If your KaiOS device displays "Invalid IMEI," it may not always require hardware tools. Factory Reset: Sometimes a simple software reset can clear minor glitches. Firmware Reflash:
Do not use IMEI generators or change your IMEI to a number that isn't yours. That is a felony in many jurisdictions. These methods only work to re-write your original number.
After flashing, perform a via Settings → Device → Reset. This forces KaiOS to re-read the NV data.
If your KaiOS device displays "Invalid IMEI," it may not always require hardware tools. Factory Reset: Sometimes a simple software reset can clear minor glitches. Firmware Reflash:
Do not use IMEI generators or change your IMEI to a number that isn't yours. That is a felony in many jurisdictions. These methods only work to re-write your original number.
After flashing, perform a via Settings → Device → Reset. This forces KaiOS to re-read the NV data.
