{"id":11024,"date":"2026-07-22T07:23:18","date_gmt":"2026-07-22T07:23:18","guid":{"rendered":"https:\/\/cintexwireless.com\/blog\/?p=11024"},"modified":"2026-07-22T07:23:20","modified_gmt":"2026-07-22T07:23:20","slug":"should-i-erase-esim-on-old-iphone","status":"publish","type":"post","link":"https:\/\/cintexwireless.com\/blog\/should-i-erase-esim-on-old-iphone","title":{"rendered":"Should I Erase eSIM on Old iPhone? What to Know First"},"content":{"rendered":"\n<p>Setting up a new iPhone is exciting, but one question often comes up before resetting the old device. Erasing the eSIM at the wrong time can interrupt your mobile service or make reactivation more complicated than necessary.<\/p>\n\n\n\n<p>If you&#8217;re wondering should I erase eSIM on old iPhone, the short answer is yes-but only after you&#8217;ve confirmed your new iPhone is fully working. This guide explains when to erase your eSIM, what happens afterward, and the checks you should complete first.<\/p>\n\n\n\n<div id=\"ez-toc-container\" class=\"ez-toc-v2_0_77 counter-hierarchy ez-toc-counter ez-toc-grey ez-toc-container-direction\">\n<div class=\"ez-toc-title-container\">\n<p class=\"ez-toc-title ez-toc-toggle\" style=\"cursor:pointer\">In This Article<\/p>\n<span class=\"ez-toc-title-toggle\"><a href=\"#\" class=\"ez-toc-pull-right ez-toc-btn ez-toc-btn-xs ez-toc-btn-default ez-toc-toggle\" aria-label=\"Toggle Table of Content\"><span class=\"ez-toc-js-icon-con\"><span class=\"\"><span class=\"eztoc-hide\" style=\"display:none;\">Toggle<\/span><span class=\"ez-toc-icon-toggle-span\"><svg style=\"fill: #999;color:#999\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" class=\"list-377408\" width=\"20px\" height=\"20px\" viewBox=\"0 0 24 24\" fill=\"none\"><path d=\"M6 6H4v2h2V6zm14 0H8v2h12V6zM4 11h2v2H4v-2zm16 0H8v2h12v-2zM4 16h2v2H4v-2zm16 0H8v2h12v-2z\" fill=\"currentColor\"><\/path><\/svg><svg style=\"fill: #999;color:#999\" class=\"arrow-unsorted-368013\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"10px\" height=\"10px\" viewBox=\"0 0 24 24\" version=\"1.2\" baseProfile=\"tiny\"><path d=\"M18.2 9.3l-6.2-6.3-6.2 6.3c-.2.2-.3.4-.3.7s.1.5.3.7c.2.2.4.3.7.3h11c.3 0 .5-.1.7-.3.2-.2.3-.5.3-.7s-.1-.5-.3-.7zM5.8 14.7l6.2 6.3 6.2-6.3c.2-.2.3-.5.3-.7s-.1-.5-.3-.7c-.2-.2-.4-.3-.7-.3h-11c-.3 0-.5.1-.7.3-.2.2-.3.5-.3.7s.1.5.3.7z\"\/><\/svg><\/span><\/span><\/span><\/a><\/span><\/div>\n<nav><ul class='ez-toc-list ez-toc-list-level-1 ' ><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-1\" href=\"https:\/\/cintexwireless.com\/blog\/should-i-erase-esim-on-old-iphone\/#1_Should_You_Erase_the_eSIM_on_Your_Old_iPhone\" >1. Should You Erase the eSIM on Your Old iPhone?<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-2\" href=\"https:\/\/cintexwireless.com\/blog\/should-i-erase-esim-on-old-iphone\/#2_What_Happens_If_You_Erase_the_eSIM\" >2. What Happens If You Erase the eSIM?<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-3\" href=\"https:\/\/cintexwireless.com\/blog\/should-i-erase-esim-on-old-iphone\/#3_Before_You_Erase_the_eSIM\" >3. Before You Erase the eSIM<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-4\" href=\"https:\/\/cintexwireless.com\/blog\/should-i-erase-esim-on-old-iphone\/#4_Erase_eSIM_vs_Erase_All_Content_Whats_the_Difference\" >4. Erase eSIM vs. Erase All Content: What&#8217;s the Difference?<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-5\" href=\"https:\/\/cintexwireless.com\/blog\/should-i-erase-esim-on-old-iphone\/#5_Getting_Ready_for_Your_Next_Phone_Review_Your_Mobile_Service_at_the_Same_Time\" >5. Getting Ready for Your Next Phone? Review Your Mobile Service at the Same Time<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-6\" href=\"https:\/\/cintexwireless.com\/blog\/should-i-erase-esim-on-old-iphone\/#6_FAQs\" >6. FAQs<\/a><ul class='ez-toc-list-level-3' ><li class='ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-7\" href=\"https:\/\/cintexwireless.com\/blog\/should-i-erase-esim-on-old-iphone\/#Does_erasing_an_eSIM_cancel_my_phone_number\" >Does erasing an eSIM cancel my phone number?