Note 20 Ultra fast charging

[mustang7757]

Yes...mine does that too. I'm guessing thats too prevent you from changing it while charging....why I have no idea. I'll check it on my other Sammy's but I'm guessing it's normal

I think thats a glitch and needs to be addressed in a software update

 

[bold1193]

I think thats a glitch and needs to be addressed in a software update

See I had thought that you could choose how fast your phone would charge. This would be a great feature as I usually charge overnight. If I could slow charge, I wouldn't have to worry about it still being plugged in at 100% as it would probably only get there closer to morning.

So either I'm interpreting this feature wrong or there is a glitch.

Am I reading this correctly?

 

[mustang7757]

See I had thought that you could choose how fast your phone would charge. This would be a great feature as I usually charge overnight. If I could slow charge, I wouldn't have to worry about it still being plugged in at 100% as it would probably only get there closer to morning.

So either I'm interpreting this feature wrong or there is a glitch.

Am I reading this correctly?

Its supposed to select from the 3 what your using , which it doesn't so yeah glitch .
Turn all 3 off for slower charging

 

[Mike Dee]

See I had thought that you could choose how fast your phone would charge. This would be a great feature as I usually charge overnight. If I could slow charge, I wouldn't have to worry about it still being plugged in at 100% as it would probably only get there closer to morning.

So either I'm interpreting this feature wrong or there is a glitch.

Am I reading this correctly?

Just turn it off before you charge or you can actually set a time for wireless slow charging at night

 

[Mike Dee]

Its supposed to select from the 3 what your using , which it doesn't so yeah glitch .
Turn all 3 off for slower charging

It does it on the S20 also. I don't see the problem. If you want to disable, you turn it off ahead of time. When you turn one off the other one locks if you plug. Second shot plugged in.

 

[bold1193]

Just turn it off before you charge or you can actually set a time for wireless slow charging at night

Can I have plug-in slow charge? I.e. trickle charge

 

[mustang7757]

It does it on the S20 also. I don't see the problem. If you want to disable, you turn it off ahead of time. When you turn one off the other one locks if you plug. Second shot plugged in.

View attachment 324634View attachment 324635

The issue is when wired it says fast wireless charging when all 3 are toggle on , not supposed to grey out the others and say fast wireless charging when it's not fast wireless charging

 

[Mike Dee]

The issue is when wired it says fast wireless charging when all 3 are toggle on , not supposed to grey out the others and say fast wireless charging when it's not fast wireless charging

I tested It as follows

With both toggled on it still super fast charges, fast charges or charges depending on the current battery capacity.

With a low battery with both toggled on I get superfast charging.

I toggled off super fast charging and then when I plugged in it was fast charging.

Toggled both off, charging only.

So unless I'm missing something its working as it always worked before the question came up.

 

[mustang7757]

I tested It as follows

With both toggled on it still super fast charges, fast charges or charges depending on the current battery capacity.

With a low battery with both toggled on I get superfast charging.

I toggled off super fast charging and then when I plugged in it was fast charging.

Toggled both off, charging only.

So unless I'm missing something its working as it always worked before the question came up.

So with all 3 toggled on and using 25w fast charger , stay with me now
It says fast wireless charging and greys out the other 2 that say fast and super fast , correct?

 

[mustang7757]

Why it doesn't choose fast charging on 25w charger and grey out super fast and wireless?

 

[Mike Dee]

So with all 3 toggled on and using 25w fast charger , stay with me now
It says fast wireless charging and greys out the other 2 that say fast and super fast , correct?

I didn't use the 25 watt but it should be the same...I'll test tomorrow. The bottom line is it charges correctly on its own with both on.

 

[Mike Dee]

Why it doesn't choose fast charging on 25w charger and grey out super fast and wireless?

The wireless charging is a separate circuit.

 

[mustang7757]

I didn't use the 25 watt but it should be the same...I'll test tomorrow. The bottom line is it charges correctly on its own with both on.

Try tommorow the 25w charger let me know

 

[mustang7757]

The wireless charging is a separate circuit.

Yes , but when you use the wireless charging it should grey out the other 2

 

[Mike Dee]

Yes , but when you use the wireless charging it should grey out the other 2

Separate circuit

 

[mustang7757]

Separate circuit

Its there to toggle fast wireless charging if u choose

 

[Mike Dee]

Its there to toggle fast wireless charging if u choose

Yes. Its there to toggle

 

[mustang7757]

Yes. Its there to toggle

Thank you , so if you toggle fast wireless charging off it will not fast wireless charge

 

[j_hansen]

I think it is just an extra safety thing, you can't play with the wattage but you can change to the wireless circuit if you wish.

 

[Jerry Schuller]

Can you explain to me what this setting menu is? When I plug in my charger, it "turns off" fast charging and super fast charging and only leaves fast wireless charging. Can you explain what's going on here? Thanks!

On mine, when I plug in the cable, it just greys out the fast charging and super fast charging, it doesn't turn them off. When I wireless charge, it greys out fast wireless charging, it doesn't turn it off. I think it's just to prevent you from changing the settings when charging. I think that's normal.