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Smartphone al top di gamma Huawei lanciato nell'aprile 2019. Caratterizzato da uno schermo OLED da 6,47" FHD+, sensore impronte digitali integrato nel display, fotocamera principale da 40 MP con teleobiettivo da 8 MP e da una nuova tecnologia per l'altoparlante voce. Modelli VOG-L29 and VOG-L09.

20 Domande Visualizza tutte

phone can’t read sim ... I get NO SERVICE

Hi hello there guys …

I opened my phone back cover ….

for doing testpoint for fixing software thing …

I flashed a few firmware ( ROMS)

for test … in beginning everything was working…

in my last try phone was bricked …

so need to open back cover for testpoint…

it’s took me a week to work with phone till

can fix it to work again…

everything looks good…

but I have no network… no service…

phone doesn’t recognize the sim….

I tried to look if something is no connected…

but it’s all look ok….

I don’t know how? and where to check for fixing the problem??

what should I do?

please help

Rispondi a questa domanda Anch'io ho questo problema

Questa è una buona domanda?

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same here can anyone here help me with my Huawei p30 pro it now not reading sim card


I have dual sim Huawei p30 pro and sim card works only In one slot.


I have this same problem I mean no service at all tryed so many sim cards no any worked. So I bought new replacement sim card board changed still not working .. any idea where is antenna or is build up In sim card board? I would buy antenna but can't find any on eBay etc can anyone help me please localizate problem Huawei p30 pro


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2 Risposte

I don’t know for certain how to fix this, but…standard troubleshooting procedure to help isolate the problem would be:

  1. Have you got the SIM card in the right way, and in snugly?
  2. Have you tried the same SIM card in a different known good phone

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Hi hello there my friend

the answer is yes … for 1…

and yes for 2

I use this sim everyday … also tried other 3 SIM cards ….

still no service…

hope can find good advice… have a good day…


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Can someone make it work the sim card reader? I have the same problem with a Huawei p30 pro.

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Yuri sarà eternamente grato.
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