<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-8\" href=\"https:\/\/cintexwireless.com\/blog\/should-i-erase-esim-on-old-iphone\/#Can_I_recover_an_eSIM_after_erasing_it\" >Can I recover an eSIM after erasing it?<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-9\" href=\"https:\/\/cintexwireless.com\/blog\/should-i-erase-esim-on-old-iphone\/#Should_I_erase_my_eSIM_before_selling_my_iPhone\" >Should I erase my eSIM before selling my iPhone?<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-10\" href=\"https:\/\/cintexwireless.com\/blog\/should-i-erase-esim-on-old-iphone\/#Can_I_erase_the_eSIM_after_Ive_already_reset_my_iPhone\" >Can I erase the eSIM after I&#8217;ve already reset my iPhone?<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-11\" href=\"https:\/\/cintexwireless.com\/blog\/should-i-erase-esim-on-old-iphone\/#Should_I_erase_eSIM_before_or_after_transferring_to_a_new_iPhone\" >Should I erase eSIM before or after transferring to a new iPhone?<\/a><\/li><\/ul><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-12\" href=\"https:\/\/cintexwireless.com\/blog\/should-i-erase-esim-on-old-iphone\/#Conclusion\" >Conclusion<\/a><\/li><\/ul><\/nav><\/div>\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"1_Should_You_Erase_the_eSIM_on_Your_Old_iPhone\"><\/span>1. Should You Erase the eSIM on Your Old iPhone?<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p>The answer depends on what you plan to do with the old device. If you&#8217;re asking should I erase eSIM on old iPhone, erase it after the phone number or data plan has successfully transferred, especially if you plan to sell, trade in, or give away the old iPhone.<\/p>\n\n\n\n<p>If you are keeping the old phone and may use the line on it again, you do not necessarily need to delete the profile immediately. Turning the line off may be more convenient until you are certain the transfer is complete.<\/p>\n\n\n\n<p>You should erase the eSIM after you&#8217;ve confirmed:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Your phone number has successfully been transferred.<\/li>\n\n\n\n<li>Calls are working on the new iPhone.<\/li>\n\n\n\n<li>Text messages are being received.<\/li>\n\n\n\n<li>Mobile data connects normally.<\/li>\n<\/ul>\n\n\n\n<p>Important apps that use your phone number continue working.Taking a few extra minutes before deciding should I erase eSIM on old iPhone can prevent unnecessary activation problems later.<\/p>\n\n\n\n<figure class=\"wp-block-image aligncenter size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"800\" height=\"500\" src=\"https:\/\/cintexwireless.com\/blog\/wp-content\/uploads\/2026\/07\/should-i-erase-esim-on-old-iphone-1.jpg\" alt=\"\" class=\"wp-image-11026\" srcset=\"https:\/\/cintexwireless.com\/blog\/wp-content\/uploads\/2026\/07\/should-i-erase-esim-on-old-iphone-1.jpg 800w, https:\/\/cintexwireless.com\/blog\/wp-content\/uploads\/2026\/07\/should-i-erase-esim-on-old-iphone-1-768x480.jpg 768w, https:\/\/cintexwireless.com\/blog\/wp-content\/uploads\/2026\/07\/should-i-erase-esim-on-old-iphone-1-400x250.jpg 400w\" sizes=\"auto, (max-width: 800px) 100vw, 800px\" \/><figcaption class=\"wp-element-caption\"><em>Apps linked to your phone number keep working (Image by Unsplash)<\/em><\/figcaption><\/figure>\n\n\n\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"2_What_Happens_If_You_Erase_the_eSIM\"><\/span>2. What Happens If You Erase the eSIM?