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FAQ - Samsung phones.
SOFTBANK 730SC, 821SC, 820SC UNLOCK
READ This before Flash firmware
Important!
Don't flash CAMERA Patch before unlock.
If you flash camera patch before unlock then flash back normal firmware and UNLOCK.
Q. Why after unlock my country have 3G network but phone is always no signal?
A. Flash to unlocked phone "730SCIA3_camera_patch.crp" then your phone can get 3G network.
Q. Please tell me how to write FW step by step.
A. Flashing firmware only via USB cable - can use 2in1 cable or original cable from phone box.
Steps:
1 - switch power your phone to boot mode ( * + power ).
2 - Select Model 730SC
3 - Select Firmware
4 - Connect USB cable to your phone,
and setup driver from folder x:\program files\z3x\samsung\qualcomm\samsung drivers\
5 - Click " Search phone "
if SW can not detect USB port remove USB cable from phone and reconnect, go step 5 again
6 - Click " Update frimware "
7 - Confirm window will appear then click YES.
8 - Wait Done and will reboot itself.
Don't try to phone more older version, you will have error.
Q. Always get ERROR when unlocking.
A. Connect ONLY RJ45(com cable) then unlock again. Unlocking only via COM parts of 2in1 cable.
Q. Put com cable only but " unable to find phone " why?
A. Check com cable. May reverse TX and RX line.
821SC Softbank Unlock w/ camera ok
Cable used:E210
Procedure:
1.Connect E210 cable usb/rj 45
2.Check 2 in 1 cable & Qualcomm mode
3.Search phone
4.Press unlock
After unlock success..
Next step (Flashing)
1. download multimidia & network unlock patch and load
2. removed rj45( use usb only )
3. hold * + power on
4. install all phone driver if needed
5. ticked update firmware
note: wait until phone rebot as normal
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UNLOCKING PROCEDURE 930SC, 931SC, 740SC SOFTBANK
1. Check phone battery. Must be Full.
2. Switch phone to boot mode:
Volume key down + camera button + power on
3. Connect phone to usb data cable and setup driver.
3. Flash unlock+camera patch fw to phone.
Enjoy and wait next BomB updates from Z3X-TEAM
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UNLOCKING PROCEDURE 805SC, 705SS, 707SC, 707SC2 SOFTBANK
1. Check phone battery. Must be Full.
2. Power on phone.
3. Connect RG45 part of cable to box.
4. Run QTool, choise 805sc and press unlock.
IMPORTANT: If after unlocking 805SC you got blink on lcd, reflash your phone.
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930SC DOWNLOAD MODE DRIVER PROBLEM
Q: Where i can get Qualcom cdma technologies msm driver for download mode of 930SC.
A: First uninstall I900 driver and then attach 930SC in download mode and install driver from ''X:/program files/z3x/samsung/qualcomm''.
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SoftBank 930SC - unlock procedure full manual step by step + screenshots
Requirements:
- Download file PATCH "930SCHL4_unlock_and_media.zip" FTP manufacturer or www.ligtelgsm.com.br (members only)
- Required 730SC cable RJ45 + USB
- Use program Samsung Qualcomm Tool version 5.6.42 or higher
- Battery 100% charged
STEP 1 (How to put the phone in DOWNLOAD)
1 - Phone with battery and connected off WITHOUT CABLE
2 - Switch phone to flash mode:
Volume key down + camera button + power on
3 - It will be shown on the phone display the following information:
930SC
2:00 DOWNLOAD
4 - If it asks for the drivers phone, just look for the drivers in the following folder C: \ Program Files \ Z3X \ Samsung \ Qualcomm \ Samsung Drivers
STEP 2 (How to unlock the phone)
1 - Open the Samsung Qualcomm Tool 5.6.42 or higher
2 - Choose Model 930SC
3 - Double click on the field FIRMWARE and select the file "930SCHL4_unlock_and_media.crp"
4 - The Information (type, version and type) of the file will be displayed by the program.
5 - Click on the UPDATE FIRMWARE
http://www.ligteltelecom.com.br/foru...C_UNLOCK_1.JPG
6 - This will display a confirmation window, just click YES
http://www.ligteltelecom.com.br/foru...C_UNLOCK_2.JPG
7 - Wait for the flash finish
8 - After the message "Done Flashing" wait for the phone restart, remove the cable and test the release.
http://www.ligteltelecom.com.br/foru...C_UNLOCK_3.JPG
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VIDEO ..::Unlock GT-S8000 By Z3X::..
http://img51.imageshack.us/img51/6346/s8000picture2.jpg
- Requires program Samsung_Qualcomm_Tool_6.3.01
- Require PATCH S8000XEIG2_patched_for_unlock.
- Necessary data cable original V8.
- Phone off with battery (without the USB cable connected to the phone)
Here is the video with instructions
http://www.megaupload.com/?d=58AXSLDE
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GT-i7500 Galaxy imei repair direct unlock Manual:
1. First goto Menu - Settings-> Applications-> Developlent - ( switch on ) USB debuging ON
2. Type: *#197328640# goto 9 common - 4 diag-hfk_configuration - 1 uart_null_usb_diag
3. Install drivers from z3x driver folder.
4. Choise i7500 from list - press unlock or imei repair.