Can't send sms

Hello guys!

Just updated my Note 3 OTA last night, to Android Lollipop.

Ever since, I am able to recieve SMS but not to send. All of my messages remain in a pending state. I had to restart my phone so i can send sms. 😢😢

All stock apps, all stock firmware. Phone was working fine with Kit Kat. The SMS Service Center number is correct.

Any ideas?

Sent from my SM-N9005 using XDA Free mobile app