Tag Archives: Cable Board

RIFF JTAG – Samsung GT-S6802 Galaxy Ace Duos Unbrick – Dead Boot Repair Supported

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02.11.2012   RIFF JTAG – Samsung GT-S6802 Galaxy Ace Duos Unbrick – Dead Boot Repair Supported

Repairing bricked Samsung S6802 is easy with the RIFF Box. Note, one simple way to connect over JTAG – connect USB cable to PC and insert battery. In this case phone is automatically powered on, so no need to press any power-on buttons on the phone keypad.

To resurrect Samsung S6802:

  •  Solder JTAG cable to Samsung S6802 JTAG pads;
  •  Insert USB Data cable into board and PC;
  •  Make sure Samsung S6802 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 download mode:

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

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RIFF JTAG – Samsung GT-S5300 Galaxy Pocket Unbrick – Dead Boot Repair Supported

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19.10.2012  RIFF JTAG – Samsung GT-S5300 Galaxy Pocket Unbrick – Dead Boot Repair Supported

Repairing bricked Samsung S5300 is easy with the RIFF Box. Note, one simple way to connect over JTAG – connect USB cable to PC and insert battery. In this case phone is automatically powered on, so no need to press any power-on buttons on the phone keypad.

To resurrect Samsung S5300:

  •  Solder JTAG cable to Samsung S5300 JTAG pads;
  •  Insert USB Data cable into board and PC;
  •  Make sure Samsung S5300 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 download mode:

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

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RIFF JTAG – LG P970 Optimus Unbrick – Dead Boot Repair Supported

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19.10.2012   RIFF JTAG – LG P970 Optimus Unbrick – Dead Boot Repair Supported

Repairing bricked LG P970 is easy with the RIFF Box. But it requires non-beginner soldering skills (since JTAG pads on board are very small and are close to each other).
Please note, it may be possible that on alive phone there will be problem detecting eMMC chip – in this case you will get “WARNING: DCC Loader was unable to initialize FLASH1 chip. Error code: 0x00FF8080” error. The solution is to connect the phone in a following way:

  •  De-power the phone and disconnect USB cable (if any);
  •  Attach battery but do not press Power On button yet; thus, though with battery attached, phone remains de-powered;
  •  Click Resurrect (or DCC Read/Write page’s Read/Write) button – depends on operation you need to perform;
  •  Now you have to be quick: while software tries to connect to the still de-powered phone, quickly press Power On button on the phone (or supply power to the phone in any other possible way).
  •  It must detect eMMC without error and from now on until phone is de-powered you can perform any read/write operations you need.

To resurrect LG P970:

  •  Solder JTAG cable to LG P970 JTAG pads;
  •  Insert USB Data cable into board and PC;
  •  Make sure LG P970 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.

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RIFF JTAG – LG P705 Optimus L7 / P700 Unbrick – Dead Boot Repair Supported

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16.10.2012   RIFF JTAG – LG P705 Optimus L7 / P700 Unbrick – Dead Boot Repair Supported

Repairing bricked LG P705 is easy with the RIFF Box. It requires non-beginner soldering skills (since JTAG pads on board are very small and are close to each other).

To resurrect LG P705:

  •  Solder JTAG cable to LG P705 JTAG pads;
  •  Insert USB Data cable into board and PC;
  •  Make sure LG P705 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.
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RIFF JTAG – LG P698 Optimus Link Unbrick – Dead Boot Repair Supported

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16.10.2012    RIFF JTAG – LG P698 Optimus Link Unbrick – Dead Boot Repair Supported

Repairing bricked LG P698 is easy with the RIFF Box. But it requires non-beginner soldering skills (since JTAG pads on board are very small and are close to each other).

