Umar_Bappa Firstly if u goto ur uc browser ,as in you want to download a game or app,if u are nearly done ,u will see install,save,cloud download,,then enter the cloud download or save,and rename the file with _jar extension,after downloading,download send_my_jar app,,then enter the "send my jar " ,locate the file u ,then search bluetooth, u wil see e.g, "send pes as=, pes_jar" remove the (_) sign and put fulstop,dat is pes.jar and send it,