Unable to overwrite the previous modded apk even after following the tutorial. Help me please

Kaganamii

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Original poster
Nov 27, 2018
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Somewhere out there
Hi, I'm playing Alchemist Code modded on NOX, I took the latest APK mod that was uploaded today and tried to installed it but it didn't worked out. So I searched and found the tutorial to overwrite the previous APK by using X-Plore, but even doing that didn't helped out, I still can't update my game to the latest update of today.
Here some screenshot of what was said to me when I tried to update in the attach files.

I hope that any of you will be able to help me, thanks for reading my message.
 

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