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Oct 25, 2022 · To perform a hard reset, remove the battery for a few seconds and then reinsert. For a soft reset, press and hold the Alt, Right-Shift, and Backspace/Delete keys. To restore your Blackberry to its original factory settings, go to Options > Security Settings > Security Wipe.
Apr 18, 2016 · Install and remove the SIM and memory card (MicroSD). Learn more at: http://soc.att.com/1T1l5TGAbout AT&T Support:Find support videos for all the latest and ...
1. Press and hold the Power/Lock Key. 2. Tap Power Off. 3. Insert the SIM ejection tool into the hole in the SIM Card tray and push until the tray pops out. 4. Remove the Nano SIM Card from its holder. 5. With the metal contacts facing down, place the SIM Card into the tray. 6. Slide the tray back into the slot and push until it is firmly in place.
SIM card. About the SIM card phone book. Add a contact to your SIM card. Copy contacts from your SIM card to your contact list. Copy a contact from your contact list to your SIM card. Change a SIM card contact. Delete a SIM card contact. Store SMS text messages on your SIM card. About SIM card security. Protect your SIM card with a PIN code
When you restore the factory default settings, all personal settings are reset. Follow these instructions to restore the factory default settings. All phone data will be deleted. Data on the SIM card is not deleted.
Sep 23, 2023 · To erase the entire SIM card data using a SIM card reader, follow the steps below. Open the SD card drawer on the reader/writer device and place your SIM card in it. Alternatively, insert the SIM card into a designated slot on the device (similar to a USB stick).
Apr 27, 2016 · To follow this method, you'll need a BlackBerry with a QWERTY keyboard. Press the Alt key and hold it down, then press the Right Shift key and hold it down, and then hit the Delete and hold it down (you should now have all three keys pressed together). After a short wait, your screen should go black and your phone will restart, reloading the ...
