blackberry os upgrade tutorial without using blackberry desktop manager
0. eliminate the nature of panic
1. backup device with the DM
2. delete the file "vendor.xml" in the folder ProgramFiles> commonfiles> reasearchinmotion> upploader
3. run the file "loader" in the folder ProgramFiles> commonfiles> reasearchinmotion> upploader
4. follow orders and do not forget to NOT select the option to backup and restore
5. wait until the device installation process restarts (10-30 minutes) *
6. play device for 5 minutes
7. restart shift right + alt + del
8. restore device with DM
9. please enjoy your new os
* Do not interfere with the upgrade process may cause brick devices (die), try using a laptop to avoid dying light. just do not be disturbed. just wait.
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0. eliminate the nature of panic
1. backup device with the DM
2. delete the file "vendor.xml" in the folder ProgramFiles> commonfiles> reasearchinmotion> upploader
3. run the file "loader" in the folder ProgramFiles> commonfiles> reasearchinmotion> upploader
4. follow orders and do not forget to NOT select the option to backup and restore
5. wait until the device installation process restarts (10-30 minutes) *
6. play device for 5 minutes
7. restart shift right + alt + del
8. restore device with DM
9. please enjoy your new os
* Do not interfere with the upgrade process may cause brick devices (die), try using a laptop to avoid dying light. just do not be disturbed. just wait.