Default OmegaRom 21.1

Dirty flashed 21.1 over v. 21
Suddenly i can't receive pictures in Whatsapp and can't use the voice record function. Installed again whatsapp app, tried whatsapp plus... same outcome. Googled the problem and found some sd card issues. Couldn't really believe that, so switched to an aokp rom. Works like charm.
Anyone has any idea what could possibly screw up my whatsapp?

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