• Jaringan handphone terkunci oleh provider Softbank
  

Alat & Bahan :

• Box Z3X Samsung & software versi terakhir
• 821SCID3_media_and_network_patch.crp, dapat didownload di Z3X Support site
• Kabel flash Z3X 2 in 1 E210
  

Langkah – langkah :

• Proses Unlock
  

• Buka Z3X Shell kemudian pilih 821SC model, dan klik ” Run “
• Pilihk Z3X Box Serial port
• Centang on 2 in 1 cable
• Pillih dan masukan file ” 821SCID3_media_and_network_patch.crp ” di area firmware
• Hubungkan kedua kabel RJ45 & Usb 2 in 1 ke Z3X Rj45 & Usb port
• Hidupkan hanphone,kemudian hubungkan ke kabel
• Tunggu sampai PC mendetect handphone & menginstal driver
• Centang ” Unlock ” pada tab Unlock SP method
• Klik tombol ” Unlock SP ” , tunggu sampai semua proses selesai

• Pacthing Firmware

• Hidupkan handphone kedalam Download Mode ( Pijit * dan tombol power )
• Hubungkan handphone dengan kabel ( USB saja / tanpa RJ45 )
• Klik tombol ” Update Firmware “
• Tunggu sampai semua proses selasai dan hanphone melakukan proses restart.

Log operasi :
Count supported models – 214
Searching Softbank modem… detected (COM72)
Model: 821SC
SW: 821SCID3
IMEI: 359xxxxxxxxxxxxxx
Reading data… OK
Calculating… OK
Sending PreLoader… OK
Sending Loader… OK
Launching loader… OK
Initializing… OK
Reading security… OK
Unlocking… OK
Done with Samsung 3G tool ver 8.6
Count supported models – 214
Reading file… OK
Model: 821SC
Version: 821SCID3
Info: Camera, media and network patch
Searching Samsung USB Flash interface… detected (COM75)
Sending file 1 of 4… sended
Sending file 2 of 4… sended
Sending file 3 of 4… sended
Sending last file… sended
Flashing done (time – 00:03:48)
Done with Samsung 3G tool ver 8.6
Searching Softbank modem… detected (COM72)
Model: 821SC
SW: 821SCID3
IMEI: 359jendraxxx
Reading data… OK
Calculating… OK
Sending PreLoader… OK
Sending Loader… OK
Launching loader… OK
Initializing… OK
Reading security… OK
Unlocking… OK
Done with Samsung 3G tool ver 8.6