Wait for the green checkmark/finish message before disconnecting. To help me refine this guide, are you looking to flash a: (Odin) MediaTek/MTK (SP Flash Tool) Xiaomi (Mi Flash) Other (Qualcomm/QFIL)? Knowing the brand helps me provide the exact steps!
Connect the phone via USB cable (sometimes holding volume buttons is required). how-to-download-all-mobile-flash-file
Go to Settings > About Phone and note the Model Number and Build Number. how-to-download-all-mobile-flash-file
Flashing firmware can permanently damage (brick) your device if done incorrectly. It also . Always back up your data and ensure your phone model matches the firmware exactly. 1. Identifying Your Mobile Device Details how-to-download-all-mobile-flash-file