So if you change your Sim but your whatsapp account is registered by your previous number . You'll still continue to recieve messages until you change the Registered number via settings . You will be unable to recieve calls from your Friend but messaging via whatsapp is still applicable .
The “Change Number” feature in WhatsApp allows you to change the phone number associated with your account without losing your chat history or contacts.
Changing your SIM/number does not delete them. If you do not change your number you don not need to worry about anything, the messages will still be on your phone and WhatsApp will continue to work as normal.
Sometimes, an issue like WhatsApp couldn't restore chat history on Android/iCloud can be fixed by simply restarting your device. You can hold the Power key on your phone to restart your phone. Later, you can reinstall WhatsApp on your Android or iOS device to get the restoring option.
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.
On Android, your WhatsApp messages are stored on a dedicated WhatsApp folder on your phone's SD card or internal storage. This backup can be found in the path below: File Manager > SD card (or Internal Storage if you don't use an SD card) > WhatsApp > Databases.
Your WhatsApp account can only be verified with one registered phone number. If you have a dual SIM phone, please note that you still must choose one number to verify with WhatsApp. There is no option to have a verified WhatsApp account with two different phone numbers.
No. SIM cards do not store data.
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.
All modern-day phones store the text messages in their own memories, and removing or changing sim card wouldn't delete the messages from the phone.
Why do people SIM swap? There are plenty of reasons why you would SIM swap. Say you've lost your phone or bought a new one – but your old SIM card doesn't fit. Or maybe your SIM card got damaged, or you got a better deal with a new operator.
To see SIM card data on your Android phone, go to Settings and tap “About phone”. You can also search “About phone” and then choose “Status” and “SIM status” to see your network, roaming info, signal strength, and more.
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.
Install and run EaseUS MobiSaver for Android and connect your Android phone to the computer with a USB cable. Then click the "Start" button to make the software recognize and connect your device. After connected your Android phone, the software will quickly scan the device to find all the existing and lost data.
Without a backup, you can attempt to recover deleted WhatsApp messages using data recovery software such as EaseUS MobiSaver, Dr Fone, and Tenorshare UltData for Android. These tools can scan the internal storage of your Android device and recover deleted chat messages.
Changing your SIM card doesn't mean you'll lose your data. Your contacts, app, music, photos, and other data not stored on the SIM card will remain accessible. The only data that will be deleted is your old SIM card account information. Your Apple ID and iPhone settings are not affected.
In a phone, the media of storage system is either the external SD card/memory card or the phone memory. So all your pictures as well as songs,video,pdf etc all information stored in that two storage system. So removing SIM card from phone doesn't effect on your storage system and you will not lose your photos.
After you remove your SIM card from the tray, notice the notch in one corner of the new SIM card. Place the new SIM card into the tray — it will fit only one way, because of the notch. Then insert the tray into the device completely and in the same orientation that you removed it. The tray also fits only one way.
What do I do with my old SIM? Dispose of it safely. Once you activate the new SIM the old one won't work anymore.
Before you begin
Make sure that you have a backup of your device. Have your Apple ID and password ready. Transfer your SIM card from your iPhone, iPad, or eSIM. If your new device needs a different SIM card than what you have, contact your carrier.