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Lanzado el 4 de noviembre de 2017. Modelo A1865, A1901. Disponible como GSM o CDMA / 64 o 256 GB / Silver o Space Gray. (Se pronuncia igual que "iPhone 10.")

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iPhone unable to activate, NO IMEI + continous searching.

Hello.

I have recieved iphone x with light water damage.

When i power uo the phone and click the i button there is IMEI shown and after trying to activate it - The result is “Unable to activate” and after that the IMEI is gone.

Phone wont recognize the SIM aswell - continous searching..

Anyone have experienced similar case?

Update (09/18/2021)

Now i discovere one thing.

When doing flash with 3utools there comes an error up 80% (Device did not accept baseband).

That rules out that the problem is with BB? BB CPU ?

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Hello.

Little update :

IMEI is present sometimes in the "i" section and i can see it in 3utools aswell.

That means baseband is still functioning?

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3 Respuestas

Respuesta Más Útil

You will need to split the board and check for corrosion and oxidisation from the liquid. Clean the pads and install into test jig. If it still has no IMEI you will have to consider re-balling “Baseband CPU” and the” U_WTR_E” IC.

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The board is already splitted. No corrosion there at all.

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Block Image

Hello,

Wanted to update one thing :

Lines that shows a bit weird result :

1) 90_PCIE_AP_TO_BB_REFCLK_P (Shows 0,980 diode mode) , ZXW is showing 0,274)

2) 90_PCIE_AP_TO_BB_REFCLK_N (Shows 0,980 diode mode) , ZXW is showing 0,274)

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Hello.

Ordered a test jig and tested the board - still the same (IMEI is not present) - cant be activated.

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I have this same issue except the imei does show. Does this mean it’s fixable?

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Kaspar estará eternamente agradecido.
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