YOGYAKARTA One-Time Password (OTP) code is one of the authentication systems to verify a person's identity, either when logging into an account or when making a transaction. Usually OTP codes are sent via SMS. Unfortunately, there are frequent problems with OTP codes that are not acceptable. Regarding why the OTP code does not go to SMS, the cause must first be known.

The reason the OTP code does not enter SMS is quite diverse, but usually occurs due to a simple error. If that happens to you, you don't need to panic. Here are some reasons why the OTP code was not sent.

The reason why the OTP code does not log in via SMS is because the card used is problematic, either because it is not active or because its active period ends. Before sending the OTP code, make sure the operator number is active.

Another reason the OTP code hasn't appeared on SMS is because the network is slow to make SMS delivery late. Try to wait a while for 1 or 2 minutes. If you don't come in, try the problem.

A common error occurs when the OTP code is not received via SMS because the user incorrectly entered the active phone number. To avoid this, make sure the number entered into the system is correct.

Receiving SMS also requires a stable operator network. If the network is problematic or lost then the OTP code will not be received by the user. This network can be lost because there are technical problems from the operator center or from the user's settings or devices. For example, accidentally you activate the Airplane mode. Or it can also happen because there are problems on the phone.

In some phones, the filter spam feature actually makes the OTP code undetected. This is natural because the feature will indeed block suspicious numbers or that are not stored by users. If the filter spam feature is active, unreadable SMS will enter the spam folder. So that the OTP code is sent try to disable this feature first.

So that the OTP code can be sent via SMS, there are several things that can be done independently, namely as follows.

That's information regarding why the OTP code doesn't go to SMS. Visit VOI.id to get other interesting information.


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