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Updated Update firmware (markdown)

summermorningdream 2024-05-26 21:16:18 +08:00
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Update-firmware.md

@ -12,15 +12,13 @@ The basic updating procedure can be simply done by following two steps:
# Side notes
- If you are UNDER v2.0.0 or nightly n_240114, you can only update with hackrf mode with normal procedure (instead of update with hackrf serial)
Above v2.0.0 or nightly n_240114, you are free to update whatever you want, however, online serial update is still recommend.
- If you are UNDER v2.0.0 or nightly n_240114, you can only update with hackrf mode with normal procedure (instead of update with hackrf serial). Above v2.0.0 or nightly n_240114, you are free to update whatever you want, however, online serial update is still recommend.
- In theory, it is impossible to brick the device, since you can always try the DFU recovery procedure. However, the updating might become fiddly in certain conditions.
- You can cross versions upgrade (e.g. 1.2 -> 2.0), also you can downgrade whatever you want(e.g 2.0 -> 1.9). But note that if sdcard content version not match, things may not work properly. Please make sure sdcard content versions match.
- You can cross versions upgrade (e.g. 1.2.0 -> 2.0.1), also you can downgrade whatever you want(e.g 2.0.0 -> 1.9.1). But note that if sdcard content version not match, things may not work properly. Please make sure sdcard content versions match.
- Updating steps order doesn't matter, as long as you finish all of them at the end.
- In theory, it is impossible to brick the device, since you can always try the DFU recovery procedure. However, the updating might become fiddly in certain conditions. So you probably need basic computer usage knowledge (running/installing software, read documents, knowing USB ports, adjust system settings, reading English, etc.) if you don't, you probably should ask your friends or someone who knows these to do for you.
# Detail guide
>If you prefer watching a video guide, you should watch this one: