iphone 6 error 9 and error 14 DONE

[maxieboy]

hi

unit : iPhone 6
Problem: Restart after open menu
history : suddenly off and then goes to restart continuously
diagnose : the board is clean and not shorted so i decided to restore but its come up with error 9

so i decided to dig out the nand and reball and update/restore but still it comes up with error 9



i decided to change new nand ic and after restore it will become error 14 even i change to many nand



program nand but still it gives me the same error ( error 14) and stock on 34% then error 14





Solution?change U0301 ONSEMI EEPROM


i did not attach the picture how to rebal the nand and back to the board i know you know how to work with it


and the finally




Question ? how do i know that the ONSEMI EEPROM damage ?

when i check on power supply it seems all are okay and the other component



and when i remove the ONSEMI EEPROM its seems the reading going CPU is normal




thats all


dont shame to hit the thanks button you earn money for this guide, 1 thanks button is enough

[icloudhaters]

really good job brother! what's your box programmer name?

[waleedkhalid]

wl repair machine its best tools at the market

[maxieboy]

its a WL tools quite expensive but its good

[CDMA_RASHID]

Ipbox is quick and very cheap compared to wltools lengthy procedures.

Ipbox does similar jobs pretty easily with less effort and less money.

[cheebster]

Great post !! Question : You replaced the eeprom from one from a donor board right ?

Question 2: How did you know the eeprom was the problem ? You say everything looked ok, then how did you manage to know it was the eeprom ?

[maxieboy]

as i posted above i check everything, so i doubt that the eeprom was damage and viola im correct and the result is ?

[aries20]

Originally Posted by maxieboy

as i posted above i check everything, so i doubt that the eeprom was damage and viola im correct and the result is ?

Good job dear maxieboy .

Also programmed the eeprom?

[cepklinik48]

Originally Posted by aries20

Good job dear maxieboy .

Also programmed the eeprom?

I have same questıon

[CDMA_RASHID]

Eeprom doesn't needs to be programmed just replaced it from a donor board and restore the phone that's it.


But for Nand replacement you need to program its S/N to otiginal one before soldering it back.



Hope that helps.

[aries20]

Originally Posted by CDMA_RASHID

Eeprom doesn't needs to be programmed just replaced it from a donor board and restore the phone that's it.


But for Nand replacement you need to program its S/N to otiginal one before soldering it back.



Hope that helps.

But each eeprom contains unique data on each iPhone just like the nand. Or is not it? The eeprom is changed from another iPhone without reprogramming ?, with the data that it has ?, no problem?

[maxieboy]

Originally Posted by cheebster

Great post !! Question : You replaced the eeprom from one from a donor board right ?

Question 2: How did you know the eeprom was the problem ? You say everything looked ok, then how did you manage to know it was the eeprom ?

Question ? how do i know that the ONSEMI EEPROM damage ?

when i check on power supply it seems all are okay and the other component


in that case experience is must

[vipprog]

perhaps, 2 IC, nand flash or eeprom ic (CHIP)

need the iphone chip programmer,

[hervie]

Kabayan @maxieboy madugo yang ginawa mo ah hehehe

nice reference kabayan

[hardboy]

sooo if i lost orginal eeprom than what ?