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/151455). Great steps, 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. [Official Hardware Schematic](https://docs.flipperzero.one/development/hardware/schematic). May be out of date slightly. [FCC Filing](https://fccid.io/2A2V6-FZ) which includes many hardware and specifications, including pictures. 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 dimensions](https://user-images.githubusercontent.com/57457139/174870632-501c9aad-ded6-46b5-8618-ba4aa8efa1e4.png) of them for replacement. (Told they are Torx M1.8 x 9mm or any "1.7x8 self-tapping".) # Adding an external antenna Following the above, when you have your Flipper apart, you'll see the little "cut out corner" by the ESP32.<br> Add or move this resister to add an external antenna:  ----- ## Donation Information Nothing is ever expected for the hoarding of digital files, creations I have made, or the people I may have helped. ## Ordering from Lab401? [USE THIS LINK FOR 5% OFF!](https://lab401.com/r?id=vsmgoc) (Or code `UberGuidoZ` at checkout.) I've had so many asking for me to add this.<br>   **BTC**: `3AWgaL3FxquakP15ZVDxr8q8xVTc5Q75dS`<br> **BCH**: `17nWCvf2YPMZ3F3H1seX8T149Z9E3BMKXk`<br> **ETH**: `0x0f0003fCB0bD9355Ad7B124c30b9F3D860D5E191`<br> **LTC**: `M8Ujk52U27bkm1ksiWUyteL8b3rRQVMke2`<br> **PayPal**: `uberguidoz@gmail.com` So, here it is. All donations of *any* size are humbly appreciated.<br>   Donations will be used for hardware (and maybe caffeine) to further testing!<br> 