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2013-10-11, 17:17
u r welcome,
ya, always back up the rom with mtk droid root n tool,
if possible, also back up the rom with sp flash tool, with "read back"
if the phone is quite popular, n u can find the cable flash rom, then all u need to do is to read back the preloader by sp flash tool, then process with MTK droid root n tools. If all the driver were installed before hand, to create the prloader.bin take only about 4/5 minutes the most.
the reason is that , u can now see a lot DRAM fail in flashing the rom lately, because the preloader.bin is the main caused.
ya, always back up the rom with mtk droid root n tool,
if possible, also back up the rom with sp flash tool, with "read back"
if the phone is quite popular, n u can find the cable flash rom, then all u need to do is to read back the preloader by sp flash tool, then process with MTK droid root n tools. If all the driver were installed before hand, to create the prloader.bin take only about 4/5 minutes the most.
the reason is that , u can now see a lot DRAM fail in flashing the rom lately, because the preloader.bin is the main caused.