Hey, wanted to check something. Lately I’ve been having issues when I put a phone call on speaker on my NP2. The volume keeps on increasing and then suddenly it increases to normal and this is happening on all my calls. When using the earpiece everything is perfect. Even had people call from different providers and also used other outputs like earphones etc and all of this works perfectly. Even YT videos output proper volume and hence I dont think its a hardware issue. Anyone else faced this issue? Any solutions?