IPhone 6 Error 40 - GSM-Forum

x2xx2x · 05-28-2017, 14:32

I reprogrammed nand with ipbox all pins are ok near the caps are ok but still its giving error 40 everytime First time this iphone 6 wont turn on than i changed big power ic than problem fixed but now problem is error 40 i also tried many nand no can someone help me... Thanks

icloudhaters · 05-28-2017, 14:50

check if you have written correctly the board id on nand

x2xx2x · 05-28-2017, 14:59

i was copied board id but now when i replace it to ipbox its been red

icloudhaters · 05-28-2017, 15:10

so there's a problem with it, read again the original nand and rewrite correctly.

x2xx2x · 05-28-2017, 15:26

Now i wrote corrct one and im trying restore right now ......

x2xx2x · 05-28-2017, 15:30

still same again error 40 i think pins are cold solder ?

bamos66 · 05-28-2017, 18:40

check the power output of nand

x2xx2x · 05-28-2017, 20:09

I didnt See the pins from power to nand. Are there?

icloudhaters · 05-29-2017, 13:54

you need to check with schematic for in and output voltages of nand bro

05-28-2017, 14:32	#1 (permalink)
x2xx2x Freak Poster Join Date: Nov 2015 Posts: 161 Member: 2484955 Status: Offline Thanks Meter: 14	IPhone 6 Error 40 I reprogrammed nand with ipbox all pins are ok near the caps are ok but still its giving error 40 everytime First time this iphone 6 wont turn on than i changed big power ic than problem fixed but now problem is error 40 i also tried many nand no can someone help me... Thanks

Thread Tools
Show Printable Version Email this Page
Display Modes
Linear Mode Switch to Hybrid Mode Switch to Threaded Mode

05-28-2017, 14:50	#2 (permalink)
icloudhaters Freak Poster Join Date: Mar 2017 Posts: 103 Member: 2695850 Status: Offline Thanks Meter: 18	check if you have written correctly the board id on nand

05-28-2017, 14:59	#3 (permalink)
x2xx2x Freak Poster Join Date: Nov 2015 Posts: 161 Member: 2484955 Status: Offline Thanks Meter: 14	i was copied board id but now when i replace it to ipbox its been red

05-28-2017, 15:10	#4 (permalink)
icloudhaters Freak Poster Join Date: Mar 2017 Posts: 103 Member: 2695850 Status: Offline Thanks Meter: 18	so there's a problem with it, read again the original nand and rewrite correctly.

05-28-2017, 15:26	#5 (permalink)
x2xx2x Freak Poster Join Date: Nov 2015 Posts: 161 Member: 2484955 Status: Offline Thanks Meter: 14	Now i wrote corrct one and im trying restore right now ......

05-28-2017, 15:30	#6 (permalink)
x2xx2x Freak Poster Join Date: Nov 2015 Posts: 161 Member: 2484955 Status: Offline Thanks Meter: 14	still same again error 40 i think pins are cold solder ?

05-28-2017, 18:40	#7 (permalink)
bamos66 Insane Poster Join Date: Mar 2006 Posts: 84 Member: 242825 Status: Offline Thanks Meter: 10	check the power output of nand

05-28-2017, 20:09	#8 (permalink)
x2xx2x Freak Poster Join Date: Nov 2015 Posts: 161 Member: 2484955 Status: Offline Thanks Meter: 14	I didnt See the pins from power to nand. Are there?

05-29-2017, 13:54	#9 (permalink)
icloudhaters Freak Poster Join Date: Mar 2017 Posts: 103 Member: 2695850 Status: Offline Thanks Meter: 18	you need to check with schematic for in and output voltages of nand bro