This is a purely self created problem, but I'm looking for technical help short of resetting my phone.
I prefer using the FOSS app QUIK SMS. However it came out with a new update recently which for some reason was no longer compatible with the old version. I backed up messages, uninstalled the old one and reinstalled the new one.
And ever since then, I'm receiving duplicates of messages, which is annoying.
I've tried uninstalling QUIK SMS and reinstalling it (thinking maybe I messed up setting) but alas that doesn't resolve the issue. I've cleared cache, and data.
I'm at a loss of what else to try. If anyone can help me out, I'd really appreciate it.