Recent content by n4fazle

When I install upgrade advisor and some few apps it show 80073cf0..(attention required .tap here)why... I want to update my Nokia Lumia 730 8.1 to 10 ...i also get a error code 801881d0..why????? And ...i want to exchange my Nokia Lumia 730 .to new Nokia android phone ....is it possible.. I am...