Solved: Invalid mmi code

pinkupk · ‎03-26-2024

*#9900# code not working now, it's shows invalid mmi code, i am using Samsung galaxy s21 fe 5g

goodthings · ‎03-26-2024

Please turn off Auto Blocker in security and privacy settings then try to it's again it's works properly. But after this code use or any other code use, please again turn on it's immediately for your's device security. If you like please accept as a solution it's help to others users also, click on 3dots in my reply section and click on accept solution. Thanks.

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ABHAY_01010 · ‎03-26-2024

*#06# check this code

pinkupk · ‎03-26-2024

Not working bro

ABHAY_01010 · ‎03-26-2024

For mmi check

ABHAY_01010 · ‎03-26-2024

Go to settings and check mmi

pinkupk · ‎03-26-2024

It's shows

ABHAY_01010 · ‎03-26-2024

Search

_Jatin_ · ‎03-26-2024

Go to setting >about phone then see on top youll see imei code of both sim can use one of them

pinkupk · ‎03-26-2024

It's shows

Ravi0883 · ‎03-26-2024

Turn off auto blocker in setting

Original topic:

Invalid mmi code

1 Solution