I bought a ZTE Max thru boost, I have had the worst issues ever! Screen glitches, I get the same text 5 times sometimes, I don't get some messages and when I took it to the store I purchased it from she reset it and said you should just use your upgrade since you have had the phone for 4 months! Um no stop selling junk how about that! Or even better replace the junk your store pushed to be the best and it's the worst! Don't buy a ZTE Max