Tag Archives: Jtag Cable

RIFF JTAG – NTT DoCoMo Samsung Galaxy S III LTE SC-06D Unbrick – Dead boot repair supported

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29.03.2013 RIFF JTAG – NTT DoCoMo Samsung Galaxy S III LTE SC-06D Unbrick – Dead boot repair supported

Repairing bricked Samsung SC-06D is easy with the RIFF Box. The device is based on the Qualcomm MSM8960 chipset.
Note, one simple way to connect over JTAG – connect USB cable to PC and insert battery. In this case phone is automatically powered on.

To resurrect Samsung SC-06D:

  •  Solder JTAG cable to Samsung SC-06D JTAG pads;
  •  Connect USB cable to phone and PC;
  •  Insert battery;
  •  Make sure Samsung SC-06D is selected in the list of models;
  •  Click Resurrect button;
  •  Wait till software signals a successful operation completion;
  •  Disconnect USB cable, de-solder JTAG wires;

Now phone is in bootable condition, that is, even if it does not start up normally, you can flash it using original Samsung downloader software to restore it to the working state.

To enter download mode:

  •  Disconnect PC cable;
  •  Insert battery;
  •  Hold ‘Volume Down’ key and press Power-On.

samsung_galaxy_s_iii_lte_sc-06d

RIFF JTAG – HTC Windows Phone 8X (HTC Accord) Unbrick, Dead boot IMEI repair supported

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29.03.2013   RIFF JTAG – HTC Windows Phone 8X (HTC Accord) Unbrick, Dead boot IMEI repair supported

Repairing bricked HTC 8X (PM2330000) is easy with the RIFF Box. Phone is auto powered on with USB Data Cable connected to the PC while battery is connected.
Additionally to SPL and Radio zones, the zone which contains Model ID is re-flashed too. Thus after resurrection phone will have Model ID = ‘PM2330000’.

To resurrect HTC 8X (PM2330000):

  •  Solder JTAG cable to HTC 8X (PM2330000) JTAG pads;
  •  Insert batter and connect USB Data cable;
  •  Make sure HTC 8X (PM2330000) is selected in the list of models;
  •  If you use only battery, press Power On key;
  •  Click Resurrect button;
  •  Wait till software signals a successful operation completion;
  •  Disconnect power supply, de-solder JTAG wires;

Now phone is in bootable condition, that is, even if it does not start up normally you can flash it using known flashing methods.

To enter download mode:

  •  Disconnect PC cable;
  •  Insert battery;
  •  Hold ‘Volume Down’ key and press ‘Power ON’ button.

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htc_windows_phone_8x_2

 

RIFF JTAG – LG E405 Optimus L3 Dual Unbrick – Dead boot repair supported

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29.03.2013  RIFF JTAG – LG E405 Optimus L3 Dual Unbrick – Dead boot repair supported

Repairing bricked LG E405 with the RIFF Box is very hard because it requires non-beginner soldering skills (since JTAG pads on board are very small and are close to each other).
Phone is auto powered on with USB Data Cable connected to the PC. Battery presence is not required; connection can be established with detached board.

To resurrect LG E405:

  •  Solder JTAG cable to LG E405 JTAG pads;
  •  Insert USB Data cable into board and PC;
  •  Make sure LG E405 is selected in the list of models;
  •  Click Resurrect button;
  •  Wait till software signals a successful operation completion;
  •  Disconnect power supply, de-solder JTAG wires;

Now phone is in bootable condition, that is, even if it does not start up normally, you can flash it using known flashing methods

To enter emergency mode:

  •  Disconnect PC cable;
  •  Insert battery;
  •  Hold ‘Volume down’ key and press ‘Power ON’ button.

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lg_e405_optimus_l3_dual

RIFF JTAG – LG E615 Optimus L5 Dual Unbrick – Dead boot repair supported

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29.03.2013   RIFF JTAG – LG E615 Optimus L5 Dual Unbrick – Dead boot repair supported

Repairing bricked LG E615 with the RIFF Box is very hard because it requires non-beginner soldering skills (since JTAG pads on board are very small and are close to each other).
Phone is auto powered on with USB Data Cable connected to the PC. Battery presence is not required; connection can be established with detached board.

To resurrect LG E615:

  •  Solder JTAG cable to LG E615 JTAG pads;
  •  Insert USB Data cable into board and PC;
  •  Make sure LG E615 is selected in the list of models;
  •  Click Resurrect button;
  •  Wait till software signals a successful operation completion;
  •  Disconnect power supply, de-solder JTAG wires;

Now phone is in bootable condition, that is, even if it does not start up normally, you can flash it using known flashing methods

To enter emergency mode:

  •  Disconnect PC cable;
  •  Insert battery;
  •  Hold ‘Volume down’ key and press ‘Power ON’ button.

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lg_e610_optimus_l5

RIFF JTAG – Samsung GT-i8190 Galaxy S III Mini Unbrick – Dead boot repair supported

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29.03.2013  RIFF JTAG – Samsung GT-i8190 Galaxy S III Mini Unbrick – Dead boot repair supported

Repairing bricked Samsung I8190 is easy with the RIFF Box.
Please note, USB cable must be either disconnected or connected to PC. Charger is not allowed. In order to establish connection, insert battery and press Power On.
Problem to establish JTAG connection means the device is dead up to the loader which enables JTAG. In this case phone must be detected via USB cable as “U8500 USB ROM”. Please install drivers which are located in JTAG Manager “Drivers\NTU8500” folder, leave USB cable connected and start resurrection again.

