HOW TO HARD RESET BLACKBERRY Passport.
Method to Hard Reset:
Step 1: Remove the battery, and then reinsert it.
Step 2: Press and hold the Power key for 10 seconds.
Step 3: Press and hold the Volume up key and Volume down key at the same time for 10 seconds.
Method 2:
Step 1: Press and hold the Alt key + right Shift key + Backspace/Delete key together.
Now your phone will turn off, and it will start to hard reset.
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