HTC Sedna P6500 soft reset

To perform a soft reset

Use the stylus to press the RESET button found at the bottom of your device. Your device restarts and displays the Today screen.

HTC Sedna P6500 Hard reset Soft reset Hard reset Soft reset

HTC Sedna P6500 hard reset

To perform a hard reset using device keys

1. Press and hold the left SOFT KEY and the right SOFT KEY, and at the
same time, use the stylus to press the RESET button at the bottom of
your device.
2. Release the stylus, but continue pressing the two SOFT KEYs until you
see the following message on the screen:

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3. Release the two SOFT KEYs, and then press TALK button.
Warning! Your device will be set back to factory default settings. Ensure any
additional installed programs and/or user data have been backed up before
a hard reset is performed.

HTC Sedna hard reset with clear storage

HTC Sedna P6500 Hard reset Soft reset

Clear Storage

Another way of clearing the device storage and reset all settings back to factory default settings is to use the Clear Storage feature. You will lose all your data and files on the device storage when you use Clear Storage, so make sure to do a backup first.

Important If Encrypt files placed on storage cards is or was enabled before, then backup all files from the storage card before using Clear Storage, hard reset or updating the ROM system software. Otherwise you will no longer be able to access the encrypted files on the storage card. Use ActiveSync or Windows Mobile Device Center to transfer files between your storage card and computer. After the procedure, copy your files back to the storage card.

1. Tap Start > Settings > System tab > Clear Storage.
2. Enter “1234” then tap Yes.

You can select "Also format NAND Flash" if neccessary.

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General advice: Before you buy a new cell phone or new tablet, please try the following procedure to repair your device in a software way. First charge your battery, backup your important data if possible and in most cases take out SIM and SD card before doing factory reset. It is impossible to recover your data after doing a hard reset, so online backup is always important. For all of your data, a backup should be done on an external device, hard drive, raid system or media. With or without insurance, if your cell phone lost, damaged or stolen at least your invaluable data is backed up in a safe place. If you are about to sell your phone and you want to wipe your personal data, or if your phone affected with virus you have to do a hard reset. In some cases, you can delete the forgotten password or lock pattern from your device as well. All information is for devices with stock based ROMs. If you are using rooted device, always back up your EFS folder first, containing your IMEI info, etc.! Please also note, that a hard reset operation will not unlock your mobile phone's SIM lock or network lock, but it will remove the unlock pattern, remove the user password or PIN password (NOT the SIM card's 4 digit PIN code). Also note that the firmware version will not be affected in any way, it will not be downgraded, it will remain the same you are using and if you have rooted your device, root privileges remain also unaffected.