From 85cf25559c50e4d4fecbe8ff57f518544037b703 Mon Sep 17 00:00:00 2001 From: Nikolaos Perrakis Date: Sat, 25 Apr 2020 23:51:26 +0100 Subject: [PATCH] doc: DFU update fully erases previous flash --- docs/solo/programming.md | 6 +++--- 1 file changed, 3 insertions(+), 3 deletions(-) diff --git a/docs/solo/programming.md b/docs/solo/programming.md index aeea4e3..b16f63f 100644 --- a/docs/solo/programming.md +++ b/docs/solo/programming.md @@ -37,12 +37,12 @@ You can use a firmware build from the [latest release](https://github.com/soloke a build that you made yourself. You need to use a firmware file that has the combined bootloader, application, and attestation key pair (bootloader + firmware + key). -This means using the `bundle-*.hex` file or the `bundle.hex` from your build. +This means using the `bundle-*.hex` file or the `bundle.hex` from your build. #### *Warning* -* **If you overwrite the Solo flash with a missing bootloader, it will be bricked**. -* **If you program bootloader and firmware with no attestation, you will run into FIDO registration issues** +* **Any DFU update erases everything! If you overwrite the Solo flash with a missing bootloader, it will be bricked.** +* **If you program bootloader and firmware with no attestation, you will run into FIDO registration issues.** We provide two types of bundled builds. The `bundle-hacker-*.hex` build is the hacker build. If you update with this, you will update the bootloader and application, but nothing will be secured. The `bundle-secure-non-solokeys.hex`