<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p>Erasing an eSIM removes the mobile profile from your iPhone, but it doesn&#8217;t automatically close your carrier account. If you&#8217;re considering should I erase eSIM on old iPhone, here&#8217;s what typically happens afterward:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>The eSIM profile is removed:<\/strong> The cellular profile stored on the old iPhone is permanently <a href=\"https:\/\/cintexwireless.com\/blog\/delete-esim-iphone\" target=\"_blank\" rel=\"noreferrer noopener\">deleted eSIM<\/a> from that device.<\/li>\n\n\n\n<li><strong>Cellular service stops on that phone:<\/strong> The old iPhone can no longer use that mobile line unless a new eSIM is installed.<\/li>\n\n\n\n<li><strong>Your carrier account usually stays active: <\/strong>Removing the eSIM doesn&#8217;t normally cancel your wireless service. Your account remains active unless you contact your carrier to cancel it.<\/li>\n\n\n\n<li><strong>Your phone number isn&#8217;t automatically canceled: <\/strong>If you&#8217;ve already transferred the number to another device, it continues working there.<\/li>\n\n\n\n<li><strong>Reactivation may require carrier assistance:<\/strong> If you later decide to use the old iPhone again, your carrier may need to issue a new eSIM or provide another activation method.<\/li>\n<\/ul>\n\n\n\n<p>Understanding these changes makes it much easier to decide should I erase eSIM on old iPhone before resetting your device.<\/p>\n\n\n\n<p class=\"has-background\" style=\"background-color:#f1f1f1\"><strong><em>>>> Read more: <\/em><\/strong><a href=\"https:\/\/cintexwireless.com\/blog\/should-i-delete-esim-from-old-phone\" target=\"_blank\" rel=\"noreferrer noopener\"><em>Should I Delete eSIM From Old Phone? Tips When Changing Phone<\/em><\/a><\/p>\n\n\n\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"3_Before_You_Erase_the_eSIM\"><\/span>3. Before You Erase the eSIM<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p>Before removing anything from your old phone, take a few minutes to complete this checklist. It helps ensure your transition is complete before following should I erase eSIM on old iPhone.<\/p>\n\n\n\n<p>Confirm your new phone is working: Verify that your new iPhone has finished activation and connects to your carrier normally.<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>Test phone calls:<\/strong> Place both an outgoing and incoming call to make sure your number transferred correctly.<\/li>\n\n\n\n<li><strong>Test text messages:<\/strong> Send and receive SMS messages, especially if you use your number for verification codes.<\/li>\n\n\n\n<li><strong>Test mobile data:<\/strong> Turn off Wi-Fi and browse the internet using cellular data.<\/li>\n\n\n\n<li><strong>Confirm two-factor authentication works:<\/strong> Sign in to an account that sends verification codes to your phone number.<\/li>\n\n\n\n<li><strong>Prepare the device for its next owner:<\/strong> If you&#8217;re selling, trading in, or giving away the iPhone, back it up and sign out of your Apple Account. Then use Erase All Content and Settings. When the reset is complete, Find My and Activation Lock are turned off.<\/li>\n\n\n\n<li><strong>Verify your phone number appears correctly:<\/strong> Check that your new iPhone displays the expected mobile number in Cellular settings.<\/li>\n\n\n\n<li><strong>Save your carrier login information:<\/strong> Having your account credentials ready makes reactivation easier if needed.<\/li>\n\n\n\n<li><strong>Keep Wi-Fi available:<\/strong> Some troubleshooting or future activations may require an internet connection.<\/li>\n\n\n\n<li><strong>Confirm you no longer need SMS codes on the old phone:<\/strong> Make sure verification messages are arriving on the new device before resetting the old one.