IPhone 5s error 9

[ryanna]

Originally Posted by d1gg

Thats ridiculous!
I had the same problem, too:
The iPhone 5s showed the Apple Logo several seconds and then the screen became black with the Backlight on, wehre normally should be the iTunes Logo indicating that its in Recovery Mode.

Tried...
...changing Dock-Flex
...restore with just the Board and Battery connected
...latest signed iOS in DFU-Mode
...changing U2

All Restores failed with Error 9 (0% on Progress Bar, then Blue Screen)


I restored with the 8.3 Beta 2 and all works.

I think there occured a failure at a critical step while flashing the Firmware.

But why does the Beta Version can be flashed successful? How does this come???



Back to Topic:

If Your Device doesnt start when connecting the data cable, or doesnt indicate correct Charging-State / Charge of the battery, You should try replacing Tristar-IC on Your Phone.

Think this happens when we disconnect the lcd without completely shutting down or disconnecting the battery and cause error, and when then when we restore with beta version this version does not check or bypass the system check which allow frimware update,

This is only my opinion and observation we need confirmaton from apple firmware expert here,

Lesson learned,next time to be safe

Make sure to completely shutdown unit before any operation
Disconnect first battery
With this blank screen backlight on problem try software first before hardware.

I almost pay customer for damaging his unit, luckily i found this solution.

Hope it help

[alfyguy]

that beta worked for me too. THANKS

[domelbmw13]

I have iphone 5s after water damaged, all the time itunes error 9. But with soft 8.3 beta 3, I have success. Thank you

[scrollah]

Originally Posted by d1gg

You dont need a Developers account.
Just download iOS 8.3 beta 2.
This Beta is public, everyone can download and use it.

How to install it?
I have error in itunes:
"this device isn't eligible for the requested build"

[ari.s]

first dismantle and clean the engine
washing using thinner,
probably because water rusty machine

[cpboy11]

try Restore to ios version 8.3 beta good luck
tested for me .............
2 units ip5s error 9 successfully restored...

[jackie8]

For all people who solved this problem with beta ios 8.3...i think you still have a hardware problem. Feel if your logic board gets rly hot during normal standbye

[d1gg]

Originally Posted by scrollah

How to install it?
I have error in itunes:
"this device isn't eligible for the requested build"

Use ipsw 6,1... instea of 6,2.... or 6,2.... instead of 6,1....

[shaikhassan]

try to put dfu with redsnow 15b and try 8.2

[gtnkais]

i use the last ios 8.4 beta 1 and its worked for me thanks

[jupizet]

Originally Posted by gtnkais

i use the last ios 8.4 beta 1 and its worked for me thanks

where the download link...please share or PM the link..

[sinax777]

you can use mac for this and use i0s 8.3

[darkside85]

Originally Posted by sinax777

you can use mac for this and use i0s 8.3

yes, you can use mac but keep on mind that the host needs to be edited as well.

good luck

[darkside85]

Originally Posted by sinax777

you can use mac for this and use i0s 8.3

yes, you can use mac but keep on mind that the host needs to be edited as well.

good luck

[darkside85]

Originally Posted by sinax777

you can use mac for this and use i0s 8.3

yes, you can use mac but keep on mind that the host needs to be edited as well.

good luck