REQ: Help! Firmware update fail - RPC session was stopped with operations still running

I’ve just received my FlipperZero and am trying to upgrade the firmware on my Mac from 0.64.3 to 0.80.1. The process fails each time I’ve tried with the following error in the logs:

[RPC] (9) Storage Write @/ext/update/f7-update-0.80.1/firmware.dfu START
[RPC] (9) Storage Write @/ext/update/f7-update-0.80.1/firmware.dfu SUCCESS
[RPC] (10) Storage Write @/ext/update/f7-update-0.80.1/radio.bin START
[RPC] Serial connection was lost.
[RPC] Stopping RPC session…
[UTL] Upload 6 entries @Ibametin ERROR: RPC session was stopped with operations still running
[DEV] Full Update @Ibametin ERROR: RPC session was stopped with operations still running
[RPC] (10) Storage Write @/ext/update/f7-update-0.80.1/radio.bin ERROR: RPC session was stopped with operations still running

NOTE: The lines in BOLD above were listed in the logs in red.

Any idea what I need to do to get past this and get my firmware updated?

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If I understand the log correctly it isn’t writing to the SD card correctly. Have you tried a different SD card? Do you have an SD card in the Flipper? Did you format the card?

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Turns out my trusty spare MicroSD died unexpectedly. New card and everything is running like a champ. Thanks!

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I face same problem, after format the sd card from Settings > Storage > Format SD Card it works.
If you suspect from sd card may brick, try the benchmark in same menu.