Quote:
Originally Posted by aayushjaiswal  my blackberry8520
How to downgrade blackberry ,step by step or give the link
version is 5.o.o.1036(1682)
plateform 5.2.0.104 |
do u have JL_Cmder ?
if not then search this forum for it.
download it . use it to erase your phone and then download the old version from the official site mentioned above.
use the blackberry desktop manager to flash .
or u can use ramjan's method as mentioned at the start of this thread
but be sure to back-up ur data before erase.
br
rs3183