Read firmware via BLE, restore and patch the original firmware, ...
Read Full Flash and restore old firmware:
- Using TelinkMiFlasher or TelinkOTA download 'BLE-Hacker.bin'
- Using TLSR825xOTA_Hacker connect to the appeared device "BLE_xxxxxx"
- Restore original firmware boot: key "Change Start Boot"
- Read the entire Flash into a file: "Read Full Flash" and "Save to File"
- Close "TLSR825xOTA_Hacker"
- Go to wiki.telink-semi.cn and get the IDE for TLSR8 Chips.
- Clone https://github.com/Ai-Thinker-Open/Telink_825X_SDK
- Install the IDE and import the project
- Change 'Linked resource' and 'C/C++ Build/Build command'
- Compile the project