If your flipper is having issues, such as the common battery issue (only works when plugged in), here are some guides to assist.

[Video teardown of the Flipper](https://www.youtube.com/watch?v=38pHe7M4vl8). Easy to follow and good visuals.

[Official self repair guide (PDF)](https://cdn.flipperzero.one/self-repair-guide.pdf). Geared towards the battery issue.