To resurrect Samsung I8190:

  •  Solder JTAG cable to Samsung I8190 JTAG pads;
  •  Attach battery and connect USB cable;
  •  Make sure Samsung I8190 is selected in the list of models;
  •  Click Resurrect button;
  •  If required, press Power On key;
  •  Wait till software signals a successful operation completion;
  •  Disconnect power supply, de-solder JTAG wires;

Now phone is in bootable condition, that is, even if it does not start up normally, you can flash it using known flashing methods.

To enter download mode:

  •  Disconnect PC cable;
  •  Insert battery;
  •  Hold ‘Volume Down’ and ‘Home’ keys and press Power-On.

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samsung_gt-i8190_galaxy_s_iii_mini_2

RIFF JTAG – Samsung SHW-M200K NEXUS S Unbrick – Dead boot repair supported

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29.03.2013  RIFF JTAG – Samsung SHW-M200K NEXUS S Unbrick – Dead boot repair supported

Repairing bricked Samsung M200K is easy with the RIFF Box. The phone is based on the S5PCxxx Processor (ARM core is Cortex-A8).
Note, one simple way to connect over JTAG – connect USB cable to PC and insert battery. In this case phone is automatically powered on. But note, in very rare cases it is possible that you will have to hold Power On key during initial connection.

To resurrect Samsung M200K:

  •  Solder JTAG cable to Samsung M200K JTAG pads;
  •  Connect microUSB cable to phone and PC;
  •  Insert battery;
  •  Make sure Samsung M200K is selected in the list of models;
  •  Make sure a fixed TCK frequency is selected;
  •  Click Resurrect button;
  •  Wait till software signals a successful operation completion;
  •  Disconnect USB cable, de-solder JTAG wires;

Now phone is in bootable condition, that is, even if it does not start up normally, you can flash it using original Samsung downloader software to restore it to the working state.

To enter download mode:

  •  Disconnect PC cable;
  •  Insert battery;
  •  Hold both ‘Volume Down’ and ‘Home’ keys and press Power-On.

Samsung-Google-Nexus-S-i9020A

RIFF JTAG – Pantech Vega R3 IM-A850S Unbrick – Dead boot repair supported

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29.03.2013  RIFF JTAG – Pantech Vega R3 IM-A850S Unbrick – Dead boot repair supported

Repairing bricked Pantech A850S is easy with the RIFF Box.

To resurrect Pantech A850S:

  •  Solder JTAG cable to Pantech A850S JTAG pads;
  •  Insert Pantech A850S into any USB port for power;
  •  Make sure Pantech A850S is selected in the list of models;
  •  Click Resurrect button;
  •  Select areas to be repaired in the settings window;
  •  Wait till software signals a successful operation completion;
  •  De-solder JTAG wires;

To enter download mode:

  •  Disconnect PC cable;
  •  Insert battery;
  •  Hold both ‘Volume Up’ and ‘Volume Down’ keys and press Power-On. After phone has entered Boot menu, select ‘PDL Download’ to set Software Upgrading Mode.

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pantech_vega_r3_3

RIFF JTAG – ZTE Skate Unbrick – Dead boot repair supported

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29.03.2013 RIFF JTAG – ZTE Skate Unbrick -Dead boot repair supported

Repairing bricked ZTE SKATE is easy with the RIFF Box.

To resurrect ZTE SKATE:

  •  Solder JTAG cable to ZTE SKATE JTAG pads;
  •  Connect ZTE SKATE tablet’s charger for power;
  •  Make sure ZTE SKATE is selected in the list of models;
  •  Click Resurrect button;
  •  Wait till software signals a successful operation completion;
  •  De-solder JTAG wires;

Now device is in bootable condition, that is, even if it does not start up normally, you can flash it using known flashing methods.
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zte_skate

RIFF JTAG – ZTE AC30 USB modem unbrick – dead boot repair supported

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15.03.2013 RIFF JTAG – ZTE AC30 USB modem unbrick – dead boot repair supported

Repairing bricked ZTE AC30 is easy with the RIFF Box.

To resurrect ZTE AC30:

  •  Solder JTAG cable to ZTE AC30 JTAG pads;
  •  Insert ZTE AC30 modem into any USB port for power;
  •  Make sure ZTE AC30 is selected in the list of models;
  •  Click Resurrect button;
  •  Wait till software signals a successful operation completion;
  •  De-solder JTAG wires;

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ZTE_AC30_Mifi_EVDO_Modem

RIFF JTAG – HTC Jetstream (HTC Puccini) Unbrick, IMEI, SuperCid, Boot repair supported

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09.03.2013    RIFF JTAG – HTC Jetstream (HTC Puccini) Unbrick, IMEI, SuperCid, Boot repair supported

Repairing bricked HTC JetStream (PG0941000) is easy with the RIFF Box. Phone is auto powered on with USB Data Cable connected to the PC while battery is connected.
Resurrector will reflash radio’s boot zone and will re-write PDA’s HBOOT version 1.78.0007
There is option to reflash BOOT and RECOVERY zones.

To resurrect HTC JetStream (PG0941000):

  •  Solder JTAG cable to HTC JetStream (PG0941000) JTAG pads;
  •  Insert batter and connect USB Data cable;
  •  Make sure HTC JetStream (PG0941000) is selected in the list of models;
  •  If you use only battery, press Power On key;
  •  Click Resurrect button;
  •  Wait till software signals a successful operation completion;
  •  Disconnect power supply, de-solder JTAG wires;

Now phone is in bootable condition, that is, even if it does not start up normally you can flash it using known flashing methods.

To enter download mode:

  •  Disconnect PC cable;
  •  Insert battery;
  •  Hold ‘Volume Down’ key and press ‘Power ON’ button.

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htc_jetstream