Weather Screen Skin and Carrier Logo Change help

[silverfox0786]

Hi im using an iphone 4 on 4.3.3

i require to change the image within the weather app

i have tried changing image within

Bundles/com.apple.Weather

and made 2 pngs

weather_day_bkgd.png [288x378]
weather_night_bkgd.png [288x378]

but that hasnt seemed to work

can some one please explain
--------------------------------------

Also T-Mobile UK
again im tring to change the network logo

i have created 2 pngs again

Bundles/com.apple.TMobile_uk

Default_CARRIER_T-Mobile UK.png [80x40]
FSO_CARRIER_T-Mobile UK.png [80x40]


Thanks

[silverfox0786]

no one knows the answer

thought someone might know

im in the process of making a real nice skin but reallty need this help

and im glad to share once made

[astrolabe]

try put @2x or @2x~iphone or ~iphone behind the file name before .png, i'm not sure for iphone4 iOS 4.3.which one works, for iphone4 4.2 it uses @2x.