Microsoft has officially signed the death certificate for Windows 10 mobile as it recently posted a
"Windows 10 Mobile End of Support: FAQ." On December 10, 2019, "Windows 10 Mobile users are no longer eligible to receive new security updates, non-security hotfixes, free assisted support options, or online technical content updates from Microsoft for free." Microsoft has a suggestion for users of Windows 10 mobile; "move to a supported Android or iOS device."