Storing contacts on a SIM card is an old practice modern devices avoid. Source; The SIM card has a special file where the SMS are stored, the file has several "slots" in it, each slot holds a message. SIM cards store data such as a user’s identity, location, and phone number. Oct 26, 2023 · Step 1. Insert the Removal tool into the hole on the tray, and then push in until the tray pops out. Mar 27, 2023 · Does a SIM card hold deleted text messages? There is a file dedicated to storing texts and other mobile data within the SIM card memory. 6 mm x 53. Go to Settings > Software update. Step 2: Click your Google account > Sync account. Install the recovery software on your computer, and link your Android phone to the computer using a data cable. Locate the eject hole on the outer frame of the device. These cards contain information (i. Understand how to activate, unlock or replace a SIM card or digital eSIM profile. With apps stored on the SIM card, you have to search for the app in the phone’s library, and it can be harder to find. Tap on Download and install. It does this with a unique ID. Feb 21, 2022 · The location of the SIM card depends on what phone you have. The IMSI is used by the network to authenticate the subscriber and can be used to track user activity and billing information. 2. Step 3: Enable the Sync Contacts option on the screen. You now need to press the SIM card gently so that it is secured in the SIM card tray. Step 5: Put back the SIM card tray. Tap on Text messages. All Samsung phones are SIM free and The SIM tray is located on the top left side of the device. Auto data switching: Set the device to use another SIM card for data services, if the To unmount your memory card, from the home screen, swipe down from the Notification bar, then select the Settings icon > scroll to and select Battery and device care > select Storage > Swipe left to SD card > Menu icon > Unmount. Along with making data transfer much easier between devices, SIM cards are also an important personal identifier for Mar 21, 2023 · Yes, text messages (SMS and MMS) can be stored on a SIM card. This card allows subscribers to use their mobile devices to receive calls, send SMS messages, or connect to mobile internet services. Information May 8, 2024 · Method 2: Using the Samsung Contacts App. On the Samsung Galaxy S9, the SIM card tray is located along the top edge of the phone. Now gently grab the tray, and pull straight out. Jan 14, 2022 · With this tutorial video, I want to show you, how you can insert the SIM card at the Samsung Galaxy S21 Fan Edition 5G. Product Help & Support. Tap Continue at the bottom of the screen. Step 5: Insert back the SIM card tray to Galaxy S20. Open the Samsung Contacts app and tap three-bar icon at the top. A SIM card is a pseudo-memory card, as it does have some memory inside. Auto data switching: Set the device to use another SIM card for data services, if the What exactly is a SIM card? Subscriber Identification Modules or SIMs are computer chips that contain information on who you are, to the network (and other networks across the globe) and the Feb 3, 2021 · Power the Galaxy S21 off completely. The photos will now be on SD card. Jun 12, 2020 · No, and Yes. The battery powers the phone and stores information such as the Mar 13, 2016 · Click on the "File Explorer" option. If your carrier supports activating eSIM using an app, download your carrier’s app from the App Store and follow the instructions. Tap on Settings. Find the pictures you want to save, and long-press them. Android 11 | One UI 3. Remove SIM card: Dec 10, 2021 · How to import and export contacts on your Samsung Galaxy smartphone. Jan 3, 2024 · 1. 3) Step 3: Place the SIM or USIM card on the SIM card tray with the gold-colored contacts facing downwards. Insert your new SIM card into the tray or slot. Learn more. Select the album that new photo you took was saved to. Dec 15, 2023 · Change a Samsung Galaxy SIM card. Tap on View messages on SIM card. a). SIM cards, or Subscriber Identity Modules, are small removable cards inserted into cellular phones by certain providers. Unmount and remove your microSD card. Encrypt or decrypt your microSD card. If it does, slide that door towards the hinge, then lift it open. But if you have an older phone that is locked to a certain network, you can pay a small fee to unlock your phone, usually around £10. You can also remove the SIM card and view the 20-digit SIM card number (with the gold contacts facing away). Apr 8, 2015 · 2. How to check if contacts are on sim card on samsung. Carefully remove the tray from the frame. eSIMs: Activate the eSIM. Android Contacts Are Stored on SD Card. However, as you know now, that memory is used for storing a limited number of phone book contacts and SMS messages. You should see a lot of options, go to "This PC". SIM card: A SIM card, also known as a subscriber identity module, is a smart card that stores data for GSM cellular telephone subscribers. Types of data stored on a SIM card. When you know what is stored in a SIM card, you know the GSM