I'm stuck at the loading screen in nfs no limits. Please fix this

It's a known issue. Many people are having problems loading No Limits on their mobile devices. You're not alone.

Firemonkeys is investigating the issue since March 2, 2016.

Try these steps:

1. Force close No Limits and switch between your data connection (3G / 4G) to Wi-Fi and vice-versa.

2. Turn off your mobile device and turn it back on again.

Link: Game won't load & Server connection issues