máy em thỉnh thỏang mất nguồn để 2-3 ngày bấm nguồn lại sống bình thường dùng 1-2 ngày lại chết; cứ lặp lại như vậy thôi; lúc chạy lại là máy vẫn sống bt mong các cao thủ cho ý kiến;
đây là log của em nó.

MXKEY Serial
Using device: UFS_USB V2.8 (c) SarasSoft 2007.
Driver: UFS2XX, ver: 1.6.20.0 , NTMP ver: 1.6.20.1
Module ver: 1.0.0.17602(14-06-2011), Library ver: 1.0.0.14195(13-07-2012)
Do not disconnect or abort this operation otherwise phone will be damaged.
Device synchronized.
CPU: XGOLD 110
Sending EBL Loader ...OK
Sending EBL ...OK
Getting EBL Version ...
Boot mode: 0xCC
EBL version major/minor: 10.19
EBL version : Default_RAM_Bootloader
Set baud rate to: 921600
Flash ID: 0020 88C0 [ST M58MWR064FU,64 Mbits]
Processing file: rm647_006.500
Downloading item CODE:hw_b2_rm647_r06.500.fls, num block: 3, size: 4.04 MB
Erasing area 0x00800000-0x00A0FFFE ...OK
Programming completed in 38.755 s
Erasing area 0x00C60000-0x00E5933E ...OK
Programming completed in 37.095 s
Erasing area 0x00FFC000-0x00FFC03E ...OK
Programming completed in 0.160 s
Checksum verified (0xAE17)
Processing file: rm647_006.50mr
Downloading item CUST:hw_b2_rm647_006.50mr.fls, num block: 1, size: 1.10 MB
Erasing area 0x00210000-0x003288BE ...OK
Programming completed in 20.698 s
Checksum verified (0x52F7)
Processing file: rm6470_nai06.50mr
Downloading item CUST:hw_b2_rm6470_nai06.50mr.fls, num block: 1, size: 305.83 KB
Erasing area 0x00EB0000-0x00EFBA3E ...OK
Programming completed in 5.692 s
Checksum verified (0x342D)
Total time for flashing process(boot+erase+write) was 3 min 20.082 s

Phone not responding !