<\/li>\n\n\n\n<li><strong>Back up or transfer your data:<\/strong> Complete your iPhone backup or migration before erasing the device. If the old iPhone is being sold, traded in, or given away, choose Delete eSIM and Erase Data when prompted during the reset. You do not need to delete the eSIM separately first.<\/li>\n<\/ul>\n\n\n\n<p>Working through this checklist helps answer should I erase eSIM on old iPhone with confidence instead of guessing.<\/p>\n\n\n\n<figure class=\"wp-block-image aligncenter size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"800\" height=\"500\" src=\"https:\/\/cintexwireless.com\/blog\/wp-content\/uploads\/2026\/07\/should-i-erase-esim-on-old-iphone-2.jpg\" alt=\"\" class=\"wp-image-11027\" srcset=\"https:\/\/cintexwireless.com\/blog\/wp-content\/uploads\/2026\/07\/should-i-erase-esim-on-old-iphone-2.jpg 800w, https:\/\/cintexwireless.com\/blog\/wp-content\/uploads\/2026\/07\/should-i-erase-esim-on-old-iphone-2-768x480.jpg 768w, https:\/\/cintexwireless.com\/blog\/wp-content\/uploads\/2026\/07\/should-i-erase-esim-on-old-iphone-2-400x250.jpg 400w\" sizes=\"auto, (max-width: 800px) 100vw, 800px\" \/><figcaption class=\"wp-element-caption\"><em>Review this checklist before removing anything from your old phone (Image by Unsplash)<\/em><\/figcaption><\/figure>\n\n\n\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"4_Erase_eSIM_vs_Erase_All_Content_Whats_the_Difference\"><\/span>4. Erase eSIM vs. Erase All Content: What&#8217;s the Difference?<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<figure class=\"wp-block-table\"><table class=\"has-fixed-layout\"><tbody><tr><td><strong>Feature<\/strong><\/td><td><strong>Erase eSIM<\/strong><\/td><td><strong>Erase All Content and Settings<\/strong><\/td><\/tr><tr><td>Removes the eSIM profile<\/td><td>Yes<\/td><td>Optional; choose whether to keep or delete it<\/td><\/tr><tr><td>Removes photos, apps, and personal data<\/td><td>No<\/td><td>Yes<\/td><\/tr><tr><td>Cancels the carrier plan<\/td><td>No<\/td><td>No<\/td><\/tr><tr><td>Turns off Find My and Activation Lock<\/td><td>No<\/td><td>Yes, after account verification<\/td><\/tr><tr><td>Best use case<\/td><td>Removing a transferred or unused cellular profile while keeping the iPhone<\/td><td>Selling, trading in, giving away, or completely resetting the iPhone<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<p>If you&#8217;re deciding should I erase eSIM on old iPhone before selling it, use Erase All Content and Settings and choose Delete eSIM and Erase Data. This removes the cellular profile and personal information in one process.<\/p>\n\n\n\n<p class=\"has-background\" style=\"background-color:#f1f1f1\"><strong><em>>>> Read more: <\/em><\/strong><a href=\"https:\/\/cintexwireless.com\/blog\/what-happens-if-i-delete-esim\" target=\"_blank\" rel=\"noreferrer noopener\"><em>What Happens If I Delete eSIM? Will I Lose My Phone Number?<\/em><\/a><\/p>\n\n\n\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"5_Getting_Ready_for_Your_Next_Phone_Review_Your_Mobile_Service_at_the_Same_Time\"><\/span>5. Getting Ready for Your Next Phone? Review Your Mobile Service at the Same Time<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p>Once your new iPhone is working and you are ready to erase the old eSIM, it may also be a good time to review your wireless plan.<\/p>\n\n\n\n<p><a href=\"https:\/\/www.lifelinesupport.org\/about-lifeline\/\" target=\"_blank\" rel=\"noreferrer noopener nofollow\">Lifeline<\/a> is a federal assistance program that helps eligible households lower the cost of phone service or internet service. <\/p>\n\n\n\n<p>It provides a monthly discount of up to $9.25, or up to $34.25 on qualifying Tribal lands, which an approved Eligible Telecommunications Carrier applies to an eligible service plan. <\/p>\n\n\n\n<p>Depending on the provider, plan, and location, this may reduce the monthly service cost to as low as $0.