Samsung Star Nxt — phone hang

Address:

Thane, Maharashtra

i brought my mob. just one month ago and now it has started hanging. the consumer service center is also not behaving properly, and taking long time for repairs. i hav lost all my trust in samsung. i want u to take immediate action against all dis i[censored] hav to save d reputation of samsung. in one week this is d second time i am going to service center, which has less staff and with less knowledge.