Frequently Asked Question
How to update firmware by .sd file
Last Updated 5 days ago
1. Download .sd
Link: https://www.cipherlab.com/en/download-c2299/Android-12.html
2. Use usb-c to connect RS36 and PC
3. Select File Transfer
4. Transfer .sd file to device’s storage (Do not compress, just keep as .zip)
5. Go to device system settings
6. Select system
7.Select System updates
8. Input “23058518”
9. Click Install.(Please keep device in charging)