Differences between revisions 55 and 56
Revision 55 as of 2022-340 18:23:12
Size: 2628
Editor: tor-exit1-terrahost03
Comment: add new service failure
Revision 56 as of 2022-340 18:28:13
Size: 2550
Editor: 45
Comment: Remove SMSPrivacy. If the service no longer takes new numbers, it does not make sense to advertise them as an alternative option.
Deletions are marked like this. Additions are marked like this.
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* use a service specifically tailored to SMS 2FA instead, like https://crypton.sh/ or https://smsprivacy.org/ //[SMS Privacy appears to no longer be operational]// (their numbers are not on these block lists, but they lack certain other features of a JMP phone number) * use a service specifically tailored to SMS 2FA instead, like https://crypton.sh/ // (their numbers are not on these block lists, but they lack certain other features of a JMP phone number)

Context: https://blog.jmp.chat/b/2022-sms-account-verification

Some companies maintain secret lists of phone numbers which they prohibit for new signups. If you run into this problem, you can:

  • try again (sometimes this solves the issue)
  • contact the company, letting them know of the issue
  • use a different form of 2FA, like OTP (since SMS 2FA is neither private, nor is it all that secure
  • find an alternative to that company's services
  • use a service specifically tailored to SMS 2FA instead, like https://crypton.sh/ (their numbers are not on these block lists, but they lack certain other features of a JMP phone number)

Sample of services with successes and failures:

Service Number of Successes (Sign-up) Number of Successes (2FA) Last known success Number of Failures (Sign-up) Number of Failures (2FA) Last known failure Additional Comments
Bank of America 1 2021-08
Canada Post 1 2022-03
Discord 1 2022-04
Doordash 0 1 2021-03
Ebay 1 2021-11 0
Ecobee 1 2021-11 0
Google (account verification) 1 1 2022-05 2 2022-07
Google Voice 3 2022-05
GroupMe 1 2022-06
Hinge 1 2022-11
Instagram
Lyft 0 1 2021-08
Microsoft MFA 50 2021-10-12 10 2021-10-12
Microsoft account.live.com 0 2 2021-12-01
Microsoft 365 for Business 1 0 2022-04
PayPal 1 2 2022-09 1 2022-07-30
Plenty of Fish 1 2022-05
Questrade 3 2022-03 0
Service Ontario Notifications 1 2022-08-12
Signal 0 1 2022-10-30
Simlar (Fdroid) 1 2022-02
Simplii Financial 1 2022-03 0
square sites (ie vendor.square.site) 0 1 2021-11
Steam 1 2022-04 1 2022-07-30
Tangerine Bank 1 2022-08 1 2022-04 SMS does not work. Use the Home phone option instead
TD 1 2021-09 0
Telegram (CA Number) 4 11 2021-12
Telegram (US Number) 1 2021-12
Twitter 1 2022-07-30
Uber 0 1 2021-08
Walmart.ca 0 2 2021-08
WealthSimple Cash 1 2021-07 1 2021-07
Wise(TransferWise) 2 1 2022-09-30
Zoho 1 1 2022-07-30

FAQ/Why isn't my number being accepted by an online service? (last edited 2024-048 20:18:29 by 146)