Isingeniso: Amabhethri omakhalekhukhwini ayizinto ezibalulekile kuwo wonke ama-smartphone, kufaka phakathi amadivayisi eBlackberry. Uma ufuna ukuqinisekisa ukuthi iBlackberry yakho inikwe amandla usuku lonke, kubalulekile ukuqonda izici ezahlukahlukene zamabhethri omakhalekhukhwini. Kulo mhlahlandlela, sizohlola izici ezahlukahlukene zamabhethri weselula weBlackberry, ukunikeza imininingwane ebalulekile kum