Samsung IMEI repair (CPID) and network unlock via remote USB: S23 series (EDL) and A/M range. Restores signal when the IMEI is damaged.

What is this service?

IMEI repair (CPID) and network unlock for Samsung devices, done remotely over USB. It covers two cases: restoring the IMEI on devices where it became damaged or null —so the device regains signal— and carrier unlock.

Which models are covered?

S23 series: S23, S23+ and S23 Ultra (the S23 FE is not supported). IMEI repair via CPID with an EDL cable.
A/M range: A01 Core, A01, A11, A14, A21, A02, A02S, A03, A03S, A03 Core, A04, M01, M01S, M11, M21, M02, M02S and A22. Unlock + IMEI/CPID repair. (A02 and A032M are processed on server 2.)

How is it done?

It is a remote process over USB: on the A/M range the technician connects to your PC IP with USB Redirector; on the S23 series an EDL cable and Download Mode on Windows are used.

Requirements and checks

The VOID (warranty) field must be 0 (0x0); if it says 1, it does not apply.
The MIPI field must read SUCCESS.
MXO provider devices (and on the A/M range also TCE/MXD) are not supported.
For the A/M range photos are required: IMEI status, VOID 0x0, speedtest and the software info with the provider version.

Important conditions

Once in the queue it cannot be cancelled.
The price may change depending on the security patch.
No refund or warranty if you submit an unsupported device or do not send the required photos.

Frequently asked questions

What is IMEI repair for? When the IMEI is damaged or null, the device loses signal; the CPID repair restores it so it can register on the network again.

What is CPID? It is the method based on Samsung certificates to restore the device IMEI.

Does it cover the S23 FE? No. Only S23, S23+ and S23 Ultra.

Samsung IMEI Repair (CPID) & Unlock — S23 and A/M range

Compatible models [21]