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

[iFixIt Disassembly Guide](https://www.ifixit.com/Guide/Flipper+Zero+Disassembly/151331) Great steps and pictures (and tool recommendations.)

[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.

Issues with stripped screws appears to be common. Be careful and use a quality screwdriver and/or bits!<br>
If you need to replace a screw, [here are the dimentions](https://user-images.githubusercontent.com/57457139/174870632-501c9aad-ded6-46b5-8618-ba4aa8efa1e4.png) of them for replacement.