Disclaimer: Flashing custom or modified firmware voids warranties and carries risks of permanent damage. Proceed only if you understand these risks.
Because the MT6833 is a modern chipset with secure boot protections, not every tool works out of the box. MediaTek Dimensity 700 | 5G Carrier Aggregation mt6833 flash tool
Before using any flash tool on an MT6833 device, you must prepare: you must prepare: