Reparar Dual Imei F2 Mobile Retro F80s

[servergsm]

1.- Seleccionar el procesador "MT6572_EMMC".
2.- Ir a la pestaña "IMEI UTILS".
3.- Escribir el IMEI correspondiente en ambas casillas y marcarlas.
4.- Seleccionar "SpMeta Conection".
5.- Dar click en "Reparar IMEI".
6.- Conectar el equipo apagado y esperar a que instale los drivers correspondientes y en segundos tendrán el equipo con el IMEI reparado.


Aquí un Log de operaciones ya que no hize imagen del proceso:

Selected connection metod: SpMeta Connection
Exe version: NCKDongle AndroidMTK 2.5.8.2
Selected phone: MT6572_EMMC
Action : IMEI REPAIR.
IMEI[1] for write : 86996001922****
IMEI[2] for write : 86996001922****
Scanning for presents meta ports...
Phone must be off with battery inside.
Please insert USB cable now...
In some phones need to keep VOL- button untill inserting USB cable.
[130]Detected: PreLoader USB VCOM Port (COM130)
\\?\usb#vid_0e8d&pid_2000#7&42be2b4&0&4#{a5dcbf10-6530-11d2-901f-00c04fb951ed}
Starting META mode, wait...
Restarting to meta,wait....
If drivers missing, please install CDC drivers.
This can take up to 5 min on slow phones.
If take too long, check device manager for drivers.
[157]META Port Detected: Gadget CDC VCOM Driver (COM157)
USB\VID_0E8D&PID_2007\7&42BE2B4&0&4
Start sync target, waiting responce.....
Starting META using port[COM157], wait...
Brand: F2_Mobile
Board: Android
Model: F80'S RETRO
Name: F80'S__RETRO
Release: ALPS.KK1.MP7.V1
Version: 4.4.2
Platform: MT6572
Using Algo 1.
Using Algo 1.
NVRAM Dumped OK.
C:\Users\*************\Documents\Android_MTK\nvram_backup\META_MODE_NVRAM_MT6572_F80'S RETRO_11_28_2017_12_16_16.zip
Reading imei
IMEI[1]: fffffffffffffff
IMEI[2]: fffffffffffffff
Writing imei
IMEI[1] TO UPDATE: 86996001922****
IMEI[2] TO UPDATE: 86996001922****
Writing data, wait....
IMEI repair OK.