Yep; issue is fixedConfirm that 2nd Public beta / Revised Dev beta 4 (23A5301h) will fix this issue.
Yep; issue is fixedConfirm that 2nd Public beta / Revised Dev beta 4 (23A5301h) will fix this issue.
Take it to an Apple Store for assistance, should be able to boot if a known good AC charger is connected unless the weakened batteries prevent it from turning on for some reason.Hi, using 2020 Intel Macbook Pro here. Installed Beta 4, very unstable and had lots of freezes as described by others. I would like to update to this new Beta 4 but the battery has already gone flat and can't seem to be able to charge at the moment. Any suggestions on how I can revive my machine?
Hi, using 2020 Intel Macbook Pro here. Installed Beta 4, very unstable and had lots of freezes as described by others. I would like to update to this new Beta 4 but the battery has already gone flat and can't seem to be able to charge at the moment. Any suggestions on how I can revive my machine?
Did you fix it? And how? Have the same problem…Hi, using 2020 Intel Macbook Pro here. Installed Beta 4, very unstable and had lots of freezes as described by others. I would like to update to this new Beta 4 but the battery has already gone flat and can't seem to be able to charge at the moment. Any suggestions on how I can revive my machine?
Did not work… battery not charging(used cable with LCD for power) and don’t entering in DFU…You need to connect the MacBook to a different Mac using a power delivery capable USB-C cable (USB 2.0 is fine so you can use the charging cable). Use to the left-front port to connect. When things are connected this way, the host Mac should give just enough power for the iBridge to boot up even if the battery is fully depleted or due to a firmware issue the Mac cannot charge at all. Then put the Mac into DFU mode and use Apple Configurator to restore the Mac. Until things are finished, you won't see anything on the MacBook, the screen won't power up so it will look dead, the only lifesign you get will be through the activity seen in the Apple Configuratior utility.