phones avoid that procedure due to the limited storage of roughly up Samsung Galaxy S10 - Move Files from Internal Storage to SD / Memory Card. Remove your old SIM card from the tray or slot. Find out what kind of SIM your mobile device has. This will allow you to see the details of incoming, outgoing, and missed calls stored on your SIM card. A SIM card works by connecting with your mobile phone and your carrier’s cell towers, so the two can communicate. Please note: to prevent damage to any information stored on a memory card Feb 8, 2021 · how to check sim card storage. Another place where contacts can be stored on the Android phone is your external memory card - commonly known as SD card. Then choose a scanning mode, and click the " Continue " button. Is there any way to change this? EDIT: Device is a Nexus 6P running M 6. 0 Likes. Tap on More settings. Doing so may harm the SIM card and/or the device. Speak to one of our dedicated team of experts. 1, no root. Can I Buy a New Phone and Just Switch the Sim Card Nov 5, 2023 · Simply insert your SIM card into the reader, connect it to your computer, and use the accompanying software to view the stored information. iPhone settings: If you have an iPhone, you can check your SIM card data by accessing the settings. Open the Menu. You can even give your contacts personalised ringtones and May 23, 2024 · SIM cards link mobile devices to accounts, transfer data and so much more. The number of slots is finite Mar 8, 2022 · If your sim card cannot contain all the contacts, they will be saved on the phone memory. When you remove your SIM card from your phone and replace it with another card, you lose access to any information on the original card. Tap on Messages. However, do not insert a nano-SIM card and a micro SD card in tray 2 at the same time. Place the SIM and SD card in the like this. What Is Stored on a Sim Card Samsung. Watch this video for a detailed explanation of how to do this, with simple steps to follow. Step 1 SIM Card or MicroSD Card. 4) Step 4: Insert the SIM card tray back into the SIM card tray slot. Tap on Select all > Done. Copy contacts from Android to USB Storage. Insert the tool into the small hole on the SIM tray and press gently but firmly until the tray pops out slightly. Step 6: Power on the phone Oct 13, 2022 · Internal storage is better because it is faster and it is easier to access. The card holds all the critical information. Then, "New Folder". To update your mobile device's software, follow these steps: Step 1. Contact Samsung Support. 2. It is stored on a SIM card and identifies the subscriber to the network. Choose Import/Export > Export to SIM card or SD card. To import SIM contacts, go to Settings > Contacts. SIM cards for your Samsung phone. Find a support centre. Mini-SIM (2FF) was drastically smaller coming in at 25 mm x 15 mm first being used in 1996. Just like your brain, the SIM holds everything unique to you on the phone. Locate the SIM/microSD card tray. You don’t have SIM card contacts. In general, latest smartphone internal storage or cloud storage. Here's how to properly insert or remove a SIM card for On the iPhone, contacts are generally saved in iCloud. When a window pops up, select the Save Attachment option. Jul 24, 2021 · If you want to save old pictures to the SD card, select the photos you want to move, tap More, and Move To Album. Your contacts are more than just names and numbers and you can show that by adding a range of additional information including a photo, your relationship and their address. Can I move SIM cards between devices? We would like to show you a description here but the site won’t allow us. From here, you will need to select Import/export contacts. However, any phone numbers, addresses, or text messages that were stored on the old card are still available if you insert the old card into the device. Dec 18, 2020 · There are a number of a different ways of contacting us via Live Chat, Email and more. Then, tap account name or All contacts depending on what’s showing on the screen. 1 day ago · On your iPhone with iOS 17. With your phone off, on the top of the S9, insert the pin into the hole on the card tray and carefully press straight in. And reinsert the tray into the phone. Insert or remove the Nano SIM card into the SIM tray with the gold contacts facing down and the notched edge in the upper right. The step-by-step guides in the dropdowns Here's how to recover deleted SMS on Android: 1. Move apps to your microSD card. How To See What Is Stored On SIM Card Android (How To View SIM Card Information On Android). Press the SIM removal tool (or a thin paperclip) into the tiny hole on the SIM card tray. MicroSD card types. Back. In this video tutorial I will show how to see what is stored on May 12, 2024 · Short for Subscriber Identity Module, the SIM card is a small, removable chip that stores essential information used to identify and authenticate your device on a cellular network. A SIM has a small amount of memory that stores these details, so if you switch SIM card status. Contact