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.
Look for the last backup that you have on your iCloud account. This will allow you to recover data from iPhone after a factory reset and put it back to the most recent backup that you have of your device.
When you do a factory reset or choose to “Erase All Content and Settings”, the device obliterates the keys, rendering all user data on the device cryptographically inaccessible to anyone. This ensures that all your personal data does not get passed on to somebody else.
Important: A factory reset erases all your data from your phone. If you're resetting to fix an issue, we recommend first trying other solutions. Learn how to troubleshoot Android issues. To restore your data after you reset your phone, you must enter security info.
Permanently wipe iPhone to 0% recovery – Secure & tested method. Although deleting data via 'Erase All Content and Settings' on iPhone will make your device as clean as new, but it is not enough. Your iPhone data after factory reset is still recoverable by hackers.
Does taking out your SIM card delete everything? The short answer is: nope. The shorter answer is: no.
Remove your accounts, SIM and memory card
As part of the final preparatory process, you want to remove all your accounts configured on your device before doing a factory reset.
Can police recover permanently deleted files? Yes. Police can recover deleted photos from iPhones/Android. Photo or image recovery is not impossible.
On a Google Pixel, for example, go to Settings > System > Reset options > Erase all data (factory reset) > Erase all data (you will need to enter your PIN). On a Samsung Galaxy S23, go to Settings > General Management > Reset, and choose Factory Data Reset.
Data loss: A factory reset erases all data on the device, including apps, files, and settings. This can be a problem if you haven't backed up your data beforehand. Device damage: If a factory reset is interrupted or not done correctly, it can potentially cause damage to the device or render it unusable.
And as you may have guessed, no phone number in your phone means no calling or texting. Losing these capabilities is only temporary of course. Once you reinsert your SIM card in your phone and get your signal bars back, everything will return to normal and you won't lose any data or information.
In summary, when you put your SIM card in another phone, the only data that will be transferred is your own phone number and possibly a few text messages and contacts saved on the SIM card. The rest of your data, including photos, videos, and other files, will remain on your old phone.
Removing the SIM card will disable your ability to make calls, use mobile internet, and send or receive SMS text messages. On an iPhone this isn't always a problem, as you can still connect to Wi-Fi and use it to send iMessages — but at that point, you may as well buy an iPod Touch.
Apple IDs are permanent. They do not disappear because you reset the iPhone. You can continue to use it normally after resetting the iPhone.
Restore Your Phone to Factory Settings. The most drastic way to permanently delete private files is to perform a factory reset. This will erase all the data on your phone, so it is best used prior to selling or recycling your device. You should back up any Android data you want to keep beforehand.
Whether you plan to trade in your old Android phone for a discount on your new phone, sell it on eBay, give it away to a friend, or drop it off for recycling, you're going to want to wipe it of all your data first by resetting it to factory conditions.
The only information stored on your iPhone SIM card is your phone number and billing information related to your cellular service. This means that your contacts, text messages, photos, and other personal data are not actually stored on the iPhone 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.
Removing the card is optional. If you want to, or if your service was not transferred to the new iPhone already. iPhone's don't store contacts on the sim card, so you should have nothing there unless the sim card came from an Android device.
Disadvantages of iPhone Factory Reset:
It will uninstall the applications and their data will also be lost. All of your accounts and their data will be erased. Eventually, you will lose all of your personal contacts (except you have the backup).
Over time, data and cache can build up in your phone, making a reset necessary. The best way to prevent the need for doing a factory reset and keep your phone running smoothly is to simply restart your phone a couple times a week and perform regular cache wipes.
Android users commonly perform a factory reset to eliminate system errors, bugs, and junk because it helps revert the smartphone to its default settings. It can clear out all the saved data, text messages, contacts, and media files.