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Added option in Settings to allow cut short BigBlock Nand Images (64MB) - Fixed bug, regarding to saving config block checksum at wrong offset (in rare cases) - Changed, more accurate file extraction, automatically create subfolders - A lot of improvements and bug fixes. 360 Flash Tool.exe.
This tutorial is only for those of you who; lost all of their original and hacked nand dumps + erased/corrupted the nand/flash the wrong image to the nand. [SIZE=large]If you find yourself in this situation then this tutorial will walk you step by step to make your RGH/JTAG console boot again.
UnHidden Content: [SIZE=medium] [SIZE=medium] [SIZE=medium] [SIZE=medium] [SIZE=medium] [SIZE=medium] [SIZE=medium] [SIZE=medium] • [SIZE=medium]Next you need to solder/plug in your nand programmer wires onto the motherboard [/SIZE] • [SIZE=medium]Open J-Runner app an click on 'show working folder' button located at the bottom right[/SIZE] • [SIZE=medium]Open the folder name 'data' located inside /J-Runner/xeBuild/ folders[/SIZE] • [SIZE=medium]Open your extracted nand files folder [/SIZE][SIZE=medium]and copy and paste KV.bin, SMC.bin, smc_config.bin and fcrt.bin(if required) to data folder. It should look like this.[/SIZE] [SIZE=x-large] [/SIZE] • In J-Runner, copy and paste this cpu key F37C0CD50B928F4E67614ACD548A4E49 in the cpu key section. • Choose dashboard version according your hack type (for JTAG choose 7371 - for phat rgh1 choose 14699 - for R-JTAG choose 15574 - for phat RGH2 choose 14719 - for slim choose anything above 14719) • Select your motherboard nand type. • Select retail as your image type. • It should look like this. • In J-Runner under the Advanced tab click on Create an image without nanddump.bin • Then you will be ask to enter LDV just enter any number between 1 and 80 and click ok.
• At this point the dummy image should be successfully created and automatically loaded in the 'Load Source' section. • Now with your nand programmer properly connected to both you pc and motherboard click on 'Write Nand'. • Wait until J-Runner is finish writing the nand and select your 'hack type' then click on 'Create ECC' for rgh machine or 'Create Xell-Reloaded' for JTAG/R-JTAG machine. • Now click on 'Write ECC' or 'Write Xell-Reloaded' depending on your hack type[SIZE=11pt].[/SIZE] • You are now ready to boot xell and recover your cpu key.
• • Disconnect the nand wires from the nand programmer and Power ON your console and wait for xell to boot. • Once xell as booted write down your cpu key, fuseset 02 and fuseset 07/08. Understanding and calculating LDV's • Calculating CF/CG ldv is fairly simple. Just count the number of 'F' in fuseset 07 to fuseset 11. So in the example above we have a cf/cg lock down value of 2.