How do I wipe my phone before selling it?

How to wipe your device
  1. Back up the device before any procedure.
  2. Download a remote wiping app. ...
  3. Clear the internal memory.
  4. Follow the manual factory reset instructions.
  5. Get software that – among other things – includes a SIM card lock.
  6. Record your phone's unique ID number for future reference.
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How do I clear my phone before I sell it?

Go to Settings > General > Reset > Erase All Content and Settings. You'll be asked to confirm, and it may take a few minutes to complete the process. Start by backing up your Android phone, then remove any MicroSD cards and your SIM card.
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Does a factory reset delete everything?

A factory data reset erases your data from the phone. While data stored in your Google Account can be restored, all apps and their data will be uninstalled. To be ready to restore your data, make sure that it's in your Google Account.
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Is factory reset enough before selling phone?

Basic file deletion and factory reset are not enough

A lot of people perform a factory reset to wipe everything off their Android device, before disposing or reselling it. But the problem is, a factory reset doesn't really delete everything.
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Can you wipe your phone clean of all its info?

Navigate to Settings. Tap Systems > Advanced > Reset Options. Tap Erase all data (factory reset) Reset Phone If needed, enter your PIN, pattern, password.
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How To Wipe



Is it safe to sell phone after factory reset?

PSA: Factory Resets Don't Make Your Android Phone Safe to Sell.
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How do I permanently delete data from my phone?

Go to Settings > Backup & reset. Tap Factory data reset. On the next screen, tick the box marked Erase phone data. You can also choose to remove data from the memory card on some phones - so be careful what button you tap on.
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Should I remove my SIM card before doing a factory reset?

First of all, you should manually remove every account that you have signed in with. Then, remove any MicroSD card and your SIM card from the device. It is important that you give your old Android phone a proper factory reset before selling or trading it.
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Does removing SIM card reset phone?

Removing the SIM card stops the phone from communicating with the network, but doesn't erase the email and contact lists already on the phone.
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Should I factory reset my phone before sending it back?

Re: Should I reset my phone before sending it back? Absolutely, and to truly clear it you need to enable encryption first then do a factory reset, that guarantees that all personal data is not only cleared but not retrievable through recovery type software as well.
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Is erase all content and settings the same as factory reset?

Reset all Settings removes things like your Wifi password and settings you've set on your iPad for Apps, mail, etc. Erase All Content and Settings restores a device to it's out of the box state when it was first turned on. You should use Erase All Content and Settings to get it ready for the next owner.
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Does erase all content and settings really erase everything?

Just to add onto this, yes it will erase all data effectively–you don't need to overwrite it or anything like that.
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How do I permanently delete data from my Android phone?

Go to Settings > Security > Advanced and tap Encryption & credentials. Select Encrypt phone if the option isn't already enabled. Next, go to Settings > System > Advanced and tap Reset options. Select Erase all data (factory reset), and press Delete all data.
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Does wiping an iPhone remove everything?

When you tap Erase All Content and Settings, it completely erases your device, including any credit or debit cards you added for Apple Pay and any photos, contacts, music, or apps. It will also turn off iCloud, iMessage, FaceTime, Game Center, and other services.
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Does hard reset delete everything iPhone?

Hard resetting means removing everything that is on your iPhone. Performing a hard reset wipes out all the data from your device. On the flip side, soft reset pertains to simply turning off your phone and restarting it.
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Is anything stored on a SIM card?

You can also see if any apps are using SIM card data by going to Settings > Sim Applications. On an Android, you can go to Settings > About Phone to see your SIM's status and info like your phone number, roaming info and more.
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What info is saved on a SIM card?

Data that SIM cards contain include user identity, location and phone number, network authorization data, personal security keys, contact lists and stored text messages. SIM cards allow a mobile user to use this data and the features that come with them.
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What happens if you take out your SIM card and put it in another phone?

However, nothing will happen at all if the SIM card is not able to switch devices (something the carrier determines) or the other phone is locked to a specific SIM card and/or provider. Of course, the old phone without a SIM card won't work until you restore the SIM card or replace it with a new one.
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How do I delete all data from my SIM card?

Here's how to erase SIM card memory on Android permanently:
  1. Install the Program. Download and install the software on your computer.
  2. Connect and Set It Up. ...
  3. Start the Erasing Process. ...
  4. Insert the SIM Card. ...
  5. Go to Settings. ...
  6. Insert SIM Card into Card Reader. ...
  7. Connect the Reader to the Computer. ...
  8. Reset the SIM Card and Delete Contents.
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Is it safe to sell old mobile phones?

It is safe to sell old devices like smartphones or laptops only once they have been properly cleaned of important data, which one does not want to be exposed.
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What should I do before selling my Android phone?

What to do before trading your Android
  1. Delete any saved passwords from your browsers and apps. ...
  2. Remove your SIM card and any external storage.
  3. Log out of your Google accounts. ...
  4. Remove any payment cards associated with your phone. ...
  5. Deactivate factory reset protection.
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How do I factory reset my Samsung to sell?

Perform a factory reset on your Galaxy phone
  1. From Settings, search for and select Factory data reset.
  2. Next, tap Factory data reset again, and then review the information.
  3. When you're ready, swipe to and tap Reset.
  4. If you have a security lock set on the phone, you will be asked to enter the credentials.
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Will Erase all content and settings delete my phone number?

No. You will not lose the phone number even if you erase all content.
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What is the difference between reset and erase all content and settings on iPhone?

Answer: A: Reset all settings resets the settings for things like brightness, Wifi, Bluetooth devices to factory settings. Erase all Content and Settings will wipe all data, installed apps, email, messages and restore the phone to out of the box new.
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