Mobile display তে operator এর নামের জায়গায় দিন আপনার পছন্দের ছবি by JAVA set

1t BlueFTP software lagbe
open korun BlueFTP tar por j picture t dite chan oi t rename korun name ta din logo.oplc .
Tar por close korun software.
Next : open media menu select option then select download option, then select go to address
ja a6e kete din tar por
oi khane type korun : File:///e:
/logo.oplc.
Download howar por 1t notification paben ota save korun: