A: No. 4.90 is newer (April 2021) while 4.89 is from 2020. You must update to 4.90 to go online.
A USB flash drive formatted as FAT32 , and a computer.
A: Yes. Use the USB method described above to update offline.
Standard Support
Platinum Support
General review of the issue
Access to knowledge base articles
Email support communication
Regular product updates and fixes
Dedicated account team
Priority Email Support with unlimited communication
Priority bug review and updates
Option for quarterly briefing call with Product Management
Feature requests as priority roadmap input into product