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Help Center

eSIM Support and All Frequently Asked Questions

eSIM Support Before Order

Before Order

23
  • How do I check if my Android device supports eSIM?
  • What is an eSIM?
  • What phone devices are compatible with the WHIZ’s eSIM service?
  • How do I check if my phone is unlocked?
  • Will there be any extra charges after or during the trip?
  • Should I buy my eSIM plan before traveling, or after I arrive at my destination?
  • I don’t have a PayPal account. Can I still make payment?
  • Which currency does WHIZ use?
  • Do you accept cash or any other forms of payment apart from PayPal?
  • Are voice calls and SMS available with the eSIM plan?
  • How many eSIMs can I have in per device?
  • Can I receive phone calls on my home country’s number?
  • Will eSIM China Plans provide an uncensored connection in China?
  • In which countries can I use eSIM Worldwide Plans?
  • In which countries can I use eSIM Europe Plans?
  • In which countries can I use eSIM Asia Plans?
  • In which countries can I use eSIM Africa Plans?
  • In which countries can I use eSIM America Plans?
  • In which countries can I use eSIM Oceania Plans?
  • Can I use a specific country’s IP address when I’m in a different location?
  • I have a plan to transit several other countries. Will I be able to use data in several countries with a single eSIM plan?
  • Which service carrier (mobile operator) will I be connected to?
  • How do I check if my Android device supports eSIM?
eSIM Support After Order

After Order

16
  • How can I remove the eSIM plan after use?
  • How can I disable the eSIM plan while it is in use?
  • Can the QR code be reissued?
  • Can I delete and reinstall my eSIM plan?
  • Can I rescan the QR code after I have activated and deleted the plan once?
  • Can I scan the same QR code with multiple phones?
  • How can I check the balance or remaining data?
  • How can I know which eSIM plan I am using for data?
  • How can I install an eSIM plan manually?
  • How can I install an eSIM plan by scanning?
  • I’m worried about international roaming charges. How can I prevent any accidental usage of international roaming?
  • Should I turn on the data roaming for using the eSIM plan?
  • When does the eSIM plan start?
  • How do I activate my eSIM plan on my phone?
  • I entered the wrong email address during my purchase. How do I update my email in order to receive my eSIM plan?
  • After ordering, when do I get my eSIM plan?
eSIM Support Troubleshooting

Troubleshooting

11
  • Error : You have lost data connectivity because you left your home network with data roaming turned off (Samsung Galaxy)
  • Error : Operation Code : 9, Error Code : 10014 (Google Pixel)
  • Error : The eSIM card cannot be activated right now please try again later.
  • Error : Data Plan Cannot Be Added. This code is no longer valid. Contact your network provider for more information.
  • Error : Invalid Activation Code. The activation code you are attempting to use is not valid. Contact your network provider for more information.
  • Error : Unable to Complete Data Plan Change. Your data plan could not be set up. Try again later.
  • Error : Cellular Plans from This Carrier Cannot Be Added. Your device can only use cellular plans from a different carrier.
  • I deleted an activated eSIM plan. Can I reinstall it?
  • What if the problem still persists after setting my APN?
  • How can I set my APN Manually?
  • What if I see the message “No network” after activation?
eSIM Support My Account

My Account

1
  • How can I create my Account
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  • After Order

After Order

  • How can I remove the eSIM plan after use?
  • How can I disable the eSIM plan while it is in use?
  • Can the QR code be reissued?
  • Can I delete and reinstall my eSIM plan?
  • Can I rescan the QR code after I have activated and deleted the plan once?
  • Can I scan the same QR code with multiple phones?
  • How can I check the balance or remaining data?
  • How can I know which eSIM plan I am using for data?
  • How can I install an eSIM plan manually?
  • How can I install an eSIM plan by scanning?
  • I’m worried about international roaming charges. How can I prevent any accidental usage of international roaming?
  • Should I turn on the data roaming for using the eSIM plan?
  • When does the eSIM plan start?
  • How do I activate my eSIM plan on my phone?
  • I entered the wrong email address during my purchase. How do I update my email in order to receive my eSIM plan?
  • After ordering, when do I get my eSIM plan?

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