[EricP]

When u buy apps, do u have to rebuy them if u have to exchange or lose ur bb.

[jnoon]

Most apps u buy has a registerion code 2 make it work in tha first place. So if u lose or exchange ur bb u can get ur apps back by keepin those codes

[nehajas]

Most of the developers give you the option to change devices and get new codes free of cost. When you get a new device just write to the support team of the website from where you purchased the app or write to the support team of the app.