iPhone 6s shows ,,Device unknown''

Question

iPhone 6s

Lanzado el 25 de septiembre de 2015. Modelo A1688 / A1633 . La reparación de este dispositivo es similar a las generaciones anteriores, que requieren destornilladores y herramientas de palanca. Disponible como GSM o CDMA / 16 , 64 , o 128 GB / plata, oro, gris espacio, o la opcion de oro rosa.

Preguntas 2688 Ver todo

Daniel @daniel31109

Rep: 1

tschagar

4

5

Publicado: 17 de jul. de 2018

Opciones

iPhone 6s shows ,,Device unknown''

Hey guys,

i have an iPhone 6s, which shows ,,Device unknown'' after selecting language and country . I can not activate it.

If it powers on, it takes about 3 min, until the apple logo dissapears and until i can choose the language.

iTunes does not recognize the iPhone, no matter if i try to put it in recovery or DFU mode.

iTunes and the iPhone has the actual software. I also tried to change the battery, but it didn't help.

Thanks in advance for your help.

Contesta esta pregunta Yo también tengo este problema

Es esta una buena pregunta?

Sí No

Puntuación 5

Agregar un comentario

3 Respuestas

Dave Thaddeus @davethaddeus Rep: 1 · Answer 1 · 2018-12-04T05:42:28-07:00

Dave Thaddeus @davethaddeus

Rep: 1

Publicado: 4 de dic. de 2018

Opciones

Hi. I am having exactly the same problem. My iPhone 6s is on 12.1, but will not connect to anything via USB and will not charge. I get the device unknown error too. There is no SIM in the phone and I’m using a proper nano when there is.

Could this be a sim reader problem?

I have changed the charge port, battery, screen, cameras, etc. to see if there is a short somewhere, else but no joy so far.

Fue útil esta respuesta?

Sí No

Puntuación 0

Agregar un comentario

Ahmed @fyruelyl Rep: 1 · Answer 2 · 2020-12-17T04:48:04-07:00

Ahmed @fyruelyl

Rep: 1

Publicado: 17 de dic. de 2020

Opciones

Fix my iphone Device unknown

Fue útil esta respuesta?

Sí No

Puntuación 0

Agregar un comentario

Steve @steve_g Rep: 3.3mil Second Life Systems, LLC 10 15 3 · Answer 3 · 2018-07-17T13:37:11-07:00

Steve @steve_g

Rep: 3.3mil

Second Life Systems, LLC

10

15

3

Publicado: 17 de jul. de 2018

Opciones

I've seen this happen twice and in both cases it was caused by a SIM card that was damaged when it was being trimmed down from micro to nano size. You can test this by removing the SIM card and then trying to put it into recovery or DFU mode; if it works, you know the SIM card is a problem and you will need a new (undamaged) nano SIM card to fix it.

Fue útil esta respuesta?

Sí No

Puntuación -1

Agregar un comentario

iPhone 6s

iPhone 6s shows ,,Device unknown''

3 Respuestas

Añadir tu respuesta