Hi and welcome to the forum @Raouf,
As you may or may not be aware, the NOW TV service permits you to register up-to four playback devices and view their service on up-to two. Ordinarily you can change one registered device per month. You can find out which devices you currently have registered by selecting the: 'My Account' button and accessing 'Manage Devices'.
That being said, for 'forced' device limit resetting you will need contact a NOW TV representative, which can be done via the forums 'Live Chat' facility or 'Send us a message' facility. Here's what you need to do: -
• If I've been helpful please press the THANKS button • If I've been really helpful please also press the ACCEPT SOLUTION button • Please note: I'm not a NOW TV employee, I'm a regular NOW TV customer, like you! •
• LG TV 1 = Model no: 43UH668V | Software: 04.30.70 | OS: webOS 3.31 • LG TV 2 = Model no: 65UH770V | Software: 04.31.10 | webOS •
• All TV's = NOW TV app: 2.27.0 | Post Processing Features: All disabled • Networking Spec = ISP: Virgin Media (75Mbps) | Devices connection type: Wired | IP address type: Fixed (device permitting) •
I have granted you new changes for this month in futuer we recommend that you manage your devices and try not to add anymore than are allowed at one time.
You can register 4 devices to your account and watch any 2 of those devices at the same time.