I'm using Asus Zenfone Max Pro M2. Running on stable pie.

But sim tool kit is not appearing in my phone.
Does that mean my sim card is corrupted?
I face slower download speed using it.
So when I've checked other sim card of same operator then there's no issue.

  • The SIM tool kit may not have a lauchable activity, so it would not appear in launcher app, but should appear in system apps list under Settings app. Also, I don't think there is any correlation between it and download speed. – Firelord May 25 '19 at 6:08
  • But I experienced such thing if it is not appeared. It is present under system app. – Swapnil May 25 '19 at 6:39
  • When system app would be in launcher sim tool kit is appeared only when sim is inserted so I'm sure sim is corrupted. – Swapnil May 25 '19 at 6:44

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