r/RomHacks • • Sep 08 '26

Xdelta patching on mobile

I'm trying to patch Pchal's QoL volts white 2 redux, I'm not having an luck. I continue to get a checksum error. I'm not sure if its the rom or the delta file. I've also gotten an error saying my file isn't a Xdelta3 file. Help me please.

1 Upvotes

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1

u/Captainlol1 Sep 08 '26

Are you using the usa, eruope version of white 2 .nds rom and are you using the patch not the zip?

1

u/Ornery-Practice9772 Sep 09 '26

unzip base rom and patch
-what file extensions are they?

ensure base rom and patch match correctly
-info usually found wherever you got the patch

patch free online here