02.09.2010 Samsung I5700 Galaxy Lite Unbrick/Repair dead boot supported
Please start JTAG Manager and click “Check for Updates” button. You’ll be notified about new DLL, download it and restart the software.
“Samsung_i5700_PDA.dll” contains pinout, repair instructions and required files for single click Samsung I5700 Galaxy Lite Unbrick/Repair dead boot.
31.08.2010 Samsung WAVE S8500 Unbrick/Repair boot beta support
This is beta test, and it is not available trough “Check for updates” button.
What You need to repair it ?
– RIFF Box
– Micro USB Cable
– Full charged battery (4.2v)
– CMM + ELF
– Samsung_S8500_PDA.dll
– Pinout
– Multiloader
– USB Drivers
– Firmware files
Procedure:
– Solder RIFF JTAG cable (use very thin wires for PCB, because of battery)
– Insert battery
– Connect Micro USB cable to phone and PC port
– Start the JTAG Manager and select Samsung S8500 PDA from the list
– Switch to “DCC Read/Write” TAB
– Set everything as on photo bellow:
– Press “Read memory” and wait to be finished
– Now switch to “JTAG Read/Write” TAB and press “Connect&Get ID” then “Halt the Target” buttons
– Click “Execute Script” and select CMM file
– Press “Run Script” button
– Ram loader will be uploaded and after its uploaded, phone will automaticaly enter download mode, and detected by PC
– IMPORTANT ! ! ! Now You must disconnect JTAG Cable from RIFF Box
– Start Multiloader 5.62, set “Boot change” and select Boot files folder
– Press download – and wait for process to be finished
– Now phone contains valid bootloader, and can be flashed, so You can desolder JTAG wires from PCB
To enter download mode hold LOCK+Volume Down + Power on Keys.
Problems which You may have:
– Target not detected – check all wires and tp, check battery, 4.2v is a MUST !
– Wrong DCC answer – low battery, or TCK too high, You can use 100KHz TCK too !
– “It not work” – no idea about this lol 
17.08.2010 RIFF JTAG – Samsung i900 Omnia unbrick, dead boot repair instructions updated
Please start JTAG Manager and click “Check for Updates” button. You’ll be notified about new DLL-s, download it and restart the software.
“Samsung_i900_modem.dll” contains pinout, repair instructions and required repair files for Samsung i900 Modem part unbrick, dead boot repair.
“Samsung_i900_PDA.dll” contains pinout, repair instructions and required repair files for Samsung i900 PDA part unbrick, dead boot repair.
User testimony : 🙂 Thanks to HHRJ
Repair I718 Pda Part Dead By RIFF JTAG Succeed
good thx riff team
16.07.2010 Samsung I780 dead PDA repair.
Please start JTAG Manager and click “Check for Updates” button. You’ll be notified about new DLL, download it and restart the software.
“Samsung_i780_PDA.dll”l contains pinout, repair instructions and required repair files.
