How to back up and restore a Flipper Zero
Tools
These are some common tools used to work on this device. You might not need every tool for every procedure.
Background Information
Flipper Zero is a versatile multi-tool device designed for hacking, debugging, and experimenting with various electronic gadgets and systems. It is an open-source, programmable, and modular device that can perform a wide range of functions, such as sniffing, jamming, decoding, and emulating different wireless protocols and signals.
The Flipper Zero features a 160x80 pixel monochrome display, a three-axis accelerometer, an infrared transceiver, a temperature sensor, a vibration motor, and a built-in battery that can last for up to 2 weeks on a single charge. It also comes with a variety of interchangeable modules that can be attached to its expansion ports to extend its capabilities.
The Flipper Zero is designed to be user-friendly, with a simple and intuitive interface that allows users to perform a variety of tasks without requiring any programming knowledge. However, for more advanced users, the Flipper Zero also supports custom firmware and programming using popular languages such as Python and C++. The device also features a community-driven platform that encourages collaboration and sharing of knowledge and resources among its users.
Tech Specs
Overview
- OS: FreeRTOS
 - MCU: STMicroelectronics STM32WB55RG
 - SRAM: 256 KB
 - Flash Memory: 1024 KB
 - Storage: Up to 128GB MicroSDHC (16GB or 32GB recommended)
 
Display
- Type: Monochrome LCD
 - Resolution: 128x64 px
 - Controller: ST7565R
 - Interface: SPI
 - Diagonal Size: 1.4“
 
Battery
- Technology: LiPo
 - Capacity: 2000 mAh
 
Connectivity
- RFID: 
- Frequency: 125 kHz
 - Modulation: AM, PSK, FSK
 - Supported cards: EM400x, EM410x, EM420x, HIDProx, Indala
 
 - Bluetooth: LE 5.0
 - USB: 1x USB 2.0 port, type C
 - NFC: 
- Frequency: 13.56 MHz
 - Supported cards: ISO-14443A/B, FeliCa™, NFC Forum protocols, NXP Mifare® Classic®, Ultralight®, DESFire® etc.
 
 - Sub-1 GHz Radio: 
- Chip: TI CC1101
 - TX Power: 0 dBm max
 - Frequency bands (depends on region): 315 MHz, 433 MHz, 868 MHz, 915 MHz
 
 - Infrared: 
- TX/RX range: 800-950 nm
 - TX power: 300 mW
 
 - GPIO Pins: 
- 3.3 CMOS Level
 - Input 5V tolerant
 - Up to 20 mA per digital pin
 
 - iButton/1-Wire: 
- Operation modes: Reader/Writer/Emulator
 - Supported protocols: Dallas DS1990A, CYFRAL
 
 
Physical
- Size: 100 x 40 x 25 mm
 - Weight: 102 grams
 - Body materials: PC, ABS, PMMA
 - Operating temperature: 0 ~ 40 °C