tháo máy ra thấy kiến không, vệ sinh sạch sẽ kẹp nguồn thì kim nhít nhẹ, flsah thử 1 nhát thì như vầy :
1st Boot: Ok, DCT4, UPP: 2292 [Rh-99]
2nd Boot: u3_2nd.fia, Ver: 4.69.0
Fl0: 0x01000000-0x013FFFFF,00208828,St M58MR032
Algorithm: u3_st_i.fia, Ver: 4.69.0
Algorithm Ok, MSID: 8425FE2698146F4A7609EA7B19
Decoded MSID: 3E4EBAE9-005831C1-A8000000
Encoded FAID: 6FE74AE9-4661E3B5-D7F50B08
IMAGE: rh99_04.510
Area1: 0x01000000-0x0100FFFF Erased, Time: 00:01
Area2: 0x01010000-0x013AFFFF Erased, Time: 01:07
Area3: 0x013B0000-0x013EFFFF Erased, Time: 00:05
Area4: 0x017C0000-0x017EFFFF Out of Chip Bounds
Area5: 0x01FC0000-0x01FEFFFF Out of Chip Bounds
MCU Flashing Completed, Time: 00:13
IMAGE: rh990_nai4.51mr
Area1: 0x01380000-0x013AFFFF Erased, Time: 00:03
CNT Flashing Completed, Time: 00:00
Extracting Contents Package ...
Init Local Mode Failed
Contents Package Extracting Failed:
Process Failed, Repowering Mobile
AE xem giup1 dùm , cây nào bị con U hay con nguồn vậy .