Is a samsung galaxy j3 pro(2017) and im trying to change the custom rom.and therefore need to access download mode however it says click the up button to continue but when i click nothing happens .and i need a fox
Ok but im trying to get on download mode . On my phone it comes like warning blabla bla. Its say click the up button i click it but it doesnt go but when i go on volume in my normal phone it goes . How can i fix that