us online through chat and get support from an expert on your computer, mobile device or tablet. Select all the contacts you want to delete, click "Delete" on the bottom and go on as the prompts said. Dec 29, 2022 · 1. However, the deleted SMS is still retained on the SIM card, and by changing the status field into “in use”, the deleted SMS can be restored on the SIM card. then view the ICCID (SIM card number). It typically consists of a 15-digit code that includes a mobile country SIM card and eSIM FAQs. Jan 25, 2024 · Here's a detailed guide on how to transfer photos from your phone to the SIM card: Access the Photos App: Begin by accessing the Photos app on your Samsung phone. One of the most common and recommended methods for removing a stuck SIM card is to utilize a SIM card ejector tool, which is typically provided by the device manufacturer. Here's how to view the SIM card number associated with your Galaxy A10e. It stores contacts and other data, and your phone won’t work without it. Hence, there’s no space left for SIM cards to store media files. 02-08-2021 11:50 AM in. Step 2: Pull out of the SIM card tray. The SIM card tray's ejection hole and the microphone hole look very similar, be very careful not to insert the tool inside the microphone hole or you might damage the microphone. You will see the option “Import SIM Contacts” at the bottom. These instructions only apply to Standard mode and the default Home screen layout. Without a SIM card, a GSM phone won't be able to tap into any mobile network. 0 is able to mange the text messages stored on the Feb 12, 2024 · Step 2: Insert the SIM eject tool. "samsung galaxy" galaxy samsung s V s5 "s 5" "s V" s V "galaxy s V" "galaxy s5" May 14, 2020 · A modern SIM card comes with up to 128KB of onboard storage, the entirety of which is utilized to store contacts, messages, and even billing information. 3. If your SIM free phone is unlocked it is able to work on any network. Furthermore the "Messaging" app of Android 4. This information is still stored on the old card, so any phone numbers, addresses or text messages that you lose are available if you insert the old card into the device. These cards are primarily used for identification and authentication purposes, allowing users to connect to cellular networks and access their personalized services. This data allows a mobile user to use the features that come with their SIM card, such as calling and texting. Insert the Nano SIM card into the SIM tray with the gold contacts facing up and the notched edge in the bottom left. Apr 25, 2020 · Step 1: Eject the SIM card tray. Contacts and Syncing: If Jun 1, 2018 · A SIM card is a small smart card made up of embedded contacts and semiconductors that has gone through four sizes over the years: Full-Size (1FF or 1st Form Factor) was the size of a credit card; 85. It consists of 15 digits and is used to identify the user within the mobile network. Insert a SIM card ejector or anything as thin inside the SIM tray ejection hole, on the top of the phone above the camera. Step 4. Micro-SIM (3FF) made improvements in Feb 21, 2022 · SIM cards: Activate the SIM card you want to use and customise the SIM card settings. Importing and exporting contacts to and from your SIM card allows you to manage your contact list and transfer your contacts easily between your SIM card and your smartphone. Sign in to your Fido My Account app. Enter the 20-digit number from your new physical SIM card. Oct 28, 2022 · The SIM tray is located on the left side of the old Samsung flip phone. To check if they are available, remove the SD card from your phone and place it in another phone, and export the contacts from the card to your phone. Step 3: Place the SIM card into the SIM card tray with the gold-plated metal part facing downwards. Other times, the SIM tray might have a little "door" on it. Insert or remove SIM card. Step 4: Secure SIM card in the SIM card tray. Open the call log or call history section in the phone app, and select the option to view SIM card history. The tray will eject. Smart Switch can transfer all your data, including your device settings, so that you can pick up your new device and carry on right where you left off. The location of the SIM and memory card slots will change depending on your model but can be easily located by carefully looking at the sides of your device. In the case of a phone that includes your number, your contacts, and some of your text messages. NOTE: When you subscribe to a cellular network, you are provided with a plug-in SIM card. The lack of contacts on the SIM card is the most common reason they don’t display in Android and iOS. When the Activate New eSIM notification appears, tap Allow. Right there you will see if the contact is saved in on sim card, phone or Gmail account. The Samsung Contacts app gives you all the tools you need to stay in touch with the important people in your life. Sep 25, 2022 · Finally, insert the card notched end first into the SIM card slot. 5. 