第一人说办
入“Flash zip from sdcard”。进入Flash zip from sdcard之后,找到刚才重命名的update.zip文件,然后按开关键选
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Press the volume key to move the cursor to item 4 and press the on-off key to confirm the selection to enter "Flash zip from sdcard". Once in the Flash zip from sdcard, locate the update you just renamed. Zip file, then press the switch key to select
长按开机键