answer: G' NINE U888 Flash File
GNINE U-303
Initializing...
DA_LIB_VER_4.3.2.7
It is sensing the pinout fast,please hold on the phone Power key
RXD=3 TXD=1
Connecting...Please hold on the POWER key until the red gauge is going...
Any errors please select another boot and try again.
BB:6252, HardwareVer:8B00, SoftwareVer:CE00
Loading boot...
INT_SYSRAM_BOOT test completed.
Loading boot...
Boot2 test completed.
Loading boot...
Boot3 test completed.
Failed to set MTK_cmd_JumpToAddr
PLAGE GIVE ME FALASH FILE