Need Help With Pinout Of Emmc

[Daniel Mouyal]

Hello to all users here I have meta Quest 3 . that have a problem a boot loop into recovry all the time .I try do factory reset no luck it make restart back to recovery mode . my problem that I need to flash the device with new firmware and the problem that the only way that I can do it on the meta quest 3 is with sideload . but when I chooses sideload it's make the same thing restart into recovery . now I want to try to flash the emmc chip with Easy Jtag Plus . I take one mainboard that are not working and take the emmc out . now what I want to do is to find the ufs pinout on the MainBoard . I need your help how to find the pinout of the Emmc Pinout on the MainBoard I upload pictures of the mainboard Emmc Pinout and the Emmc Chip . Maybe somebody can mark the pin that I can Connect it to Easy Jtag Plus and flash the System Pratition Thank to all that Help



Emmc Chip




Emmc PinOut On Board