I buy marathon m5 last 6 months ago 1 or 2 months it work fine but after 3 months I buy memory card of 16 gb after putting in sd card mobile started to slow down ongoing chat on measenger began to hang and videos which are big then 1 gb hang again and again I sometimes irritate I make data reset but no gain I felt shocked when I heard their is virus in my phone then I realize my friend told me nefore I buy m5 that dont buy this but I had to try differ so I had to sale that piece of crap after only 4.5 months I sold for only 5000rs including sd card and all new accessories I now come to know that china phones have no resale value its not good so I stay awAy from all china phone set now thats all frnds I am giving a free advice no gionee no oppo no vivo samsung and apple are words best brands bye see u later guys
Lakshdeep