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A phone upgrade gives you time to move accounts while the old device still works. Losing that device removes the option. A saved eSIM QR code may look like a backup, but whether you can use it again depends on the plan’s installation rules.
This is a document review checked on October 8, 2026, not a hands-on service comparison. I have not tested installation, transfers, support response times or recovery success. The downloadable eight-scenario checklist is a question sheet to complete before buying, not a record of measured results. Its source IDs refer to the source table below.
What do you need to recover?#
An eSIM recovery plan should name what must come back. Restoring internet access, unused credit and a familiar phone number are different outcomes. Access to the purchase record is another dependency.
| Item | Question to settle before buying |
|---|---|
| Mobile profile: the service settings installed on the phone | Can it be installed on a replacement device, or must a new profile be purchased? |
| Unused credit or data | Can the remainder move, under what conditions, and at what cost? |
| Phone number, if included | Can the same number return, and does the service support the messages you need? |
| Purchase record or account | Can you reach it without the lost phone, its password manager or an SMS code sent to it? |
Write separate answers. “Transfer supported” does not answer all four questions. If a provider only confirms credit transfer, keep number recovery marked unknown.
The distinction also prevents a common buying mistake: a data plan can restore browsing without restoring SMS. For the broader separation of contact numbers and recovery numbers, see phone-number privacy.
Does the transfer need your old phone?#
A transfer procedure that requires an unlocked old phone cannot cover its loss. Confirm that your exact plan supports the phone’s transfer feature, then check the provider’s separate lost-device route.
Apple’s setup page, dated September 17, 2026, describes Quick Transfer for supporting carriers. Its conditions include signing into both iPhones with your Apple Account, unlocking the old device, keeping them nearby with Bluetooth on, and iOS 18.4 or later on both. These are the conditions on that page, not a universal minimum for every eSIM activation method. Apple also describes carrier-assisted activation. Losing the old phone prevents the stated Quick Transfer procedure; it does not prove that your carrier cannot issue a replacement.
Privacy needs its own check. Google’s SIM-transfer disclosure says SIM and device identifiers are shared with the carrier and collected transfer data is encrypted in transit. Encryption protects the transfer; it does not mean the carrier receives no identifiers. This describes Google’s documented feature, not every Android implementation.
What do the provider documents actually promise?#
Plan names matter. The same seller can describe different routes for reinstalling a profile and moving its remaining value. Do not delete a working profile just to see whether its QR code is reusable.
The silent.link FAQ distinguishes these cases:
- DATA.PLUS / US.PLUS: with access to the old device, it describes deletion while on Wi-Fi and installation on the new phone from the order page. Without that access, it directs users to buy DATA.PLUS and request a balance transfer. That passage does not confirm preservation of a US.PLUS number.
- NO NUMBER / IDENTITY: the profile is single-use across phones. The FAQ nevertheless describes purchasing NO NUMBER and requesting transfer of the balance and any number, supplying the old and new order links.
Those are documented routes, not tested outcomes or timing guarantees. The FAQ identifies the unique order page as the connection to the purchase. Treat it as sensitive; do not paste it into a public help request.
nadanada’s product page separates data-only Local, Regional and Global plans from Nadaworld with data, SMS and voice. Its general terms describe data-only eSIMs. The product page, terms and privacy policy do not establish a complete lost-device or cross-device recovery policy for each family in this review. A troubleshooting guide mentions reinstallation, but that alone does not establish permission to move a purchased plan to another phone.
For an undocumented plan, ask about profile replacement, credit and number recovery separately. Record the plan name and the date of the answer. Until confirmed, leave the condition unknown rather than assuming either a guarantee or a prohibition.
Complete the eight-scenario check before paying#
Use the checklist to distinguish documented instructions from questions still awaiting an answer. It contains no field for a QR code, order link, phone number, device identifier or password.
| Scenario | Decision the checklist asks you to make |
|---|---|
| R1. Old phone available, PLUS plan | Have the exact plan and replacement phone been checked? |
| R2. Old phone unavailable, PLUS plan | Are replacement cost, credit recovery and number recovery separately understood? |
| R3. NO NUMBER / IDENTITY device change | Can you reach the required purchase records securely? |
| R4. Old iPhone available | Does the carrier support the stated Quick Transfer conditions? |
| R5. Old iPhone lost | Is there a carrier route that does not depend on that device? |
| R6. Google’s documented SIM transfer | Do you understand the identifier disclosure? |
| R7. nadanada device change or loss | Has the exact product’s recovery policy been confirmed? |
| R8. Internet access restored | Can you still recover accounts that need a separate number or credential? |
Keep sensitive recovery material in protected storage you can reach without the travel phone. Record only whether that storage is ready in the worksheet. If your password manager holds the purchase record, check that you can regain the manager itself; the password-manager migration guide explains why an export’s existence is different from a usable recovery copy.
Likewise, internet access does not recreate a lost sign-in credential. Review passkey recovery for the accounts you need while traveling. A backup restore test can check access to your saved material; it cannot establish that an eSIM seller will accept a transfer.
Before you rely on the plan#
Choose a plan whose documented loss procedure covers what you need back. If the answer depends on an untested support request, arrange another way to obtain internet access and avoid treating recovery as immediate.
Sources#
The original documents and archived copies were checked on October 8, 2026. Each archive link identifies its capture date.