1) Step 1: Insert the ejection pin into the hole on the SIM card tray to loosen the tray. Remove the SIM card from the tray. Follow the steps below on how to do it. Jan 22, 2024 · Method 1: Utilizing a SIM Card Ejector Tool. Use the included Sim ejector tool to insert a Sim card and SD card into your Galaxy S9. This app is where all your captured photos are stored, making it the starting point for transferring them to the SIM card. Image source: Samsung. Whether your product is in warranty or out of warranty, we're here to help. Learn how to manage physical SIM cards and/or eSIM. You won't be able to add any details to contacts that are stored on a SIM card, so importing them to your device or Google/Samsung accounts will allow you to add photos, email addresses and other information to each contact. Jan 23, 2024 · SIM cards may only accommodate a certain number of messages, and users may need to periodically manage the stored messages to ensure that the SIM card's capacity is not exceeded. Please note Samsung moved the SIM card tray on Galaxy S21 to the bottom (traditionally, it is located at the top). then u select Phone option on upper left side (mention in screen shot with green mark) Dec 24, 2020 · Recently moved my pictures to an SD Card and now unable to view them, says they are "not supported" in A Series & Other Mobile Tuesday; Samsung Galaxy A53 5g Post One UI Update Refuses to connect to working sim card in A Series & Other Mobile Sunday; My Samsung Galaxy j3 Achieve in A Series & Other Mobile Saturday Jan 24, 2024 · Step 2: Locating the SIM card slot. If you are inserting a new memory card you can find out more about how to use it and how to move files and images. A SIM card, short for subscriber identity module, is a small chip found in mobile devices that stores various types of data. Method 3. Insert your microSD card. From the top left edge of the device (display facing up), remove the card tray then do one of the following: Insert SIM card: Ensure the gold contacts are facing down, then press in on the card to lock into place. This specialized tool is designed to facilitate the safe and effortless removal of the SIM card tray, ensuring that the process is smooth and hassle-free. Gently press the SIM card in until it clicks into place. Doing so can cause damage the SIM card or the device May 16, 2021 · A SIM card, also called a subscriber identity module or subscriber identification module, is a small memory card that contains unique information that identifies it to a specific mobile network. When you go to Gallery, you will see SD card icon on album. Eject the SIM Tray: Use the ejector tool provided with your device or a small paperclip. From a Home screen, swipe up or down from the center of the display to access the apps screen. Oct 16, 2023 · Any addresses, email addresses or other information will stay on the device. NOTE: Take caution not to Jan 31, 2019 · These are tiny, removable “chips” that are essentially the “brains” of your device. Mar 19, 2024 · An embedded SIM, also known as an eSIM, is a SIM card that’s built into your smartphone and can’t be removed. When changing to a new phone, the SIM card used in the previous phone is often used over and over again in the new phone. . Step 2. At the Samsung S21 series you can inst Oct 25, 2023 · Despite using Android, Samsung phones do not support the Adoptable storage feature. Open Contacts > Menu > Import/export > Import from SIM card. This is what I am using to store music Jun 29, 2021 · The only thing left to do is to read messages on the SIM card. Navigate: Dec 21, 2023 · Here’s a step-by-step guide: Locate the SIM Tray: Start by finding the SIM tray on the bottom edge of your Samsung Galaxy S23. Apr 30, 2021 · A SIM card, or subscriber identity module, is a small card in your cellphone that lets you place phone calls, send text messages, and more. Jul 27, 2011 · The contact App from Android 4. Apr 22, 2024 · Yes, you can view the call history stored on your SIM card. You can even create a backup for your old phone's files on your PC or Mac, then Apr 26, 2019 · SIM cards are the small cards which contain a chip that you need to insert into a GSM phone before it will work. Are my passwords stored on my SIM card? Nov 19, 2022 · Will I Lose My Contacts if I Change Sim Card. connect to the main provider whenever it's available, and only connect to a roaming partner if it's not). But what exactly is stored on a SIM card? How much data can they hold? And what does the future hold for this ubiquitous piece of mobile tech? Jul 27, 2022 · Please note: SIM card tray 2 also serves as the memory card tray. From the Phone tab, select Change SIM. If you change your SIM card, you may lose any contacts, videos, applications, or documents that were stored on the old card. From here, you will need to select Export and select SIM card. Once connected, please select the " Messages " category and tap the " Next " icon. To insert a SIM card, insert a SIM tool into the small hole to eject the SIM tray. Apr 23, 2024 · Before you try the recommendations below, be sure to check if your device's software and related