<\/p>\n\n\n\n<p>Eligibility is generally based on household income or participation in programs such as Medicaid, SNAP,<a href=\"https:\/\/www.ssa.gov\/ssi\" target=\"_blank\" rel=\"noreferrer noopener nofollow\"> SSI<\/a>, or Federal Public Housing Assistance. Only one Lifeline benefit is allowed per household, and the benefit is non-transferable. <\/p>\n\n\n\n<div class=\"wp-block-buttons is-content-justification-center is-layout-flex wp-container-core-buttons-is-layout-a89b3969 wp-block-buttons-is-layout-flex\">\n<div class=\"wp-block-button\"><a class=\"wp-block-button__link wp-element-button\" href=\"https:\/\/cintexwireless.com\/qualify?utm_source=blog&amp;utm_medium=article&amp;utm_campaign=TT_cintex_redirect_should_i_erase_esim_on_old_iphone_FREEL_NGHI\" target=\"_blank\" rel=\"noreferrer noopener\">Check Your Lifeline Eligibility<\/a><\/div>\n<\/div>\n\n\n\n<p><a href=\"https:\/\/cintexwireless.com\/?utm_source=blog&amp;utm_medium=article&amp;utm_campaign=TT_cintex_redirect_should_i_erase_esim_on_old_iphone_FREEL_NGHI\" target=\"_blank\" rel=\"noreferrer noopener\">Cintex Wireless<\/a> is a participating ETC that helps eligible customers apply online and explore available service options. <\/p>\n\n\n\n<p>Depending on your location, device compatibility, and availability, you may be able to choose to keep your phone or get a new device to use the benefit.<\/p>\n\n\n\n<p>What&#8217;s more is that Cintex is merging into <a href=\"https:\/\/airtalkwireless.com\/?utm_source=blog&amp;utm_medium=article&amp;utm_campaign=TT_cintex_redirect_should_i_erase_esim_on_old_iphone_FREEL_NGHI\" target=\"_blank\" rel=\"noreferrer noopener\">AirTalk Wireless<\/a>. This change is intended to provide customers with a more streamlined enrollment experience, broader available device and service options, and expanded customer support.<\/p>\n\n\n\n<div class=\"wp-block-buttons is-content-justification-center is-layout-flex wp-container-core-buttons-is-layout-a89b3969 wp-block-buttons-is-layout-flex\">\n<div class=\"wp-block-button\"><a class=\"wp-block-button__link wp-element-button\" href=\"https:\/\/airtalkwireless.com\/lifeline-enrollment?utm_source=blog&amp;utm_medium=article&amp;utm_campaign=TT_cintex_redirect_should_i_erase_esim_on_old_iphone_FREEL_NGHI\" target=\"_blank\" rel=\"noreferrer noopener\">Claim Your Lifeline Benefit Now!<\/a><\/div>\n<\/div>\n\n\n\n<p class=\"has-background\" style=\"background-color:#e4e4e4\"><strong>DISCLAIMER:<\/strong> The government does not cover device costs, only basic service through Lifeline. Any free or discounted devices, upgrades, or top-ups are limited-time Cintex Wireless and AirTalk Wireless offers and may vary by state, eligibility, and availability. Terms and conditions apply.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"6_FAQs\"><\/span>6. FAQs<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Does_erasing_an_eSIM_cancel_my_phone_number\"><\/span>Does erasing an eSIM cancel my phone number?<span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<p>No. Erasing an eSIM removes the profile from your old iPhone, but it doesn&#8217;t automatically cancel your phone number or wireless account. If your number has already been transferred to another device, it will continue working there.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Can_I_recover_an_eSIM_after_erasing_it\"><\/span>Can I recover an eSIM after erasing it?<span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<p>A deleted eSIM profile cannot always be restored directly. Contact your carrier to receive and activate a new eSIM through a supported method, such as carrier activation, an app, an activation link, or a QR code.