Hi. I need to rollback to Android 9, please tell me how I do it.

Hi everyone!  9900 Pro EU version can update to Android 10 now, the UN-EU version is still testing now, please wait patiently, and we will notify you as soon as it come out.  EU means the European Union. If you live in an EU country, it is EU version, and if you not live in an EU country, it is UN-...

blackview_admin wrote:

valdax wrote:

Hello,
I would like to ask you, where can I get an Android 10 upgrade for my bv9900 PRO. Thank you for your answer.

 Hi, what's your phone version? is it EU or Un-Eu

Hi, my phone has version BB9900Pro_EEA_S900AA_V1.0_20200601V09_20200604-1934
Is EU version or NO-EU?