hello, i flashed a bad rom with twrp and watch autoboot when i connect

hello, i flashed a bad rom with twrp and watch autoboot when i connect to pc. somebody can i help me.

hello, lee
Do you have original firmware file? If you have this file, I think you can flashed original file.

  1. turn off the device
  2. open sptool and find original firmware scatter file
  3. push download button
  4. auto flashed a original firmware
    Please understand my english skill.

the Sp tool not recognize my device.

I understand you pewrfectly

Humm… Did you install USB VCOM driver? I exprienced that the Sp tool don’t recognize my device. After instaling this driver, the sp tool recognize device.

Now i am gong to proveb

In Windows 7