Why my phone SIM CARD isn't working

Question

Samsung Galaxy A31

The Samsung Galaxy A31 is a mid-range Android device released by Samsung in April 2020. Identifiable by model numbers SM-A315(F, F/DS, G/DS, and G/DSL).

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Bitaniya Belay @bitaniyabelay

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게시일: 2023년 3월 11일

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Why my phone SIM CARD isn't working

I have 2 sim card and sim 2 isn't working

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archaic_fixer @archaic_fixer 평판: 77 3 · Answer 1 · 2023-03-11T06:22:50-07:00

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archaic_fixer @archaic_fixer

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게시일: 2023년 3월 11일

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Have you tried cleaning the sim card with a soft cloth with isopropyl alcohol on it, and blowing out the slot with compressed air? Also make sure that the second sim card is inserted the right way, as if it is upside down or backwards, it won’t work.

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Samsung Galaxy A31

Why my phone SIM CARD isn't working

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