Brand new modchip installation, I'm getting
I used the alternative Dat0 soldering point by grinding through the layers. I know I didn't damage anything because as I said it works well in OFW.
To debug it I've individually desoldered each wire until the error didn't change. Found out that turning the console on without the CPU wire also yielded
So then I've tried:
=*== eMMC test failure - read failed
. It's an OLED switch, boots fine in OFW.I used the alternative Dat0 soldering point by grinding through the layers. I know I didn't damage anything because as I said it works well in OFW.
To debug it I've individually desoldered each wire until the error didn't change. Found out that turning the console on without the CPU wire also yielded
=*== eMMC test failure - read failed
So then I've tried:
- Testing my CPU adapter with a bench power supply, found that it works
- Redoing the CPU caps soldering, it was already well done
- Redoing the soldering at the modchip side, same issue
- Using 94 Ohm resistors on CMD and DAT0, same issue
- Using another known working modchip, same issue
- Measuring diode readings, they're all within 0.5-0.7V and RST is 1.7V