how to write factory image? oppo f11pro

[coolshahul]

im unable to flash , coz mobile always disconnects while writing,
how to write factory firmware using isp method?

 

[venny]

write single file at 48mhz ,every file write disconnect cable and reconnect its worked for me

 

[Thanos_92]

im unable to flash , coz mobile always disconnects while writing,
how to write factory firmware using isp method?
View attachment 11466

Connection unstable,use another good data cable(for vcc/vccq).make sure the wire uh solder on isp adaptor is correctly solder on both side

 

[coolshahul]

write single file at 48mhz ,every file write disconnect cable and reconnect its worked for me

small files ok, but big files not flashing, system, vendor files are more than 1gb, its get disconnect

 

[coolshahul]

Connection unstable,use another good data cable(for vcc/vccq).make sure the wire uh solder on isp adaptor is correctly solder on both side

connection is good, double checked...

 

[Thanos_92]

connection is good, double checked...

ok .so connect data cable to ufibox usbhost then re-check if its work.