Sim card not detected if not connected to wifi - Coolpad Cool1 Questions & Answers

When i unbricked my device my sim card not detected.If i'm not connected todo wifi my sim cardenal isn't detected but but when It detected i cant call and my family and friends cant call me i change my IMEI but i cant call so please i need help

Answer
I will suggest you to go back to EUI and flash Pie Roms. Pie roms are more stable than other roms(excl-Stock Eui)

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Hello,
I have LG g2 from verizon, It is unlocked all my sim cards were working on it.. now when i factory reset my mobile it is showing insert sim card when i insert it is showing you have inserted unknown sim card.. i tried my 2-3 sim cards same issue.. even i am seeing sim signals showing and sim pin code it is also asking and also sim data working but i cannot see home screen it does not process further please help me...
Reunlock or flash an unlocked rom
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logcat file:https://drive.google.com/uc?authuser=0&id=1-bUYlE25Q58vP9AUKf6WXTNOZQCZdvBi&export=download
excuse my english :cyclops:
Flash stock rom
Flash official stock rom via odin..
I think after flashing stock rom on your device you will fix this bug...

SIM Card not detected

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