apps are updated to the latest version. Create a new folder called, "Road Music" or anything else. SIM cards: Activate the SIM card you want to use and customise the SIM card settings. I ported my number over when I took out a new contract so I guess this is the number originally associated with the SIM. Step 3. With the SIM card tray located, the next step in removing the SIM card from your Samsung S20 FE involves the use of the SIM eject tool. Preferred SIM card: Specify which SIM cards you want to use for specific features, such as voice calls, when there are two cards activated. Oct 29, 2020 · Locate the SIM card tray → Pull out the tray → Insert SIM → Re-insert the SIM tray. Plug the external USB storage into a computer. Right Click on "Card". Support is also available on your mobile device through the Samsung Members App. Nov 21, 2023 · SIM Card Functionality: The SIM card primarily serves to identify your phone on the mobile network, allowing you to make calls, send texts, and use mobile data. Touch "Contacts/People" > 3 dots (menu). Tap on the specific storage or account whose contacts you want to see. In essence, the process of saving messages to the SIM card empowers Android users to safeguard their important text conversations in a portable and easily transferable 5 days ago · Here is how contacts are saved on Google Account: Step 1: On an Android phone or a tablet, open the Settings application, and click Accounts at the bottom. 1. Insert your SIM card into a phone that supports SIM call history viewing. Apr 9, 2014 · The SIM does two main things: 1: It provides information so your phone can identify itself to the cellular network. Once the SIM card is secured, you can push back the SIM card tray into the phone. Whether you're looking to insert a new SIM card or replace an existing one, it's essential to know how to locate the SIM card slot on your Samsung S20. Then, apply some force to eject/loosen the SIM card tray. Most SIM cards can store up to 500 text messages. It performs the same function as a traditional SIM, except that it’s From the bottom left edge of the device (display facing up), remove the card tray then do one of the following: Insert SIM card: Ensure the gold contacts are facing up, then press in on the card to lock into place. Aug 2, 2016 · The number of contacts and messages stored depends on the SIM; early models would store as few as five messages and 20 contacts while modern SIM cards can usually store over 250 contacts. You can just open the phone’s file manager and find the app. Delete Contacts from Android SIM Card with One Click. This specialized tool is designed to safely eject the SIM card tray from the device, allowing for the smooth removal of the SIM Sep 17, 2018 · Placing the SIM card in a wrong way may damage the phone. Apr 23, 2024 · Click on Export to SIM card. While some older phones stored limited contact information on the SIM card, modern smartphones store contacts and messages in the device’s internal storage. Another disadvantage of apps stored on the SIM card is that they can be deleted more Jan 10, 2024 · Step 1: Eject the SIM card tray. To insert a SIM, insert a SIM tool into the small hole to eject the SIM tray. Since December 2021 it has been against the law for manufacturers to sell locked smartphones in the UK. But, that data is not lost — it is simply stored in your SIM card, so if you insert your SIM card back into your device, you should still be able to see all your Dec 3, 2022 · To save your contacts to your SIM card on your Android device, you will need to open the Contact app and tap on Manage contacts. , telephone numbers) that the user decides to store on the card instead of the phone memory, such as pictures, music, messages and contact lists. You will then need to select the contacts you would like to export and then tap on Done. Follow the on-screen instructions. Most of the time, the SIM card is located in a tray on one edge of the phone. 0 on provides a feature which lets you import your contacts form SIM card to either Google contacts (which I highly recommend) or simply local phone contacts. SIM cards are tiny chips stored inside many cell Aug 20, 2018 · If the phone has a removable battery, you'll often have to pull the battery and just slide the SIM card into the slot. Such data includes user identity, location and phone number, network authorization data, personal security keys, contact lists and stored text messages. Samsung Pay : 0860726623. The SIM card is not worn out. e. Go to Settings > Cellular > Cellular Data Option. This essential component is where the SIM card will be inserted to enable your device to connect to your mobile network. May 27, 2014 · Learn how you can view and manage SIM card messages on the Samsung Galaxy S5. Security features include authentication and On my device, when I check the phone number through Settings > About Phone > Status > SIM Status, the phone number is incorrect. Find and tap Contacts in your Home screen or Apps tray. We’ll send a verification code to this number. This is your your