kẹp nguồn kim nhít nhẹ rồi đứng
check thì báo lổi :
UFS :
1st Boot: Ok, DCT4, UPP: 2142 [Dte-1]
2nd Boot: u_2nd.fia, Ver: 4.69.0
Fl0: 0x01000000-0x01FFFFFF,FF6FFF6F, UNKNOWN CHIP !
FLASH DEVICE NOT SUPPORTED
Check Product, Use newer Flash Update Pack
Algorithm: u_intel.fia, Ver: 4.69.0
Rebooting Mobile


JAF :
Getting MCU ID

MCU ID: 0x2142
FLASH ID0: FF6FFF6F <=> Flash ID not in database Addr0: 0x01000000 - 0x01FFFFFF, SectorSize0: 0
FLASH ID1: 00010000 <=> Flash -> not used Addr1: 0x02000000 - 0x02FFFFFF, SectorSize1: 0
First 16 bytes: AD 6E FF 6F F8 0F D1 62 7D 65 6B 64 DB 6E 65 62
Checking RAM for ALGO...
Can't find flash loader for this phone...Aborting!

AE giúp đở làm con gì bây giờ .