[FS#826] Better implementation of upgrade system on lede

[LEDE Bugs]

The following task has a new comment added:

FS#826 - Better implementation of upgrade system on lede
User who did this - Claudius Ellsel (clel)

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I came here, because I also want an easier approach of upgrading.

The approach from Freifunk looks interesting, especially that it can be done via GUI. Additionally I'd suggest to do an automated checksum check before installing.
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More information can be found at the following URL:
https://bugs.lede-project.org/index.php?do=details&task_id=826#comment3737