![Firefox OS logo](https://assets-prod.sumo.prod.webservices.mozgcp.net/media/uploads/products/2018-10-03-20-09-47-c73d85.png)
how can i upgrade my firefox os version in mobile?
At present i have old version of firefox i want to upgrade it and use new apps
At present i have old version of firefox i want to upgrade it and use new apps
Krejt Përgjigjet (1)
what device do you have and what is the version of firefox os on it?