Always get error repairing imei i9300

Using 19.0 always get this error repairing imei



Selected model: I9300

Selected port: COM4 Z3X BOX Serial Port

Selected port speed: 115200

Waiting ADB device... OK

Reading phone info...

Model: GT-I9300

Android version: 4.3

Product code: Not Active

Phone version: I9300UBUGNG1

PDA version: I9300UBUGNG1

CSC version: I9300TCEUGNG1

IMEI: 004999010640000

Phone S/N: 00000000000

Checking Super user right... true

Reading nv data... OK

Checking magic... OK

Running zTool, please wait... OK

Detected new type of security version 0

Calculating... error

Done with Samsung Tool v.19.0



Selected model: I9300

Selected port: COM4 Z3X BOX Serial Port

Selected port speed: 115200

Waiting ADB device... OK

Reading phone info...

Model: GT-I9300

Android version: 4.3

Product code: Not Active

Phone version: I9300UBUGNG1

PDA version: I9300UBUGNG1

CSC version: I9300TCEUGNG1

IMEI: 004999010640000

Phone S/N: 00000000000

Checking Super user right... true

Reseting EFS... OK

Rebooting phone... OK

Waiting ADB device... OK

Reading phone info...

Model: GT-I9300

Android version: 4.3

Product code: Not Active

Phone version: I9300UBUGNG1

PDA version: I9300UBUGNG1

CSC version: I9300TCEUGNG1

IMEI: 004999010640000

Phone S/N: 00000000000

Checking Super user right... true

Disabling Factory mode... OK

Reading nv data... OK

Checking magic... OK

Running zTool, please wait... OK

Detected new type of security version 0

Calculating... error

Done with Samsung Tool v.19.0

Done with Samsung Tool v.19.0

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