Ok reflash everything again from the post above using Heimdall and do not select repartition this time. If it does not work try flashing it again w/ the gt_p1000_mr.pit file w/out repartition selected and see what it does. This should reboot the device and get it back into android. Once that happens we will flash Roto JMI v2 so the person has the latest firmware. Skip the odin instruction below and use the heimdall instructions to flash ROTO JMI. If the JM6 fails then I will have you just flash JMI via heimdall and if that doesn't work the flash the tar files via odin and you will use the instructions below for odin. If all this fails tell the person to send it back to SAMSUNG for repair.
That is a good thing the Tab tried to rebooted. Turn the tab off and then turn it back on and hopefully this time it will boot into android. If not one more fix. I wil have you install roto JMI V2.
You will need to use ODIN for this. You will be downloading the following file.
1. Roto-JMI-FULL-V2.zip <----------http://files.deodexed.com/ModADroid-Galaxy-Tablet/Rotohammer/JMI/
2. P1_add_hidden.pit <----------http://files.deodexed.com/ModADroid-Galaxy-Tablet/Rotohammer/JMI/
You will need to unzip the JMI file and you should have the following file.
1. you should have a file called Roto-JMI-Full-V2.tar
Now if that doesn't work we will use hiemdall to flash this later on.
Leave the tar file intact. Put the tab into download mode by holding Power and Volume Down at the same time. launch Odin v1.7(if you get an error about some missing .dll file then you need to install the Microsoft .Net framework). MAKE SURE BEFORE YOU ADD YOUR FILES-THE TAB IS PLUGGED IN-YOU WILL HAVE A YELLOW COM BOX. Attach your tab to your computer, if you have windows 7 the drivers will be installed for you. If you don't you'll need to get them from here. http://downloadcente..._v1.3.350.0.exe
<---these drivers may not work for the tab but give them a try. You may also not need them.
Use Odin V1.7 and Place the pit file in the pit section and the tar file in the PDA section. Place the Addon-JME-Modem.tar in the phone section. The JMI file does not have a modem so you can try the JME modem file you downloaded last night. Make sure Re-partion, reboot, f.reset time are check hit start and it should flash all the files. If Odin does not work lets try heimdall.
You can extract the file above and use Heimdall to flash the only thing I am not sure about in the movinand.mst file. <--you don't need to flash this file and the tab will still work. Skip the movinand.mst, you don't need it, its to format the internal sdcard only.I am hoping odin will work. You can try to flash it all via hiemdall. here are the files you will flash.
1. P1_add_hidden.pit - Pit section <----Do not select repartition w/ heimdall that is where we went wrong.
2. factoryFS.rfs - factoryFS section
3. zimage - Kernel(zimage) section
4. param.lfs - Param.lfs section
5. cache.rfs - Cache section
6. dbdata.rfs - Database data section
7. Modem.bin - Modem - use the modem.bin file from the add-on-modem you downloaded last night.
If this does not work have the person send the tab back to SAMSUNG for repair. I am hoping the last flash we did via Heimdall reset some stuff and this flash will work. You may have to flash this several times to get it to work.