Summary of XPERIA 1 III FLASH REGIONAL FIRMWARE WITHOUT UNLOCKING BOOTLOADER
The video provides a detailed tutorial on how to flash firmware on the Xperia 1 III without unlocking the bootloader, specifically targeting users who have purchased versions of the phone not compatible with their local networks (e.g., a China or Taiwan version used in Malaysia). The tutorial is based on a guide from the XDA forum by a user named "for bessie."
Key Steps and Requirements:
- Requirements:
- Xperia 1 III device
- Windows PC
- Reliable USB Type-C cable
- News flasher (version 5.5)
- Xperia firmware (version 565)
- ADB tool for fastboot functionality
- Preparation:
- Download the necessary tools and firmware.
- Backup existing data before proceeding, especially if switching from a different firmware.
- Flashing Process:
- Access the command prompt and navigate to the firmware directory.
- Prepare the phone by entering the correct boot mode (holding volume down while connecting to the PC).
- Use the News flasher tool to initiate the firmware flashing.
- Make selections regarding user data retention based on personal needs (keeping or erasing data).
- Post-Flashing:
- After flashing, the phone should reboot and ideally show the correct firmware version with features like VoLTE enabled.
- Notes:
- Users are advised to be cautious and follow the steps closely to avoid bricking the device.
- The video emphasizes that this method allows for firmware updates without resetting the phone.
Main Speakers/Sources:
- The primary speaker is the video creator, who references the XDA forum and the guide by the user "for bessie."
Notable Quotes
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Category
Technology