chm-u01 bricked please help - GSM-Forum

10256929 · 10-23-2017, 00:46

hi i have a chm-u01 hi silicon cpu come to me for downgrade i unlock bootloader and write parts boot recovey system ... but in middle of writing system my phone disconnect suddenly i use 10 second power holding for restart operation but after that i have no fastboot only front led green and red blinking and in device manager i have unknown china driver please help me to fix that

Namelocked · 10-23-2017, 08:06

Sorry, if device does not eneter fastboot there is nothing we can do for this model at the moment.

10-23-2017, 00:46	#1 (permalink)
10256929 Freak Poster Join Date: Jun 2012 Location: Iran-Behbahan Age: 42 Posts: 464 Member: 1778926 Status: Offline Thanks Meter: 60	chm-u01 bricked please help hi i have a chm-u01 hi silicon cpu come to me for downgrade i unlock bootloader and write parts boot recovey system ... but in middle of writing system my phone disconnect suddenly i use 10 second power holding for restart operation but after that i have no fastboot only front led green and red blinking and in device manager i have unknown china driver please help me to fix that

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10-23-2017, 08:06	#2 (permalink)
Namelocked Product Supporter Join Date: Sep 2013 Location: Lithuania, Kaunas Posts: 4,690 Member: 2023196 Status: Offline Thanks Meter: 1,891	Sorry, if device does not eneter fastboot there is nothing we can do for this model at the moment.