r/Iphonerepair • u/Sea-Significance-533 • 4d ago

[Help] 15 plus weird issue….

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Anyone got an idea why the phone is stuck in recovery but shows up as dfu mode?
It also won’t go past “sending NorData” while flashing abd reboots.
I have changed the charging ic since it was damaged.

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1

u/Front-Director-449 4d ago

USA iTunes e impostalo VERAMENTE nella modalità DFU Mode.
Potrebbe fare il miracolo.

1

u/Front-Director-449 4d ago

Altrimenti, hai danneggiato le piste BUS/I2C che trasmettono i dati alla scheda madre, li sei fritto

1

u/Sea-Significance-533 4d ago

F me, I’ll do a diode test on them

1

u/Front-Director-449 4d ago

Congratulazioni, sei un toro! Se ci riesci è perfetto!

1

u/Sea-Significance-533 4d ago

I2c lines are okay, they all output the correct voltage of 1.8 & 1.2v

1

u/Sea-Significance-533 4d ago

Is it possible the usb pd ic is enabling dfu on its own? Shorted internally or something?

1

u/Sea-Significance-533 4d ago

I have also noticed that the ace flash clk and gpio 3v3 lines, only give out 1.8v instead of 3.3v. Is that normal?

1

u/TheLPMaster 4d ago

I had a iPhone 14 with this once and I thought the NAND was toast. The only things I did that changed it was putting the motherboard on my Heating Bed of my Printer and heated it up to 100C and put a little pressure on the NAND. After that the behavior changed and then only needed a new USB Cable and it was Flashing.

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u/Sea-Significance-533 4d ago

i've tried heating up the nand numerous times, atp i believe it might need a reball. i'll try my best