KaiOS provides built-in tools for IMEI repair. Follow these steps:
Some KaiOS devices (older Alcatel Go Flip models) support a secret engineering menu: kaios imei repair work
Note: Most modern KaiOS 2.5+ and 3.x devices have blocked this code. KaiOS provides built-in tools for IMEI repair
Some users flash a patched boot image that disables signature checks, then write a new IMEI. This can work temporarily (e.g., on KaiOS 1.x on the JioPhone). However, on newer devices (KaiOS 3.x), this triggers a hard brick because the bootloader checks the entire system integrity. Moreover, changing your IMEI to any number other than the original is a crime in many countries. Note: Most modern KaiOS 2