oh good lord, i love dogs but they need to be trained, they're like babies too and the training tools would cost you a lot.
train his pooping with a charcoal litter sand and and indoor potty trainer kit and a spray, try to search at shopee or even at robinsons the pedigree brands.
That's actually true, at least now he doesnt pee or poo as much as before because he actually tells us when he want to go out now. Thank you so much for those tips and tricks!