Hellp pls i brick my Goophone V8 i7 plus 100% réel OCTA CORE

[evangelyul]

hi

when same happened to me,

prereq:
- rooted phone/tab , debug option on
- downloaded/install android studio, adb sdk tools on pc
- downloaded flash tool specific to device and rom
- downloaded a custom rom for the device on pc and unzip it.
- googled / checked few tutorials on youtube

1. phone/tab must be charged to at least 50% (can be done via external power supply 5v dc using clamps or pins)

2. disconnected the battery - if is a tablet cut the ground (usually black) cable and reconnect it.

3. press/hold volume/up or down TOGETHER with power button till screen shows something. (usually a dead drone and 3 lines recovery, fastboot, reboot)

4. enter recovery and delete user cache or do a full factory restore.

5. connect phone/tab to pc and check adb can recognize the device
using command : adb devices and preesing enter
if all ok you'll see on pc : device name 1234567890abcdef or similar.

6. from here proceed according to tutorials to flash the custom rom

good luck
evangel