1, O a matou keypads silikoni e matua teteʻe i le ofuina ma le masae, faʻamautinoa latou te faatumauina a latou lagona faʻaogaina ma tali atu mo le tele o tausaga o faʻaoga.
2, Matou te faʻaogaina faʻagasologa o gaosiga ma metotia e faʻamautinoa ai o matou keypads silikon e fetaui ma tulaga maualuga o le lelei ma le faʻatinoga.
3, Ua mamanuina a matou keypads silicone ina ia faigofie ona faʻaoga ma manaʻomia sina malosi e faʻagaoioia ai, ma avea ai ma filifiliga sili mo talosaga e faʻamuamua ai le faʻamafanafanaga a le tagata.