Yeah, I already saw this one. I'm also using Coins.ph as my bitcoin wallet and it's latest update now supports Ethereum, and tested in my Zenfone 3 max (OP's phone is latest) . It's good to know that coins.ph is now accepting ethereum but, I still prefer Myetherwallet because MEW is erc20 supported wallet and I'm sure coins.ph is still buggy since it just recently released a new feature. I will be looking forward to coins.ph to become erc20 supported wallet.
what is that website? I opened it and it seems to me like some kind of phishing site. Everyone please be careful and don't click on the lnk unless you're sure it's legit web
It's not a phishing site, coins.ph is a legit bitcoin wallet usually used by Filipino. You can try using it if you want and I assure you that it is secured and pretty handy.