Hello, First of all thanks for all these amazing usefull information of this forum. Well, I will try to explain what is the problem, sorry about my english. I am trying to recover a TV Dongle or stick, it hasn't got a VOL + or VOL -, so I think that I will need to touch the different Pins that the NAND has to boot it in recovery or a known device for the RK Batch Tool. The CPU is the RK3028A The NAND chip is the 29f64g08cbaba The GPU is MALI-400 Has anyone any idea witch are the PINS that I have to touch to recover this TV Dongle??? Thanks for any help, it will be apreciated.