How to check lifetimer

[invader19]

Hello all,

I was wondering how to check the overall lifetime of the phone?
What i mean is the usage in hours.

I can only find the usage from last full charge.

Thanks.

[screamforme02]

uh settings, under usage.. right under the part that shows since last charge .it shows how many hours you have talked on it in its life time and edge network data. hhahahah iv had since december and only talked for total of 16 hours. but iv sent 50 mb of data hahaha