[upd]: Flashtool-v5.0.1

Unlocking the Power of FlashTool-v5.0.1: The Ultimate Guide to Flashing Firmware

• Remove battery (if removable), or ensure device is powered off completely.
• Do not connect USB yet.

Select Flashing Mode

: You will typically see a dropdown menu. For most repairs, use Download Only . Use Firmware Upgrade only if you are performing a full version update; avoid "Format All + Download" unless absolutely necessary, as it can erase your IMEI.

System Updates:

Manually upgrade or downgrade the Android operating system version. flashtool-v5.0.1