This time all customers like a 4g smart phone with best and cheapest price.this phone only supported 2g and 3g and it price above 5k so this note for loose customer.its function not a good.this phone lava lris 455 is not provide best function and talk more money so I dont like this phone.it bettary only 1500mah so not give good bettary backup for phone any time nacessery for charging becouse this time all customer use enternet.its ram only 512mb enternal memory also poor so this completely unlike phone .