iPhone 5S support (working device available)

[tf-Bullet]

Hey,

i have a working device (iPhone 5S) here, and would like to contribute to get resurrection for this device working...
Two pictures of the logic board (front and back) are attatched to this post.
If you need more detailed pictures, i can make them, i have got a microscope too.

[Legija]

What exactly You'd like to do ? To my knowledge it's not possible to kill bootloader in iPhone 5s
...
We do have sample board already, and made some tests, but JTAG port access is too complicated for average user.

[tf-Bullet]

i'd like to reprogramm the baseband chip
(repairing the imei)

[KT819GM]

Forget it via jtag. OTP

[tf-Bullet]

Forget it via jtag. OTP

how to reprogramm it then?


as i think of it: if i exchange the baseband chip, i would need to flash/programm it, right?
how to do this? And WHAT to flash on it? Because if i look here: Baseband Device - The iPhone Wiki
It says beside the IMEI it needs a NCK token, IMEI signature and Locks table

how would i get them? especially because the data on the chip is totally lost..

Or is a "original replacement chip for iPhone 5" already pre-flashed with valid data?

EDIT: okay, OTP explaines this, sorry - as a OTP-Chip should ship already pre-programmed but i need to know if a iPhone 5 chip is suitable, as it seems there are no iPhone 5S one's available..

And is the iPhone 5 baseband chip suitable for the iPhone 5S?
As its the same chip (Qualcomm MDM9615M)?!

Alot of questions, i know, but i hope you guys can help me out

[tf-Bullet]

What exactly You'd like to do ? To my knowledge it's not possible to kill bootloader in iPhone 5s
...
We do have sample board already, and made some tests, but JTAG port access is too complicated for average user.

okay, i took a deeper look on the iPhone 5S now - it has kinda changed since i last messed with its guts
and what i really need to do, is get into the NAND, and read/write to/from it
i don't mind desoldering some chips if it's needed, it would be nice if you could
provide the connection points, DccLoader and other needed info

if you wish, we can do this via private message

[oblio]

... but JTAG port access is too complicated for average user.

Whenever in need for extensive/exhaustive tests, even destructive ones , count me (my nice tools and my 30ys experience) in...

[tf-Bullet]

Whenever in need for extensive/exhaustive tests, even destructive ones , count me (my nice tools and my 30ys experience) in...

You're welcome oblio if its that uncomfortable to access jtag on the iP 5 s, would you have IR cameras to track down possible alternate connection pins?

[tzitzu]

taking riff in to iphones will be a good achivement for everyone, even i'm up for it!

[alumun]

..........

[ahmedkaka05]

..........

helloooooooooooooooooooooooooooooooooooooooooooo

[ahmedkaka05]

this is the 2 post what can i do after this post

[ahmedkaka05]

can i repair iphone 5s in riff box
i get it with apple logo and wont start up
if i can repair it on riff please help me
finally thanks for evry body work in gsm

[c120]

JTAG not enabled...