DrJ

OK, thank you very much. I posted it also here because I saw that this maybe was a better place to ask for help on this problem. I will try the solution you proposed me. Best regards and thank you very much for your fast answer.

Hello everyone. I am afraid I have caused a disaster. My device does not start. I had the firmware downloaded from the spanish web of mygica. I downloaded this one, and it seemed strange for me to see that it was only one img file. I tried to install it from the upgrade app, but the firmware was not detected. So I used the other method I used for other firmwares: unplug the power, introduce the SD with the file, press reset button, plug the power, and keep reset button pressed for 10 seconds, then release and the recovery menu appears, I selected all 3 wipes and then install img from sd, it was recognized and installed flawlessly, but the device now doesn´t start. I have tried to install the spanish firmware, but the installation doaes not start.... Please tell me there is a solution..... Best regards and thank you in advance.