To resurrect LG P698:

  •  Solder JTAG cable to LG P698 JTAG pads;
  •  Insert USB Data cable into board and PC;
  •  Make sure LG P698 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.
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RIFF JTAG – Samsung SCH-E329I Unbrick – Dead Boot Repair Supported

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11.10.2012  RIFF JTAG – Samsung SCH-E329I Unbrick – Dead Boot Repair Supported

Repairing bricked Samsung E329I is easy with the RIFF Box. Please note, by default, NRST pad is disabled in this phone. In case you have any troubles with resurrection, shortcut pads A and B shown in shematics in order to enable NRST.
Current resurrector contains Firmware and EEPROM zones for memory chip with ID 0x00EC/0x3013

To resurrect Samsung E329I:

  •  Solder JTAG cable to Samsung E329I JTAG pads;
  •  Insert USB Data cable into board and PC;
  •  Make sure Samsung E329I is selected in the list of models;
  •  Click Resurrect button;
  •  Choose which areas to flash;
  •  Wait till software signals a successful operation completion;
  •  De-solder JTAG wires;

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RIFF JTAG – CoolPad 5860 + Unbrick – Dead Boot Repair Supported

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10.10.2012  RIFF JTAG – CoolPad 5860 + Unbrick – Dead Boot Repair Supported

Repairing bricked CoolPad 5860+ is easy with the RIFF Box.
Note, one simple way to connect over JTAG – connect USB cable to PC and insert battery. In this case phone is automatically powered on, so no need to press any power-on buttons on the phone keypad.

To resurrect CoolPad 5860+:

  •  Solder JTAG cable to CoolPad 5860+ JTAG pads;
  •  Insert USB Data cable into board and PC;
  •  Make sure CoolPad 5860+ 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.
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RIFF JTAG – Samsung GT-S6500 Galaxy Mini 2 (Samsung Jena) Unbrick – Dead Boot Repair Supported

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10.10.2012   RIFF JTAG – Samsung GT-S6500 Galaxy Mini 2 (Samsung Jena) Unbrick – Dead Boot Repair Supported

Repairing bricked Samsung S6500 is easy with the RIFF Box. Note, one simple way to connect over JTAG – connect USB cable to PC and insert battery. In this case phone is automatically powered on, so no need to press any power-on buttons on the phone keypad.

To resurrect Samsung S6500:

  •  Solder JTAG cable to Samsung S6500 JTAG pads;
  •  Insert USB Data cable into board and PC;
  •  Make sure Samsung S6500 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 download mode:

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

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RIFF JTAG – HTC ChaCha A810e Unbrick, IMEI, SuperCID and Simlock repair supported

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05.10.2012    RIFF JTAG – HTC ChaCha A810e  Unbrick, IMEI, SuperCID and Simlock repair supported

Repairing bricked HTC ChaCha is easy with the RIFF Box. Phone is auto powered on with USB Data Cable connected to the PC. Battery presence may be required.
In case you have no USB cable near, make sure battery is charged enough and hold Power On button during initiation of JTAG connection.
Resurrector will reflash radio’s boot zone and will re-write PDA’s SPL to 1.04.0000 version. Additionally to SPL and Radio zones, the zone which contains Model ID is re-flashed too. Thus after resurrection phone will have Model ID = ‘PH06*****’.

To resurrect HTC ChaCha:

  •  Solder JTAG cable to HTC ChaCha JTAG pads;
  •  Insert USB Data cable into board and PC;
  •  Make sure HTC ChaCha is selected in the list of models;
  •  If you use 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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RIFF JTAG – Samsung GT-S7500L Galaxy Ace Plus Unbrick – Dead Boot repair

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14.09.2012  RIFF JTAG – Samsung GT-S7500L Galaxy Ace Plus Unbrick – Dead Boot repair

Resurrecting Samsung S7500L is easy with RIFF box.
Note, one simple way to connect over JTAG – connect USB cable to PC and insert battery. In this case phone is automatically powered on, so no need to press any power-on buttons on the phone keypad.

To resurrect Samsung S7500L:

  •  Solder JTAG cable to Samsung S7500L JTAG pads;
  •  Insert USB Data cable into board and PC;
  •  Make sure Samsung S7500L 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 download mode:

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

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