Update firmware

Get Latest Firmware from GitHub Releases

Unpack flipper-z-f7-update-(CURRENT VERSION).tgz (or .zip) into any free folder on your PC or smartphone
You should find folder named f7-update-(CURRENT VERSION) that contains files like update.fuf, resources.tar and etc..
Remove microSD card from flipper and insert it into PC or smartphone (you can skip this step and upload all files using qFlipper)
Create new folder update on the root of the microSD card and move folder that you previously extracted from archive - f7-update-(CURRENT VERSION) into update on microSD card
So result should look like update/f7-update-(CURRENT VERSION)/ with all files in this folder on microSD card, remember iOS default Files app doesnt show all files properly (3 instead of 6), so you need to use another app for unpacking or use PC or Android
Verify that all files are present on your microSD card
After all you need to insert microSD card back into flipper, navigate into filebrowser, open this file update/f7-update-(CURRENT VERSION)/update.fuf
Update will start, wait for all stages, and when flipper started after update, you can upload any custom IR libs, and other stuff using qFlipper or directly into microSD card

Connect your device and select Update from file then select flipper-z-f7-full-(CURRENT VERSION).dfu
And wait, if all flashed successfully - you can manually upload IR libs and other stuff to sd card
If you doing install for first time or migrating from official fw, unpack files from archive sd-card-(CURRENT VERSION).zip onto your microSD card

Run dfu-util -D flipper-z-f7-full-(CURRENT VERSION).dfu -a 0
If you doing install for first time or migrating from official fw, unpack files from archive sd-card-(CURRENT VERSION).zip to your microSD card

If you installed using .dfu - unpack files from archive sd-card-(CURRENT VERSION).zip to your microSD card