Widget not updated

[Jacko06]

Hello,

I've got an Asus Zefone 4 (ZE554KL) running Nougat 7.1.1. All official firmwares are up to date.

IP Cam Viewer Lite 6.6.0 is running fine, except for widgets : they are not updated when the application is in the background. The application has been installed in the internal memory ; I have a micro SD anyway for stockage purpose.

I've set :
- allow widget update during roaming
- local refresh rate : 15 mn
- transparent refresh rate : 15 mn

Any parameter I have missed ?

[admin]

app must be installed in internal memory for services to run