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Should_I_erase_my_eSIM_before_selling_my_iPhone\"><\/span>Should I erase my eSIM before selling my iPhone?<span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<p>Yes, but you do not need to remove it separately. After confirming that your number works on the new phone, go to Settings > General > Transfer or Reset iPhone > Erase All Content and Settings, then choose Delete eSIM and Erase Data.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Can_I_erase_the_eSIM_after_Ive_already_reset_my_iPhone\"><\/span>Can I erase the eSIM after I&#8217;ve already reset my iPhone?<span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<p>Yes, but do not give the iPhone to someone else while your eSIM remains on it. If you chose Keep eSIM and Erase Data, set up the iPhone far enough to access Settings and delete the eSIM, then erase the device again. During the second reset, choose Delete eSIM and Erase Data.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Should_I_erase_eSIM_before_or_after_transferring_to_a_new_iPhone\"><\/span>Should I erase eSIM before or after transferring to a new iPhone?<span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<p>After. Always complete the transfer first, verify that calls, text messages, mobile data, and two-factor authentication work on the new device, and only then erase the eSIM from the old iPhone.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Conclusion\"><\/span>Conclusion<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p>Knowing should I erase eSIM on old iPhone comes down to one simple rule: don&#8217;t erase the eSIM until you&#8217;re sure your new phone is fully working.<\/p>\n\n\n\n<p>Once you&#8217;ve confirmed your number, calls, messages, and mobile data have successfully transferred, removing the eSIM is an important final step before resetting, selling, or trading in your old device.<\/p>\n\n\n\n<p><\/p>\n","protected":false},"excerpt":{"rendered":"Setting up a new iPhone is exciting, but one question often comes up before resetting the old device.&hellip;","protected":false},"author":26,"featured_media":11025,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"csco_singular_sidebar":"","csco_page_header_type":"","csco_page_load_nextpost":"","footnotes":""},"categories":[117],"tags":[],"class_list":{"0":"post-11024","1":"post","2":"type-post","3":"status-publish","4":"format-standard","5":"has-post-thumbnail","7":"category-mobile-tips-and-tricks","8":"cs-entry"},"_links":{"self":[{"href":"https:\/\/cintexwireless.com\/blog\/wp-json\/wp\/v2\/posts\/11024","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/cintexwireless.com\/blog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/cintexwireless.com\/blog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/cintexwireless.com\/blog\/wp-json\/wp\/v2\/users\/26"}],"replies":[{"embeddable":true,"href":"https:\/\/cintexwireless.com\/blog\/wp-json\/wp\/v2\/comments?post=11024"}],"version-history":[{"count":2,"href":"https:\/\/cintexwireless.com\/blog\/wp-json\/wp\/v2\/posts\/11024\/revisions"}],"predecessor-version":[{"id":11125,"href":"https:\/\/cintexwireless.com\/blog\/wp-json\/wp\/v2\/posts\/11024\/revisions\/11125"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/cintexwireless.com\/blog\/wp-json\/wp\/v2\/media\/11025"}],"wp:attachment":[{"href":"https:\/\/cintexwireless.com\/blog\/wp-json\/wp\/v2\/media?parent=11024"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/cintexwireless.com\/blog\/wp-json\/wp\/v2\/categories?post=11024"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/cintexwireless.com\/blog\/wp-json\/wp\/v2\/tags?post=11024"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}