Some GSIs suffer from audio routing bugs over Bluetooth or dropped VoLTE calling capabilities depending on the vendor partition implementation. Share public link
Use tools like ADB (Android Debug Bridge) to remove pre-installed Huawei apps.
Download a TWRP image compatible with the Kirin 810 (found on XDA Developers). custom rom for huawei nova 7i
The king of custom ROMs remains a top contender for the Nova 7i. While not a native build, a GSI version of LineageOS provides unparalleled stability and privacy-focused features. 3. Pixel OS (GSI)
As of 2026, finding a perfectly stable, native custom ROM for Huawei devices is challenging due to locked bootloaders and proprietary Kirin hardware. However, Project Treble has changed the landscape, allowing for .
Use ADB commands to remove pre-installed Huawei apps (bloatware) for better performance. Some GSIs suffer from audio routing bugs over
(This deletes the stock EMUI system partition to make room for the new ROM). Step 4: Flash the Custom ROM (GSI)
However, using such a tool is not simple. It typically requires technical expertise, including the physical disassembly of your phone to access test points on the motherboard. This process is complex, risky, and absolutely not recommended for beginners.
: Wi-Fi, Bluetooth, audio, GPS, 4G LTE. Not Working : Camera (often limited to 1 lens; use Open Camera or GCam mods), fingerprint sensor (sometimes finicky), Huawei’s proprietary GPU Turbo. The king of custom ROMs remains a top
Attempting to unlock your bootloader without proper knowledge can permanently brick your Huawei Nova 7i. Do not attempt this if you are not a confident technical user. Final Verdict: Is It Worth It?
Some paid, low-level flashing tools exist, but these are often risky and expensive.
: Used for manual firmware updates or rolling back to previous EMUI versions. Firmware Finder (by MT Team)
A bootloader acts as a security guard that prevents unsigned operating systems from running. Huawei stopped issuing official unlock codes back in 2018. Without this code, executing standard terminal commands like fastboot oem unlock will result in an error. Proprietary Kirin Chipsets:
Get Play Store, Maps, and YouTube working flawlessly without workarounds.