Don’t panic, there are several likely fixes for not receiving verification codes on Android.
Check your phone number.
Turn airplane mode on and off.
You won’t receive text messages while your gadget is in airplane mode.
confirm you might receive calls and messages.
Text messages are sent as part of your carrier’s cell signal, not over the internet.
In the Phone app, tap thethree dots>prefs>Blocked numbers.
If the switch next toUnknownis turned on, tap it to turn it off.
Delete unnecessary text messages.
If your texting app is overflowing with messages, you might not be able to receive new ones.
Erase any texts you don’t need to keep to free up some space.
reset the cachefor your texting app.
Old or corrupted data could be clogging up the app, preventing it from working properly.
Check with your cell phone carrier.
Depending on your plan, you may be limited in the types of text messages you could receive.
If you’re unsure, contact your provider to ask if your plan prevents verification texts.
Find another way to verify your account.
Some apps and services offer alternatives to verification texts.
For example, you may be able to get a code sent via email instead.
Also, someapps support receiving verification codes.