Recent content by rerewfdsdfdsfds

Need Help.:cry: Ginagamit ko po ngaun is Black mamba B525 with Smart corpo sim with monthly na 2500 problem ko po is pag nag speed test ako 15 to 20mbps lang po binibigay na speed during peak hours pinaka malakas na po 40mbps every 3am paano pa po ba malalakasan signal ko . tia