2 Version introduction
2.1 The following versions can be upgraded. Versions can be upgraded
SOFTWARE_VER_LIST.mbn
2.2 Upgrade prerequisite
The P6-U06 handset software should be updated with the MICRO SD card.
2.3 Upgrade files File Name Main package
dload\ UPDATE.APP Update tools
SD card
3 Upgrade preparation
3.1 Check current upgrade environment
Make sure that the MICRO SD card is available and can be read and write.
3.2 Get and check the software pack
According to the chapter 2.3, check the software package date and the file size.
2. Copy the dload folder to SD card, the directory is /sdcard/dload/UPDATE.APP
Force upgrade
Step 1. A MICRO SD card of 2GB or more should be available. The MICRO SD card made by Sandisk, Kingstone, or Kingmax is recommended.
Step 2. Format the MICRO SD card (This operation is optional).
Step 3. Make sure that there is an UPDATE.APP under the dload. Copy the Main package of dload in PC to dload of SD card.
Step 4. Make sure your handset is power off. Insert the MICRO SD card into the handset. Pressing the VOLUME UP key and VOLUME DOWN key, then press the POWER key to power on the phone, and VOLUME UP key and VOLUME DOWN key should be pressed more than 3 seconds, then enter the Software Upgrade Mode.
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