Does changing SIM card erase photos? No, a SIM card is for your cell phone carrier. A SIM card only could affect your data and phone number. So SIM card does not erase any photos or anything.
Your contacts, messages, apps, wallpaper and pretty much anything else that isn't your phone number will stay on your phone – even if you take the SIM card out. No need to worry about losing your email settings or your entire contact list (we get it, nobody knows anyone's phone number anymore).
Apple iPhones can import contact data from SIM cards but not media files or pictures. This is consistent with Apple's general practices on removable storage for iOS devices, which makes migrating those types of files from an old phone to an iPhone tricky.
The SIM card only has the cellular network information. It has no other data or apps. You do not need the old SIM card installed in the new iPhone to transfer data. This can be done over a Wi-Fi Network.
Your pictures are saved to your phone or to your SD card, not to your SIM card.
Everything important is already saved to your phone (or iCloud, in the case of an iPhone). You'll still have your contacts, messages, app and even your wallpapers. Find out more about what happens when you switch your SIM card via our guide.
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.
Are passwords stored on SIM card? Additionally, SIM cards store two passwords: your Personal Identification Number (PIN) and your Personal Unblocking Key (PUK). The PIN code is required to unlock the SIM card when inserting it into a new phone or after a reboot.
You can transfer photos from an old iPhone to a new iPhone using an iCloud backup. You can also transfer photos from iPhone to iPhone using AirDrop, iCloud Photos, Messages, and Mail. The easiest way to share your photos with other iPhone users is to use the Shared Albums feature.
In fact, the built-in backup tools in Android and iOS now let you save almost everything you need to the cloud or to a computer, which wasn't always the case in the past. On Android, head to Settings, then System, then Backup to see that the feature is working properly.
You can delete photos from your iPhone but keep them in iCloud by turning off iCloud photo sharing. You can also use a different iCloud account to keep the previous account's iCloud photos safe. Another workaround is to use a different cloud server to back up the photos before deleting them on your iPhone.
You can back up the contacts stored on your phone or SIM card. If you lose or need to replace your phone, you can restore these contacts on the new phone. Restoring data varies by phone and Android version.
SMS messages and contacts
Entries that contain multiple phone numbers and additional phone numbers are usually not stored on the SIM card.
Your SIM card is unique to your device, and you can use it to track your phone's location if it's ever lost or stolen. Unfortunately, hackers can intercept communications between your SIM card and mobile provider to access your location information.
email id does not have any connection to your sim card. Email account is taken from a service provider like gmail, yahoo, hotmail etc. While you open an account the service provider may ask for your mobile number. This number may be used for recovery of password if forgotten.
By inserting it into another phone, you transfer the NEW calls and short texts to that new phone (but not to the card itself). These days nothing more is stored on SIM cards. If you want to move your data, apps, videos, photos, passwords, old messages… switching the SIM is not enough.
If you need to quickly transfer phone numbers from one device to another - exporting them to the storage on your SIM card is an effective way - however, only phone numbers and names will be transferred to a SIM card. Any addresses, email addresses or other information will stay on the device.
A SIM card is a pseudo-memory card, as it does have some memory inside. However, as you know now, that memory is used for storing a limited number of phone book contacts and SMS messages. The memory on a SIM card cannot be used for saving photos, videos, music, documents, or any other type of file.
It's also a common misconception that a phone can be hacked or that someone can listen to your phone calls just by knowing your phone number. This is not possible and is completely false. You can read more information here.