I find the best way to share your VPN connection using your phone wifi hotspot to make all your equipment's conection through this VPN connection

 Official download link for the best Android phone wifi router system LineageOS: https://lineageos.org/

Official download link for ADB platform tool: https://developer.android.com/tools/releases/platform-tools

Xiaomi phone 6 flashing command:

fastboot flash recovery recovery.img

adb -d sideload filename.zip

Notes: For computers with win10/win11 system, if after entering the first flashing Recovery command above, the black box command line displays "Waiting for any device!", it means that your computer cannot recognize the phone. You may need to install ADB driver on your computer so that it can recognize the phone and proceed with flashing normally. Download link for ADB usb driver: https://www.mediafire.com/file/a0vszuq2cyqdnuv/usb_driver.zip/file

After downloading, unzip the file, select android_winusb.inf in the folder, then right-click with your mouse and choose "Install" from the menu to install ADB usb driver. Once installed, your computer will be able to recognize the phone and you can proceed with flashing normally. 

I find a free professional ai translator using openAI ChatGPT as its engine high quality translator

I found a free professional AI translation app ChatGPT travel translation artifact. Use AI artificial intelligence translation for traveling abroad with ChatGPT for free high-quality translations on Android phones using the AI translation app.

This AI translation app does not require any configuration and can be used for free.

However, I estimate there may be usage limits, such as not being able to use it after a certain number of times in a day. So far, I haven't encountered this limit.

If you encounter usage limits and have your own OpenAI API key, you can fill in your API key to call the OpenAI translation service.

Fill in the OpenAI URL address: https://api.openai.com/v1/chat/completions

API Key: Fill in your own API key

Model: Fill in the model used by your API key, such as gpt-4o-mini