PC suits f blackberry are as follows :
>> blackberry desktop software
>> blackberry link

The software repairing fo blackberry is done as follows :
>> below OS 10
>> above O 10

The PC suit for below OS 10 is blackberry desktop software , and for OS 10 and above is blackbery link


App loader is used f flashing below OS 10  handsets, while  auto loader is fo OS 10 and above