N7100 rpmb: Invalid rpmb data

[eumore79]

N7100 RPMB: INVALID RPMB DATA

we used sd to unbricked dead unit but when put on download mode we got this

N7100 RPMB: INVALID RPMB DATA

when try to flash the 4 files (BL, AP, CP, CSC) with pit
it fail in flashing in ODIN

any ideas

[Dipendra Pathak]

It means phone eMMC CHIP was taken from another phone.

Indeed your eMMC RPMB block are corrupted and there are no way to recover original data. You should replace this eMMC. However you can still use it for repair non exynos devices. EXYNOS MCU are storing important data in RPMB means Exynos Based phones makes unique KEY based on CPU register for RPMB Read/Write. Once they make the KEY, it is stored inside eMMC and it cannot be read or altered, unless you perform something like a complete eMMC Firmware factory Restore.


BR
Dipendra Pathak

[eumore79]

its not taken from other phone because it is still the original. still sealed not yet repaired
any pic for direct emmc on this unit?

[Dipendra Pathak]

I think you have to replace EMMC.

If you have our box i.e. "GPG EMMC Box" then you can find pinout in its ISP Button.

Good Luck!!


BR
Dipendra Pathak