help po mga guru hindi ko mapagana om4.2 sa k850 tsaka sa k600 ko
help naman dyan kung paano iset up internet settings
tsaka pag open ko om hindi na nya tinatanong yung access point diretso na syang failed TIA

K850i
http://mobileguide.o2.co.uk/devices/device.jsp?deviceId=445&tab=8&step=2&settingId=285
K600i
http://mobileguide.o2.co.uk/devices/device.jsp?deviceId=240&tab=8&step=2&settingId=40