iPad Air Nand Programming issues

[cheebster]

Hello, having problems here with nand pro trying to simply reprogram data from a ipad air. I tried formatting and write boot data, but it doesn't work. Always stuck in waiting for ipad.

I also tried with naviplus and got to the same point.


Confirmed it's the nand issue not the ram, by restoring in itools without nand.
On 3 different units, same issue so it's not my method, i think.


Hello, having issues removing icloud on an ipad air a1475



Here is exactly what i am doing :


Note : Without nand, the ipads give UNABLE TO RESTORE DEVICE(-1) = NOT RAM (NAND PROBLEM)


Ram is very protected, im not causing any ram issue.



1 - Remove resistor near cpu
2 - Remove nand from board
3 - format nand
4 - Selecting ipad air with * model
5 - Put info in
6 - writeboot

7 - writeinfo
8 - resolder nand and try to restore, stuck at 19% in itools and error 9 in itunes.



Anyone can help on this one ? Stuck for hours, ive removed and put back nand about 20 times.

[bobo bokota]

The issue is in PCIe nand before format you must save backup or change nand with old write boot and write information

What programmer you use


Envoyé de mon iPhone en utilisant Tapatalk

[orx]

Originally Posted by cheebster

Hello, having problems here with nand pro trying to simply reprogram data from a ipad air. I tried formatting and write boot data, but it doesn't work. Always stuck in waiting for ipad.

I also tried with naviplus and got to the same point.


Confirmed it's the nand issue not the ram, by restoring in itools without nand.
On 3 different units, same issue so it's not my method, i think.


Hello, having issues removing icloud on an ipad air a1475



Here is exactly what i am doing :


Note : Without nand, the ipads give UNABLE TO RESTORE DEVICE(-1) = NOT RAM (NAND PROBLEM)


Ram is very protected, im not causing any ram issue.



1 - Remove resistor near cpu
2 - Remove nand from board
3 - format nand
4 - Selecting ipad air with * model
5 - Put info in
6 - writeboot

7 - writeinfo
8 - resolder nand and try to restore, stuck at 19% in itools and error 9 in itunes.



Anyone can help on this one ? Stuck for hours, ive removed and put back nand about 20 times.

probably overheat ram ..it's near dangerously to the nand, unfortunately I speak from experience