Обновления RIFFbox JTAG

[yurii-62]

на русском

RIFF JTAG обновил подключаемый сервисный модуль Direct Access Plugin до версии 1.02. Реализовано программирование TEGRA2, S5PC100 с контроллерами eMMC.


Новое в этой версии плагина Direct Access Plugin:

Добавлена поддержка eMMC контроллера #3 с MSM7627A — впервые в мире
Добавлена поддержка eMMC контроллеров #0..3 с S5PC100/S5PC110 - впервые в мире
Добавлена поддержка MDM9600 с NAND-контроллером - впервые в мире
Длина полей Addres/Length изменена в переработанном интерфейсе:
теперь отображаются 12-значные hex-значения для большей читабельности.

Для закачки и установки новых файлов, нажмите кнопку Check For Updates на вкладке Box Service в ПО.

http://www.jtagbox.com/
http://www.riffbox.org/
Legija, Rocker team

[yurii-62]

27.02.2012
Samsung GT-P6800 Galaxy Tab 7.7 Unbrick – Boot repair supported, World First !
Samsung P6800 is based on the Exynos Processor (Cortex-A9 Dual-Core). JTAG pads are very small; professional experience in soldering is required to connect wires to the JTAG interface.
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 P6800:
Solder JTAG cable to Samsung P6800 JTAG pads;
Connect USB cable to phone and PC;
Insert battery;
Make sure Samsung P6800 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.

[yurii-62]

12.03.2012

RIFF JTAG – LG P350 Pecan / Optimus Me Unbrick – Boot Repair supported

Resurrecting LG P350 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 P350:
Solder JTAG cable to LG P350 JTAG pads;
Insert USB Data cable into board and PC;
Make sure LG P350 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. We used KDZ_FW_UPD update software (with settings Type = 3GQCP, PhoneMode = EMERGENCY) to flash the *.KDZ firmware into phone.
To enter emergency mode:
Disconnect PC cable;
Insert battery;
Hold ‘Volume down’ key and press ‘Power ON’ button. In few seconds you should see emergency mode screen saying “DOWNLOAD MODE”.
.