<p>Similar to <a href="https://bitcoin.stackexchange.com/q/87673/107317">this post</a> after upgrading Bitcoin core from version 0.19 to 25, it is re-synching and ignoring the already synched blocks.</p>
<p>This is a quite a large version jump, there doesn't seem to be a difference in location of the blocks, is there a way to upgrade without re-synching?</p>

CC BY-SA 4.0
2023-10-02T17:45:11.403Z
Are you running a pruned node or a node that keeps the complete blockchain?
Murch
CC BY-SA 4.0
2023-10-03T07:46:30.603Z
@Murch running a full node
leo_cape
<bitcoin-core><synchronization>
Bitcoin Core resynching after updating from 0.19 to 25.0
leo_cape
# Bitcoin Core resynching after updating from 0.19 to 25.0

(Asked by: username_0 on 2023-09-30)

Similar to [this post](https://bitcoin.stackexchange.com/q/87673/107317) after upgrading Bitcoin core from version 0.19 to 25, it is re-synching and ignoring the already synched blocks.

This is a quite a large version jump, there doesn't seem to be a difference in location of the blocks, is there a way to upgrade without re-synching?

**Tags:** bitcoin-core, synchronization

> **Comments:**
> **username_1**: Are you running a pruned node or a node that keeps the complete blockchain?  
> **username_0**: @username_1 running a full node  

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## 0 answers

