Please help (Need for speed most wanted issue on Android)

I've played the game about 40% of the career, but when I get concious about saving my data on the autolog with my account Origin, it never appears me the popup to login to the servers or Origin, also the NFS weekly car exclusive appears on gray, and when enter there, it show me this message: "Couldn't connect to the network. Make sure that your device is connected to the network and that flight mode is switched off".
I will tell one thing, before happening this, my game crashed each time I loaded the game, but in the EA forums found a temporal solution for this, by minimizing the application when it appears the dialogue of Updating, then maximize application and worked. But then there was no more NFS Dealership, and then on the upper right corner appears You • in place of the the Origin logo that is suppose to be there !?
Please, I know that the HQ have a lot of games, but hope so you can support us with some details in this game, I recongnize this game is exceptional, even if is not long, but is entertaining, have the needs of a casual race car games: good soundtracks (hope add more), exotic cars, difficulty when level up the Speed Points (SP), decent graphics for even a low level smartphone, what i mean by saying this, well, that this game is excellent, and there's no need to left appart from your main tittles, consider it as precious please, support this issues:
- Crashing game at loading when update dialogue appears/disappears fast, have to disable rotate function on mobile (maybe is an incompatible function)
- NFS Dealership is not working
- Origin icon is not apperaing to login

Please, hear us and help us. I know you can ake your time ultil the end of this year, and maybe you could fix it, I trust you can and will do it.

Sincerely, Albert