after ios 18.3.2 update yesterday my sms doesn

If SMS messaging isn't working after an iOS update, here are some steps you can try to resolve the issue:

1. Restart Your iPhone

- Press and hold the side button and either volume button until the power-off slider appears.

- Slide to turn off your iPhone, wait a few seconds, and then turn it back on.

2. Check Cellular Settings

- Go to Settings ➡️ Cellular and ensure your phone line is turned on.

- If you use multiple SIMs, make sure the correct phone number is selected.

3. Toggle iMessage Off and On

- Go to Settings ➡️ Messages and turn off iMessage.

- Restart your iPhone, then turn iMessage back on.

4. Reset Network Settings

- Go to Settings ➡️ General ➡️ Transfer or Reset iPhone ➡️ Reset ➡️ Reset Network Settings

- This will reset Wi-Fi, cellular, and VPN settings but won't delete your data.

5. Check for Carrier Updates

- Go to Settings ➡️ General ➡️ About. If an update is available, you'll see a prompt to install it.

6. Reinsert Your SIM Card

- Remove your SIM card, clean it gently, and reinsert it. Ensure it's seated properly.

7. Contact Your Carrier

- There might be network issues or restrictions on your account. Reach out to your carrier to check for outages or account-related problems.

Axel F.

sms not working since update, I can send but not receive.

everyone in our house is having the same problem, all iPhones with Three.

contacted Three and they say no problems in area, tried all of the things people suggest, still nothing.