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That's so strange, it works on mine. My understanding is that it is provider specific. I am, for example, on Tmobile in the US, and it looks like the T-Mobile version of this particular Samsung firmware supports this. I will get back with you as soon as I find additional diagnostics codes.
*#0*# doesn't work on 21 ultra
That's so strange, it works on mine. My understanding is that it is provider specific. I am, for example, on Tmobile in the US, and it looks like the T-Mobile version of this particular Samsung firmware supports this. I will get back with you as soon as I find additional diagnostics codes.
I'm with Verizon
Got it! I'll see if I can find a solution to this and will get back with you if I did! Thank you foe the comment.