SD card on your Android. The IMSI plays a crucial role in authenticating the user and enabling access to mobile services. You need to insert the ejection pin (which you can find in your Galaxy S21 box) into the hole of the SIMc ard tray. Remove SIM card: Once the tray is removed, lift the SIM card from the tray. You can view where they are saved by going into Settings > Contact > Default Account: To view the contacts that are on your SIM card, you have to import them onto the device. Sep 6, 2023 · Tap the Messages icon on your phone, find the MMS message and tap it. 0. Transfer media to your microSD card. Open Contacts app. Similar to contacts, the amount of text messages that can be stored varies depending on the size of the SIM card and the phone model. Step 4: Secure SIM card in Galaxy S9 SIM card tray. Using the SIM eject tool (or paper clip), insert it, and gently push the button inside. Mar 27, 2020 · first u open contact in menu bar then select left upper side three small line (mention in first screen shot with green mark). Jan 28, 2024 · The IMSI is a unique identification number that is stored in the SIM card's memory. Push the tray back into the phone. Drop the SIM card in place and then close the door. In galaxy M series how to check how much is the sim card storage currently available in the device. Select the Photos: Once you're in the Photos app, browse Feb 12, 2024 · The Samsung S20 is a remarkable device that offers a plethora of features and functionalities, including the capability to support a SIM card for cellular connectivity. Click on the phone number that you wish to switch to eSIM. Go to "Contact "/ "People" app, tap on "Edit"/ "Management" on the top right of the screen, or long press a piece of contact. A SIM (Subscriber Identity Module) card is the chip on a mobile device that links the device with its owner and stores information specific to each user. A SIM card lives inside your cell phone and is essentially your phone’s ID. Open Settings . 4 or later, tap the link to set up your eSIM. 98 mm. When you upgrade your phone, you bring your SIM card with you to keep your May 11, 2023 · Unlock your Android device and tap "Apps". Similar to a thumb drive or other external storage devices, a microSD card lets you store files from your phone or tablet. The list of all the storage spaces where contacts are stored will show up. For me, my Android shows up as "Galaxy Tab A (2016)". 4. 2) Step 2: Pull out the SIM card tray gently from the SIM card tray slot. Enter the verification code you received and select Confirm code. The SIM card is used to store phone numbers, contacts, and other information. After that, you can view these pictures you just saved in the Gallery software on your Android phone. To perform the steps below, an SD / memory card must be inserted. SIM cards give you access to your wireless service provider's mobile data network so you can make calls, send messages, and more. You should insert the ejection pin (included in the Galaxy S22 box) into the hole of the SIM card tray, as shown in the animation below. Note: If you have an older Samsung Galaxy device with a removable Feb 15, 2024 · If all your data is stored in your SIM card, removing the SIM card from your device will mean that you cannot access the information that was originally stored in your SIM card. b). On most iPhones, the SIM card is located in a tiny tray on the right-hand edge of the phone. Where Are My Samsung Changing Your SIM Card. Upon successfully removing the back cover of your Samsung phone, the next crucial step is to locate the SIM card slot. 3. The SIM tray holds the SIM card and the battery. All of your photos and videos are stored on your mobile’s onboard and/or external storage, only. Below it is "Card". They are a vital part of your Samsung phone - otherwise, you wouldn't be able to do anything! It's important to know how to insert and remove a SIM card just in case you ever need to Dec 3, 2023 · Step 1: Loosen the SIM card tray with the ejection pin. Select Physical SIM or eSIM Voucher. The memory on a SIM card cannot be used for saving photos, videos, music, documents, or any other type of file. Home. The IMSI is a unique number associated with a mobile phone subscriber. You should NEVER insert the pin into the microphone hole (see Galaxy S22 layout ). The precise location of the SIM card slot may vary depending on the Use the Smart Switch app to transfer photos, contacts, messages, files and important data to a new device. Note the notch that matches the SIM card in the Feb 12, 2020 · Copying contacts from your Samsung phone to a SIM card is easy. To check if contacts are on sim card on samsung, open any of the contact and edit the contact. 2: It instructs your phone which networks it is and is not allowed to connect to, and in what order (i. Connect Android to the computer via a USB cable. Ensure the device is powered off. Then your contacts will be saved on your Google account. By comparison, CDMA carriers keep a list of all phones that can use their network. krduedcpuvtqmdgcjsvy