Hello everyone. It is safe to use a 5V - 1.55A charger to charge the NOVA PRO device? Could this generate problems in the future because I do not use the reccommended 5V - 2.4A? thanks.
I do NOT recommend it. You will surely have problems. I used a 1A mobile charger, with Note+, and my operating system was corrupted, it did not finish booting, and I had to do a hard reset, losing all the information.
Please use the 5V 2.4A charger to charge the device for a better battery life.