader specifically for the "kansas" (Y5 2019) board.