MacBook Pro 2019 won't update
I've had catalina when I first got it and used the macbook probably 6 times. In December I saw there was an update for Bigsur and it kept failing I saw people complaining so I said I'll just wait for the kinks to work out now I have been trying for 3 weeks now an nothing works I've tried everything safe mode, first aid, and all the little tricks the internet recommended and still "Failed to install update" even the update to be able to boot from a jump drive fails finally got tired and wiped my partitions and did the internet restore everything went through smooth but now it was mojave and it still is failing to do all updates even if I download them direct or use the app store.......... What are my options other than sending it back to Mac or throwing it in the ocean.
MacBook Pro 13″, macOS 10.14
