https://samlover.com/2024/12/06/download-and-install-one-ui-7-beta-update/amp/
- On your pc, download SDK platform tools
- Extract the downloaded file in your desktop.
- Inside the extracted folder, put the update.zip file of the update you wish to install.
- Inside this folder, while holding left shift, make a right click with the mouse and select “open command prompt here” or “open windows powershell here”, The command prompt/windows powershell will open.
- On your phone, turn on USB Debugging in Developer options. (You get access to developer options by continously tapping the build number in Settings->About phone->Software version)
- Connect your phone to the pc using an original usb cable, you may see a pop up message saying:
- “Allow USB Debugging from this device?” Click Allow.
- In the opened Command Prompt/Windows Powershell on your PC, type in the following command: ./adb reboot recovery your phone will reboot into recovery mode.
- In recovery mode on your phone, select “update via ADB”. (you scroll up or down using the volume buttons and select using the power button).
- In the Command Prompt/Windows Powershell on your PC run the following command: “./adb devices”
- Wait to see a message saying that the daemon has started and that your device is found.
- If you device is found, run the following command: “./adb sideload update.zip”
- The update process will start, you will see a percentage counting up. First it will verify, then patch etc. Do not move the cable, disconnect the phone or power off the PC.
