yes completely. contacts, texts, photos (in phone memory),apps,settings
basically it will be like it was when you opened the box and first turned it on...
but it will not wipe any data on the sd (removable) card.
Factory reset for Metro phone can be found in the main menu under privacy
To reset a phone from fingerprint lock, you typically need to perform a factory reset. This can usually be done by turning off the phone, then pressing and holding the power and volume buttons simultaneously until the recovery menu appears. From there, navigate to the "Wipe data/factory reset" option using the volume buttons and confirm with the power button. Keep in mind that this will erase all data on the device, so ensure you have backups if possible.
To reset the phone lock on a Samsung Galaxy device, you can perform a factory reset by going to the Recovery Mode. First, power off the device, then press and hold the Volume Up and Power buttons simultaneously until the Samsung logo appears. Navigate to "Wipe data/factory reset" using the volume buttons, then confirm with the Power button. Note that this will erase all data on the phone, so it should be a last resort.
It depends what phone it is
just press the power button longer ... ant then select "restart" ... but if you mean "factory reset" and loose all yours settings and customisations ? ... then turn your phone off, turn it on pressing HOME + POWER buttons and after special service bootup, just prest ALT+L, ALT+W -- This is called "WIPE your phone" , your phone will be reverted to default factory settings.
How to unlock my windows phone if i forgot password
To factory reset Samsung phone, you need to backup all your personal files and folder before performing reset. Factory reset will erase all your data. Below are the steps for the same: 1. Make sure the battery is charged properly. 2. Press and hold together : Volume Up Button + Volume Down Button + Home Button + Power Button 3. If we see the menu at LCD screen, choose Wipe Data/Factory Reset with Volume Button to select and use Power Button to ok or enter.
The code is: *2767*3855# to reset the phone back to the factory settings.
Resetting a rooted phone back to factory setting can be easy. All you have to do is go to the settings and click on the factory reset.
reset phone to factory
A "soft reset" can be performed with "shift-alt-del". A "hard reset" can be performed with the pin-button under the battery cover or by removing the battery. If you are trying to do a factory wipe or reset then you should enter the wrong password 10 times for an automatic wipe and then follow the security policy removal steps. If you are trying to remove the cell phone company's "sim lock" on your phone you will need to contact your provider or buy an unlock code from someone on ebay.
Resetting a phone back to the factory settings is easy. All you have to do is go into the settings, click on reset and the click on the factory setting.