I'm sorry to say I have the exact same experience. Blackberry Hub+ inbox is my go-to email handler, doesn't get mails. tried outlook, same outcome. And yes - whitelisted apps go to sleep so I fail to get other notifications. My BV9900 pro now sits on my desk awaiting a STABLE fully functioning OS. B...

I'm having the same issue as well as random shutdown (until I downgrade to android 9) am talking with tech at the moment. Do contact them!!.

Hi Blackview Admin - while we wait for the Android 10 to be made stable, do you have a link where we can get the ROM File for Android 9 ? is that even possible. Thanks.